Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/09/2026, 00:32
General
- Target attachment20260905-1106-c83nbj.docx
- Size 104KB
- Sample260905-avmfcack4x
- SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of SetWindowsHookEx 9 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\attachment20260905-1106-c83nbj.docx" /o ""1⤵
- 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
sist02.xsl
fb3b0dbfee58fac8.customDestinations-ms
memory/1188-5-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-11-0x00007FFBC0E00000-0x00007FFBC0E10000-memory.dmp
memory/1188-1-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-3-0x00007FFC034BF000-0x00007FFC034C0000-memory.dmp
memory/1188-6-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-7-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-9-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-10-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-8-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-0-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-12-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-13-0x00007FFBC0E00000-0x00007FFBC0E10000-memory.dmp
memory/1188-24-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-4-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp
memory/1188-2-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-188-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-191-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-190-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-189-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp
memory/1188-192-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp