Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
01/10/2026, 13:32
General
- Target attachment20261001-527357-rclafe.xlsx
- Size 5KB
- Sample261001-qs9e4ach46
- SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
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 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\AppData\Local\Temp\attachment20261001-527357-rclafe.xlsx"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
b8ab77100df80ab2.customDestinations-ms
memory/4976-15-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-48-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-6-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-4-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-10-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-11-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-9-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-8-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-12-0x00007FFBC1110000-0x00007FFBC1120000-memory.dmp
memory/4976-7-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-13-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-2-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-5-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-16-0x00007FFBC1110000-0x00007FFBC1120000-memory.dmp
memory/4976-26-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-3-0x00007FFC039BF000-0x00007FFC039C0000-memory.dmp
memory/4976-24-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-25-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-0-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-27-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-1-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-45-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-14-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp
memory/4976-47-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-46-0x00007FFBC39A0000-0x00007FFBC39B0000-memory.dmp
memory/4976-49-0x00007FFC03860000-0x00007FFC03AC3000-memory.dmp