Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 14:56
General
- Target 983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.exe
- Size 1.0MB
- Sample260810-sbaxba1eld
- SHA256 983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32
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).
- Program crash 1 IoCs
- 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 3 IoCs
- Suspicious use of AdjustPrivilegeToken 22 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.exe"C:\Users\Admin\AppData\Local\Temp\983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.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\983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.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\983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.exe"C:\Users\Admin\AppData\Local\Temp\983138aaea5f4123933dc6f0ca33e35e9a087c5e8cc20e6bd118a7cd56981f32.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5672 -s 2283⤵
- Program crash
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5672 -ip 56721⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2080-29-0x000000007EFE0000-0x000000007EFF0000-memory.dmp
memory/2080-34-0x0000000006B20000-0x0000000006B40000-memory.dmp
memory/2080-42-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/2080-40-0x0000000005040000-0x0000000005050000-memory.dmp
memory/2080-39-0x0000000007AD0000-0x0000000007B66000-memory.dmp
memory/2080-38-0x00000000078D0000-0x00000000078DA000-memory.dmp
memory/2080-37-0x0000000007860000-0x000000000787A000-memory.dmp
memory/2080-36-0x0000000007EA0000-0x000000000851C000-memory.dmp
memory/2080-35-0x0000000007700000-0x00000000077A3000-memory.dmp
memory/2080-22-0x0000000005DD0000-0x0000000005E36000-memory.dmp
memory/2080-14-0x0000000005000000-0x0000000005036000-memory.dmp
memory/2080-21-0x0000000005D60000-0x0000000005DC6000-memory.dmp
memory/2080-31-0x0000000071500000-0x000000007154C000-memory.dmp
memory/2080-30-0x0000000006AC0000-0x0000000006AF6000-memory.dmp
memory/2080-16-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/2080-15-0x0000000074942000-0x0000000074943000-memory.dmp
memory/2080-17-0x00000000056A0000-0x0000000005CEA000-memory.dmp
memory/2080-18-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/2080-26-0x00000000064E0000-0x00000000064FE000-memory.dmp
memory/2080-27-0x0000000006530000-0x000000000657C000-memory.dmp
memory/2080-20-0x0000000005640000-0x0000000005662000-memory.dmp
memory/4416-10-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/4416-5-0x00000000054C0000-0x00000000054CA000-memory.dmp
memory/4416-9-0x0000000074942000-0x0000000074943000-memory.dmp
memory/4416-19-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/4416-1-0x00000000007B0000-0x00000000008BC000-memory.dmp
memory/4416-2-0x0000000005AE0000-0x000000000609A000-memory.dmp
memory/4416-0-0x0000000074942000-0x0000000074943000-memory.dmp
memory/4416-3-0x00000000053C0000-0x0000000005452000-memory.dmp
memory/4416-4-0x00000000056B0000-0x0000000005A0B000-memory.dmp
memory/4416-11-0x00000000080B0000-0x0000000008192000-memory.dmp
memory/4416-8-0x0000000005680000-0x000000000569C000-memory.dmp
memory/4416-7-0x0000000074930000-0x00000000750EC000-memory.dmp
memory/4416-6-0x00000000055C0000-0x000000000565C000-memory.dmp
memory/5672-23-0x00000000017F0000-0x0000000001B64000-memory.dmp
memory/5672-12-0x0000000000400000-0x0000000000446000-memory.dmp
memory/5672-13-0x0000000001410000-0x0000000001456000-memory.dmp
memory/5672-28-0x0000000001410000-0x0000000001456000-memory.dmp