Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
23/10/2026, 06:38
General
- Target sample.xlsx
- Size 13KB
- Sample261023-hefa4aas3w
- SHA256 6cfb57d3049b342366bc95c2d48b5679e1a8a96b857c975e1b837531cd2aeed9
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 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 15 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\sample.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
index.dat
RETREKZPOYFFT67RVQWM.temp
RWXWJY1K3374Y7WCGDDE.temp
memory/3152-11-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-12-0x00007FF9931A0000-0x00007FF9931B0000-memory.dmp
memory/3152-5-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-7-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-6-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-8-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-10-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-0-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-9-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-1-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-13-0x00007FF9931A0000-0x00007FF9931B0000-memory.dmp
memory/3152-2-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-30-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp
memory/3152-4-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-3-0x00007FF9D59BF000-0x00007FF9D59C0000-memory.dmp
memory/3152-63-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-64-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-65-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-66-0x00007FF9959A0000-0x00007FF9959B0000-memory.dmp
memory/3152-67-0x00007FF9D5860000-0x00007FF9D5AC3000-memory.dmp