Analysis
- max time kernel
149s - max time network
137s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/09/2026, 10:10
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260905-1106-l3ssq4.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260905-1106-l3ssq4.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260905-1106-l3ssq4.docx
- Size 193KB
- Sample260905-l7cbpayyev
- SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
- MD5 fa0428a0f8af7459d1af50635f7f7fc1
- SHA1 b4590c2beda63cce3c7b7cbd28ba6858e0e5c275
- SHA512 060814dcd76bd85705c7a68b608be567d8e1e61dec8e9c0f4c0050d05f2f1efe0c3e4fba5fc70023485f00d3455b0d824e5db1ccea4e76d4a74ed1d43df19ace
- SSDEEP 3072:JB0/001IDdKPD/7Fvap07CFeLNYteTC8FCPexji2I0PnzLzJGFYCSletzCgs0p+h:e1IZKPDRWWNYy3ZGKP7JG6WV3sd
- TLSH T18C1401ADC442E878C843C67C487D06F4771B047AC706AFDAE498E375A60558BDB3BAD8
- 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 opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4736 WINWORD.EXE 4736 WINWORD.EXE - Suspicious use of SetWindowsHookEx 11 IoCs
pid Process 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE 4736 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260905-1106-l3ssq4.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4736
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 4KB
- SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
- MD5 5f036f91e86e30f749961506951d51eb
- SHA1 acb87b59117c6e2db86f98c4c8bac52eade97cd4
- SHA512 341f250cf3764207b5328a12b31016c0750daddcd16722b4bcef502bcbef7ef379abb601649ee6c3fdf121f3d3cd6890c8a80e5dae3169fe56ef82af20631944
- SSDEEP 96:Dbonzjs6o1BXl7EV4/sClywa3UHimRkISatmQFjm:Dbsns6KXxUrClywawinLatvFjm
- TLSH T100A19E44A75AEB61C331EBB6829B7B51033B6D20178468FAEFDAA1E1695B44C143C3C2
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 41c97baad1093fd05c4a0f79c8ec16555cff21ca7a0868a84c48fe2b5f70d7a0
- MD5 1c266b3f9221322dd03e2e4a57df5fe0
- SHA1 e5ca3fdfb3196e81d22ff7a9216feeeaccf35af0
- SHA512 5d65ae62bcd2e7e4e03dfa5f4a088460651534789ba72d0a80ceb47d4733f911c6ca1f41661f4bbe0a3e2833280693d19e08bca938ae5be843f93c3d1a6593f7
- TLSH T158E05E112BE80204F5770A3CA873A549A97BB77BAA11CADD0279008D1C35F62CD3271D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 3KB
- SHA256 c53bce17a6020b7528d510551f673e06973d5fadb1c75c74f4f6dbdfc7062446
- MD5 b47e9e838646e5d76ae93bccbcb7377d
- SHA1 38dba6a10ad15f6f12269f7b224a2df511a968f9
- SHA512 0a299c7e540c447bbcc9e7c80fd94879217336efc729ef482b4f5652d3f0628b6ae9adcceae893ac13fc394e855f7c5e814b34f4f3852c2f5cc0ce02d97c64cd
- TLSH T17481F1420A9F3E67E1904371533A8B15DBB07C16D725668E618CB3AE6D75E002E4DB2E
- MD5 SHA1 SHA512 TLSH