Analysis
- max time kernel
149s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 15:13
General
- Target d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.exe
- Size 1.1MB
- Sample260810-sl87vsbq8x
- SHA256 d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f
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
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C:\Users\Admin\AppData\Local\Temp\d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.exe"C:\Users\Admin\AppData\Local\Temp\d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.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\d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.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\d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.exe"C:\Users\Admin\AppData\Local\Temp\d2910ae06e748f283a4ecc4826a4ae03f9c4d52bcabdf5a9053a7e1f4536533f.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4416 -s 2363⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4416 -ip 44161⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1856-8-0x0000000074CA0000-0x000000007545C000-memory.dmp
memory/1856-9-0x0000000007210000-0x00000000072AC000-memory.dmp
memory/1856-2-0x00000000053B0000-0x000000000596A000-memory.dmp
memory/1856-3-0x0000000004D40000-0x0000000004DD2000-memory.dmp
memory/1856-4-0x0000000004E00000-0x0000000004E0A000-memory.dmp
memory/1856-5-0x0000000074CA0000-0x000000007545C000-memory.dmp
memory/1856-1-0x0000000000120000-0x0000000000234000-memory.dmp
memory/1856-6-0x0000000004EE0000-0x0000000004EFC000-memory.dmp
memory/1856-0-0x0000000074CB2000-0x0000000074CB3000-memory.dmp
memory/1856-7-0x0000000074CB2000-0x0000000074CB3000-memory.dmp
memory/1856-10-0x00000000072B0000-0x000000000739C000-memory.dmp
memory/1856-22-0x0000000074CA0000-0x000000007545C000-memory.dmp
memory/4416-27-0x0000000001180000-0x00000000011C6000-memory.dmp
memory/4416-15-0x0000000001180000-0x00000000011C6000-memory.dmp
memory/4416-24-0x0000000001560000-0x00000000018D4000-memory.dmp
memory/4416-11-0x0000000000400000-0x0000000000446000-memory.dmp
memory/4832-19-0x0000000005C90000-0x0000000005CF6000-memory.dmp
memory/4832-29-0x00000000074D0000-0x0000000007506000-memory.dmp
memory/4832-16-0x0000000002B40000-0x0000000002B50000-memory.dmp
memory/4832-14-0x00000000055D0000-0x0000000005C1A000-memory.dmp
memory/4832-18-0x0000000005C20000-0x0000000005C86000-memory.dmp
memory/4832-13-0x0000000074CA0000-0x000000007545C000-memory.dmp
memory/4832-23-0x0000000005D80000-0x00000000060DB000-memory.dmp
memory/4832-25-0x0000000006300000-0x000000000631E000-memory.dmp
memory/4832-26-0x0000000006330000-0x000000000637C000-memory.dmp
memory/4832-12-0x0000000002AC0000-0x0000000002AF6000-memory.dmp
memory/4832-28-0x000000007F2F0000-0x000000007F300000-memory.dmp
memory/4832-17-0x0000000005400000-0x0000000005422000-memory.dmp
memory/4832-30-0x0000000075560000-0x00000000755AC000-memory.dmp
memory/4832-31-0x0000000002B40000-0x0000000002B50000-memory.dmp
memory/4832-34-0x0000000006890000-0x00000000068B0000-memory.dmp
memory/4832-35-0x0000000007510000-0x00000000075B3000-memory.dmp
memory/4832-36-0x0000000007C90000-0x000000000830C000-memory.dmp
memory/4832-37-0x0000000007650000-0x000000000766A000-memory.dmp
memory/4832-38-0x00000000076C0000-0x00000000076CA000-memory.dmp
memory/4832-39-0x00000000078C0000-0x0000000007956000-memory.dmp
memory/4832-41-0x0000000002B40000-0x0000000002B50000-memory.dmp
memory/4832-40-0x0000000074CA0000-0x000000007545C000-memory.dmp
memory/4832-43-0x0000000074CA0000-0x000000007545C000-memory.dmp