Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 10:47
General
- Target REF 25071 COVOS.eml
- Size 9KB
- Sample261102-mvy6csbs9l
- SHA256 97aabacd2937440efa2dc1176bc31dced2fbca3ae8cdd6a1a72c63f8d30be247
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
- Suspicious use of SetWindowsHookEx 29 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /eml "C:\Users\Admin\AppData\Local\Temp\REF 25071 COVOS.eml"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/796-0-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/796-4-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/796-2-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/796-3-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/796-1-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/796-7-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-6-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-8-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-9-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-5-0x00007FFE9C99F000-0x00007FFE9C9A0000-memory.dmp
memory/796-11-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-12-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-10-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-13-0x00007FFE5A610000-0x00007FFE5A620000-memory.dmp
memory/796-14-0x00007FFE5A610000-0x00007FFE5A620000-memory.dmp
memory/796-51-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/796-52-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp