Analysis

  • max time kernel
    140s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-05-2024 20:38

General

  • Target

    0cca0a9832b372a44179ab77ab15d7ea_JaffaCakes118.exe

  • Size

    2.1MB

  • MD5

    0cca0a9832b372a44179ab77ab15d7ea

  • SHA1

    750d71664ff8db04c77cbb9e5928ead7ad61635e

  • SHA256

    3b47a1a8d51b8b5963dc49026e72b236852007a135b6a21b764caed18ff88d40

  • SHA512

    d12b1580178b22b23badbf9654287799e656e6e418563b1df91be5c5067a9b4dd453495e66d867cbfffe9c1bcbda8a3edec6c054ac084b71a8f51143f0413ff3

  • SSDEEP

    49152:Pz1VUFWzCJegYMfKfiVZ88kXetY0k+SvNOt:5OLJXfmirqMMvNOt

Malware Config

Extracted

Family

sendsafe

Botnet

UNREGISTERED

C2

31.44.184.82:50013

31.44.184.82:50014

Attributes
  • service_name

    Enterprise Mailing Service

Signatures

  • SendSafe

    SendSafe is a notorious spam tool which then turned into spam botnet.

  • SendSafe payload 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0cca0a9832b372a44179ab77ab15d7ea_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0cca0a9832b372a44179ab77ab15d7ea_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2944

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2944-0-0x0000000002680000-0x0000000002832000-memory.dmp
    Filesize

    1.7MB

  • memory/2944-1-0x0000000000400000-0x00000000005C9000-memory.dmp
    Filesize

    1.8MB

  • memory/2944-2-0x0000000000400000-0x00000000005C9000-memory.dmp
    Filesize

    1.8MB

  • memory/2944-5-0x0000000002680000-0x0000000002832000-memory.dmp
    Filesize

    1.7MB