Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 05:09
General
- Target 54 3271 3860.exe
- Size 1.0MB
- Sample260723-ftgrcs1eqe
- SHA256 eef8cfe6f5d676622ed6a363dfb6e30d71bbd20b6bb5a4c82975aeb0809f5c57
Malware Config
Signatures
- Family: Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 2 IoCs
- 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.
- Suspicious use of SetThreadContext 1 IoCs
- 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 9 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\54 3271 3860.exe"C:\Users\Admin\AppData\Local\Temp\54 3271 3860.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\54 3271 3860.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\54 3271 3860.exe"C:\Users\Admin\AppData\Local\Temp\54 3271 3860.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/744-19-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/744-1-0x0000000000EC0000-0x0000000000FCE000-memory.dmp
memory/744-2-0x0000000006070000-0x000000000662A000-memory.dmp
memory/744-3-0x0000000005990000-0x0000000005A22000-memory.dmp
memory/744-4-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/744-5-0x0000000005A50000-0x0000000005A5A000-memory.dmp
memory/744-6-0x0000000005B50000-0x0000000005BEC000-memory.dmp
memory/744-7-0x0000000005B40000-0x0000000005B4C000-memory.dmp
memory/744-8-0x0000000074332000-0x0000000074333000-memory.dmp
memory/744-9-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/744-10-0x0000000008020000-0x000000000810A000-memory.dmp
memory/744-0-0x0000000074332000-0x0000000074333000-memory.dmp
memory/1936-22-0x00000000059A0000-0x0000000005A06000-memory.dmp
memory/1936-38-0x00000000079D0000-0x00000000079EA000-memory.dmp
memory/1936-14-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/1936-15-0x0000000002E20000-0x0000000002E56000-memory.dmp
memory/1936-16-0x0000000005A90000-0x00000000060DA000-memory.dmp
memory/1936-17-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/1936-44-0x0000000074320000-0x0000000074ADC000-memory.dmp
memory/1936-13-0x0000000074332000-0x0000000074333000-memory.dmp
memory/1936-42-0x0000000074332000-0x0000000074333000-memory.dmp
memory/1936-21-0x0000000005930000-0x0000000005996000-memory.dmp
memory/1936-20-0x0000000005890000-0x00000000058B2000-memory.dmp
memory/1936-25-0x0000000006160000-0x00000000064BB000-memory.dmp
memory/1936-26-0x0000000006670000-0x000000000668E000-memory.dmp
memory/1936-27-0x00000000066B0000-0x00000000066FC000-memory.dmp
memory/1936-28-0x000000007F480000-0x000000007F490000-memory.dmp
memory/1936-29-0x0000000007610000-0x0000000007646000-memory.dmp
memory/1936-30-0x00000000719C0000-0x0000000071A0C000-memory.dmp
memory/1936-36-0x00000000078A0000-0x0000000007943000-memory.dmp
memory/1936-35-0x0000000007650000-0x0000000007670000-memory.dmp
memory/1936-34-0x0000000005430000-0x0000000005440000-memory.dmp
memory/1936-33-0x0000000005430000-0x0000000005440000-memory.dmp
memory/1936-37-0x0000000008020000-0x000000000869C000-memory.dmp
memory/1936-40-0x0000000007C40000-0x0000000007CD6000-memory.dmp
memory/1936-39-0x0000000007A40000-0x0000000007A4A000-memory.dmp
memory/4420-12-0x00000000012A0000-0x00000000012E6000-memory.dmp
memory/4420-41-0x00000000012A0000-0x00000000012E6000-memory.dmp
memory/4420-11-0x0000000000400000-0x0000000000446000-memory.dmp
memory/4420-18-0x0000000001680000-0x00000000019F4000-memory.dmp
memory/4420-45-0x00000000012A0000-0x00000000012E6000-memory.dmp