Analysis
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max time kernel
100s -
max time network
112s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241211-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
14-12-2024 23:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe
Resource
win7-20241010-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe
Resource
win10ltsc2021-20241211-en
windows10-ltsc 2021-x64
8 signatures
150 seconds
Behavioral task
behavioral3
Sample
876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe
Resource
win11-20241007-en
windows11-21h2-x64
8 signatures
150 seconds
General
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Target
876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe
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Size
749KB
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MD5
1eac61ee26db9242ba47437a027c47d4
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SHA1
3a465cb953a62c6c2dd2dc61c9f874c6ad7d8e8c
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SHA256
876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b
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SHA512
b5966deb188881b3d1fd19f911601e451f2126b757c1341e41048cb8dbd990c411fa8815f0610217a1fd273d193cd3f9c2f199ecb02295d28ca6eeb429f88eb4
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SSDEEP
12288:ZwtTSWbZzmK1tl8gBVkj6VNQJsojXXKI50XZo/6N3VG:Zwt2WdzxfmVjXr6Zz
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1792 4200 WerFault.exe 81 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 taskmgr.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 34 IoCs
pid Process 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2200 taskmgr.exe Token: SeSystemProfilePrivilege 2200 taskmgr.exe Token: SeCreateGlobalPrivilege 2200 taskmgr.exe Token: 33 2200 taskmgr.exe Token: SeIncBasePriorityPrivilege 2200 taskmgr.exe -
Suspicious use of FindShellTrayWindow 45 IoCs
pid Process 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe -
Suspicious use of SendNotifyMessage 45 IoCs
pid Process 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe 2200 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe"C:\Users\Admin\AppData\Local\Temp\876511719fda2fab0438ad29f9cc2f8fd684c1897a88d433f7e9c3f2e85eac0b.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4200 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4200 -s 5082⤵
- Program crash
PID:1792
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4200 -ip 42001⤵PID:1160
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2200