Analysis
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max time kernel
146s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
30-06-2024 07:53
Static task
static1
Behavioral task
behavioral1
Sample
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe
Resource
win11-20240508-en
General
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Target
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe
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Size
516KB
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MD5
0309dd0131150796ea99b30a62194fae
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SHA1
2df6e334708eae810a74b844fd57e18e9fdc34cd
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SHA256
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35
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SHA512
3d4e5a0718d04fee92d8040880b631107d1e23a6b3bce430d58769179af999c28b99e50c5cd45f283339f7bbb24ffacbf601a5447edb12e28da4517fbfa282e8
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SSDEEP
12288:YwFARGxNB+mIuUOI+J0X6KALNGK34y1sB2Y+Jg4c:Yj4xb+mrZj1VHSB2Y6d
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exedescription pid process target process PID 4636 set thread context of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4196 4636 WerFault.exe 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exedescription pid process target process PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe PID 4636 wrote to memory of 3504 4636 07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe"C:\Users\Admin\AppData\Local\Temp\07c09ba5a84f619e5b83a54298ffc58d20b00f14399c7a94b7f02b70efc60f35.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4636 -s 3122⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4636 -ip 46361⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3504-1-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
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memory/3504-3-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
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memory/3504-4-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
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memory/4636-0-0x0000000000C80000-0x0000000000C81000-memory.dmpFilesize
4KB