Analysis
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max time kernel
143s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
16/10/2023, 08:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3a8ea85074d43fc55999ce0857cc2b5d.exe
Resource
win7-20230831-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
3a8ea85074d43fc55999ce0857cc2b5d.exe
Resource
win10v2004-20230915-en
3 signatures
150 seconds
General
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Target
3a8ea85074d43fc55999ce0857cc2b5d.exe
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Size
298KB
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MD5
3a8ea85074d43fc55999ce0857cc2b5d
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SHA1
3050e2d35e4a43df9d729a05edef52c82c144d41
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SHA256
1c691a07932f78eb9ff5bf9bafddccdf0acd1faa899677662bcdd2cb0570b62d
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SHA512
afaa286278c157ad5e73c7df5822d00f5306c3bd3bfa7cf621196a13808acdc022bacd7c79ea57a2324364698434fae7544927b22acd81f66347acf70f2e2c78
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SSDEEP
6144:mZJsICnU9Q8iE+y3wWYLtfM3qfxgmSiFwCBdVx0DRqcL6+7oeH3CKdxQVGmPoJ:mjsICnb5M3qJTSiFwCBdcRqWmPoJ
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5096 set thread context of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 -
Program crash 1 IoCs
pid pid_target Process procid_target 1692 5096 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92 PID 5096 wrote to memory of 4140 5096 3a8ea85074d43fc55999ce0857cc2b5d.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\3a8ea85074d43fc55999ce0857cc2b5d.exe"C:\Users\Admin\AppData\Local\Temp\3a8ea85074d43fc55999ce0857cc2b5d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵PID:4140
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5096 -s 2762⤵
- Program crash
PID:1692
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5096 -ip 50961⤵PID:4396