General

  • Target

    621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

  • Size

    23KB

  • Sample

    221002-2n5rwsdhc7

  • MD5

    6b1b40eca7d5f7c4b200cb2db82f5410

  • SHA1

    f6144493a8d498085473da407240ddcb00821027

  • SHA256

    621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

  • SHA512

    a515f2c24edaa9de592ee986814f28b83fea12c2f9e7da699b14d5d9b3acbfad7b49d7656d4ea0a7fb157c47c483a7001d02190080365c9e9bc0b8da643b6f07

  • SSDEEP

    384:Ec6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZA3:ge9EJLN/yRpcnu1

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

falkonhacker.ddns.net:1177

Mutex

4990d42069bd953a31ad864ca5c32a85

Attributes
  • reg_key

    4990d42069bd953a31ad864ca5c32a85

  • splitter

    |'|'|

Targets

    • Target

      621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

    • Size

      23KB

    • MD5

      6b1b40eca7d5f7c4b200cb2db82f5410

    • SHA1

      f6144493a8d498085473da407240ddcb00821027

    • SHA256

      621dd2ea2c86536491ab62540a990d9c575d4ac11b00319106d86471844d6590

    • SHA512

      a515f2c24edaa9de592ee986814f28b83fea12c2f9e7da699b14d5d9b3acbfad7b49d7656d4ea0a7fb157c47c483a7001d02190080365c9e9bc0b8da643b6f07

    • SSDEEP

      384:Ec6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZA3:ge9EJLN/yRpcnu1

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks