Analysis
- max time kernel
149s - max time network
150s - 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, 04:16
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260804-1169-bcqex5.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260804-1169-bcqex5.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260804-1169-bcqex5.docx
- Size 104KB
- Sample260804-evs1cacg52
- SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
- MD5 aa15fcf0964e4515c4931b5bf81f5229
- SHA1 9c8f674d95e1e518fbfe598dabd18a4bc0ca011b
- SHA512 4695c5e40f81fc580535418dadc189699ca1fe1b5fb43dbcef7f193766bfae43b2c58b934ebf191169e7803c6fb582783f8aab35b4d41afdb85db9510143f877
- SSDEEP 1536:JORhN+gPY3tH0bO6ZZAnXJzy3mCaIRgqzdS6JGQYwB1prxK:JOXNrbO6ZZchIPIS9B1pNK
- TLSH T192A395998D79600DD0773FB49BB5A494E771F6B23E4E4E2B02AC74742FAEC2997C1804
- 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 2884 WINWORD.EXE 2884 WINWORD.EXE - Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 WINWORD.EXE 2884 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-bcqex5.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2884
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 78868fcdd7910131e21593ade26a66b49ef9f0cbbcc0fa3fb641cb578fd74115
- MD5 a2c4691b66c4eb26f9a78f6752f24d34
- SHA1 c5f6970155f9f7a9e19d64988794cbb7f4e208b8
- SHA512 67ac38eecb990881d49dd0d070b794bfb1fa6a090f16191b0c7333ff3c5b5dfbe9c0d61c2b1917c4015508fd26eab9040ce1a9a202869ab62dac3044d7539b2c
- TLSH T126E02B117BE80200F5330A3C697364845937B3276E40CBDD0774008D0E24F61C93271A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 ff7752be04b9277ed57af020ca842f076f3ee8bc1969a1f4dbee884ce3ae3f0a
- MD5 04004c5029b633043c028bfe9a9d04c9
- SHA1 1566a4bdb9af5d296e70f859d6ce3bbd66e36d22
- SHA512 a88b6de77dcf1c3c3b114f00e3035cd2f55604a05b3ff368e5c78c3df23a71a71fcdbeb4c89bf7713317f382dcff99ddb56b90bb499599e827271b8fba4666f7
- TLSH T1BCE0C212BAE80201F5330A3C6D73B4C99936B327AF41CBDD4BB5408E0D25FA1D93631A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
- Size 18KB
- SHA256 f131c167ff324bec119b9945f98c1260e7f4bd0987c69b7d6000f96dbbcbcf9c
- MD5 09f7499d69f1971c017d897eaa069317
- SHA1 ee08187f7d4487814289578271bce43950dd388c
- SHA512 a01a7b58a71a6dab28d5e637eb8aa1bca7e612a346c923840935387cd9eb7b07b646f96191b1c2f00d1632564d8a51be5fbbc8eab255bae0ebaed901794bdede
- SSDEEP 384:Jt+BNxt/ZtNNEFYiOvLUMoIFOJQEqE9rWkhGMT4N:exllNEFYAIIKEqGW+T4N
- TLSH T128829F38E1155DA4CAE74A3CB09C41F5F1185843B72BE085305EF7AE9AE4D974362F8D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512