General

  • Target

    tmp/ecba483f-91b4-48f5-bdb9-4e928a6107c2_w.exe

  • Size

    23KB

  • Sample

    211223-fprqrshab7

  • MD5

    253c0a7c550a95472eb3e94bdc958597

  • SHA1

    7d0c637530af513dfa2beb7106414717520fd38b

  • SHA256

    fcfa50ca0d4dcf2bb6e96e7b7a223138068f2d6a458d2630757e3bcbe0684aaa

  • SHA512

    c183bda213fb008f8fc431183dbf4b7c1fb70b0bcf423205a3beea0399848ddaa75142692e386d8dfb8e61549b84ed59cb12a39151ae8b49629189f279d389e8

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

prueba

C2

shvchosts.ddns.net:9443

Mutex

f7d3b79624476341312866012d0bbf19

Attributes
  • reg_key

    f7d3b79624476341312866012d0bbf19

  • splitter

    |'|'|

Targets

    • Target

      tmp/ecba483f-91b4-48f5-bdb9-4e928a6107c2_w.exe

    • Size

      23KB

    • MD5

      253c0a7c550a95472eb3e94bdc958597

    • SHA1

      7d0c637530af513dfa2beb7106414717520fd38b

    • SHA256

      fcfa50ca0d4dcf2bb6e96e7b7a223138068f2d6a458d2630757e3bcbe0684aaa

    • SHA512

      c183bda213fb008f8fc431183dbf4b7c1fb70b0bcf423205a3beea0399848ddaa75142692e386d8dfb8e61549b84ed59cb12a39151ae8b49629189f279d389e8

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Modifies Windows Firewall

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks