Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
12/09/2026, 07:28
General
- Target attachment20260912-1523309-a5xh38.xlsx
- Size 17KB
- Sample260912-jam1tafd64
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260912-1523309-a5xh38.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/2528-10-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-12-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-1-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-6-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-5-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-4-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-7-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-8-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-9-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-13-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-2-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-11-0x00007FFF8DF50000-0x00007FFF8DF60000-memory.dmp
memory/2528-0-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-14-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-15-0x00007FFF8DF50000-0x00007FFF8DF60000-memory.dmp
memory/2528-16-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp
memory/2528-3-0x00007FFFD0C9F000-0x00007FFFD0CA0000-memory.dmp
memory/2528-35-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-38-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-37-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-36-0x00007FFF90C80000-0x00007FFF90C90000-memory.dmp
memory/2528-39-0x00007FFFD0B40000-0x00007FFFD0DA3000-memory.dmp