Analysis
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max time kernel
150s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
28/01/2024, 11:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7cfd0d4209e8e8f2ecdc42aa72be7577.exe
Resource
win7-20231129-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
7cfd0d4209e8e8f2ecdc42aa72be7577.exe
Resource
win10v2004-20231215-en
3 signatures
150 seconds
General
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Target
7cfd0d4209e8e8f2ecdc42aa72be7577.exe
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Size
11KB
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MD5
7cfd0d4209e8e8f2ecdc42aa72be7577
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SHA1
453b1e964fdb556f78807d92aa23b17a12b14c16
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SHA256
7b9cc0b7a062883da32170a24767d3e744f43afdca7ad6064f2a5aef3a055223
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SHA512
7c88ce000441f719ef0f8d69075f18fdbd3a911fd67680d3c65acaa70673ce2845ceb9a07aaf9ddf12e69e5383f0ff5db9b07c3c53c773e4b63be7f294e8ad71
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SSDEEP
192:auXUlU2kBE8mi1nKU8nKW6ouZC6rcxuJ/pSnmAbvzJQhbjpBS1mbDAVlDR:aUUWLBAU82oukuJ/pSnb2
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\360Soft = "C:\\Windows\\system32\\scvhost.exe" 7cfd0d4209e8e8f2ecdc42aa72be7577.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2012 wrote to memory of 1996 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 83 PID 2012 wrote to memory of 1996 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 83 PID 2012 wrote to memory of 1996 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 83 PID 2012 wrote to memory of 4152 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 84 PID 2012 wrote to memory of 4152 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 84 PID 2012 wrote to memory of 4152 2012 7cfd0d4209e8e8f2ecdc42aa72be7577.exe 84 PID 1996 wrote to memory of 4044 1996 cmd.exe 88 PID 1996 wrote to memory of 4044 1996 cmd.exe 88 PID 1996 wrote to memory of 4044 1996 cmd.exe 88 PID 4152 wrote to memory of 3276 4152 cmd.exe 87 PID 4152 wrote to memory of 3276 4152 cmd.exe 87 PID 4152 wrote to memory of 3276 4152 cmd.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\7cfd0d4209e8e8f2ecdc42aa72be7577.exe"C:\Users\Admin\AppData\Local\Temp\7cfd0d4209e8e8f2ecdc42aa72be7577.exe"1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\cmd.execmd /c cacls C:\Windows\system32 /e /p everyone:f2⤵
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32 /e /p everyone:f3⤵PID:4044
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C:\Windows\SysWOW64\cmd.execmd /c cacls "C:\Users\Admin\AppData\Local\Temp\" /e /p everyone:f2⤵
- Suspicious use of WriteProcessMemory
PID:4152 -
C:\Windows\SysWOW64\cacls.execacls "C:\Users\Admin\AppData\Local\Temp\" /e /p everyone:f3⤵PID:3276
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