Analysis
- max time kernel
103s - max time network
113s - platform
windows10-2004_x64 - resource
win10v2004-20250610-en - resource tags
arch:x64arch:x86image:win10v2004-20250610-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2025, 10:46
Static task
static1
1 signatures
General
- Target dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe
- Size 756KB
- Sample250613-mt8cmshn3x
- SHA256 4f8dff4a98a4dc1e366f3ed7fea7ecb9e241513d53b8c1162b6d10e82f503444
- MD5 f04c909ccd80986f8203d2a9b50cd8d8
- SHA1 c0d31c0bdaf7b0b76930587fc85f5d7d88cc6658
- SHA512 4a5c10b297760d08af173919a70cecb9602dc43823df3ccfc1a8f184c7b0ff3cf7adaf80ee248248cdfe4a5017bce8f74b1ccf1dfaa0456b81ba1f7cb271957d
- SSDEEP 12288:OaKxENsdARhOMhD9Qv4uGD8WCnZlYTmMQDfFw8XH7ff3BtCpGKBWkcCfJIONHiHV:OXqRkMhDRWv3YAyCbHRtCpNB+8XNHiHV
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- 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.
pid Process 1404 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2012121138-1878458325-808874697-1000\Control Panel\International\Geo\Nation dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 4584 4448 WerFault.exe 83 - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 1404 powershell.exe 1404 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe Token: SeDebugPrivilege 1404 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4448 wrote to memory of 1404 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 87 PID 4448 wrote to memory of 1404 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 87 PID 4448 wrote to memory of 1404 4448 dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe"C:\Users\Admin\AppData\Local\Temp\dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4448 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\dhl konşimento_iade gönderi formu 0010 12062025 pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1404
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4448 -s 12282⤵
- Program crash
PID:4584
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4448 -ip 44481⤵PID:5680
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iyhpwjbf.hlh.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512