Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/05/2024, 09:14

General

  • Target
    66c2ce11b3636ee5f3ed0192f50ee19d_JaffaCakes118.exe
  • Size 2.0MB
  • Sample240522-k7njaaae2t
  • SHA256 cd835337d63770d64b22847ce303efbeeeae7e08b9894e20d71632bc828b139c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • sendsafe

Botnet
  • UNREGISTERED

C2
  • 91.220.131.94:50023

  • 91.220.131.94:50024

Attributes
  • service_name

    Enterprise Mailing Service

Signatures

  • SendSafe

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

  • SendSafe payload 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66c2ce11b3636ee5f3ed0192f50ee19d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\66c2ce11b3636ee5f3ed0192f50ee19d_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:4788

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4788-0-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-7-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-8-0x00000000024C0000-0x0000000002672000-memory.dmp

        memory/4788-6-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-5-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-3-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-1-0x0000000000400000-0x0000000000607000-memory.dmp

        memory/4788-9-0x0000000000401000-0x0000000000560000-memory.dmp

        memory/4788-10-0x0000000000400000-0x0000000000607000-memory.dmp