Analysis
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max time kernel
66s -
max time network
52s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2024 01:54
Static task
static1
Behavioral task
behavioral1
Sample
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe
Resource
win10v2004-20240419-en
General
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Target
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe
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Size
1.1MB
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MD5
0871ed5985caef1e06b70d786c1a7ffb
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SHA1
f4ed7f9cced6c2a3e9139429968bbe6dd9e5ca34
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SHA256
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961
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SHA512
baf57c851021914595370e56cf5d4f0c09c8093d8068f257934af7c912f72e38444dba4fccb55c47201606ca65055a80e31a5080c2b4038c02e52964698abd1e
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SSDEEP
24576:/qDEvCTbMWu7rQYlBQcBiT6rprG8av1S94C1lOl7NQJ:/TvC/MTQYxsWR7av1S2H7y
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4884 2164 WerFault.exe d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exepid process 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exepid process 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exedescription pid process target process PID 2164 wrote to memory of 4880 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe RegSvcs.exe PID 2164 wrote to memory of 4880 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe RegSvcs.exe PID 2164 wrote to memory of 4880 2164 d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe"C:\Users\Admin\AppData\Local\Temp\d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\d00b85b408b52021ba6658e03dd89b2c6f293506ab6c41d1db70c8a4c2501961.exe"2⤵PID:4880
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 7362⤵
- Program crash
PID:4884
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2164 -ip 21641⤵PID:3924
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
262KB
MD50407b38187453c8deb97741765baaff3
SHA170b30727e0ff3f42e50d111cf758f92a18b0078b
SHA25678b0c2a9f68ed73ec75cdd9b2b502736c2a7d0522eb278ba7c04108ef0813238
SHA5128438242ffc60317db22cbc0146fc281a7235be4d3773998f9bfa7607eb0c25c7959eeb50d900152f66bd06994dab989f8f9176fa5c35c3103da75fa0a7137a71