General

  • Target

    99d42cefa02973d7a59be7b81a4349bbed6b369c947656dac8b5a70568803716

  • Size

    23KB

  • Sample

    220201-p4l89saad4

  • MD5

    ed8aceb0e863e1f7029b605ec9f6374b

  • SHA1

    c15fde6304a27c2f1f5c77467a864017947a7b24

  • SHA256

    99d42cefa02973d7a59be7b81a4349bbed6b369c947656dac8b5a70568803716

  • SHA512

    5506d77fc19963c250d3f2f45fe2a0ca1efdd301129b6b4e26b839f23eee9225b62378bf1b92c9dfb04fe679d7d7e1af1ee7450529888b4cb43249ec3a9bb701

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Pubg Mobile

C2

Owais5050-61656.portmap.io:56607

Mutex

6cd2713f4eecf0bba2b136a5ea65aac1

Attributes
  • reg_key

    6cd2713f4eecf0bba2b136a5ea65aac1

  • splitter

    |'|'|

Targets

    • Target

      99d42cefa02973d7a59be7b81a4349bbed6b369c947656dac8b5a70568803716

    • Size

      23KB

    • MD5

      ed8aceb0e863e1f7029b605ec9f6374b

    • SHA1

      c15fde6304a27c2f1f5c77467a864017947a7b24

    • SHA256

      99d42cefa02973d7a59be7b81a4349bbed6b369c947656dac8b5a70568803716

    • SHA512

      5506d77fc19963c250d3f2f45fe2a0ca1efdd301129b6b4e26b839f23eee9225b62378bf1b92c9dfb04fe679d7d7e1af1ee7450529888b4cb43249ec3a9bb701

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Drops startup file

    • 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

System Information Discovery

1
T1082

Tasks