Analysis
- max time kernel
91s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
08/04/2024, 02:57
General
- Target e67a2bd08d99b61dac428c17ca0af83c_JaffaCakes118.doc
- Size 59KB
- Sample240408-dfq2rseh79
- SHA256 c1b967d3ac3dead0bf6fc15df935835186e1c44e7fb37e9d98963820a6ccf113
Malware Config
Signatures
- Process spawned suspicious child process 1 IoCs
This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.
- Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 5 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of SetWindowsHookEx 4 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e67a2bd08d99b61dac428c17ca0af83c_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE"C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 15402⤵
- Process spawned suspicious child process
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\dwwin.exeC:\Windows\system32\dwwin.exe -x -s 15403⤵
- Checks processor information in registry
- Enumerates system info in registry
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4016-89-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4016-113-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4016-112-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4016-110-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4016-111-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4016-109-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4016-98-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4016-95-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4016-93-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4016-91-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-10-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-86-0x000001C04B430000-0x000001C04C400000-memory.dmp
memory/4748-11-0x00007FFDEE410000-0x00007FFDEE420000-memory.dmp
memory/4748-7-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-14-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-15-0x00007FFDEE410000-0x00007FFDEE420000-memory.dmp
memory/4748-16-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-17-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-18-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-19-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-20-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-22-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-23-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-24-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-45-0x000001C04B430000-0x000001C04C400000-memory.dmp
memory/4748-13-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-88-0x000001C04B430000-0x000001C04C400000-memory.dmp
memory/4748-12-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-1-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4748-9-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-8-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-97-0x000001C04B430000-0x000001C04C400000-memory.dmp
memory/4748-6-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4748-4-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4748-5-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-2-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp
memory/4748-3-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4748-0-0x00007FFDF0470000-0x00007FFDF0480000-memory.dmp
memory/4748-114-0x00007FFE303F0000-0x00007FFE305E5000-memory.dmp