Analysis

  • max time kernel
    14s
  • max time network
    15s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 22:24

General

  • Target

    cheatloader.exe

  • Size

    1.2MB

  • MD5

    31ed5612c413997d16a134d6c58584ed

  • SHA1

    5171463c001dca2f5b27adc8c1e390e9896284e2

  • SHA256

    a65b36ef70366ea11fd553af7ba234e5ff0b905f5c907ed937ed3e07f8ead985

  • SHA512

    3b6b9facea4ff74f5b6696285d25037e62990db1b3fa2b2444a7306023e0e00048a2d853bec07ce5b01c97720bff54426e6fe8a16e094ff0b997e0b43515a59e

  • SSDEEP

    24576:siAb9TBgREUU9cEieHXV7yN0buhgYsbOlN9U3jaPsM:siAb99yEy0b2lNy3jKsM

Score
10/10

Malware Config

Signatures

  • Detect Lumma Stealer payload V4 1 IoCs
  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cheatloader.exe
    "C:\Users\Admin\AppData\Local\Temp\cheatloader.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Looks for VMWare Tools registry key
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:1412
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4028,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=4288 /prefetch:8
    1⤵
      PID:1748

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1412-7-0x0000000000FF0000-0x0000000001121000-memory.dmp

      Filesize

      1.2MB