Extracted

Extracted

• • Target
    jaffacakes118_1740e484673d7d9ff3caad3310e2c451f7662cf710164b92a1912e952d9e457f.bin
  • Size 4.2MB
  • SHA256 1740e484673d7d9ff3caad3310e2c451f7662cf710164b92a1912e952d9e457f
  • MD5 0ba3b24b6eb3b16c01c34f467b9807fd
  • SHA1 636731be64505c8fa262cad5acda9547ccb928ae
  • SHA512 8678b11b5ef943ae9cea5f612ac74ffa7414d6753c3b26e7daa88506857f81a30ee193b7d4d0d4b520fc7999e0d3a1708fbf2e5ee079b67f551d0c7470c4188b
  • SSDEEP 98304:sSZx+osvN4OPCjI8SeNcZRkbk31PURPkRZvqEqP/:s+svNpu6eWTkbk31cRcbCbP/
  • TLSH
    T180163307F3EA5228E9BA2BF0D9F103C315A53C00FAE2057AA25B58DE55531B895F3B53
  • 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