Resubmissions

28/03/2025, 18:22

250328-w1brpa1pv2 10

28/03/2025, 17:54

250328-whdtbsy1d1 10

General

  • Target

    babv.exe

  • Size

    29KB

  • Sample

    250328-whdtbsy1d1

  • MD5

    85e61aaafe402f7a04e793a53288a072

  • SHA1

    e8d088224025f54c58fa11e8b9835fa7dfd3b9ff

  • SHA256

    a7ae40544682a27bb1837c0c5d99f417bb4b8e8036e851529fe49a3d507a570b

  • SHA512

    cbfd7413fa3373e4c947c35b9605c1dade7159de0990f0961eef2bc4e2dc5e06b2e8cef974f9ada76951732a74d715c84d22e58c7dd1a841eab0e3096cc36511

  • SSDEEP

    384:tBs/hl7b1/JEI+GPWrb5hFEaemqD6CLeQTGBsbh0w4wlAokw9OhgOL1vYRGOZz/L:t47bXEI+GevhEsqdLe3BKh0p29SgR5d

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

195.88.218.126:1177

Mutex

5cd8f17f4086744065eb0992a09e05a2

Attributes
  • reg_key

    5cd8f17f4086744065eb0992a09e05a2

  • splitter

    |'|'|

Targets

    • Target

      babv.exe

    • Size

      29KB

    • MD5

      85e61aaafe402f7a04e793a53288a072

    • SHA1

      e8d088224025f54c58fa11e8b9835fa7dfd3b9ff

    • SHA256

      a7ae40544682a27bb1837c0c5d99f417bb4b8e8036e851529fe49a3d507a570b

    • SHA512

      cbfd7413fa3373e4c947c35b9605c1dade7159de0990f0961eef2bc4e2dc5e06b2e8cef974f9ada76951732a74d715c84d22e58c7dd1a841eab0e3096cc36511

    • SSDEEP

      384:tBs/hl7b1/JEI+GPWrb5hFEaemqD6CLeQTGBsbh0w4wlAokw9OhgOL1vYRGOZz/L:t47bXEI+GevhEsqdLe3BKh0p29SgR5d

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks