· 6 years ago · Oct 04, 2019, 03:08 PM
1
2* ID: 4057
3* MalFamily: "Loki"
4
5* MalScore: 10.0
6
7* File Name: "Exes_0698f9d936c5e7ede1526c774c4b2218.exe"
8* File Size: 970240
9* File Type: "PE32 executable (GUI) Intel 80386, for MS Windows"
10* SHA256: "34b750bad8ec17b595b4c58f5a36aaea17affbd182f3603ae9983df35a517ea4"
11* MD5: "0698f9d936c5e7ede1526c774c4b2218"
12* SHA1: "5b2b2c4f4ad1417f7674a07c4b54ca1bb00a3243"
13* SHA512: "2f428c3b377c72555fb4d5009407369b371f2239fd1112c33b4bf39061d6083703aed142c961b995822db3efcb3789ba01a41607baddfa2753786752e9324318"
14* CRC32: "4F76A74E"
15* SSDEEP: "24576:9cas7lHtidk2LGe3sjEFFlGAtFK6ysFZK:2HYJ2jEFFUA66yp"
16
17* Process Execution:
18 "7yLsD6u9ZBur.exe",
19 "kleinax.exe",
20 "kleinax.exe",
21 "services.exe",
22 "lsass.exe",
23 "WmiApSrv.exe",
24 "svchost.exe",
25 "svchost.exe",
26 "WmiPrvSE.exe"
27
28
29* Executed Commands:
30 "\"C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe\"",
31 "C:\\Windows\\system32\\lsass.exe",
32 "C:\\Windows\\system32\\wbem\\WmiApSrv.exe",
33 "C:\\Windows\\system32\\svchost.exe -k netsvcs"
34
35
36* Signatures Detected:
37
38 "Description": "Behavioural detection: Executable code extraction",
39 "Details":
40
41
42 "Description": "SetUnhandledExceptionFilter detected (possible anti-debug)",
43 "Details":
44
45
46 "Description": "Possible date expiration check, exits too soon after checking local time",
47 "Details":
48
49 "process": "kleinax.exe, PID 2424"
50
51
52
53
54 "Description": "Guard pages use detected - possible anti-debugging.",
55 "Details":
56
57
58 "Description": "A process attempted to delay the analysis task.",
59 "Details":
60
61 "Process": "kleinax.exe tried to sleep 421 seconds, actually delayed analysis time by 0 seconds"
62
63
64
65
66 "Description": "Behavioural detection: Injection (Process Hollowing)",
67 "Details":
68
69 "Injection": "kleinax.exe(2424) -> kleinax.exe(2556)"
70
71
72
73
74 "Description": "Executed a process and injected code into it, probably while unpacking",
75 "Details":
76
77 "Injection": "kleinax.exe(2424) -> kleinax.exe(2556)"
78
79
80
81
82 "Description": "Behavioural detection: Injection (inter-process)",
83 "Details":
84
85
86 "Description": "Behavioural detection: Injection with CreateRemoteThread in a remote process",
87 "Details":
88
89
90 "Description": "Attempts to repeatedly call a single API many times in order to delay analysis time",
91 "Details":
92
93 "Spam": "services.exe (500) called API GetSystemTimeAsFileTime 1776531 times"
94
95
96
97
98 "Description": "Steals private information from local Internet browsers",
99 "Details":
100
101 "file": "C:\\Users\\user\\AppData\\Local\\Google\\Chrome\\User Data\\Default\\Login Data"
102
103
104
105
106 "Description": "Stack pivoting was detected when using a critical API",
107 "Details":
108
109 "process": "svchost.exe:1404"
110
111
112
113
114 "Description": "Creates a hidden or system file",
115 "Details":
116
117 "file": "C:\\Users\\user\\AppData\\Roaming\\474604\\45B65D.exe"
118
119
120 "file": "C:\\Users\\user\\AppData\\Roaming\\474604"
121
122
123
124
125 "Description": "CAPE detected the Loki malware family",
126 "Details":
127
128
129 "Description": "File has been identified by 23 Antiviruses on VirusTotal as malicious",
130 "Details":
131
132 "FireEye": "Generic.mg.0698f9d936c5e7ed"
133
134
135 "Cylance": "Unsafe"
136
137
138 "K7AntiVirus": "Riskware ( 0040eff71 )"
139
140
141 "K7GW": "Riskware ( 0040eff71 )"
142
143
144 "Cybereason": "malicious.f4ad14"
145
146
147 "Invincea": "heuristic"
148
149
150 "Symantec": "Packed.Generic.516"
151
152
153 "APEX": "Malicious"
154
155
156 "Kaspersky": "HEUR:Trojan.Win32.Crypt.gen"
157
158
159 "DrWeb": "Trojan.PWS.Stealer.19347"
160
161
162 "TrendMicro": "TrojanSpy.Win32.LOKI.SMDD.hp"
163
164
165 "McAfee-GW-Edition": "BehavesLike.Win32.Fareit.dh"
166
167
168 "Sophos": "Mal/Fareit-V"
169
170
171 "Microsoft": "Trojan:Win32/Wacatac.B!ml"
172
173
174 "Endgame": "malicious (high confidence)"
175
176
177 "ZoneAlarm": "HEUR:Trojan.Win32.Crypt.gen"
178
179
180 "AhnLab-V3": "Win-Trojan/Delphiless02.Exp"
181
182
183 "McAfee": "GenericRXIO-PV!0698F9D936C5"
184
185
186 "Malwarebytes": "Trojan.MalPack.DLF"
187
188
189 "ESET-NOD32": "a variant of Win32/Injector.EIDK"
190
191
192 "TrendMicro-HouseCall": "TrojanSpy.Win32.LOKI.SMDD.hp"
193
194
