Analysis
- max time kernel
149s - max time network
134s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
26/04/2026, 12:10
General
- Target DOC/sulfurizing.docx
- Size 29KB
- Sample260426-pcfbmscs5n
- SHA256 a872c318a9b5f556f8edad91481d4261b6c2ef9c8b41d469742c66bbe839d769
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\DOC\sulfurizing.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
57C8EDB95DF3F0AD4EE2DC2B8CFD4157
57C8EDB95DF3F0AD4EE2DC2B8CFD4157
iso690.xsl
CUSTOM.DIC
memory/2924-32-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-31-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-8-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-5-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-7-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-9-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-10-0x00007FFF6B530000-0x00007FFF6B540000-memory.dmp
memory/2924-11-0x00007FFF6B530000-0x00007FFF6B540000-memory.dmp
memory/2924-4-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-29-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-30-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-33-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-2-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-6-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-34-0x000001AF1F7F0000-0x000001AF1F85F000-memory.dmp
memory/2924-0-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-3-0x00007FFFAD7E4000-0x00007FFFAD7E5000-memory.dmp
memory/2924-1-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-445-0x000001AF1F7F0000-0x000001AF1F85F000-memory.dmp
memory/2924-482-0x000001AF1F7F0000-0x000001AF1F85F000-memory.dmp
memory/2924-527-0x000001AF1F7F0000-0x000001AF1F85F000-memory.dmp
memory/2924-545-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-548-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-546-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-547-0x00007FFF6D7D0000-0x00007FFF6D7E0000-memory.dmp
memory/2924-551-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-550-0x00007FFFAD740000-0x00007FFFAD949000-memory.dmp
memory/2924-549-0x000001AF1F7F0000-0x000001AF1F85F000-memory.dmp