General

  • Target

    b2d3fb5275d039b25527292b1b2814354b2a3e3b2e8acafe02d507a31a66718c

  • Size

    1.8MB

  • Sample

    220521-m1s7asfhfp

  • MD5

    61130ba71d2bb0f5285e38687960a8c8

  • SHA1

    6ae681aa354d1d18285d2446f56df3eb2f967dbf

  • SHA256

    b2d3fb5275d039b25527292b1b2814354b2a3e3b2e8acafe02d507a31a66718c

  • SHA512

    6a14a0a0befa40a5bd331ae4511e1f3dfebfc93031566e3a6358f1d83d07daa6dc39a874c4fce4ee48c6fc0a36c4b56a6ae9fe4858326502907d460d80554c80

Malware Config

Extracted

Family

sendsafe

Botnet

UNREGISTERED

C2

31.44.184.120:50007

31.44.184.120:50008

Attributes
  • service_name

    Enterprise Mailing Service

Targets

    • Target

      b2d3fb5275d039b25527292b1b2814354b2a3e3b2e8acafe02d507a31a66718c

    • Size

      1.8MB

    • MD5

      61130ba71d2bb0f5285e38687960a8c8

    • SHA1

      6ae681aa354d1d18285d2446f56df3eb2f967dbf

    • SHA256

      b2d3fb5275d039b25527292b1b2814354b2a3e3b2e8acafe02d507a31a66718c

    • SHA512

      6a14a0a0befa40a5bd331ae4511e1f3dfebfc93031566e3a6358f1d83d07daa6dc39a874c4fce4ee48c6fc0a36c4b56a6ae9fe4858326502907d460d80554c80

    • SendSafe

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

    • SendSafe Payload

MITRE ATT&CK Matrix

Tasks