Analysis

  • max time kernel
    140s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01/06/2024, 05:16

General

  • Target
    8974157eacac4d782b11d0ee82458409_JaffaCakes118.exe
  • Size 2.2MB
  • Sample240601-fx4ejabb2v
  • SHA256 ceaba875420856a1010ac6984a63e72389caf7ce65328354f9f5507e484681e8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • sendsafe

Botnet
  • UNREGISTERED

C2
  • 31.44.184.45:50021

  • 31.44.184.45:50022

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 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8974157eacac4d782b11d0ee82458409_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8974157eacac4d782b11d0ee82458409_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of UnmapMainImage
    PID:1924

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1924-0-0x0000000001EF0000-0x00000000020A2000-memory.dmp

        memory/1924-1-0x0000000000400000-0x00000000005C9000-memory.dmp

        memory/1924-2-0x0000000000400000-0x00000000005C9000-memory.dmp