Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 06:41
General
- Target SigmaGUI.exe
- Size 41.4MB
- Sample260415-hfrerabt6x
- SHA256 c064bfdee33ea8bbc4c0c913ae1c018a1446eaae2ea79ad77a04a9a905781ccc
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SigmaGUI.exe"C:\Users\Admin\AppData\Local\Temp\SigmaGUI.exe"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/5432-2-0x000001D9FCBF0000-0x000001D9FCDF2000-memory.dmp
memory/5432-0-0x000001D9FC7A0000-0x000001D9FCBE2000-memory.dmp
memory/5432-17-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-16-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-15-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-14-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-13-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-12-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-11-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-10-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-9-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-8-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-7-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-6-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-5-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-4-0x000001D9FBFD0000-0x000001D9FBFD1000-memory.dmp
memory/5432-20-0x000001D9970C0000-0x000001D9970C1000-memory.dmp
memory/5432-19-0x000001D9970C0000-0x000001D9970C1000-memory.dmp
memory/5432-22-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-23-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-26-0x000001D9970C0000-0x000001D9970C1000-memory.dmp
memory/5432-30-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-31-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-33-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-28-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-27-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-25-0x000001D9970C0000-0x000001D9970C1000-memory.dmp
memory/5432-24-0x000001D9970D0000-0x000001D9970D1000-memory.dmp
memory/5432-32-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-36-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-37-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-39-0x000001D9970F0000-0x000001D9970F1000-memory.dmp
memory/5432-40-0x000001D9970F0000-0x000001D9970F1000-memory.dmp
memory/5432-35-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-34-0x000001D9970E0000-0x000001D9970E1000-memory.dmp
memory/5432-41-0x000001D9970F0000-0x000001D9970F1000-memory.dmp
memory/5432-42-0x000001D9FA680000-0x000001D9FA71E000-memory.dmp