Analysis

  • max time kernel
    133s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 17:39

General

  • Target

    GLWorker.exe

  • Size

    1.8MB

  • MD5

    eccc115184103ff4ed6b8d736bda1d48

  • SHA1

    561fa93f09ddbc1f0e4f7b8d726e4fe6936989bc

  • SHA256

    b58532b8445c52a332784f320fc3b693988b9702d0ffd280282a8f6b07b02afb

  • SHA512

    aa823ed1d0d2ec9fdb0d909ab76d1ffca0dad61f0bcd878cf3607ace21a8c2148245af135c1f831c92b7e688b6603cde959e1a5f54e1c615ca3ab433feb79e6b

  • SSDEEP

    49152:xzroXxa1qMtyV1MtlfJTNbVCyVOnfPd5wydww:xzroXxa1qX81bVDVAfPSw

Malware Config

Signatures

  • Banload

    Banload variants download malicious files, then install and execute the files.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Modifies registry class 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GLWorker.exe
    "C:\Users\Admin\AppData\Local\Temp\GLWorker.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:4852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4852-1-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-8-0x00000000029D0000-0x0000000002BD0000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-2-0x00000000029D0000-0x0000000002BD0000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-11-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-13-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-15-0x00000000029D0000-0x0000000002BD0000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-17-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-14-0x00000000029D0000-0x0000000002BD0000-memory.dmp

    Filesize

    2.0MB

  • memory/4852-12-0x0000000000400000-0x000000000060C000-memory.dmp

    Filesize

    2.0MB