Overview
overview
5Static
static
3setup.exe
windows10-2004-x64
5setup.exe
windows11-21h2-x64
4$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3DOC/acrostolia.docx
windows10-2004-x64
1DOC/acrostolia.docx
windows11-21h2-x64
1DOC/adolescent.docx
windows10-2004-x64
1DOC/adolescent.docx
windows11-21h2-x64
1DOC/barretors.docx
windows10-2004-x64
1DOC/barretors.docx
windows11-21h2-x64
1DOC/cokers.docx
windows10-2004-x64
1DOC/cokers.docx
windows11-21h2-x64
1DOC/exodontic.docx
windows10-2004-x64
1DOC/exodontic.docx
windows11-21h2-x64
1DOC/malarious.docx
windows10-2004-x64
1DOC/malarious.docx
windows11-21h2-x64
1DOC/nonrat...c.docx
windows10-2004-x64
1DOC/nonrat...c.docx
windows11-21h2-x64
1DOC/sedgiest.docx
windows10-2004-x64
1DOC/sedgiest.docx
windows11-21h2-x64
1DOC/speechmaker.docx
windows10-2004-x64
1DOC/speechmaker.docx
windows11-21h2-x64
1DOC/sulfurizing.docx
windows10-2004-x64
1DOC/sulfurizing.docx
windows11-21h2-x64
1TEMP/_asyncio.dll
windows10-2004-x64
3TEMP/_asyncio.dll
windows11-21h2-x64
3TEMP/_bz2.dll
windows10-2004-x64
3TEMP/_bz2.dll
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
26/04/2026, 12:10
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
setup.exe
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
DOC/acrostolia.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
DOC/acrostolia.docx
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
DOC/adolescent.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
DOC/adolescent.docx
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
DOC/barretors.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
DOC/barretors.docx
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
DOC/cokers.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
DOC/cokers.docx
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
DOC/exodontic.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
DOC/exodontic.docx
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
DOC/malarious.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
DOC/malarious.docx
Resource
win11-20260130-en
Behavioral task
behavioral21
Sample
DOC/nonrationalistic.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
DOC/nonrationalistic.docx
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
DOC/sedgiest.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
DOC/sedgiest.docx
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
DOC/speechmaker.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
DOC/speechmaker.docx
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
DOC/sulfurizing.docx
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
DOC/sulfurizing.docx
Resource
win11-20260130-en
Behavioral task
behavioral29
Sample
TEMP/_asyncio.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral30
Sample
TEMP/_asyncio.dll
Resource
win11-20260130-en
Behavioral task
behavioral31
Sample
TEMP/_bz2.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral32
Sample
TEMP/_bz2.dll
Resource
win11-20260130-en
General
- Target DOC/malarious.docx
- Size 31KB
- Sample260426-pcfbmscs5n
- SHA256 ddadf2c1b276b202f7500e19a23afb79725ce720bc69460cf6ecd6ac382a09ca
- MD5 01682df31250c89e992b268f6c0d96f1
- SHA1 86324ddde5c33a9abdaa6a65d4d9130b59b73dd1
- SHA512 52028592d905cb89ba11fba5d87b68efe03c5af8fb5b7258920c09af0a769fff3c0f319ee1d86e6839debe964defaaa5397f9f0abbdcb785e0fda34d86bd3e6b
- SSDEEP 768:BkNlvM0u3uAlF6RTPmvLxr772IrV8WANT2iTP:B4RM2AlyTOvh72IrV8WANxP
- TLSH T1F3E2E1D201D6154AC482D378D0DD000BF862CCC791EBC96D962927B49CEAD4F639BE9F
- MD5 SHA1 SHA512 SSDEEP TLSH
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 404 WINWORD.EXE 404 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 404 WINWORD.EXE 404 WINWORD.EXE 404 WINWORD.EXE 404 WINWORD.EXE 404 WINWORD.EXE 404 WINWORD.EXE 404 WINWORD.EXE 404 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\DOC\malarious.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:404
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCDD408.tmp\gb.xsl
- Size 262KB
- SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
- MD5 51d32ee5bc7ab811041f799652d26e04
- SHA1 412193006aa3ef19e0a57e16acf86b830993024a
- SHA512 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
- SSDEEP 6144:JwprAJLR95vtfb8p4bgWPzDCvCmvQursq7vImej/yQzSS1apSiQhHDOruvoVeMUh:N9
- TLSH T19A4458A5E6D9CF144BB1F23FD8B52092EA1DC87B29341D41F1DC733717AE948822B662
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 680B
- SHA256 65d2fa733ece671b3dcd6a25136687749c12a9f45808d8c1fac7bdbf6fc3707b
- MD5 b4bbb2ac585d0f784604ee61df3d8039
- SHA1 1070350dec9ea18f5ec73e2c35b065e3bf2f544d
- SHA512 6460cb07fabe3ecc7dee83e641ce78d9de3d8a6bcb6027fac757e79fac7fc4c293247c89d169e6620f31700a4678696ece09d8e4ca74d4380b336be7e82de992
- TLSH T1D801E10296CE6B5BC0C2133585394B0ACA707CD3E308B60DE784111B2FB4D001D9CAE9
- MD5 SHA1 SHA512 TLSH