Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/08/2026, 06:52
General
- Target attachment20260819-1201-kr87au.xlsx
- Size 114KB
- Sample260819-hm3flayfpg
- 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\attachment20260819-1201-kr87au.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/4132-13-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-10-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-5-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-2-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-1-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-6-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-8-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-7-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-12-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-9-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-4-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-11-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-0-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-14-0x00007FFE13780000-0x00007FFE13790000-memory.dmp
memory/4132-15-0x00007FFE13780000-0x00007FFE13790000-memory.dmp
memory/4132-28-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-3-0x00007FFE55EED000-0x00007FFE55EEE000-memory.dmp
memory/4132-53-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-57-0x00007FFE55E50000-0x00007FFE56045000-memory.dmp
memory/4132-56-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-55-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp
memory/4132-54-0x00007FFE15ED0000-0x00007FFE15EE0000-memory.dmp