Analysis
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max time kernel
61s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2022 15:08
Static task
static1
General
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Target
719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe
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Size
4.7MB
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MD5
d257f14151fb900f2cf3227b115a930e
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SHA1
c0638125ce1f301acc47b47f26fcf76568ee2db6
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SHA256
719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25
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SHA512
e080c6c9a6d75509275dcd8c2508c3f9bef67276999915e5f1c682ca670eb57ee048c1ba862212ad7c6f21144735992c49d7b4e46213e58f11e528859901931d
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SSDEEP
98304:62hBpKO+6PbFmS3VjVEOeTtJaAbLECnrZXJT7:6gbFmS3VjVEOeTtJHbdnrz7
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 9 IoCs
pid pid_target Process procid_target 4688 2280 WerFault.exe 80 540 2280 WerFault.exe 80 4084 2280 WerFault.exe 80 2016 2280 WerFault.exe 80 4656 2280 WerFault.exe 80 4604 2280 WerFault.exe 80 4256 2280 WerFault.exe 80 3756 2280 WerFault.exe 80 4324 2280 WerFault.exe 80 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4704 wmic.exe Token: SeSecurityPrivilege 4704 wmic.exe Token: SeTakeOwnershipPrivilege 4704 wmic.exe Token: SeLoadDriverPrivilege 4704 wmic.exe Token: SeSystemProfilePrivilege 4704 wmic.exe Token: SeSystemtimePrivilege 4704 wmic.exe Token: SeProfSingleProcessPrivilege 4704 wmic.exe Token: SeIncBasePriorityPrivilege 4704 wmic.exe Token: SeCreatePagefilePrivilege 4704 wmic.exe Token: SeBackupPrivilege 4704 wmic.exe Token: SeRestorePrivilege 4704 wmic.exe Token: SeShutdownPrivilege 4704 wmic.exe Token: SeDebugPrivilege 4704 wmic.exe Token: SeSystemEnvironmentPrivilege 4704 wmic.exe Token: SeRemoteShutdownPrivilege 4704 wmic.exe Token: SeUndockPrivilege 4704 wmic.exe Token: SeManageVolumePrivilege 4704 wmic.exe Token: 33 4704 wmic.exe Token: 34 4704 wmic.exe Token: 35 4704 wmic.exe Token: 36 4704 wmic.exe Token: SeIncreaseQuotaPrivilege 4704 wmic.exe Token: SeSecurityPrivilege 4704 wmic.exe Token: SeTakeOwnershipPrivilege 4704 wmic.exe Token: SeLoadDriverPrivilege 4704 wmic.exe Token: SeSystemProfilePrivilege 4704 wmic.exe Token: SeSystemtimePrivilege 4704 wmic.exe Token: SeProfSingleProcessPrivilege 4704 wmic.exe Token: SeIncBasePriorityPrivilege 4704 wmic.exe Token: SeCreatePagefilePrivilege 4704 wmic.exe Token: SeBackupPrivilege 4704 wmic.exe Token: SeRestorePrivilege 4704 wmic.exe Token: SeShutdownPrivilege 4704 wmic.exe Token: SeDebugPrivilege 4704 wmic.exe Token: SeSystemEnvironmentPrivilege 4704 wmic.exe Token: SeRemoteShutdownPrivilege 4704 wmic.exe Token: SeUndockPrivilege 4704 wmic.exe Token: SeManageVolumePrivilege 4704 wmic.exe Token: 33 4704 wmic.exe Token: 34 4704 wmic.exe Token: 35 4704 wmic.exe Token: 36 4704 wmic.exe Token: SeIncreaseQuotaPrivilege 4924 WMIC.exe Token: SeSecurityPrivilege 4924 WMIC.exe Token: SeTakeOwnershipPrivilege 4924 WMIC.exe Token: SeLoadDriverPrivilege 4924 WMIC.exe Token: SeSystemProfilePrivilege 4924 WMIC.exe Token: SeSystemtimePrivilege 4924 WMIC.exe Token: SeProfSingleProcessPrivilege 4924 WMIC.exe Token: SeIncBasePriorityPrivilege 4924 WMIC.exe Token: SeCreatePagefilePrivilege 4924 WMIC.exe Token: SeBackupPrivilege 4924 WMIC.exe Token: SeRestorePrivilege 4924 WMIC.exe Token: SeShutdownPrivilege 4924 WMIC.exe Token: SeDebugPrivilege 4924 WMIC.exe Token: SeSystemEnvironmentPrivilege 4924 WMIC.exe Token: SeRemoteShutdownPrivilege 4924 WMIC.exe Token: SeUndockPrivilege 4924 WMIC.exe Token: SeManageVolumePrivilege 4924 WMIC.exe Token: 33 4924 WMIC.exe Token: 34 4924 WMIC.exe Token: 35 4924 WMIC.exe Token: 36 4924 WMIC.exe Token: SeIncreaseQuotaPrivilege 4924 WMIC.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2280 wrote to memory of 4704 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 101 PID 2280 wrote to memory of 4704 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 101 PID 2280 wrote to memory of 4704 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 101 PID 2280 wrote to memory of 808 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 107 PID 2280 wrote to memory of 808 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 107 PID 2280 wrote to memory of 808 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 107 PID 808 wrote to memory of 4924 808 cmd.exe 109 PID 808 wrote to memory of 4924 808 cmd.exe 109 PID 808 wrote to memory of 4924 808 cmd.exe 109 PID 2280 wrote to memory of 5104 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 110 PID 2280 wrote to memory of 5104 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 110 PID 2280 wrote to memory of 5104 2280 719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe 110 PID 5104 wrote to memory of 2320 5104 cmd.exe 112 PID 5104 wrote to memory of 2320 5104 cmd.exe 112 PID 5104 wrote to memory of 2320 5104 cmd.exe 112
Processes
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C:\Users\Admin\AppData\Local\Temp\719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe"C:\Users\Admin\AppData\Local\Temp\719d1a75d25fa1cb99f8842f6444ceb231c0405f239afdea5e5f0e77457a4b25.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 5482⤵
- Program crash
PID:4688
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 5682⤵
- Program crash
PID:540
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 5682⤵
- Program crash
PID:4084
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 6442⤵
- Program crash
PID:2016
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 7602⤵
- Program crash
PID:4656
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 8442⤵
- Program crash
PID:4604
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C:\Windows\SysWOW64\Wbem\wmic.exewmic os get Caption2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4704
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 12962⤵
- Program crash
PID:4256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 13322⤵
- Program crash
PID:3756
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C:\Windows\SysWOW64\cmd.execmd /C "wmic path win32_VideoController get name"2⤵
- Suspicious use of WriteProcessMemory
PID:808 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic path win32_VideoController get name3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4924
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C:\Windows\SysWOW64\cmd.execmd /C "wmic cpu get name"2⤵
- Suspicious use of WriteProcessMemory
PID:5104 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic cpu get name3⤵PID:2320
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 1402⤵
- Program crash
PID:4324
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2280 -ip 22801⤵PID:4600
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2280 -ip 22801⤵PID:1952
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2280 -ip 22801⤵PID:3568
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2280 -ip 22801⤵PID:2204
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2280 -ip 22801⤵PID:3720
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2280 -ip 22801⤵PID:4356
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2280 -ip 22801⤵PID:4784
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2280 -ip 22801⤵PID:3048
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 2280 -ip 22801⤵PID:5092