Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 09:17

General

  • Target

    30871838cccaa52d8d99195969509454.exe

  • Size

    2.1MB

  • MD5

    30871838cccaa52d8d99195969509454

  • SHA1

    86c160bd03bc2967e66ee78d17110fbef4fe6131

  • SHA256

    9843da0234145d9ca5cb3a5b389db04bd285b2bca8ee265e5b99d2ad3de17f23

  • SHA512

    54514b37144e84795ebeb44d6c1a3f760017d8075a292e54c28daff4d4877968030b45b5f89e204f4b475429102e58d9054320ce34ab6b49c2e4a8fbc61bd7dc

  • SSDEEP

    49152:dgyrkMY8zYZx1970lO+gFiQknJXE4/d8wESU+tc1aW:dTQ7/B5BiQkn+gd8LSBtckW

Malware Config

Extracted

Family

sendsafe

Botnet

UNREGISTERED

C2

31.44.184.47:50077

31.44.184.47:50078

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\30871838cccaa52d8d99195969509454.exe
    "C:\Users\Admin\AppData\Local\Temp\30871838cccaa52d8d99195969509454.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2028

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2028-1-0x0000000000400000-0x000000000061E000-memory.dmp
    Filesize

    2.1MB

  • memory/2028-0-0x0000000001E70000-0x0000000002022000-memory.dmp
    Filesize

    1.7MB

  • memory/2028-2-0x0000000000400000-0x000000000061E000-memory.dmp
    Filesize

    2.1MB