General

  • Target

    82cbad79dcc761c90cbdee3ea2d53307_JaffaCakes118

  • Size

    878KB

  • Sample

    241031-ndpe9sxcle

  • MD5

    82cbad79dcc761c90cbdee3ea2d53307

  • SHA1

    a5ffba7b327fbd5fb7de72f203deb8a98a82b9ee

  • SHA256

    c66c677555ebe59d5ca8f2d901816a87681bc540cc223490c0edd393b68113d6

  • SHA512

    eccb280cd34b40f9b73d0027a05827c7a35f59e3fe99a62728a58516cc84e5ac6ec30dd2c1ca028f39e8c6dae615346c0bb6847f6f7fe3cd36fd5fdbd716c0fd

  • SSDEEP

    6144:kOcPZ+zjqCCKsKLjfT123gteD30Llhdwe7W6Evwoe+wiMsvZ0F:k3B8jtrfk3gc/e7W6Evwoe+wiMsviF

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

127.0.0.1:5552

Mutex

7bcd7b5746ffd42f7ab0ebb5d27607aa

Attributes
  • reg_key

    7bcd7b5746ffd42f7ab0ebb5d27607aa

  • splitter

    |'|'|

Targets

    • Target

      82cbad79dcc761c90cbdee3ea2d53307_JaffaCakes118

    • Size

      878KB

    • MD5

      82cbad79dcc761c90cbdee3ea2d53307

    • SHA1

      a5ffba7b327fbd5fb7de72f203deb8a98a82b9ee

    • SHA256

      c66c677555ebe59d5ca8f2d901816a87681bc540cc223490c0edd393b68113d6

    • SHA512

      eccb280cd34b40f9b73d0027a05827c7a35f59e3fe99a62728a58516cc84e5ac6ec30dd2c1ca028f39e8c6dae615346c0bb6847f6f7fe3cd36fd5fdbd716c0fd

    • SSDEEP

      6144:kOcPZ+zjqCCKsKLjfT123gteD30Llhdwe7W6Evwoe+wiMsvZ0F:k3B8jtrfk3gc/e7W6Evwoe+wiMsviF

    • Njrat family

    • 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.

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks