Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27/10/2025, 10:35

General

  • Target
    JaffaCakes118_31e76eae575a96c479dd7538e345e678.exe
  • Size 2.6MB
  • Sample251027-mm35cadn2z
  • SHA256 85b23e5e52505b2ef3aa587c35f311d4ec2c7d28de85e4cdc0f003f3a819d199
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • sendsafe

Botnet
  • UNREGISTERED

C2
  • 31.44.184.73:50013

  • 31.44.184.73:50014

Attributes
  • service_name

    Enterprise Mailing Service

Signatures

  • SendSafe

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

  • Sendsafe family
  • SendSafe payload 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_31e76eae575a96c479dd7538e345e678.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_31e76eae575a96c479dd7538e345e678.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2680-0-0x00000000026F0000-0x00000000028A2000-memory.dmp

        memory/2680-1-0x0000000000400000-0x00000000005C9000-memory.dmp

        memory/2680-2-0x0000000000400000-0x00000000005C9000-memory.dmp