General

  • Target

    ac88b8cb4a6f389a77fd6c6dde34ba8eb1ade2eeda78acedf4bb60efcc556286

  • Size

    29KB

  • Sample

    221003-trz2taedfm

  • MD5

    42bafdfa039f7a0fc54d2cb7ec699ad0

  • SHA1

    1ae11d9e6364f59185662111da19c8888e23d38e

  • SHA256

    ac88b8cb4a6f389a77fd6c6dde34ba8eb1ade2eeda78acedf4bb60efcc556286

  • SHA512

    b9327dbbd2cbc5c79353d9f9e436edb7162292297ecd59e3e6a0254c3ece1d8e9af5b6eba72150c7b4391c6b946979d39268f07428988d6dce7a408a4111158c

  • SSDEEP

    768:KCu75oa4fu124AuhjXeJBKh0p29SgRvU5:O75CPAj8KhG29jv4

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

dmaarr.no.ip.info:1177

Mutex

5cd8f17f4086744065eb0992a09e05a2

Attributes
  • reg_key

    5cd8f17f4086744065eb0992a09e05a2

  • splitter

    |'|'|

Targets

    • Target

      ac88b8cb4a6f389a77fd6c6dde34ba8eb1ade2eeda78acedf4bb60efcc556286

    • Size

      29KB

    • MD5

      42bafdfa039f7a0fc54d2cb7ec699ad0

    • SHA1

      1ae11d9e6364f59185662111da19c8888e23d38e

    • SHA256

      ac88b8cb4a6f389a77fd6c6dde34ba8eb1ade2eeda78acedf4bb60efcc556286

    • SHA512

      b9327dbbd2cbc5c79353d9f9e436edb7162292297ecd59e3e6a0254c3ece1d8e9af5b6eba72150c7b4391c6b946979d39268f07428988d6dce7a408a4111158c

    • SSDEEP

      768:KCu75oa4fu124AuhjXeJBKh0p29SgRvU5:O75CPAj8KhG29jv4

    • 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

MITRE ATT&CK Enterprise v6

Tasks