Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 03:28
General
- Target jaffacakes118_PCDVD Worms Collection Spanish com.exe
- Size 8.6MB
- Sample260910-d1s2vswbng
- SHA256 07eca1c16f101acae8ca157f3860ee4f58642f602aa4478e7367f41a91b62e15
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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 use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PCDVD Worms Collection Spanish com.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PCDVD Worms Collection Spanish com.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PCDVD Worms Collection Spanish com.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PCDVD Worms Collection Spanish com.exe"2⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\explorer.exeC:\Users\Admin\AppData\Roaming\explorer.exe2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
explorer.exe
memory/1436-22-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-28-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-29-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-7-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-4-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-2-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-24-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-25-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-27-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-0-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-3-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-30-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-31-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-32-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-33-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-34-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-35-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-36-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-37-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-38-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2164-39-0x0000000000400000-0x0000000000415000-memory.dmp