Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
26/08/2026, 12:35
General
- Target PO20262608/PO20262608.exe
- Size 994KB
- Sample260826-pst5qszakd
- SHA256 b08d46c6ebb95f20a379e67c7e9a0f9bd0932420807ce32f879a3f6a8d27e49d
Malware Config
Signatures
- Family: Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PO20262608\PO20262608.exe"C:\Users\Admin\AppData\Local\Temp\PO20262608\PO20262608.exe"1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\PO20262608\PO20262608.exe"C:\Users\Admin\AppData\Local\Temp\PO20262608\PO20262608.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1104-8-0x0000000075132000-0x0000000075133000-memory.dmp
memory/1104-9-0x0000000075120000-0x00000000758DC000-memory.dmp
memory/1104-2-0x0000000005EA0000-0x000000000645A000-memory.dmp
memory/1104-3-0x00000000059D0000-0x0000000005A62000-memory.dmp
memory/1104-4-0x0000000005A90000-0x0000000005A9A000-memory.dmp
memory/1104-5-0x0000000005B40000-0x0000000005BDC000-memory.dmp
memory/1104-6-0x0000000075120000-0x00000000758DC000-memory.dmp
memory/1104-7-0x00000000094D0000-0x00000000094E2000-memory.dmp
memory/1104-1-0x0000000000DC0000-0x0000000000EBE000-memory.dmp
memory/1104-10-0x0000000009620000-0x0000000009706000-memory.dmp
memory/1104-0-0x0000000075132000-0x0000000075133000-memory.dmp
memory/1104-13-0x0000000075120000-0x00000000758DC000-memory.dmp
memory/2504-12-0x00000000011C0000-0x0000000001205000-memory.dmp
memory/2504-11-0x0000000000400000-0x0000000000445000-memory.dmp
memory/2504-14-0x0000000001790000-0x0000000001B04000-memory.dmp
memory/2504-15-0x00000000011C0000-0x0000000001205000-memory.dmp
memory/2504-16-0x00000000011C0000-0x0000000001205000-memory.dmp