Analysis

  • max time kernel
    167s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    19-03-2022 22:52

General

  • Target

    2ac030d5ba191629089d26f34df4b71bff40761345ce78bd4d76390e4699778d.exe

  • Size

    1.8MB

  • MD5

    b9951a623114f4235e376495f10f3048

  • SHA1

    764149b2ea3ece78c15e26351cbc3682b2e9ea21

  • SHA256

    2ac030d5ba191629089d26f34df4b71bff40761345ce78bd4d76390e4699778d

  • SHA512

    118d079aa3dd313feef57237c0c05e11f513062139ecfc8a0306f5f37d6a11f19c224374733358f0e1e5c2692415585b7d46d162ecea250d4d44426a41cd352f

Malware Config

Extracted

Family

sendsafe

Botnet

UNREGISTERED

C2

31.44.184.32:50029

31.44.184.32:50030

Attributes
  • service_name

    Enterprise Mailing Service

Signatures

  • SendSafe

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

  • SendSafe Payload 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ac030d5ba191629089d26f34df4b71bff40761345ce78bd4d76390e4699778d.exe
    "C:\Users\Admin\AppData\Local\Temp\2ac030d5ba191629089d26f34df4b71bff40761345ce78bd4d76390e4699778d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:3004

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3004-130-0x00000000023F0000-0x00000000025A2000-memory.dmp
    Filesize

    1.7MB

  • memory/3004-131-0x0000000000400000-0x00000000005CA000-memory.dmp
    Filesize

    1.8MB