Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
20/01/2024, 20:00
Behavioral task
behavioral1
Sample
6b54d8dc545c128fe34a124c875d771a.exe
Resource
win7-20231215-en
5 signatures
150 seconds
General
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Target
6b54d8dc545c128fe34a124c875d771a.exe
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Size
1.3MB
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MD5
6b54d8dc545c128fe34a124c875d771a
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SHA1
c5db3a31d39080e41c978ad86038e5cc7a8d2396
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SHA256
b545cacba64e170650dd1b2e5c6d4dad092b702957255b91a6f580ce0a714112
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SHA512
adffae79d0627413c421c393d8eecf344e0436cdb6538c3c0959f4cfcab17c6afd6e30aca89118580b4a660990c1e21a464f1557b02ab588a10fbca58560aec6
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SSDEEP
24576:fAQ6Zx9cxTmOrucTIEFSpOGTbUBGRLIht1+BwcR8vzHMeFIjskLU:fAQ/TD5EOOUBeInUBvS7siIjsAU
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 6b54d8dc545c128fe34a124c875d771a.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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 6b54d8dc545c128fe34a124c875d771a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 6b54d8dc545c128fe34a124c875d771a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 6b54d8dc545c128fe34a124c875d771a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier 6b54d8dc545c128fe34a124c875d771a.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier 6b54d8dc545c128fe34a124c875d771a.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeSecurityPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeTakeOwnershipPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeLoadDriverPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeSystemProfilePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeSystemtimePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeProfSingleProcessPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeIncBasePriorityPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeCreatePagefilePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeBackupPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeRestorePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeShutdownPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeDebugPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeSystemEnvironmentPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeChangeNotifyPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeRemoteShutdownPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeUndockPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeManageVolumePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeImpersonatePrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: SeCreateGlobalPrivilege 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: 33 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: 34 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: 35 4288 6b54d8dc545c128fe34a124c875d771a.exe Token: 36 4288 6b54d8dc545c128fe34a124c875d771a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6b54d8dc545c128fe34a124c875d771a.exe"C:\Users\Admin\AppData\Local\Temp\6b54d8dc545c128fe34a124c875d771a.exe"1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:4288