Analysis
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max time kernel
152s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19/10/2022, 13:29
Behavioral task
behavioral1
Sample
f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe
Resource
win7-20220812-en
General
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Target
f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe
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Size
635KB
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MD5
a194777feef84455cea2a6d66673cd21
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SHA1
37f5c7f4e9d1c59e756eace814c0a2b6e3ddd1f0
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SHA256
f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007
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SHA512
3d44bae85483c8c64414b50ced0025e7c8479961de2a3968ced00a54a0b91f85d3a1985e83739ab99a54cff490a043d5759fe604a7aa2c6c5a5d8efc15c38ac7
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SSDEEP
12288:wpwABK90BOe/x9lPAYvxPQVjdsAY2XjWlnlpTMMXG91uhKIXn/M:KwAcu99lPzvxP+Bsz2XjWTRMQckkIXnk
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe -
Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeSecurityPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeTakeOwnershipPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeLoadDriverPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeSystemProfilePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeSystemtimePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeProfSingleProcessPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeIncBasePriorityPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeCreatePagefilePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeBackupPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeRestorePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeShutdownPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeDebugPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeSystemEnvironmentPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeChangeNotifyPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeRemoteShutdownPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeUndockPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeManageVolumePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeImpersonatePrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: SeCreateGlobalPrivilege 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: 33 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: 34 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe Token: 35 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1976 wrote to memory of 2000 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe 26 PID 1976 wrote to memory of 2000 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe 26 PID 1976 wrote to memory of 2000 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe 26 PID 1976 wrote to memory of 2000 1976 f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe"C:\Users\Admin\AppData\Local\Temp\f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe"1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵PID:2000
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