General

  • Target

    Virus.Hijack.ATA_virussign.com_e7535a5bf45492fceb86529a7fc9262d.exe

  • Size

    337KB

  • Sample

    240907-prb8javgmd

  • MD5

    e7535a5bf45492fceb86529a7fc9262d

  • SHA1

    3794cd79ac81a757a3a5472425d636d09542bf82

  • SHA256

    f786169ec6bf76ccf3ae7e231f5721926d668e8162a3772adb4d60edf27ed4e7

  • SHA512

    d19ccb540b28a04bc15b69686a14603c2cabeb5308012e7af42ad05c264584849e10d030604306dfaff553ca292345e873b9a1cf9a1221c9024761c0cc4692ab

  • SSDEEP

    3072:3Sst4XV4aNygYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:3r4XVJy1+fIyG5jZkCwi8r

Malware Config

Targets

    • Target

      Virus.Hijack.ATA_virussign.com_e7535a5bf45492fceb86529a7fc9262d.exe

    • Size

      337KB

    • MD5

      e7535a5bf45492fceb86529a7fc9262d

    • SHA1

      3794cd79ac81a757a3a5472425d636d09542bf82

    • SHA256

      f786169ec6bf76ccf3ae7e231f5721926d668e8162a3772adb4d60edf27ed4e7

    • SHA512

      d19ccb540b28a04bc15b69686a14603c2cabeb5308012e7af42ad05c264584849e10d030604306dfaff553ca292345e873b9a1cf9a1221c9024761c0cc4692ab

    • SSDEEP

      3072:3Sst4XV4aNygYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:3r4XVJy1+fIyG5jZkCwi8r

    • Adds autorun key to be loaded by Explorer.exe on startup

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks