Analysis
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max time kernel
54s -
max time network
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platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
15-10-2022 03:37
Static task
static1
General
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Target
39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe
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Size
5.8MB
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MD5
edc3c6777374ea090eab1cd25895c71e
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SHA1
7d2588165323d52e434d967806e9d51c7997a2cb
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SHA256
39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b
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SHA512
7b7cabb13ed354ee81f51ad3b2872ac30d150318d1913e7bc9141cb3650bac5f23873fe8fd045da07e6a5ad44f3d465adef9332897997184fb19b2a4c11fa827
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SSDEEP
49152:qnV9xa9Fe6iRyhJ3jkqQVSfWVXqASv1x1dKO/5t7WGiocfGJDcjQcy20RHrzKgiR:qnV9xvSjL+EnHOMz5ysZA5+bf6c
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 2120 2708 WerFault.exe 66 4712 2708 WerFault.exe 66 4736 2708 WerFault.exe 66 4756 2708 WerFault.exe 66 4256 2708 WerFault.exe 66 4900 2708 WerFault.exe 66 4868 2708 WerFault.exe 66 1748 2708 WerFault.exe 66 4224 2708 WerFault.exe 66 2180 2708 WerFault.exe 66 -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2300 wmic.exe Token: SeSecurityPrivilege 2300 wmic.exe Token: SeTakeOwnershipPrivilege 2300 wmic.exe Token: SeLoadDriverPrivilege 2300 wmic.exe Token: SeSystemProfilePrivilege 2300 wmic.exe Token: SeSystemtimePrivilege 2300 wmic.exe Token: SeProfSingleProcessPrivilege 2300 wmic.exe Token: SeIncBasePriorityPrivilege 2300 wmic.exe Token: SeCreatePagefilePrivilege 2300 wmic.exe Token: SeBackupPrivilege 2300 wmic.exe Token: SeRestorePrivilege 2300 wmic.exe Token: SeShutdownPrivilege 2300 wmic.exe Token: SeDebugPrivilege 2300 wmic.exe Token: SeSystemEnvironmentPrivilege 2300 wmic.exe Token: SeRemoteShutdownPrivilege 2300 wmic.exe Token: SeUndockPrivilege 2300 wmic.exe Token: SeManageVolumePrivilege 2300 wmic.exe Token: 33 2300 wmic.exe Token: 34 2300 wmic.exe Token: 35 2300 wmic.exe Token: 36 2300 wmic.exe Token: SeIncreaseQuotaPrivilege 2300 wmic.exe Token: SeSecurityPrivilege 2300 wmic.exe Token: SeTakeOwnershipPrivilege 2300 wmic.exe Token: SeLoadDriverPrivilege 2300 wmic.exe Token: SeSystemProfilePrivilege 2300 wmic.exe Token: SeSystemtimePrivilege 2300 wmic.exe Token: SeProfSingleProcessPrivilege 2300 wmic.exe Token: SeIncBasePriorityPrivilege 2300 wmic.exe Token: SeCreatePagefilePrivilege 2300 wmic.exe Token: SeBackupPrivilege 2300 wmic.exe Token: SeRestorePrivilege 2300 wmic.exe Token: SeShutdownPrivilege 2300 wmic.exe Token: SeDebugPrivilege 2300 wmic.exe Token: SeSystemEnvironmentPrivilege 2300 wmic.exe Token: SeRemoteShutdownPrivilege 2300 wmic.exe Token: SeUndockPrivilege 2300 wmic.exe Token: SeManageVolumePrivilege 2300 wmic.exe Token: 33 2300 wmic.exe Token: 34 2300 wmic.exe Token: 35 2300 wmic.exe Token: 36 2300 wmic.exe Token: SeIncreaseQuotaPrivilege 3924 WMIC.exe Token: SeSecurityPrivilege 3924 WMIC.exe Token: SeTakeOwnershipPrivilege 3924 WMIC.exe Token: SeLoadDriverPrivilege 3924 WMIC.exe Token: SeSystemProfilePrivilege 3924 WMIC.exe Token: SeSystemtimePrivilege 3924 WMIC.exe Token: SeProfSingleProcessPrivilege 3924 WMIC.exe Token: SeIncBasePriorityPrivilege 3924 WMIC.exe Token: SeCreatePagefilePrivilege 3924 WMIC.exe Token: SeBackupPrivilege 3924 WMIC.exe Token: SeRestorePrivilege 3924 WMIC.exe Token: SeShutdownPrivilege 3924 WMIC.exe Token: SeDebugPrivilege 3924 WMIC.exe Token: SeSystemEnvironmentPrivilege 3924 WMIC.exe Token: SeRemoteShutdownPrivilege 3924 WMIC.exe Token: SeUndockPrivilege 3924 WMIC.exe Token: SeManageVolumePrivilege 3924 WMIC.exe Token: 33 3924 WMIC.exe Token: 34 3924 WMIC.exe Token: 35 3924 WMIC.exe Token: 36 3924 WMIC.exe Token: SeIncreaseQuotaPrivilege 3924 WMIC.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2300 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 74 PID 2708 wrote to memory of 2300 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 74 PID 2708 wrote to memory of 2300 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 74 PID 2708 wrote to memory of 4268 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 79 PID 2708 wrote to memory of 4268 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 79 PID 2708 wrote to memory of 4268 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 79 PID 4268 wrote to memory of 3924 4268 cmd.exe 82 PID 4268 wrote to memory of 3924 4268 cmd.exe 82 PID 4268 wrote to memory of 3924 4268 cmd.exe 82 PID 2708 wrote to memory of 2588 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 83 PID 2708 wrote to memory of 2588 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 83 PID 2708 wrote to memory of 2588 2708 39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe 83 PID 2588 wrote to memory of 784 2588 cmd.exe 85 PID 2588 wrote to memory of 784 2588 cmd.exe 85 PID 2588 wrote to memory of 784 2588 cmd.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe"C:\Users\Admin\AppData\Local\Temp\39477d6156e0008256a6799c1c763d859e1d3af74e174e69846ad85100328f7b.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 5442⤵
- Program crash
PID:2120
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 5562⤵
- Program crash
PID:4712
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 5842⤵
- Program crash
PID:4736
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 5962⤵
- Program crash
PID:4756
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 7762⤵
- Program crash
PID:4256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 8722⤵
- Program crash
PID:4900
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C:\Windows\SysWOW64\Wbem\wmic.exewmic os get Caption2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2300
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 13482⤵
- Program crash
PID:4868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 13202⤵
- Program crash
PID:1748
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C:\Windows\SysWOW64\cmd.execmd /C "wmic path win32_VideoController get name"2⤵
- Suspicious use of WriteProcessMemory
PID:4268 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic path win32_VideoController get name3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3924
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 13922⤵
- Program crash
PID:4224
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C:\Windows\SysWOW64\cmd.execmd /C "wmic cpu get name"2⤵
- Suspicious use of WriteProcessMemory
PID:2588 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic cpu get name3⤵PID:784
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 3122⤵
- Program crash
PID:2180
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