General

  • Target

    60011536b37b5e78b0f1a5af409690c79723e78ae4316b9d878a308b86f171f0

  • Size

    29KB

  • Sample

    221002-2n1syadhc3

  • MD5

    6c88fdfd801cfe06a1fb81f984cbd5d0

  • SHA1

    8b119fa182a506690c1ca3b3cd94f78cab237ef9

  • SHA256

    60011536b37b5e78b0f1a5af409690c79723e78ae4316b9d878a308b86f171f0

  • SHA512

    e91770cc5eb862d4f64e6fdbb226d33a6144d78c72b78b878dd2e6de4e0dd512b8cfd3fa41afe79b1aabdd47c1bce3b90737fea6f5ba27a02120c4875fb89c5e

  • SSDEEP

    768:3Qv/27NYsDkfZPoIqlHepBKh0p29SgRPf:Am7N143wEKhG29jPf

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

mhses.no-ip.biz:1177

Mutex

5cd8f17f4086744065eb0992a09e05a2

Attributes
  • reg_key

    5cd8f17f4086744065eb0992a09e05a2

  • splitter

    |'|'|

Targets

    • Target

      60011536b37b5e78b0f1a5af409690c79723e78ae4316b9d878a308b86f171f0

    • Size

      29KB

    • MD5

      6c88fdfd801cfe06a1fb81f984cbd5d0

    • SHA1

      8b119fa182a506690c1ca3b3cd94f78cab237ef9

    • SHA256

      60011536b37b5e78b0f1a5af409690c79723e78ae4316b9d878a308b86f171f0

    • SHA512

      e91770cc5eb862d4f64e6fdbb226d33a6144d78c72b78b878dd2e6de4e0dd512b8cfd3fa41afe79b1aabdd47c1bce3b90737fea6f5ba27a02120c4875fb89c5e

    • SSDEEP

      768:3Qv/27NYsDkfZPoIqlHepBKh0p29SgRPf:Am7N143wEKhG29jPf

    • 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 Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks