General

  • Target
    c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
  • Size 8.9MB
  • Sample260706-kbprgagv4m
  • SHA256 c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • hijackloader

Attributes
  • directory

    %APPDATA%\altuninstall_test

  • inject_dll

    %windir%\SysWOW64\pla.dll

xor.hex

Targets

    • Target
      c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
    • Size 8.9MB
    • SHA256 c875012919be75070006b3967b7cedf2c5e4f1803d610dcd34ec7cd05aced4bc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DeerStealer

    • Detects HijackLoader (aka IDAT Loader)

    • Family: DeerStealer

      DeerStealer is a sophisticated information stealer written in C++.

    • Family: HijackLoader, IDAT loader, Ghostulse,

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

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks