Analysis
- max time kernel
148s - max time network
117s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/09/2026, 10:45
General
- Target 32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe
- Size 1.1MB
- Sample260910-mtk74svxdv
- SHA256 32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8
Malware Config
Signatures
- Family: Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 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\32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe"C:\Users\Admin\AppData\Local\Temp\32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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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\32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Users\Admin\AppData\Local\Temp\32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe"C:\Users\Admin\AppData\Local\Temp\32f850cfd77d50360a70c0f2ed66a988b91e7047d539482d46d21798a0eb8af8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3288 -s 2283⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 3288 -ip 32881⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1056-35-0x0000000002AF0000-0x0000000002B00000-memory.dmp
memory/1056-31-0x00000000758A0000-0x00000000758EC000-memory.dmp
memory/1056-42-0x0000000002AF0000-0x0000000002B00000-memory.dmp
memory/1056-41-0x0000000007810000-0x00000000078A6000-memory.dmp
memory/1056-40-0x0000000007610000-0x000000000761A000-memory.dmp
memory/1056-39-0x00000000075A0000-0x00000000075BA000-memory.dmp
memory/1056-38-0x0000000007BE0000-0x000000000825C000-memory.dmp
memory/1056-37-0x0000000007460000-0x0000000007503000-memory.dmp
memory/1056-36-0x0000000007420000-0x0000000007440000-memory.dmp
memory/1056-34-0x0000000002AF0000-0x0000000002B00000-memory.dmp
memory/1056-44-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/1056-30-0x0000000006810000-0x0000000006846000-memory.dmp
memory/1056-22-0x0000000005400000-0x0000000005466000-memory.dmp
memory/1056-29-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/1056-27-0x00000000062E0000-0x000000000632C000-memory.dmp
memory/1056-26-0x0000000006120000-0x000000000613E000-memory.dmp
memory/1056-16-0x0000000002A20000-0x0000000002A56000-memory.dmp
memory/1056-17-0x0000000074FF2000-0x0000000074FF3000-memory.dmp
memory/1056-18-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/1056-19-0x00000000054F0000-0x0000000005B3A000-memory.dmp
memory/1056-23-0x0000000005470000-0x00000000054D6000-memory.dmp
memory/3288-20-0x0000000001A30000-0x0000000001DA4000-memory.dmp
memory/3288-14-0x0000000000400000-0x0000000000446000-memory.dmp
memory/3288-28-0x00000000014F0000-0x0000000001536000-memory.dmp
memory/3288-15-0x00000000014F0000-0x0000000001536000-memory.dmp
memory/5836-10-0x0000000074FF2000-0x0000000074FF3000-memory.dmp
memory/5836-7-0x0000000006D70000-0x0000000006E0C000-memory.dmp
memory/5836-13-0x00000000088D0000-0x00000000089B8000-memory.dmp
memory/5836-12-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/5836-11-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/5836-21-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/5836-9-0x0000000006F70000-0x0000000006F94000-memory.dmp
memory/5836-0-0x0000000074FF2000-0x0000000074FF3000-memory.dmp
memory/5836-8-0x0000000074FE0000-0x000000007579C000-memory.dmp
memory/5836-6-0x0000000005BB0000-0x0000000005BBA000-memory.dmp
memory/5836-5-0x0000000005700000-0x0000000005722000-memory.dmp
memory/5836-4-0x0000000005740000-0x00000000057D2000-memory.dmp
memory/5836-3-0x00000000057F0000-0x0000000005B4B000-memory.dmp
memory/5836-2-0x0000000005DB0000-0x000000000636A000-memory.dmp
memory/5836-1-0x0000000000AC0000-0x0000000000BE6000-memory.dmp