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General

  • Target

    JaffaCakes118_15040e3948d3698515f8aeb59ec41ebd

  • Size

    608KB

  • Sample

    250123-jdgcfazjdt

  • MD5

    15040e3948d3698515f8aeb59ec41ebd

  • SHA1

    3e106304a9ed54ec20af8addcda0ca6b4ed258ce

  • SHA256

    4499816b1494243ba7d05c7332d7eaabc2942af222ae3bd44a1fe62cfd94e66c

  • SHA512

    4ad460baba45b8c15b455e0b2a204ebd803f5d30c1cfdb655061a60f04967cc26748f22e2f6eeed7749c37c3ef96e92ae0b400c596d99f9647cd9e068a76f95c

  • SSDEEP

    12288:mBYDZJr1E+3JcdrXxE3Vq4Vcim38bJ6vKDn5gcPUbjC:mqF6+ydroLrJ6vKVgkUb

Malware Config

Targets

    • Target

      JaffaCakes118_15040e3948d3698515f8aeb59ec41ebd

    • Size

      608KB

    • MD5

      15040e3948d3698515f8aeb59ec41ebd

    • SHA1

      3e106304a9ed54ec20af8addcda0ca6b4ed258ce

    • SHA256

      4499816b1494243ba7d05c7332d7eaabc2942af222ae3bd44a1fe62cfd94e66c

    • SHA512

      4ad460baba45b8c15b455e0b2a204ebd803f5d30c1cfdb655061a60f04967cc26748f22e2f6eeed7749c37c3ef96e92ae0b400c596d99f9647cd9e068a76f95c

    • SSDEEP

      12288:mBYDZJr1E+3JcdrXxE3Vq4Vcim38bJ6vKDn5gcPUbjC:mqF6+ydroLrJ6vKVgkUb

    • Cycbot

      Cycbot is a backdoor and trojan written in C++..

    • Cycbot family

    • Detects Cycbot payload

      Cycbot is a backdoor and trojan written in C++.

    • Modifies security service

    • Modifies visiblity of hidden/system files in Explorer

    • Pony family

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Disables taskbar notifications via registry modification

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Maps connected drives based on registry

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

    • Enumerates processes with tasklist

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks