Analysis
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max time kernel
52s -
max time network
72s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
08-10-2022 03:13
Static task
static1
General
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Target
4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe
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Size
4.7MB
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MD5
fc0439d966a2be85aab372192739cff1
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SHA1
9f613e3eb13d3141b61f26b62c18bba07608b53f
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SHA256
4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66
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SHA512
38880be983870640fc00a009f6f8c34ed711979cc0b37f6ef57a8002506ca34f8482528aa0f8d7f2c56b8391fa4ffd51109c060fe6ee5f8e77e1d72cb1f36916
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SSDEEP
98304:1W7IqpKO+6PbFmS3VjVEOeTtJaAbLECnrZXJT7i:1WnbFmS3VjVEOeTtJHbdnrz7
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Program crash 10 IoCs
pid pid_target Process procid_target 4796 3176 WerFault.exe 65 4856 3176 WerFault.exe 65 4884 3176 WerFault.exe 65 4244 3176 WerFault.exe 65 3360 3176 WerFault.exe 65 2200 3176 WerFault.exe 65 4848 3176 WerFault.exe 65 3424 3176 WerFault.exe 65 4312 3176 WerFault.exe 65 4900 3176 WerFault.exe 65 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2928 wmic.exe Token: SeSecurityPrivilege 2928 wmic.exe Token: SeTakeOwnershipPrivilege 2928 wmic.exe Token: SeLoadDriverPrivilege 2928 wmic.exe Token: SeSystemProfilePrivilege 2928 wmic.exe Token: SeSystemtimePrivilege 2928 wmic.exe Token: SeProfSingleProcessPrivilege 2928 wmic.exe Token: SeIncBasePriorityPrivilege 2928 wmic.exe Token: SeCreatePagefilePrivilege 2928 wmic.exe Token: SeBackupPrivilege 2928 wmic.exe Token: SeRestorePrivilege 2928 wmic.exe Token: SeShutdownPrivilege 2928 wmic.exe Token: SeDebugPrivilege 2928 wmic.exe Token: SeSystemEnvironmentPrivilege 2928 wmic.exe Token: SeRemoteShutdownPrivilege 2928 wmic.exe Token: SeUndockPrivilege 2928 wmic.exe Token: SeManageVolumePrivilege 2928 wmic.exe Token: 33 2928 wmic.exe Token: 34 2928 wmic.exe Token: 35 2928 wmic.exe Token: 36 2928 wmic.exe Token: SeIncreaseQuotaPrivilege 2928 wmic.exe Token: SeSecurityPrivilege 2928 wmic.exe Token: SeTakeOwnershipPrivilege 2928 wmic.exe Token: SeLoadDriverPrivilege 2928 wmic.exe Token: SeSystemProfilePrivilege 2928 wmic.exe Token: SeSystemtimePrivilege 2928 wmic.exe Token: SeProfSingleProcessPrivilege 2928 wmic.exe Token: SeIncBasePriorityPrivilege 2928 wmic.exe Token: SeCreatePagefilePrivilege 2928 wmic.exe Token: SeBackupPrivilege 2928 wmic.exe Token: SeRestorePrivilege 2928 wmic.exe Token: SeShutdownPrivilege 2928 wmic.exe Token: SeDebugPrivilege 2928 wmic.exe Token: SeSystemEnvironmentPrivilege 2928 wmic.exe Token: SeRemoteShutdownPrivilege 2928 wmic.exe Token: SeUndockPrivilege 2928 wmic.exe Token: SeManageVolumePrivilege 2928 wmic.exe Token: 33 2928 wmic.exe Token: 34 2928 wmic.exe Token: 35 2928 wmic.exe Token: 36 2928 wmic.exe Token: SeIncreaseQuotaPrivilege 2496 WMIC.exe Token: SeSecurityPrivilege 2496 WMIC.exe Token: SeTakeOwnershipPrivilege 2496 WMIC.exe Token: SeLoadDriverPrivilege 2496 WMIC.exe Token: SeSystemProfilePrivilege 2496 WMIC.exe Token: SeSystemtimePrivilege 2496 WMIC.exe Token: SeProfSingleProcessPrivilege 2496 WMIC.exe Token: SeIncBasePriorityPrivilege 2496 WMIC.exe Token: SeCreatePagefilePrivilege 2496 WMIC.exe Token: SeBackupPrivilege 2496 WMIC.exe Token: SeRestorePrivilege 2496 WMIC.exe Token: SeShutdownPrivilege 2496 WMIC.exe Token: SeDebugPrivilege 2496 WMIC.exe Token: SeSystemEnvironmentPrivilege 2496 WMIC.exe Token: SeRemoteShutdownPrivilege 2496 WMIC.exe Token: SeUndockPrivilege 2496 WMIC.exe Token: SeManageVolumePrivilege 2496 WMIC.exe Token: 33 2496 WMIC.exe Token: 34 2496 WMIC.exe Token: 35 2496 WMIC.exe Token: 36 2496 WMIC.exe Token: SeIncreaseQuotaPrivilege 2496 WMIC.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3176 wrote to memory of 2928 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 73 PID 3176 wrote to memory of 2928 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 73 PID 3176 wrote to memory of 2928 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 73 PID 3176 wrote to memory of 3152 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 79 PID 3176 wrote to memory of 3152 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 79 PID 3176 wrote to memory of 3152 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 79 PID 3152 wrote to memory of 2496 3152 cmd.exe 81 PID 3152 wrote to memory of 2496 3152 cmd.exe 81 PID 3152 wrote to memory of 2496 3152 cmd.exe 81 PID 3176 wrote to memory of 4532 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 82 PID 3176 wrote to memory of 4532 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 82 PID 3176 wrote to memory of 4532 3176 4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe 82 PID 4532 wrote to memory of 4696 4532 cmd.exe 84 PID 4532 wrote to memory of 4696 4532 cmd.exe 84 PID 4532 wrote to memory of 4696 4532 cmd.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe"C:\Users\Admin\AppData\Local\Temp\4223ac34d100ee3f5129e7094984202e005b2aec1f72580296af182a60c72a66.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3176 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 5242⤵
- Program crash
PID:4796
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 5402⤵
- Program crash
PID:4856
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 4882⤵
- Program crash
PID:4884
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 6202⤵
- Program crash
PID:4244
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 7282⤵
- Program crash
PID:3360
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 8682⤵
- Program crash
PID:2200
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C:\Windows\SysWOW64\Wbem\wmic.exewmic os get Caption2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2928
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 13082⤵
- Program crash
PID:4848
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 13242⤵
- Program crash
PID:3424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 13762⤵
- Program crash
PID:4312
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C:\Windows\SysWOW64\cmd.execmd /C "wmic path win32_VideoController get name"2⤵
- Suspicious use of WriteProcessMemory
PID:3152 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic path win32_VideoController get name3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2496
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C:\Windows\SysWOW64\cmd.execmd /C "wmic cpu get name"2⤵
- Suspicious use of WriteProcessMemory
PID:4532 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic cpu get name3⤵PID:4696
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 3122⤵
- Program crash
PID:4900
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