Analysis
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max time kernel
91s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
22/01/2023, 18:32
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20220812-en
10 signatures
150 seconds
General
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Target
setup.exe
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Size
4.5MB
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MD5
bb83b1d88afc34a539deea12d24e83a8
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SHA1
757fd1befced22d2c81cb05734dfc1caa9a2df1a
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SHA256
de9fd5ca8ae340af73e960add6c2e2bd28ae5fdb8af61cdf6665c66326f011a3
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SHA512
743091de315cea12e64637d8197cca35ab29f2e1f6ecc06a668abe371dcd1557555b7c1ecaea824cf548d8b3bf22d40567aaafd4a4d413c9a637fc4bf9490665
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SSDEEP
49152:QB9EUkfsecSDYxn3+FTB7BurTrIrO2rFa05E8vrtGH5RDHp01t:bUkOSXB7B0aEsGZRDa
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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Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4416 wmic.exe Token: SeSecurityPrivilege 4416 wmic.exe Token: SeTakeOwnershipPrivilege 4416 wmic.exe Token: SeLoadDriverPrivilege 4416 wmic.exe Token: SeSystemProfilePrivilege 4416 wmic.exe Token: SeSystemtimePrivilege 4416 wmic.exe Token: SeProfSingleProcessPrivilege 4416 wmic.exe Token: SeIncBasePriorityPrivilege 4416 wmic.exe Token: SeCreatePagefilePrivilege 4416 wmic.exe Token: SeBackupPrivilege 4416 wmic.exe Token: SeRestorePrivilege 4416 wmic.exe Token: SeShutdownPrivilege 4416 wmic.exe Token: SeDebugPrivilege 4416 wmic.exe Token: SeSystemEnvironmentPrivilege 4416 wmic.exe Token: SeRemoteShutdownPrivilege 4416 wmic.exe Token: SeUndockPrivilege 4416 wmic.exe Token: SeManageVolumePrivilege 4416 wmic.exe Token: 33 4416 wmic.exe Token: 34 4416 wmic.exe Token: 35 4416 wmic.exe Token: 36 4416 wmic.exe Token: SeIncreaseQuotaPrivilege 4416 wmic.exe Token: SeSecurityPrivilege 4416 wmic.exe Token: SeTakeOwnershipPrivilege 4416 wmic.exe Token: SeLoadDriverPrivilege 4416 wmic.exe Token: SeSystemProfilePrivilege 4416 wmic.exe Token: SeSystemtimePrivilege 4416 wmic.exe Token: SeProfSingleProcessPrivilege 4416 wmic.exe Token: SeIncBasePriorityPrivilege 4416 wmic.exe Token: SeCreatePagefilePrivilege 4416 wmic.exe Token: SeBackupPrivilege 4416 wmic.exe Token: SeRestorePrivilege 4416 wmic.exe Token: SeShutdownPrivilege 4416 wmic.exe Token: SeDebugPrivilege 4416 wmic.exe Token: SeSystemEnvironmentPrivilege 4416 wmic.exe Token: SeRemoteShutdownPrivilege 4416 wmic.exe Token: SeUndockPrivilege 4416 wmic.exe Token: SeManageVolumePrivilege 4416 wmic.exe Token: 33 4416 wmic.exe Token: 34 4416 wmic.exe Token: 35 4416 wmic.exe Token: 36 4416 wmic.exe Token: SeIncreaseQuotaPrivilege 2468 WMIC.exe Token: SeSecurityPrivilege 2468 WMIC.exe Token: SeTakeOwnershipPrivilege 2468 WMIC.exe Token: SeLoadDriverPrivilege 2468 WMIC.exe Token: SeSystemProfilePrivilege 2468 WMIC.exe Token: SeSystemtimePrivilege 2468 WMIC.exe Token: SeProfSingleProcessPrivilege 2468 WMIC.exe Token: SeIncBasePriorityPrivilege 2468 WMIC.exe Token: SeCreatePagefilePrivilege 2468 WMIC.exe Token: SeBackupPrivilege 2468 WMIC.exe Token: SeRestorePrivilege 2468 WMIC.exe Token: SeShutdownPrivilege 2468 WMIC.exe Token: SeDebugPrivilege 2468 WMIC.exe Token: SeSystemEnvironmentPrivilege 2468 WMIC.exe Token: SeRemoteShutdownPrivilege 2468 WMIC.exe Token: SeUndockPrivilege 2468 WMIC.exe Token: SeManageVolumePrivilege 2468 WMIC.exe Token: 33 2468 WMIC.exe Token: 34 2468 WMIC.exe Token: 35 2468 WMIC.exe Token: 36 2468 WMIC.exe Token: SeIncreaseQuotaPrivilege 2468 WMIC.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1400 wrote to memory of 4416 1400 setup.exe 80 PID 1400 wrote to memory of 4416 1400 setup.exe 80 PID 1400 wrote to memory of 1172 1400 setup.exe 82 PID 1400 wrote to memory of 1172 1400 setup.exe 82 PID 1172 wrote to memory of 2468 1172 cmd.exe 84 PID 1172 wrote to memory of 2468 1172 cmd.exe 84 PID 1400 wrote to memory of 3116 1400 setup.exe 85 PID 1400 wrote to memory of 3116 1400 setup.exe 85 PID 3116 wrote to memory of 4560 3116 cmd.exe 87 PID 3116 wrote to memory of 4560 3116 cmd.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1400 -
C:\Windows\System32\Wbem\wmic.exewmic os get Caption2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4416
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C:\Windows\system32\cmd.execmd /C "wmic path win32_VideoController get name"2⤵
- Suspicious use of WriteProcessMemory
PID:1172 -
C:\Windows\System32\Wbem\WMIC.exewmic path win32_VideoController get name3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2468
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C:\Windows\system32\cmd.execmd /C "wmic cpu get name"2⤵
- Suspicious use of WriteProcessMemory
PID:3116 -
C:\Windows\System32\Wbem\WMIC.exewmic cpu get name3⤵PID:4560
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