Overview
overview
10Static
static
107zS850A099...ed.exe
windows7_x64
107zS850A099...ed.exe
windows10-2004_x64
107zS850A099...1a.exe
windows7_x64
87zS850A099...1a.exe
windows10-2004_x64
87zS850A099...b7.exe
windows7_x64
107zS850A099...b7.exe
windows10-2004_x64
107zS850A099...5e.exe
windows7_x64
107zS850A099...5e.exe
windows10-2004_x64
17zS850A099...a0.exe
windows7_x64
107zS850A099...a0.exe
windows10-2004_x64
107zS850A099...95.exe
windows7_x64
77zS850A099...95.exe
windows10-2004_x64
77zS850A099...cb.exe
windows7_x64
107zS850A099...cb.exe
windows10-2004_x64
17zS850A099...58.exe
windows7_x64
107zS850A099...58.exe
windows10-2004_x64
107zS850A099...7f.exe
windows7_x64
107zS850A099...7f.exe
windows10-2004_x64
107zS850A099...32.exe
windows7_x64
107zS850A099...32.exe
windows10-2004_x64
107zS850A099...c3.exe
windows7_x64
87zS850A099...c3.exe
windows10-2004_x64
107zS850A099...e9.exe
windows7_x64
67zS850A099...e9.exe
windows10-2004_x64
17zS850A099...8c.exe
windows7_x64
107zS850A099...8c.exe
windows10-2004_x64
17zS850A099...8c.exe
windows7_x64
77zS850A099...8c.exe
windows10-2004_x64
87zS850A099...ll.exe
windows7_x64
107zS850A099...ll.exe
windows10-2004_x64
10Analysis
-
max time kernel
164s -
max time network
174s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
20-01-2022 18:11
Behavioral task
behavioral1
Sample
7zS850A099E/61e74fd2175cb_Tue23956aa60ed.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
7zS850A099E/61e74fd2175cb_Tue23956aa60ed.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral3
Sample
7zS850A099E/61e74fd3252fe_Tue23df2ad021a.exe
Resource
win7-en-20211208
Behavioral task
behavioral4
Sample
7zS850A099E/61e74fd3252fe_Tue23df2ad021a.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral5
Sample
7zS850A099E/61e74fd41f841_Tue2365aa82b7.exe
Resource
win7-en-20211208
Behavioral task
behavioral6
Sample
7zS850A099E/61e74fd41f841_Tue2365aa82b7.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral7
Sample
7zS850A099E/61e74fd53f766_Tue23ec97445e.exe
Resource
win7-en-20211208
Behavioral task
behavioral8
Sample
7zS850A099E/61e74fd53f766_Tue23ec97445e.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral9
Sample
7zS850A099E/61e74fd78769f_Tue234b6c24d9a0.exe
Resource
win7-en-20211208
Behavioral task
behavioral10
Sample
7zS850A099E/61e74fd78769f_Tue234b6c24d9a0.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral11
Sample
7zS850A099E/61e74fd8ef830_Tue23593425095.exe
Resource
win7-en-20211208
Behavioral task
behavioral12
Sample
7zS850A099E/61e74fd8ef830_Tue23593425095.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral13
Sample
7zS850A099E/61e74fda51500_Tue23260baecb.exe
Resource
win7-en-20211208
Behavioral task
behavioral14
Sample
7zS850A099E/61e74fda51500_Tue23260baecb.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral15
Sample
7zS850A099E/61e7501ab629f_Tue23c4645058.exe
Resource
win7-en-20211208
Behavioral task
behavioral16
Sample
7zS850A099E/61e7501ab629f_Tue23c4645058.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral17
Sample
7zS850A099E/61e7501b7eabe_Tue2344597f.exe
Resource
win7-en-20211208
Behavioral task
behavioral18
Sample
7zS850A099E/61e7501b7eabe_Tue2344597f.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral19
Sample
7zS850A099E/61e7501c830d6_Tue23bdf4712a32.exe
Resource
win7-en-20211208
Behavioral task
behavioral20
Sample
7zS850A099E/61e7501c830d6_Tue23bdf4712a32.exe
Resource
win10v2004-en-20220112
Behavioral task
behavioral21
Sample
7zS850A099E/61e7501db65f3_Tue23c7b395c3.exe
Resource
win7-en-20211208
Behavioral task
behavioral22
Sample
7zS850A099E/61e7501db65f3_Tue23c7b395c3.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral23
Sample
7zS850A099E/61e7502b8389b_Tue233252e9.exe
Resource
win7-en-20211208
Behavioral task
behavioral24
Sample
7zS850A099E/61e7502b8389b_Tue233252e9.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral25
Sample
7zS850A099E/61e7502c4cff3_Tue232cba58c.exe
Resource
win7-en-20211208
Behavioral task
behavioral26
Sample
7zS850A099E/61e7502c4cff3_Tue232cba58c.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral27
