Overview

overview

10

Static

static

3

JaffaCakes...f5.exe

windows7-x64

7

JaffaCakes...f5.exe

windows10-2004-x64

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_9744a4bd414f25dbafcbc9be1f6bfaf5

  • Size

    467KB

  • Sample

    250329-yyq5pssnt6

  • MD5

    9744a4bd414f25dbafcbc9be1f6bfaf5

  • SHA1

    70a1e83572f04db593e7566398b83bc2b8439150

  • SHA256

    1a71afe1b7c1808b098cbbc80ef8341535ed226048a2cdfc5e70073193ccc85a

  • SHA512

    f3496a58e18c721f25a9e385be427bac6ca9cef601245e8fb9020cf6d9290e444dd80a573c8160a1e8535944717ca304790a117e8cde6e72db223d4622bfde86

  • SSDEEP

    12288:eevI/fxAG1HRswo4pjAVFWrQrQYsK5debb:xvsaoRXpjAVu3YsKTev

Score
10/10
cycbotbackdoorbootkitdiscoverypersistenceratupx

Malware Config

Targets

    • Target

      JaffaCakes118_9744a4bd414f25dbafcbc9be1f6bfaf5

    • Size

      467KB

    • MD5

      9744a4bd414f25dbafcbc9be1f6bfaf5

    • SHA1

      70a1e83572f04db593e7566398b83bc2b8439150

    • SHA256

      1a71afe1b7c1808b098cbbc80ef8341535ed226048a2cdfc5e70073193ccc85a

    • SHA512

      f3496a58e18c721f25a9e385be427bac6ca9cef601245e8fb9020cf6d9290e444dd80a573c8160a1e8535944717ca304790a117e8cde6e72db223d4622bfde86

    • SSDEEP

      12288:eevI/fxAG1HRswo4pjAVFWrQrQYsK5debb:xvsaoRXpjAVu3YsKTev

    Score
    10/10
    bootkitdiscoverypersistenceupxcycbotbackdoorrat

    • Cycbot

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

      backdoorratcycbot

    • Cycbot family

      cycbot

    • Detects Cycbot payload

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks