Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/07/2026, 22:24
Static task
static1
Behavioral task
behavioral1
Sample
RFQ P1005712.xlsx
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
RFQ P1005712.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target RFQ P1005712.xlsx
- Size 71KB
- Sample260721-2bslssstct
- SHA256 3f3352361270d3d3bbbfc56fcf68195adf2a758be6d7ce8e341469d7feb81285
- MD5 2faa181240868db9a431553a50cdb8bd
- SHA1 5bc75cc29f7cd4989a88c3eec32d26fe1b80f418
- SHA512 17ddef63840fba146b81b89dde3b5e41dfed3f5dedf1e9650ff8ded78b86e55fad294242191afd9ba61e433a883de69b9474d937cf8f5077417cca18481dfaf2
- SSDEEP 1536:8t0JgBL00drauF9MharUvGmw4CC/aE4IXw6N9cpJsPt95bU8l8le:8tPBLVra6K6mB/aE4I3P2sT5oW
- TLSH T11163CF9E7FC46571B2E5907F9CA51B2281C8BA67C900BD0FF42B6BF048622DE343E459
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4784 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE 4784 EXCEL.EXE
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\RFQ P1005712.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4784
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 3KB
- SHA256 ca43eb97d43885a5ecf63270d71a1a0a2f18a6e9120ea3aed910491ec4289375
- MD5 6dbdb540957e111a27382989b241ce7d
- SHA1 72f73d9a4dbce59b591096847b449836ef419733
- SHA512 70ecb73eb8c57dcb119babeb1561a644c7955fe1b5aa3e5ae3d06e745df3fbf286fb069e3c9143865225568a9f3485d630991fe6551965ce1d966902d8e1a2b1
- TLSH T1BE71D1034B9B0B1BD46442323E3EC75AE6317D13AA14E73E67C4963A3C75560CF4DA1A
- MD5 SHA1 SHA512 TLSH