Sample
7zS850A099E/61e7502f007f3_Tue23d6fecf8c.exe
Resource
win7-en-20211208
Behavioral task
behavioral28
Sample
7zS850A099E/61e7502f007f3_Tue23d6fecf8c.exe
Resource
win10v2004-en-20220113
Behavioral task
behavioral29
Sample
7zS850A099E/setup_install.exe
Resource
win7-en-20211208
Behavioral task
behavioral30
Sample
7zS850A099E/setup_install.exe
Resource
win10v2004-en-20220112
General
-
Target
7zS850A099E/61e74fd53f766_Tue23ec97445e.exe
-
Size
160KB
-
MD5
8f70a0f45532261cb4df2800b141551d
-
SHA1
521bbc045dfb7bf9fca55058ed2fc03d86cf8d00
-
SHA256
aa2c0a9e34f9fa4cbf1780d757cc84f32a8bd005142012e91a6888167f80f4d5
-
SHA512
3ea19ee472f3c7f9b7452fb4769fc3cc7591acff0f155889d08dadbd1f6ae289eaa310e220279318ac1536f99ea88e43ff75836aee47f3b4fbe8aa477cb9d099
Malware Config
Signatures
-
Downloads MZ/PE file
-
Executes dropped EXE 1 IoCs
Processes:
BnhXSC7Ty0Aw2RyK5VrwuHVg.exepid process 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
61e74fd53f766_Tue23ec97445e.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Control Panel\International\Geo\Nation 61e74fd53f766_Tue23ec97445e.exe -
Loads dropped DLL 1 IoCs
Processes:
61e74fd53f766_Tue23ec97445e.exepid process 1172 61e74fd53f766_Tue23ec97445e.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 18 ipinfo.io 19 ipinfo.io -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1860 1172 WerFault.exe 61e74fd53f766_Tue23ec97445e.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
BnhXSC7Ty0Aw2RyK5VrwuHVg.exeWerFault.exepid process 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1860 WerFault.exe 1860 WerFault.exe 1860 WerFault.exe 1860 WerFault.exe 1860 WerFault.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe 1612 BnhXSC7Ty0Aw2RyK5VrwuHVg.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 1860 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1860 WerFault.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
61e74fd53f766_Tue23ec97445e.exedescription pid process target process PID 1172 wrote to memory of 1612 1172 61e74fd53f766_Tue23ec97445e.exe BnhXSC7Ty0Aw2RyK5VrwuHVg.exe PID 1172 wrote to memory of 1612 1172 61e74fd53f766_Tue23ec97445e.exe BnhXSC7Ty0Aw2RyK5VrwuHVg.exe PID 1172 wrote to memory of 1612 1172 61e74fd53f766_Tue23ec97445e.exe BnhXSC7Ty0Aw2RyK5VrwuHVg.exe PID 1172 wrote to memory of 1612 1172 61e74fd53f766_Tue23ec97445e.exe BnhXSC7Ty0Aw2RyK5VrwuHVg.exe PID 1172 wrote to memory of 1860 1172 61e74fd53f766_Tue23ec97445e.exe WerFault.exe PID 1172 wrote to memory of 1860 1172 61e74fd53f766_Tue23ec97445e.exe WerFault.exe PID 1172 wrote to memory of 1860 1172 61e74fd53f766_Tue23ec97445e.exe WerFault.exe PID 1172 wrote to memory of 1860 1172 61e74fd53f766_Tue23ec97445e.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7zS850A099E\61e74fd53f766_Tue23ec97445e.exe"C:\Users\Admin\AppData\Local\Temp\7zS850A099E\61e74fd53f766_Tue23ec97445e.exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Pictures\Adobe Films\BnhXSC7Ty0Aw2RyK5VrwuHVg.exe"C:\Users\Admin\Pictures\Adobe Films\BnhXSC7Ty0Aw2RyK5VrwuHVg.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1172 -s 13322⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\Pictures\Adobe Films\BnhXSC7Ty0Aw2RyK5VrwuHVg.exeMD5
3f22bd82ee1b38f439e6354c60126d6d
SHA163b57d818f86ea64ebc8566faeb0c977839defde
SHA256265c2ddc8a21e6fa8dfaa38ef0e77df8a2e98273a1abfb575aef93c0cc8ee96a
SHA512b73e8e17e5e99d0e9edfb690ece8b0c15befb4d48b1c4f2fe77c5e3daf01df35858c06e1403a8636f86363708b80123d12122cb821a86b575b184227c760988f
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\Users\Admin\Pictures\Adobe Films\BnhXSC7Ty0Aw2RyK5VrwuHVg.exeMD5
3f22bd82ee1b38f439e6354c60126d6d
SHA163b57d818f86ea64ebc8566faeb0c977839defde
SHA256265c2ddc8a21e6fa8dfaa38ef0e77df8a2e98273a1abfb575aef93c0cc8ee96a
SHA512b73e8e17e5e99d0e9edfb690ece8b0c15befb4d48b1c4f2fe77c5e3daf01df35858c06e1403a8636f86363708b80123d12122cb821a86b575b184227c760988f
-
memory/1172-54-0x0000000074F01000-0x0000000074F03000-memory.dmpFilesize
8KB
-
memory/1860-60-0x00000000002B0000-0x00000000002DC000-memory.dmpFilesize
176KB