Resubmissions
25/04/2025, 03:24
250425-dybpssslt325/04/2025, 03:22
250425-dxdsrssls71013/04/2025, 09:37
250413-lljhwatshw1013/04/2025, 09:33
250413-ljk9patsex10Analysis
- max time kernel
133s - max time network
125s - platform
windows11-21h2_x64 - resource
win11-20250411-en - resource tags
- submitted
25/04/2025, 03:22
General
- Target virusshare/4/VirusShare_4b8eb7fe75f72c1c5c1f80af9cd165d2.doc
- Size 64KB
- Sample250425-dxdsrssls7
- SHA256 55dd85b37566755ea1ffb022030b413d2722120067abd9b298a89a61f4b790c2
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 10 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\virusshare\4\VirusShare_4b8eb7fe75f72c1c5c1f80af9cd165d2.doc" /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
memory/1296-0-0x00007FF9E7790000-0x00007FF9E77A0000-memory.dmp
memory/1296-4-0x00007FF9E7790000-0x00007FF9E77A0000-memory.dmp
memory/1296-6-0x00007FF9E7790000-0x00007FF9E77A0000-memory.dmp
memory/1296-8-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-9-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-10-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-12-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-15-0x00007FF9E51B0000-0x00007FF9E51C0000-memory.dmp
memory/1296-16-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-14-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-17-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-19-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-20-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-22-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-23-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-21-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-18-0x00007FF9E51B0000-0x00007FF9E51C0000-memory.dmp
memory/1296-13-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-11-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-7-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-5-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-3-0x00007FFA277A3000-0x00007FFA277A4000-memory.dmp
memory/1296-2-0x00007FF9E7790000-0x00007FF9E77A0000-memory.dmp
memory/1296-1-0x00007FF9E7790000-0x00007FF9E77A0000-memory.dmp
memory/1296-32-0x00007FFA27700000-0x00007FFA27909000-memory.dmp
memory/1296-33-0x00007FFA27700000-0x00007FFA27909000-memory.dmp