Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
08-09-2023 03:32
Static task
static1
Behavioral task
behavioral1
Sample
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe
Resource
win10v2004-20230831-en
General
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Target
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe
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Size
168KB
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MD5
af9752b5badcb2c8f228fa4df4d36cba
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SHA1
09f82b963129bbcc6d784308f0d39d8c6b09b293
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SHA256
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9
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SHA512
9c76aaf04b237f3280a7cbdb169aff67bd1ffef0e7ab99dee8c3cede1e4f20f9186f79f2f6686033e0dbe746df223965978716d7634dcda7b680308aa57e6f9b
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SSDEEP
3072:2RH+JrVpDLnwMFidhvyXsrzTtzh8nriUoCh73v875mDySxTVCaLGUD8cOe0xZJ:2R8r3DsdhvMszT9OQ+ZaI8jes
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2232 1712 WerFault.exe f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exedescription pid process Token: SeDebugPrivilege 1712 f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exedescription pid process target process PID 1712 wrote to memory of 2232 1712 f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe WerFault.exe PID 1712 wrote to memory of 2232 1712 f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe WerFault.exe PID 1712 wrote to memory of 2232 1712 f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe"C:\Users\Admin\AppData\Local\Temp\f9fe8eea441fce4bbb9d81034cfeb617449a5816d104456ce5d45082fcb212f9.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1712 -s 14442⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1712-0-0x0000000000ED0000-0x0000000000EFE000-memory.dmpFilesize
184KB
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memory/1712-1-0x000007FEF5750000-0x000007FEF613C000-memory.dmpFilesize
9.9MB
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memory/1712-3-0x0000000000550000-0x0000000000551000-memory.dmpFilesize
4KB
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memory/1712-2-0x00000000024D0000-0x0000000002550000-memory.dmpFilesize
512KB
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memory/1712-4-0x000007FEF5750000-0x000007FEF613C000-memory.dmpFilesize
9.9MB
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memory/1712-5-0x00000000024D0000-0x0000000002550000-memory.dmpFilesize
512KB