Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 22:30
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-wfp0wq.xls
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-wfp0wq.xls
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-527357-wfp0wq.xls
- Size 100KB
- Sample260930-2e6mtsyw2r
- SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
- MD5 515ae7e780940977a9ca9903a315bc49
- SHA1 b65f19d79abcb5bbb2f18f12f729fc2bb3a573be
- SHA512 7a1d6ff7b307360e3f982f36896a2a3ef10cc9734601a2f6c8d9b274cb408a5db44818feaf756a67bcac65c607f87c21c193f83c7daa9ffeea126d5df63ff031
- SSDEEP 3072:zgk3hbdlylKsgqopeJBWhZFGkE+cL2NdAlwVtAxGC//j0/:8k3hbdlylKsgqopeJBWhZFVE+W2NdABa
- TLSH T195A3A2A29F7FBEB2C53DE23984A915741732DC011D394B8F62D4A4646EF3EA73B00586
- 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 2104 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 EXCEL.EXE 2104 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\attachment20260930-527357-wfp0wq.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2104
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\8BQ3X2H3VKC2PKT615UB.temp
- Size 656B
- SHA256 10e01b5f2334c54a77c154ee8190731c576a7c48a3923bb7bfea2ed3730c806b
- MD5 797fb3bd559fd266eb1a8d9a01e83309
- SHA1 f7115d69b675abcbbb35312bcbdcfecb3b187966
- SHA512 a2dc6a798e1505b99465d96105a7c4bca5e9891aace191389a943303f2eea413b316bd488360323ef6580d336f598f801d4769098daa5109cd5ef33b348cd3f4
- TLSH T123F08B415BC70B2AC1244B7B2A37630AF735B9229B198A2F9740933B3DB9500891E956
- MD5 SHA1 SHA512 TLSH