General

  • Target

    64eb1168ecdd149acb331caab14538d5

  • Size

    402KB

  • Sample

    240118-j62h3sgde2

  • MD5

    64eb1168ecdd149acb331caab14538d5

  • SHA1

    cd1455c61d0e0acbe0053299f49ce639c1e3d849

  • SHA256

    78b50f821b0d995d3ef5dd0e8178b6c0a1d74c4b28779849b7d31430b239473b

  • SHA512

    3f839942b4a4ac9035087d7a82ee579c7b139d7135eee4fba9c01b5ab4a372853046d80350d1aaa65111303cc6116130cc3aa8064a81124fac6e73c000389567

  • SSDEEP

    6144:0maKVBGmE84IMNv55giU0pKiFYHxfx15RvOagakZBxkTN2gmeGcFnVQb/DAYbDgl:dSmLAuEY71fviagATFmebVQDcYc5

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

pdf

C2

hhhmach.ddns.net:1177

Mutex

5cd8f17f4086744065eb0992a09e05a2

Attributes
  • reg_key

    5cd8f17f4086744065eb0992a09e05a2

  • splitter

    |'|'|

Targets

    • Target

      64eb1168ecdd149acb331caab14538d5

    • Size

      402KB

    • MD5

      64eb1168ecdd149acb331caab14538d5

    • SHA1

      cd1455c61d0e0acbe0053299f49ce639c1e3d849

    • SHA256

      78b50f821b0d995d3ef5dd0e8178b6c0a1d74c4b28779849b7d31430b239473b

    • SHA512

      3f839942b4a4ac9035087d7a82ee579c7b139d7135eee4fba9c01b5ab4a372853046d80350d1aaa65111303cc6116130cc3aa8064a81124fac6e73c000389567

    • SSDEEP

      6144:0maKVBGmE84IMNv55giU0pKiFYHxfx15RvOagakZBxkTN2gmeGcFnVQb/DAYbDgl:dSmLAuEY71fviagATFmebVQDcYc5

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Modifies Windows Firewall

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks