Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 00:58
General
- Target attachment20260809-750-c3fn3a.xlsx
- Size 114KB
- Sample260809-bbg7ysfp3w
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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 12 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\attachment20260809-750-c3fn3a.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/3916-11-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-7-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-2-0x00007FFF04DF0000-0x00007FFF04E00000-memory.dmp
memory/3916-5-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-6-0x00007FFF04DF0000-0x00007FFF04E00000-memory.dmp
memory/3916-9-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-8-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-12-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-13-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-0-0x00007FFF04DF0000-0x00007FFF04E00000-memory.dmp
memory/3916-3-0x00007FFF04DF0000-0x00007FFF04E00000-memory.dmp
memory/3916-4-0x00007FFF04DF0000-0x00007FFF04E00000-memory.dmp
memory/3916-10-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-14-0x00007FFF02A90000-0x00007FFF02AA0000-memory.dmp
memory/3916-15-0x00007FFF02A90000-0x00007FFF02AA0000-memory.dmp
memory/3916-24-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-25-0x00007FFF44E0D000-0x00007FFF44E0E000-memory.dmp
memory/3916-26-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-27-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-28-0x00007FFF44D70000-0x00007FFF44F65000-memory.dmp
memory/3916-1-0x00007FFF44E0D000-0x00007FFF44E0E000-memory.dmp