Analysis
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max time kernel
194s -
max time network
254s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
01-07-2024 05:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe
Resource
win7-20240508-en
2 signatures
300 seconds
General
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Target
0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe
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Size
1.8MB
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MD5
97768ab0a4837757b74de2ae892badab
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SHA1
d8bdfdb717b64ee4cd7a892bbddd293f7eaf915c
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SHA256
0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77
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SHA512
78bc5c866b12fcc82cdda20622694824b227a4d522632ffca4b6608bb5245a5e39c28e7f10dfd9e253407a922dae47a83171fb3f605597af4f7186c3aaf5dcde
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SSDEEP
49152:Ktx9fJc02euDyRs7NNvZpFW3wrqirfHWZjlavwpX:Ktx9fe02beG5Nv+w+irHWZjlavwpX
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exedescription pid process target process PID 5080 set thread context of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4620 5080 WerFault.exe 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exedescription pid process target process PID 5080 wrote to memory of 212 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 212 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 212 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe PID 5080 wrote to memory of 236 5080 0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.exe"C:\Users\Admin\AppData\Local\Temp\0f88ea51a56da966d12311a4b20ea3a6c44315e00747a589f19cf535f90ced77.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\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 5080 -s 3282⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/236-0-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/236-2-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/236-3-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/236-5-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/5080-1-0x0000000001200000-0x0000000001201000-memory.dmpFilesize
4KB