Extracted

Extracted

• • Target
    jaffacakes118_e2776766b54a0e21cb73b5447df0ee2607f249617c036edbae9164466fdf5f9b.bin
  • Size 4.2MB
  • SHA256 e2776766b54a0e21cb73b5447df0ee2607f249617c036edbae9164466fdf5f9b
  • MD5 68fc9428a804f359b0e0ee7e774524e8
  • SHA1 c352d14328ccc5d630aa75cf0ea444c72f8a926e
  • SHA512 6ee52f1424e124887313c10137e93e33b542f5717c2445e4a0f1d9842c13142f5b515713796a09768baea2866e367bee30e531ded24dc7016beb3a0bc367eafa
  • SSDEEP 98304:W0JMhCAvwylbYXWFP9Jq4yKiAjZIvr4bVn0aKTMFnbwkV:9KYAvlbAWFP9Am1ur450FsnbB
  • TLSH
    T1C8163313A9DE0035C4BE57742DE71EC720363AA46E6003491ACEED1F59836BBD626F98
  • 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