Resubmissions

16/10/2026, 05:09

261016-ftgflahv6s10

16/10/2026, 04:48

261016-ffkk4a117l10

General

  • Target
    Pokémon_Pokopia_Archive_x86_4556.zip
  • Size 804.9MB
  • Sample261016-ffkk4a117l
  • SHA256 c80aa4c57801cad52a28402952cc57d5c28f50d53d57c53f700ebd4f9afd629a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • hijackloader

Attributes
  • directory

    %APPDATA%\dev_observer_repository

  • inject_dll

    %windir%\SysWOW64\pla.dll

xor.hex
xor.hex

Extracted

Family
  • acrstealer

xor.hex

Extracted

Family
  • acrstealer

Version
  • 4.4.7-alpha1

C2
  • edge.dropforge.cc

Decoy
  • code.jquery.com

Attributes
  • ddrs

    logs.fetchwave.cc

  • guids

    4d0bf37a-3180-4974-a873-a6ec4d4dc9f9

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.2.6187.130 Safari/537.36

xor.hex

Targets

    • Target
      Pokémon_Pokopia_Archive_x86_4556.zip
    • Size 804.9MB
    • SHA256 c80aa4c57801cad52a28402952cc57d5c28f50d53d57c53f700ebd4f9afd629a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects HijackLoader (aka IDAT Loader)

    • Detects SectopRAT aka Arechclient2

    • Family: ACR stealer,GrMsk

      ACR stealer (aka GrMsk stealer) is an infostealer written in C++.

    • Family: HijackLoader, IDAT loader, Ghostulse,

      HijackLoader is a multi-stage loader, first seen in 2023.

    • Family: SectopRAT

      SectopRAT also known as Arechclient2 is a remote access trojan first seen in November 2019.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Indirect Command Execution

      Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks