Analysis
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max time kernel
143s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
03-02-2024 08:52
Static task
static1
Behavioral task
behavioral1
Sample
8bea899ee7308e3fa0030fcf9115106a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8bea899ee7308e3fa0030fcf9115106a.exe
Resource
win10v2004-20231215-en
General
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Target
8bea899ee7308e3fa0030fcf9115106a.exe
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Size
92KB
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MD5
8bea899ee7308e3fa0030fcf9115106a
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SHA1
7c776512e7fee15a6cf62ef0398f67b2cb65cadf
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SHA256
d801b852dbc81c78360f91a305961c5ebdb6e47df32fc20e64cb5d3dc19d10fc
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SHA512
8a663ccec9aec9f97e6662d96a051e4a8a3969ca6d14bd60f3f007fc7db2c192bae9f644ded6c57d1517069cf861368466e3ff208a4f65a647df687bb75fa348
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SSDEEP
1536:/tgQloLYPNqYrlHEtsvm1f9FOt6/GoxdtnglJMAlX2EVdlBeUxpra8iL89Oiw+Md:VgQFPsElktQu9Fs6/G4dVVC2EblZraR3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8bea899ee7308e3fa0030fcf9115106a.exedescription pid process target process PID 3008 set thread context of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2840 2124 WerFault.exe 8bea899ee7308e3fa0030fcf9115106a.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
8bea899ee7308e3fa0030fcf9115106a.exe8bea899ee7308e3fa0030fcf9115106a.exedescription pid process target process PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 3008 wrote to memory of 2124 3008 8bea899ee7308e3fa0030fcf9115106a.exe 8bea899ee7308e3fa0030fcf9115106a.exe PID 2124 wrote to memory of 2840 2124 8bea899ee7308e3fa0030fcf9115106a.exe WerFault.exe PID 2124 wrote to memory of 2840 2124 8bea899ee7308e3fa0030fcf9115106a.exe WerFault.exe PID 2124 wrote to memory of 2840 2124 8bea899ee7308e3fa0030fcf9115106a.exe WerFault.exe PID 2124 wrote to memory of 2840 2124 8bea899ee7308e3fa0030fcf9115106a.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8bea899ee7308e3fa0030fcf9115106a.exe"C:\Users\Admin\AppData\Local\Temp\8bea899ee7308e3fa0030fcf9115106a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8bea899ee7308e3fa0030fcf9115106a.exe"C:\Users\Admin\AppData\Local\Temp\8bea899ee7308e3fa0030fcf9115106a.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 443⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2124-0-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-2-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-4-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2124-5-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-8-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-10-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2124-11-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB