Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
19/09/2026, 23:44
General
- Target jaffacakes118__2fe10b14aaad0993cd3dfff905a5f282.doc
- Size 33KB
- Sample260919-3rf4dacf78
- SHA256 fd018b0004541af62e2449f25f7e3eb6576adcb4500194af60d4ee69a8c5f72a
Malware Config
Signatures
- Deletes itself 1 IoCs
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
- Drops file in Windows directory 2 IoCs
- 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 6 IoCs
- NTFS ADS 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 4 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 22 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\jaffacakes118__2fe10b14aaad0993cd3dfff905a5f282.doc" /o ""1⤵
- Deletes itself
- Drops file in Windows directory
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\WINDOWS\SYSTEM\kobold.vbs"1⤵
- Executes a VBScript file via the Windows Script Host.
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /Automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
3A5BF609-1EA7-4C4E-A8F7-5AC8B96CDFFE
winword.exe.db-wal
iso690.xsl
cab2B2F.tmp
cab2B30.tmp
cab2BEE.tmp
cab2BF0.tmp
cab34A9.tmp
cabE1B0.tmp
cabE1B3.tmp
cabE1B4.tmp
cabE1B5.tmp
cabE1B6.tmp
cabE1C7.tmp
cabE1C8.tmp
~WRD0000.tmp
fb3b0dbfee58fac8.customDestinations-ms
fb3b0dbfee58fac8.customDestinations-ms
kobold.vbs
memory/4380-12-0x00007FFE551D0000-0x00007FFE551E0000-memory.dmp
memory/4380-364-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-67-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-11-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-69-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-70-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-35-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-76-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-34-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-29-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-26-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-0-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-10-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-9-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-13-0x00007FFE551D0000-0x00007FFE551E0000-memory.dmp
memory/4380-7-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-8-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-5-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-4-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-1-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-3-0x00007FFE97B4D000-0x00007FFE97B4E000-memory.dmp
memory/4380-2-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-362-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-365-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-6-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp
memory/4380-363-0x00007FFE57B30000-0x00007FFE57B40000-memory.dmp
memory/4380-366-0x00007FFE97AB0000-0x00007FFE97CA5000-memory.dmp