195 "Rising": "Trojan.Injector!1.AFE3 (CLASSIC)"
196
197
198 "Fortinet": "W32/Injector.EHDJ!tr"
199
200
201
202
203 "Description": "Creates a copy of itself",
204 "Details":
205
206 "copy": "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe"
207
208
209 "copy": "C:\\Users\\user\\AppData\\Roaming\\474604\\45B65D.exe"
210
211
212
213
214 "Description": "Drops a binary and executes it",
215 "Details":
216
217 "binary": "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe"
218
219
220
221
222 "Description": "Harvests credentials from local FTP client softwares",
223 "Details":
224
225 "file": "C:\\Users\\user\\AppData\\Roaming\\FileZilla\\sitemanager.xml"
226
227
228 "file": "C:\\Users\\user\\AppData\\Roaming\\FileZilla\\recentservers.xml"
229
230
231 "file": "C:\\Users\\user\\AppData\\Roaming\\Far Manager\\Profile\\PluginsData\\42E4AEB1-A230-44F4-B33C-F195BB654931.db"
232
233
234 "file": "C:\\Program Files (x86)\\FTPGetter\\Profile\\servers.xml"
235
236
237 "file": "C:\\Users\\user\\AppData\\Roaming\\FTPGetter\\servers.xml"
238
239
240 "file": "C:\\Users\\user\\AppData\\Roaming\\Estsoft\\ALFTP\\ESTdb2.dat"
241
242
243 "key": "HKEY_CURRENT_USER\\Software\\Far\\Plugins\\FTP\\Hosts"
244
245
246 "key": "HKEY_CURRENT_USER\\Software\\Far2\\Plugins\\FTP\\Hosts"
247
248
249 "key": "HKEY_CURRENT_USER\\Software\\Ghisler\\Total Commander"
250
251
252 "key": "HKEY_CURRENT_USER\\Software\\LinasFTP\\Site Manager"
253
254
255
256
257 "Description": "Harvests information related to installed instant messenger clients",
258 "Details":
259
260 "file": "C:\\Users\\user\\AppData\\Roaming\\.purple\\accounts.xml"
261
262
263
264
265 "Description": "Harvests information related to installed mail clients",
266 "Details":
267
268 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows NT\\CurrentVersion\\Windows Messaging Subsystem\\Profiles\\Outlook"
269
270
271 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\0a0d020000000000c000000000000046\\Email"
272
273
274 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\0a0d020000000000c000000000000046"
275
276
277 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9234ed9445f8fa418a542f350f18f326"
278
279
280 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8408552e6dae7d45a0ba01520b6221ff\\Email"
281
282
283 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9234ed9445f8fa418a542f350f18f326\\Email"
284
285
286 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676\\00000001"
287
288
289 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676\\00000002"
290
291
292 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676\\00000001\\Email"
293
294
295 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\c02ebc5353d9cd11975200aa004ae40e\\Email"
296
297
298 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8f92b60606058348930a96946cf329e1\\Email"
299
300
301 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8408552e6dae7d45a0ba01520b6221ff"
302
303
304 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9207f3e0a3b11019908b08002b2a56c2"
305
306
307 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\240a97d961ed46428e29a3f1f1c23670"
308
309
310 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\b22783abb139fe46b0aad551d64b60e7\\Email"
311
312
313 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\c02ebc5353d9cd11975200aa004ae40e"
314
315
316 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9207f3e0a3b11019908b08002b2a56c2\\Email"
317
318
319 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676\\Email"
320
321
322 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\13dbb0c8aa05101a9bb000aa002fc45a\\Email"
323
324
325 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\f86ed2903a4a11cfb57e524153480001\\Email"
326
327
328 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676"
329
330
331 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\cb23f8734d88734ca66c47c4527fd259"
332
333
334 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\f86ed2903a4a11cfb57e524153480001"
335
336
337 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\15.0\\Outlook\\Profiles\\Outlook"
338
339
340 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\cb23f8734d88734ca66c47c4527fd259\\Email"
341
342
343 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook"
344
345
