Analysis
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max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2023 17:06
Static task
static1
Behavioral task
behavioral1
Sample
55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe
Resource
win10v2004-20231023-en
General
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Target
55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe
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Size
689KB
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MD5
2a9e6fabb75eb23747dcd319e0aabbb3
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SHA1
3eb348838b6ee3cb2500b37051d20f4ba393c6c0
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SHA256
55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c
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SHA512
6ef2294c1dd5764fff49fddd4aac2c6c139c1c9d898680496b56435cb99e219cf7fb9f2638a0a521526b6e02c40ea0a059ad61f72b2026c311a3d1826c7ad2da
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SSDEEP
12288:zE6jD/arA24kGL2OdqJk3Ir3jLEbf+uRUacC2HT9+l0kHX9Hhm3HIAz8ENz:ztD/arAEG/tajQ+uapHTglr31hmYAYEN
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 704 set thread context of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 -
Program crash 1 IoCs
pid pid_target Process procid_target 1924 4712 WerFault.exe 94 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 4712 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 4712 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 704 wrote to memory of 3284 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 93 PID 704 wrote to memory of 3284 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 93 PID 704 wrote to memory of 3284 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 93 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94 PID 704 wrote to memory of 4712 704 55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:704 -
C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"2⤵PID:3284
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C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"C:\Users\Admin\AppData\Local\Temp\55660c34fc05105b48a20bbd58b80c5889dfd3f3f46fff24f3eaea19c5ec036c.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4712 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 1843⤵
- Program crash
PID:1924
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4712 -ip 47121⤵PID:3672