General

  • Target

    b93287f2b98af1aefebef7a4b46a689c.exe

  • Size

    43KB

  • Sample

    220107-bkh6lsbga7

  • MD5

    b93287f2b98af1aefebef7a4b46a689c

  • SHA1

    1329369d122864910f735aa6b1740e85516806c1

  • SHA256

    bfa74e548efbc9dda9420f88bb84f6f23c034399a16df9093b6a27e33621e44b

  • SHA512

    7fe3185f2c9f0b37f69f780fecb0ff8240116267249212b39371d4966453c6cd018f43b8690c06e5f3beb79a1a2103625e6bd408b284a066eef36c4d5111f067

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

6.tcp.ngrok.io:15544

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      b93287f2b98af1aefebef7a4b46a689c.exe

    • Size

      43KB

    • MD5

      b93287f2b98af1aefebef7a4b46a689c

    • SHA1

      1329369d122864910f735aa6b1740e85516806c1

    • SHA256

      bfa74e548efbc9dda9420f88bb84f6f23c034399a16df9093b6a27e33621e44b

    • SHA512

      7fe3185f2c9f0b37f69f780fecb0ff8240116267249212b39371d4966453c6cd018f43b8690c06e5f3beb79a1a2103625e6bd408b284a066eef36c4d5111f067

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks