Analysis
- max time kernel
149s - max time network
104s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system - submitted
22/10/2025, 13:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
DWG-00141 Malzeme İstek Formu_21102025.pdf.exe
Resource
win10v2004-20251016-en
9 signatures
150 seconds
General
- Target DWG-00141 Malzeme İstek Formu_21102025.pdf.exe
- Size 750KB
- Sample251022-qbgnrafk91
- SHA256 76f6c3dfccd81b1324ddfef44d931d296ead4767d5844d51d5eee6f35c8366f0
- MD5 be0c77902488097202cdb5123dc4dfd3
- SHA1 bb9a0b2373525fba60fcdbb3d34427686da0fd6e
- SHA512 04f48b1f5e53086a89f9f83f7f83bec76c25220f372bdbbe6fd2de2ae8c2079e2d97329a6628631e30dab7f423045066ec5e0855c1650963b6bf2fb10640e5bb
- SSDEEP 12288:Laf75BWEw/ugQQ3Ht/E3MVrngsN8q0CxuY3Zlou2MCKGpSJ+:Laf7U/x9d/E8lnbDzuY3ZloiR7J
- 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 1036 powershell.exe - SmartAssembly .NET packer 1 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral2/memory/5652-6-0x0000000006120000-0x0000000006136000-memory.dmp SmartAssembly - 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 5388 5652 WerFault.exe 77 - 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 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 1036 powershell.exe 1036 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe Token: SeDebugPrivilege 1036 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5652 wrote to memory of 1036 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 78 PID 5652 wrote to memory of 1036 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 78 PID 5652 wrote to memory of 1036 5652 DWG-00141 Malzeme İstek Formu_21102025.pdf.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe"C:\Users\Admin\AppData\Local\Temp\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5652 -
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\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1036
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5652 -s 17322⤵
- Program crash
PID:5388
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5652 -ip 56521⤵PID:5780
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f5bl1a3d.s20.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512