Analysis
- max time kernel
149s - max time network
112s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
- submitted
14/08/2025, 13:06
General
- Target TEKLİF20250812.2025.pdf.exe
- Size 720KB
- Sample250814-qb3afstp14
- SHA256 d18b33fc8e8aad80c50bc4ea73a9c77b60abbf18e6c41623edecb962d9eab3bd
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.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\TEKLİF20250812.2025.pdf.exe"C:\Users\Admin\AppData\Local\Temp\TEKLİF20250812.2025.pdf.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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\TEKLİF20250812.2025.pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_2ij4mp5h.znt.ps1
memory/632-25-0x0000000005D70000-0x0000000005D8E000-memory.dmp
memory/632-41-0x0000000006F90000-0x0000000007034000-memory.dmp
memory/632-50-0x0000000007410000-0x0000000007418000-memory.dmp
memory/632-49-0x0000000007420000-0x000000000743A000-memory.dmp
memory/632-48-0x0000000007320000-0x0000000007335000-memory.dmp
memory/632-47-0x0000000007310000-0x000000000731E000-memory.dmp
memory/632-46-0x00000000072E0000-0x00000000072F1000-memory.dmp
memory/632-45-0x0000000007360000-0x00000000073F6000-memory.dmp
memory/632-9-0x0000000004AB0000-0x0000000004AC0000-memory.dmp
memory/632-10-0x0000000000DE0000-0x0000000000E16000-memory.dmp
memory/632-11-0x0000000004AB0000-0x0000000004AC0000-memory.dmp
memory/632-12-0x00000000050F0000-0x000000000571A000-memory.dmp
memory/632-13-0x0000000004EE0000-0x0000000004F02000-memory.dmp
memory/632-14-0x0000000004F80000-0x0000000004FE6000-memory.dmp
memory/632-15-0x0000000004FF0000-0x0000000005056000-memory.dmp
memory/632-44-0x0000000007150000-0x000000000715A000-memory.dmp
memory/632-43-0x00000000070D0000-0x00000000070EA000-memory.dmp
memory/632-42-0x0000000007710000-0x0000000007D8A000-memory.dmp
memory/632-26-0x0000000005E20000-0x0000000005E6C000-memory.dmp
memory/632-27-0x000000007F970000-0x000000007F980000-memory.dmp
memory/632-28-0x0000000006D30000-0x0000000006D64000-memory.dmp
memory/632-29-0x000000006F560000-0x000000006F5AC000-memory.dmp
memory/632-33-0x0000000004AB0000-0x0000000004AC0000-memory.dmp
memory/632-31-0x0000000004AB0000-0x0000000004AC0000-memory.dmp
memory/632-40-0x0000000006F70000-0x0000000006F8E000-memory.dmp
memory/632-24-0x0000000005860000-0x0000000005BB7000-memory.dmp
memory/5268-0-0x0000000000940000-0x00000000009FA000-memory.dmp
memory/5268-2-0x00000000054B0000-0x0000000005542000-memory.dmp
memory/5268-1-0x0000000005980000-0x0000000005F26000-memory.dmp
memory/5268-8-0x0000000007280000-0x000000000730E000-memory.dmp
memory/5268-7-0x0000000005470000-0x0000000005480000-memory.dmp
memory/5268-6-0x0000000005930000-0x0000000005944000-memory.dmp
memory/5268-5-0x0000000005790000-0x000000000582C000-memory.dmp
memory/5268-4-0x0000000005560000-0x000000000556A000-memory.dmp
memory/5268-3-0x0000000005470000-0x0000000005480000-memory.dmp