Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
20/08/2026, 09:27
General
- Target Purchase order Pdf.exe
- Size 998KB
- Sample260820-levybstdld
- SHA256 51fec247480d39d3fa354fa4a4d81a08155a9de87330d01cc8299e4cbeab6ca5
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
- 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 11 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Purchase order Pdf.exe"C:\Users\Admin\AppData\Local\Temp\Purchase order Pdf.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\Purchase order Pdf.exe"C:\Users\Admin\AppData\Local\Temp\Purchase order Pdf.exe"2⤵
-
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C:\Users\Admin\AppData\Local\Temp\Purchase order Pdf.exe"C:\Users\Admin\AppData\Local\Temp\Purchase order Pdf.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1920-12-0x0000000000400000-0x0000000000446000-memory.dmp
memory/1920-17-0x0000000000A00000-0x0000000000A46000-memory.dmp
memory/1920-16-0x0000000000A00000-0x0000000000A46000-memory.dmp
memory/1920-15-0x0000000001060000-0x00000000013AA000-memory.dmp
memory/1920-13-0x0000000000A00000-0x0000000000A46000-memory.dmp
memory/4052-4-0x00000000056C0000-0x00000000056E2000-memory.dmp
memory/4052-7-0x0000000005820000-0x000000000582A000-memory.dmp
memory/4052-8-0x0000000006380000-0x000000000638E000-memory.dmp
memory/4052-9-0x00000000058A0000-0x00000000058B0000-memory.dmp
memory/4052-10-0x00000000074D0000-0x000000000756C000-memory.dmp
memory/4052-11-0x0000000007040000-0x0000000007128000-memory.dmp
memory/4052-6-0x00000000058A0000-0x00000000058B0000-memory.dmp
memory/4052-0-0x0000000000C30000-0x0000000000D30000-memory.dmp
memory/4052-3-0x00000000058B0000-0x0000000005C04000-memory.dmp
memory/4052-2-0x0000000005700000-0x0000000005792000-memory.dmp
memory/4052-1-0x0000000005CB0000-0x0000000006254000-memory.dmp