Analysis
- max time kernel
149s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 12:15
Behavioral task
behavioral1
Sample
Requested%20invoice.doc
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
Requested%20invoice.doc
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target Requested%20invoice.doc
- Size 158KB
- Sample260720-pe2yeshw8j
- SHA256 c2c2a00fc99ab70fbfc6a4580c57940b4fa4a462e0c22eb8c577995253a1a836
- MD5 e2cfcac9c0c07817ec11a0d3ec7396fa
- SHA1 a0f0eaff095c213cf7b5ebed008cdc7fa6392f5e
- SHA512 e3ecfc847c85571a4f2035065724743ddfc404c05e782b05517583a844960de6b3f5b8504686cfe8e83fa70f9762e19b9e886b33b0d4186de108a991809dcb2e
- SSDEEP 3072:Lj4bfj+rYpXMiH+NHCozFkGQ62Yzs32FAYxPxTqf7p1V8BoFhC52BuQ:Lj4bfj+rYpXMiH+NHCozFklAs32RPxTy
- TLSH T1DBF3F508F2E5FE56DAAB16364C9FCFBD2222EC257E01C20B754437FD6C759A44986328
- 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\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 4336 WINWORD.EXE 4336 WINWORD.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4336 WINWORD.EXE 4336 WINWORD.EXE - Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE 4336 WINWORD.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4336 wrote to memory of 2956 4336 WINWORD.EXE 90
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\Requested%20invoice.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4336 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:2956
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\FE9AF461.wmf
- Size 444B
- SHA256 c57f877d31b94cbdc49f4be5972ea5910beec9453f6384816d14a88b5a9e8241
- MD5 12157e13f71e4afc7da9cd742cae9c94
- SHA1 cf1963e54f758f6b92ce91514cae0b5e64dd7063
- SHA512 31150bc40c69a7c9ae4d2092ead496587e783bf5ba571975c1f4732dbdca05690ca99bb27edd20d7d1136d51186a43cace16ac9fe8beb91871eff6ca6d02cf91
- TLSH T1CAF09A06ED30C12BD51476725D77729023B0F4808E283B177184673D4DB63837D6AA1C
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\TCDFCE5.tmp\sist02.xsl
- Size 245KB
- SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
- MD5 f883b260a8d67082ea895c14bf56dd56
- SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
- SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
- SSDEEP 6144:JwprA6OS95vtfb8p4bgWPzkhUh9I5/oBRSifJeg/yQzvapSiQhHZeruvoXMUw3im:uP
- TLSH T15B346895A6DACF144B71F23FD8B53492EA1DC87B29342D41F1DC733717AE948822B622
- MD5 SHA1 SHA512 SSDEEP TLSH