Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
21/08/2026, 02:04
General
- Target attachment20260821-201340-q1csqr.xlsx
- Size 114KB
- Sample260821-chabcsvsbx
- 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 FindShellTrayWindow 2 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\attachment20260821-201340-q1csqr.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
b8ab77100df80ab2.customDestinations-ms
memory/3376-12-0x00007FFD75220000-0x00007FFD75230000-memory.dmp
memory/3376-6-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-3-0x00007FFDB756D000-0x00007FFDB756E000-memory.dmp
memory/3376-5-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-8-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-9-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-10-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-13-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-1-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-11-0x00007FFD75220000-0x00007FFD75230000-memory.dmp
memory/3376-2-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-0-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-7-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-15-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-14-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-16-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-4-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-46-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-49-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-48-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-50-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp
memory/3376-47-0x00007FFD77550000-0x00007FFD77560000-memory.dmp
memory/3376-51-0x00007FFDB74D0000-0x00007FFDB76C5000-memory.dmp