Analysis

  • max time kernel
    146s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-06-2024 23:06

General

  • Target

    8fc013bb379e00fb614142ceaa52fffe_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    8fc013bb379e00fb614142ceaa52fffe

  • SHA1

    b4ac24b4e934a4339c2804dce93265ae459a4762

  • SHA256

    613496e0190d0df061bb4bb9519721dba25cc0daed1bd5b535f7e9a9bc33d836

  • SHA512

    ee79514d095e62046c0ad071e0521e8efa31cc1da095c202b0c74018270bdeefce313c064d08562e16f9417548bf0f22c485ebe9a002ed13414e429984d78e3d

  • SSDEEP

    24576:rfEY7K9Flox2jGbgqZFZdoJb5AtatqUDzjveEolEVAOfox:rTAW2MBZWPHRzjvCpOfC

Score
10/10

Malware Config

Signatures

  • BitRAT

    BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

  • BitRAT payload 6 IoCs
  • UPX packed file 6 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8fc013bb379e00fb614142ceaa52fffe_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8fc013bb379e00fb614142ceaa52fffe_JaffaCakes118.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1244

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1244-0-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB

  • memory/1244-1-0x0000000074FC0000-0x0000000074FF9000-memory.dmp
    Filesize

    228KB

  • memory/1244-2-0x0000000075340000-0x0000000075379000-memory.dmp
    Filesize

    228KB

  • memory/1244-3-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB

  • memory/1244-5-0x0000000075340000-0x0000000075379000-memory.dmp
    Filesize

    228KB

  • memory/1244-6-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB

  • memory/1244-10-0x0000000075340000-0x0000000075379000-memory.dmp
    Filesize

    228KB

  • memory/1244-11-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB

  • memory/1244-15-0x0000000075340000-0x0000000075379000-memory.dmp
    Filesize

    228KB

  • memory/1244-16-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB

  • memory/1244-19-0x0000000075340000-0x0000000075379000-memory.dmp
    Filesize

    228KB

  • memory/1244-20-0x0000000000400000-0x0000000000826000-memory.dmp
    Filesize

    4.1MB