Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 04:35
General
- Target 客户端/说明.xlsx
- Size 6KB
- Sample261017-e7skcahz21
- SHA256 0ab60a08816400d62988dca8b3eaf80f1a5a5ca93ae3e46708b2573ac2d2331e
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 13 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\客户端\说明.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
4FH0OPIJVVBNT8LV4GYN.temp
FS8PVL6S0633C2Q11PPZ.temp
memory/1072-8-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-12-0x00007FFB915B0000-0x00007FFB915C0000-memory.dmp
memory/1072-5-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-4-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-9-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-11-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-10-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-0-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-7-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-1-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-13-0x00007FFB915B0000-0x00007FFB915C0000-memory.dmp
memory/1072-2-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-32-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-6-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp
memory/1072-3-0x00007FFBD38BF000-0x00007FFBD38C0000-memory.dmp
memory/1072-63-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-64-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-66-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-65-0x00007FFB938A0000-0x00007FFB938B0000-memory.dmp
memory/1072-67-0x00007FFBD3760000-0x00007FFBD39C3000-memory.dmp