Resubmissions
30-11-2023 17:10
231130-vpsqdseg33 10Analysis
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max time kernel
151s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
30-11-2023 17:10
Behavioral task
behavioral1
Sample
RUNTWAREV2.exe
Resource
win7-20231020-en
windows7-x64
4 signatures
150 seconds
General
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Target
RUNTWAREV2.exe
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Size
227KB
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MD5
6a3f3ce9e59e7f8b18895edb0ccb8e4f
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SHA1
81da4be170d0e4be51014e5bccc89c09f0c95202
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SHA256
dee17b4eadaee39276596882c2c60a1b59451017aa91f5c255dee92ae6689449
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SHA512
b9caa7e6020d9c7b2442b351a03215a4dece45613918936f848de180b5da92286a20ea8527c676b6fd0d4843a7c2fd9f9123c85c8630e62b883a907ae0101fba
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SSDEEP
6144:+loZM+rIkd8g+EtXHkv/iD44AummkrHMV9YW3X2cAb8e1mxzOi:ooZtL+EP84AummkrHMV9YW3X21Azj
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/1532-0-0x0000020374040000-0x0000020374080000-memory.dmp family_umbral -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000_Classes\Local Settings taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 796 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeDebugPrivilege 1532 RUNTWAREV2.exe Token: SeIncreaseQuotaPrivilege 4816 wmic.exe Token: SeSecurityPrivilege 4816 wmic.exe Token: SeTakeOwnershipPrivilege 4816 wmic.exe Token: SeLoadDriverPrivilege 4816 wmic.exe Token: SeSystemProfilePrivilege 4816 wmic.exe Token: SeSystemtimePrivilege 4816 wmic.exe Token: SeProfSingleProcessPrivilege 4816 wmic.exe Token: SeIncBasePriorityPrivilege 4816 wmic.exe Token: SeCreatePagefilePrivilege 4816 wmic.exe Token: SeBackupPrivilege 4816 wmic.exe Token: SeRestorePrivilege 4816 wmic.exe Token: SeShutdownPrivilege 4816 wmic.exe Token: SeDebugPrivilege 4816 wmic.exe Token: SeSystemEnvironmentPrivilege 4816 wmic.exe Token: SeRemoteShutdownPrivilege 4816 wmic.exe Token: SeUndockPrivilege 4816 wmic.exe Token: SeManageVolumePrivilege 4816 wmic.exe Token: 33 4816 wmic.exe Token: 34 4816 wmic.exe Token: 35 4816 wmic.exe Token: 36 4816 wmic.exe Token: SeIncreaseQuotaPrivilege 4816 wmic.exe Token: SeSecurityPrivilege 4816 wmic.exe Token: SeTakeOwnershipPrivilege 4816 wmic.exe Token: SeLoadDriverPrivilege 4816 wmic.exe Token: SeSystemProfilePrivilege 4816 wmic.exe Token: SeSystemtimePrivilege 4816 wmic.exe Token: SeProfSingleProcessPrivilege 4816 wmic.exe Token: SeIncBasePriorityPrivilege 4816 wmic.exe Token: SeCreatePagefilePrivilege 4816 wmic.exe Token: SeBackupPrivilege 4816 wmic.exe Token: SeRestorePrivilege 4816 wmic.exe Token: SeShutdownPrivilege 4816 wmic.exe Token: SeDebugPrivilege 4816 wmic.exe Token: SeSystemEnvironmentPrivilege 4816 wmic.exe Token: SeRemoteShutdownPrivilege 4816 wmic.exe Token: SeUndockPrivilege 4816 wmic.exe Token: SeManageVolumePrivilege 4816 wmic.exe Token: 33 4816 wmic.exe Token: 34 4816 wmic.exe Token: 35 4816 wmic.exe Token: 36 4816 wmic.exe Token: SeDebugPrivilege 796 taskmgr.exe Token: SeSystemProfilePrivilege 796 taskmgr.exe Token: SeCreateGlobalPrivilege 796 taskmgr.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe 796 taskmgr.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1532 wrote to memory of 4816 1532 RUNTWAREV2.exe 88 PID 1532 wrote to memory of 4816 1532 RUNTWAREV2.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\RUNTWAREV2.exe"C:\Users\Admin\AppData\Local\Temp\RUNTWAREV2.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1532 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4816
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /01⤵
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:796
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4284
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C:\Windows\System32\zcj3o5.exe"C:\Windows\System32\zcj3o5.exe"1⤵PID:3908
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C:\Windows\System32\xwizard.exe"C:\Windows\System32\xwizard.exe"1⤵PID:1680