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/cokers.docx
- Size 25KB
- Sample260426-pcfbmscs5n
- SHA256 c0fffaa952e4513d7c19689801dc93c361e38e03cbc5827db2c50264fff944a2
- MD5 b85befa363467bea9b521b7793e811ad
- SHA1 732e0ebaffee07c10d9a5e20214178577c1f69d0
- SHA512 3c5e82d46930f3ac7efa382154d3eed1f883e45d59f63d8da53eb191e8ac5219ca70b36876c7d55b4fb238c3c22e451ae92625efce1129187ef4d28bb820be7a
- SSDEEP 768:hfgJcOfac8AT906Nb9qYBlRg4oIRcVHgWO2iThF:arfTGJY7K4wVHgWmhF
- TLSH T1C9C2E164D48A0C34E200CA78E8752503FD26D80397CD69676AD9262F6E479DF27CBC4F
- 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 3764 WINWORD.EXE 3764 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 WINWORD.EXE 3764 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\cokers.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3764
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=iso690]].xsl
- Size 263KB
- SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
- MD5 ff0e07eff1333cdf9fc2523d323dd654
- SHA1 77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
- SHA512 b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
- SSDEEP 6144:JwprAiaR95vtfb8pDbgWPzDCvCmvQursq7vImej/yQ4SS1apSiQhHDOruvoVeMUX:We
- TLSH T1094469A5E6D9CF144BB1F23FD8A53092EA1DC87B29341D41F1DC733717AE948822B662
- 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