346 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\b22783abb139fe46b0aad551d64b60e7"
347
348
349 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\240a97d961ed46428e29a3f1f1c23670\\Email"
350
351
352 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\3517490d76624c419a828607e2a54604\\Email"
353
354
355 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\9375CFF0413111d3B88A00104B2A6676\\00000002\\Email"
356
357
358 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\13dbb0c8aa05101a9bb000aa002fc45a"
359
360
361 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8503020000000000c000000000000046"
362
363
364 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\3517490d76624c419a828607e2a54604"
365
366
367 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8f92b60606058348930a96946cf329e1"
368
369
370 "key": "HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\16.0\\Outlook\\Profiles\\Outlook\\8503020000000000c000000000000046\\Email"
371
372
373
374
375 "Description": "Attempts to interact with an Alternate Data Stream (ADS)",
376 "Details":
377
378 "file": "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe:ZoneIdentifier"
379
380
381
382
383 "Description": "Collects information to fingerprint the system",
384 "Details":
385
386
387 "Description": "Anomalous binary characteristics",
388 "Details":
389
390 "anomaly": "Timestamp on binary predates the release date of the OS version it requires by at least a year"
391
392
393
394
395
396* Started Service:
397 "VaultSvc",
398 "wmiApSrv"
399
400
401* Mutexes:
402 "6EFA73A4746045B65DEE781E",
403 "Global\\RefreshRA_Mutex_Lib",
404 "Global\\RefreshRA_Mutex",
405 "Global\\RefreshRA_Mutex_Flag",
406 "Global\\WmiApSrv"
407
408
409* Modified Files:
410 "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe",
411 "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe:ZoneIdentifier",
412 "C:\\Users\\user\\AppData\\Roaming\\474604\\45B65D.lck",
413 "C:\\Users\\user\\AppData\\Roaming\\474604\\45B65D.exe",
414 "\\??\\WMIDataDevice",
415 "\\??\\PIPE\\samr",
416 "C:\\Windows\\sysnative\\wbem\\repository\\WRITABLE.TST",
417 "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING1.MAP",
418 "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING2.MAP",
419 "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING3.MAP",
420 "C:\\Windows\\sysnative\\wbem\\repository\\OBJECTS.DATA",
421 "C:\\Windows\\sysnative\\wbem\\repository\\INDEX.BTR",
422 "\\??\\pipe\\PIPE_EVENTROOT\\CIMV2PROVIDERSUBSYSTEM",
423 "\\??\\pipe\\PIPE_EVENTROOT\\CIMV2WMI SELF-INSTRUMENTATION EVENT PROVIDER"
424
425
426* Deleted Files:
427 "C:\\Users\\user\\AppData\\Roaming\\kleiwm\\kleinax.exe",
428 "C:\\Users\\user\\AppData\\Roaming\\474604\\45B65D.lck"
429
430
431* Modified Registry Keys:
432 "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\wmiApSrv\\Type",
433 "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\Winmgmt\\Type",
434 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\PROVIDERS\\Performance\\Performance Refreshed",
435 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ProcessID",
436 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ThrottleDrege",
437 "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\Winmgmt\\Parameters\\ServiceDllUnloadOnStop",
438 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\LastServiceStart",
439 "HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Wbem\\Transports\\Decoupled\\Server",
440 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\CreationTime",
441 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\MarshaledProxy",
442 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\ProcessIdentifier",
443 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ConfigValueEssNeedsLoading",
444 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\List of event-active namespaces",
445 "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\ESS\\//./root/CIMV2\\SCM Event Provider"
446
447
448* Deleted Registry Keys:
449
450* DNS Communications:
451
452 "type": "A",
453 "request": "sylvaclouds.eu",
454 "answers":
455
456
457
458* Domains:
459
460 "ip": "8.208.76.80",
461 "domain": "sylvaclouds.eu"
462
463
464
465* Network Communication - ICMP:
466
467* Network Communication - HTTP:
468
469* Network Communication - SMTP:
470
471* Network Communication - Hosts:
472
473* Network Communication - IRC: