Analysis
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max time kernel
1377s -
max time network
1166s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
17/08/2024, 02:51
Static task
static1
Behavioral task
behavioral1
Sample
pcnuker.bat
Resource
win11-20240802-en
1 signatures
1800 seconds
General
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Target
pcnuker.bat
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Size
78B
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MD5
674e40aead58d88130572652d6082d7a
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SHA1
a837131cf0383762e7a634dcdce27a972b90c9e6
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SHA256
0f0ea7adf074b43a2fe4778d368319a6806adf1c176ec91c72ad0375f5a22787
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SHA512
609ca5f2678c2e12a504f5cdba3b565a72759dc143965accbdd2b00f1dbee9bba924407d3b9d09f6ba789dcf438edf7cf853ecd3989fefd6a6ca9c10798e42bf
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 3484 wrote to memory of 2312 3484 cmd.exe 83 PID 3484 wrote to memory of 2312 3484 cmd.exe 83 PID 3484 wrote to memory of 4536 3484 cmd.exe 85 PID 3484 wrote to memory of 4536 3484 cmd.exe 85 PID 3484 wrote to memory of 132 3484 cmd.exe 86 PID 3484 wrote to memory of 132 3484 cmd.exe 86 PID 3484 wrote to memory of 3848 3484 cmd.exe 88 PID 3484 wrote to memory of 3848 3484 cmd.exe 88 PID 3484 wrote to memory of 800 3484 cmd.exe 89 PID 3484 wrote to memory of 800 3484 cmd.exe 89 PID 3484 wrote to memory of 5060 3484 cmd.exe 91 PID 3484 wrote to memory of 5060 3484 cmd.exe 91 PID 3484 wrote to memory of 4972 3484 cmd.exe 92 PID 3484 wrote to memory of 4972 3484 cmd.exe 92 PID 3484 wrote to memory of 2324 3484 cmd.exe 93 PID 3484 wrote to memory of 2324 3484 cmd.exe 93
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\pcnuker.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3484 -
C:\Windows\system32\cmd.execmd.exe2⤵PID:2312
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C:\Windows\system32\notepad.exenotepad2⤵PID:4536
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C:\Windows\system32\cmd.execmd.exe2⤵PID:132
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C:\Windows\system32\notepad.exenotepad2⤵PID:3848
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C:\Windows\system32\cmd.execmd.exe2⤵PID:800
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C:\Windows\system32\notepad.exenotepad2⤵PID:5060
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C:\Windows\system32\cmd.execmd.exe2⤵PID:4972
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C:\Windows\system32\notepad.exenotepad2⤵PID:2324
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