Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 14:18
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260804-1169-hpw0ww.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260804-1169-hpw0ww.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260804-1169-hpw0ww.docx
- Size 193KB
- Sample260804-rl9mysgm2y
- 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 opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4172 WINWORD.EXE 4172 WINWORD.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 WINWORD.EXE 4172 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\attachment20260804-1169-hpw0ww.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 a0254f40e88e6a31e39c2f9336e5dc4e9fb9e5984cfd4e73b27f09ee856f1b2d
- MD5 aa8df5cf431b685e13b4410f23e226c7
- SHA1 3d8d03de750f7b4e7cc47327827006fedd811540
- SHA512 e49216e54b7524e3172296a2902dabb598ed3df8f6fc4820497a879ab9f27dcce21be005828266a2f15f02dbf7c0ba41e2540102ff6394c0b8aef6936c76e923
- TLSH T1ECE086153AAC0204E5370E3C7973A5495A36736AAD01C6CD1B74408D5D29F919D36619
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 2KB
- SHA256 0829bcc2b4c03d5f5ab1aad38f357276f5f484b9885dbdd472ff80b307700f66
- MD5 f422d5d00d4617a47b594611f61aab0c
- SHA1 c467903ca1b804e394f9c7010c5c6dde2f2a7b98
- SHA512 b2dcee7c3a9b0fae0321642beee716510255be6dad1f31ae4f06716ae1daa02a435336cec1033c1956445801654fc881fd19cdd3bf11be1c7c78fc880443e252
- TLSH T19851D003DE9F770AE0960331523753C6DBB07952F2045A2D7680691EAD74A205EAEF6F
- MD5 SHA1 SHA512 TLSH