Extracted

Extracted

• • Target
    jaffacakes118_3d0acee4c134f88b487357be6119f9f3465b25e1e4003f09acdd0a46b8067314.bin
  • Size 4.0MB
  • SHA256 3d0acee4c134f88b487357be6119f9f3465b25e1e4003f09acdd0a46b8067314
  • MD5 dd4f8de8e66452b2d0e0f5cb5ab19168
  • SHA1 ba51dd7938b7583acc3dfc4f3bcc0665c88fc2cf
  • SHA512 56c20cafa7e297d421ffa9a1f5b1bf2818d59ec6bfecc1398a42ee638775c1a3651c5805c0ac9e0776c39e3f68c1e7e1a6c21fee43ce0d08d5f75267b1d49fef
  • SSDEEP 98304:495xuhbsZBDNbiERJ+1Prnf/kT1BGTYgZ37Nshu+R:495QebizDf/kT1kTdZ7Uuk
  • TLSH
    T1DE163343FA9F4062EC59973009B103430F30B8A4D7352356675EBB1A79F669CF6227AB
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  fbf543defense_evasiondiscoveryexecutionamadeylummapersistencestealertrojan

  • Detects Amadey x86-bit Payload

  • Family: Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    trojanamadey

  • Family: Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Detected Nirsoft tools

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    defense_evasion

  • NirSoft NirCmd

    NirCmd is a lightweight Windows command-line tool for automating system tasks

  • Sets service image path in registry

    This determines the executable launched when a service starts. It can be used to establish persistence.

    persistence

  • Checks BIOS information in registry

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

  • Checks computer location settings

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

  • Disables service(s)

    defense_evasionexecution

  • Executes dropped EXE

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    defense_evasion

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1