Analysis
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max time kernel
140s -
max time network
201s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
01-05-2024 16:15
Static task
static1
Behavioral task
behavioral1
Sample
7z2401.msi
Resource
win7-20240215-en
windows7-x64
7 signatures
300 seconds
Behavioral task
behavioral2
Sample
7z2401.msi
Resource
win10v2004-20240419-en
windows10-2004-x64
3 signatures
300 seconds
General
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Target
7z2401.msi
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Size
1.4MB
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MD5
a141303fe3fd74208c1c8a1121a7f67d
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SHA1
b55c286e80a9e128fbf615da63169162c08aef94
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SHA256
1c3c3560906974161f25f5f81de4620787b55ca76002ac3c4fc846d57a06df99
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SHA512
2323c292bfa7ea712d39a4d33cdd19563dd073fee6c684d02e7e931abe72af92f85e5bf8bff7c647e4fcdc522b148e9b8d1dd43a9d37c73c0ae86d5efb1885c8
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SSDEEP
24576:S+xMHACSK47NXchb6OqTHHBniI4BqHsE4RKKKGE32/XlOA+gYy4isa444GuOlr3B:NMX747NXch+Oq7VsE44KPE3qlHyjwlrx
Score
6/10
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\U: msiexec.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeShutdownPrivilege 2188 msiexec.exe Token: SeIncreaseQuotaPrivilege 2188 msiexec.exe Token: SeSecurityPrivilege 3876 msiexec.exe Token: SeCreateTokenPrivilege 2188 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2188 msiexec.exe Token: SeLockMemoryPrivilege 2188 msiexec.exe Token: SeIncreaseQuotaPrivilege 2188 msiexec.exe Token: SeMachineAccountPrivilege 2188 msiexec.exe Token: SeTcbPrivilege 2188 msiexec.exe Token: SeSecurityPrivilege 2188 msiexec.exe Token: SeTakeOwnershipPrivilege 2188 msiexec.exe Token: SeLoadDriverPrivilege 2188 msiexec.exe Token: SeSystemProfilePrivilege 2188 msiexec.exe Token: SeSystemtimePrivilege 2188 msiexec.exe Token: SeProfSingleProcessPrivilege 2188 msiexec.exe Token: SeIncBasePriorityPrivilege 2188 msiexec.exe Token: SeCreatePagefilePrivilege 2188 msiexec.exe Token: SeCreatePermanentPrivilege 2188 msiexec.exe Token: SeBackupPrivilege 2188 msiexec.exe Token: SeRestorePrivilege 2188 msiexec.exe Token: SeShutdownPrivilege 2188 msiexec.exe Token: SeDebugPrivilege 2188 msiexec.exe Token: SeAuditPrivilege 2188 msiexec.exe Token: SeSystemEnvironmentPrivilege 2188 msiexec.exe Token: SeChangeNotifyPrivilege 2188 msiexec.exe Token: SeRemoteShutdownPrivilege 2188 msiexec.exe Token: SeUndockPrivilege 2188 msiexec.exe Token: SeSyncAgentPrivilege 2188 msiexec.exe Token: SeEnableDelegationPrivilege 2188 msiexec.exe Token: SeManageVolumePrivilege 2188 msiexec.exe Token: SeImpersonatePrivilege 2188 msiexec.exe Token: SeCreateGlobalPrivilege 2188 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2188 msiexec.exe
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\7z2401.msi1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2188
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3876