Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/08/2026, 10:44
General
- Target attachment20260810-1169-lst57j.xlsx
- Size 114KB
- Sample260810-mstsvsfe93
- 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\attachment20260810-1169-lst57j.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/1504-12-0x00007FFDE5390000-0x00007FFDE53A0000-memory.dmp
memory/1504-4-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-5-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-6-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-8-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-7-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-9-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-30-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-0-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-11-0x00007FFE27370000-0x00007FFE27565000-memory.dmp
memory/1504-1-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-2-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-10-0x00007FFDE5390000-0x00007FFDE53A0000-memory.dmp
memory/1504-31-0x000001E1084C0000-0x000001E10856A000-memory.dmp
memory/1504-3-0x00007FFE2740D000-0x00007FFE2740E000-memory.dmp
memory/1504-37-0x000001E1084C0000-0x000001E10856A000-memory.dmp
memory/1504-39-0x000001E1084C0000-0x000001E10856A000-memory.dmp
memory/1504-40-0x000001E1084C0000-0x000001E10856A000-memory.dmp
memory/1504-65-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-66-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-68-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-67-0x00007FFDE73F0000-0x00007FFDE7400000-memory.dmp
memory/1504-69-0x00007FFE27370000-0x00007FFE27565000-memory.dmp