Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/10/2026, 18:16
Static task
static1
Behavioral task
behavioral1
Sample
sample.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
sample.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target sample.xlsx
- Size 24KB
- Sample261029-wwxtcsbh96
- SHA256 f19c0a350714743e2b25ce15459f46c05fc29fa4c837c10d960da86a5dc2aaed
- MD5 34686b3cc5dce768598b89eaaae40fe3
- SHA1 af289e0c6148485fc0599acd2608aabd8b097772
- SHA512 27d867b379ce6ce4e262eac009bfabbb9c8a2aeed789e3074b1be27cda17af7e85490441e2e10ba39ce04911720cb3d1cc8f0675606c76c57d1816ffa5789f12
- SSDEEP 384:iNWKwrw/CUzg47UD28Y6LqXLZowsTWnqg8f5tx3TZwoRzJDHuxYGv1dtmYtqc9BP:FKwrwP7UD/lLqbZGTBrnF1d5JIdMcP
- TLSH T19DB2C032D36A1937C24992B8B782A585BA7C70456057C3576C643EF12A172BC2F2B72F
- 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 5088 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE 5088 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\sample.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5088
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
- Size 244B
- SHA256 643b5c345004047a0a9d9b77d6a74a8002b475588973248500af43c7b10bf87d
- MD5 713f1bae3c2befbfd23f1cf4cafa119d
- SHA1 e53d8f4173a20307b1c87ec27bf53dd4c24f074a
- SHA512 e122827038078e7a5a14ceba7738f1dc5e02aa6d98b7e32d9ceb2e02a5c65b38985ed6dd6b80ffceea587570f469ead31f5eb5c0ff43c5e670eb9c0d49b4c238
- TLSH T129D092472328EBF5C3BD51A936784CF087F2444CD1AA20201DDF4EC44D6894323EBA8A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\N3E1MGEFY3A9B95RDDWZ.temp
- Size 1KB
- SHA256 de3f8c87687be7c682243c60d987564497066fce3cd64f729f239ef8e1703e8c
- MD5 1aae2a809945f7a0f5183a56faeab9bc
- SHA1 87f1b99b94a311a9b6012d22c365f61feb851924
- SHA512 4ef9f23152824fcfbd1091c46c00d8aaf4662a25349c7fb640d1786474ab2d64c64aa5281865aaf0be10d27d6196ce0aa3604e1b95ce0c9a72d95270fb92ba83
- TLSH T11F21230317930F0AD1F0C775762B4B95D738B856A710430E9EC0521FACA0540CF19AEF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\X2O4GTA12U682WMC19TK.temp
- Size 1KB
- SHA256 d14bce02ae7843afdb8f9ee1948a516ade89bc13f6b8b6148e3368465b4a8081
- MD5 913b50c2f1d1155c888288912f5d2079
- SHA1 a7d03c939f4441bda9ee0ab2419b5ad7620b717c
- SHA512 ccf85fa79c9b0afdaa12ca8eeaff39c5e6ab25f911419d61b2840e7ffd1c8e01e5ef3b2e3f9cb2e7d99cce749dc2b39c2b06d7d262038e516b3d70f0cb5ce2cd
- TLSH T1C03100131B931F07E2F0C7763A2A4B95D738B916A600430E9BC0921F6CA0440CF69AEF
- MD5 SHA1 SHA512 TLSH