Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 16:13
General
- Target 8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644.exe
- Size 945KB
- Sample261014-tpbansvv9j
- SHA256 8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644
Malware Config
Signatures
- Family: Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 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 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644.exe"C:\Users\Admin\AppData\Local\Temp\8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644.exe"C:\Users\Admin\AppData\Local\Temp\8d93bc348fc3702b7b5bd244f0a1fca04cf34903a72f18cc883e6b1333722644.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2268 -s 2283⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2268 -ip 22681⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/2268-14-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2268-18-0x00000000017C0000-0x0000000001806000-memory.dmp
memory/2268-17-0x0000000001BA0000-0x0000000001F14000-memory.dmp
memory/2268-15-0x00000000017C0000-0x0000000001806000-memory.dmp
memory/4636-8-0x00000000744E2000-0x00000000744E3000-memory.dmp
memory/4636-11-0x0000000008FF0000-0x000000000907A000-memory.dmp
memory/4636-4-0x00000000051A0000-0x00000000051AA000-memory.dmp
memory/4636-7-0x0000000008C30000-0x0000000008C50000-memory.dmp
memory/4636-0-0x00000000744E2000-0x00000000744E3000-memory.dmp
memory/4636-9-0x00000000744D0000-0x0000000074C8C000-memory.dmp
memory/4636-10-0x00000000744D0000-0x0000000074C8C000-memory.dmp
memory/4636-6-0x00000000052A0000-0x000000000533C000-memory.dmp
memory/4636-12-0x00000000095B0000-0x0000000009ADC000-memory.dmp
memory/4636-13-0x0000000009AE0000-0x0000000009FAC000-memory.dmp
memory/4636-5-0x00000000744D0000-0x0000000074C8C000-memory.dmp
memory/4636-3-0x00000000050F0000-0x0000000005182000-memory.dmp
memory/4636-16-0x00000000744D0000-0x0000000074C8C000-memory.dmp
memory/4636-2-0x00000000057C0000-0x0000000005D7A000-memory.dmp
memory/4636-1-0x0000000000630000-0x0000000000722000-memory.dmp