Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12-07-2024 23:45
Static task
static1
Behavioral task
behavioral1
Sample
PO 11072024.exe
Resource
win7-20240708-en
General
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Target
PO 11072024.exe
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Size
999KB
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MD5
04a0409b44c06cd15f68cef8bdfc9b17
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SHA1
ec17ab0fb9a01fa208da02445056b68f30232520
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SHA256
f6bf4471924e9dba31be59f8b96df06d02c69416c4c0518148507ff5b8f7cd48
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SHA512
48fad9e7c7a3a7686b308a4e1b0d122e00b964b6c179f31d54bd6207c9b085cb0aa246c7b4b6ec1f875d84f33582058b63353f8db11f20760f5084a3efb8b8ac
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SSDEEP
24576:iLl1+oR/hMvKHTnJkRvxAMAvu2lHu6wRudqGlXSo:AZqVxAzvuOKqfS
Malware Config
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 11 IoCs
Processes:
PO 11072024.exepowershell.exepid process 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2636 PO 11072024.exe 2644 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
PO 11072024.exepowershell.exedescription pid process Token: SeDebugPrivilege 2636 PO 11072024.exe Token: SeDebugPrivilege 2644 powershell.exe -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
PO 11072024.exedescription pid process target process PID 2636 wrote to memory of 2644 2636 PO 11072024.exe powershell.exe PID 2636 wrote to memory of 2644 2636 PO 11072024.exe powershell.exe PID 2636 wrote to memory of 2644 2636 PO 11072024.exe powershell.exe PID 2636 wrote to memory of 2644 2636 PO 11072024.exe powershell.exe PID 2636 wrote to memory of 2688 2636 PO 11072024.exe schtasks.exe PID 2636 wrote to memory of 2688 2636 PO 11072024.exe schtasks.exe PID 2636 wrote to memory of 2688 2636 PO 11072024.exe schtasks.exe PID 2636 wrote to memory of 2688 2636 PO 11072024.exe schtasks.exe PID 2636 wrote to memory of 2700 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2700 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2700 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2700 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2796 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2796 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2796 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2796 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 584 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 584 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 584 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 584 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2532 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2532 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2532 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2532 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2540 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2540 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2540 2636 PO 11072024.exe PO 11072024.exe PID 2636 wrote to memory of 2540 2636 PO 11072024.exe PO 11072024.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2636 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ppUSXdJgAIFILG.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ppUSXdJgAIFILG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2DA5.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:2688 -
C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"2⤵PID:2700
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C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"2⤵PID:2796
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C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"2⤵PID:584
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C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"2⤵PID:2532
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C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"C:\Users\Admin\AppData\Local\Temp\PO 11072024.exe"2⤵PID:2540
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD59fc98bc198877c26e2be8d3f1a03ed32
SHA153fc43069a5bcdecfeb794df3f161c40ac279bdb
SHA256372ce861a98ddc07e02643b128f9bfaf93b8e41aa95d2cece27858bd12c1e377
SHA5128b94dac99b780ebc5dcb7a31a3794ad00e5b35933dbafdcc4ba55cc81cf068a596154975045ce39bcebcaa588af9ec6ccfa11bef10e88dd2a5ac1734d2f565ea