General

  • Target

    NjRat 0.7D Danger Edition.exe

  • Size

    37KB

  • Sample

    240301-x49zbsca61

  • MD5

    a017f6eb108dca73767c5dd0f07e6dc1

  • SHA1

    784a375ff207af0c3f0a1ed135aca816bb4ac0e3

  • SHA256

    8f24095114a43853b41ce01de8642ab74efb5fce2a6eceb6955496af2736a148

  • SHA512

    dd094f1d5a5b9648fe55558aa684501fd51776751941d1bc014a4b3c7cfb1163e04a983cd4c84eca879220a843e02a80fe1c4b3797a3343cfc3f29d2f123d146

  • SSDEEP

    384:okGBkiyRnDNGRn5IyUvoIdf1hg/SuswcrAF+rMRTyN/0L+EcoinblneHQM3epzX6:DZ5M5jUvtdAaufcrM+rMRa8Nud6t

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

158.58.168.61:6522

Mutex

e3b84f1dd0c441a637ebf383548ec535

Attributes
  • reg_key

    e3b84f1dd0c441a637ebf383548ec535

  • splitter

    |'|'|

Targets

    • Target

      NjRat 0.7D Danger Edition.exe

    • Size

      37KB

    • MD5

      a017f6eb108dca73767c5dd0f07e6dc1

    • SHA1

      784a375ff207af0c3f0a1ed135aca816bb4ac0e3

    • SHA256

      8f24095114a43853b41ce01de8642ab74efb5fce2a6eceb6955496af2736a148

    • SHA512

      dd094f1d5a5b9648fe55558aa684501fd51776751941d1bc014a4b3c7cfb1163e04a983cd4c84eca879220a843e02a80fe1c4b3797a3343cfc3f29d2f123d146

    • SSDEEP

      384:okGBkiyRnDNGRn5IyUvoIdf1hg/SuswcrAF+rMRTyN/0L+EcoinblneHQM3epzX6:DZ5M5jUvtdAaufcrM+rMRa8Nud6t

    • 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

    • Adds Run key to start application

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Enterprise v15

Tasks