Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2024 05:46

General

  • Target

    Server2.exe

  • Size

    43KB

  • MD5

    87ced1ba3c69b71f240b3f6c0b509da7

  • SHA1

    7789d982cd71a9a678dafe754e51fef694f52118

  • SHA256

    fbfbe53bab2fb9b06ed9df34a389a9529ff11cd0896486c883c0a26968f91099

  • SHA512

    e9af83946b47ebc0cde33716cbf9eaab2cda9d583a1a9cf293ca3070fd10e5065f92693a6f47afebdac6764a4511f95602159a589bf8ed7f26f584dee24f8284

  • SSDEEP

    384:3ZyjJ61STss7yKS9po7QAMExZZS23zsIij+ZsNO3PlpJKkkjh/TzF7pWnKmgreTf:J0Qk4smKS3OR9Z0OuXQ/ovC+L

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

92.253.28.170:5552

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Signatures

  • Njrat family
  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Server2.exe
    "C:\Users\Admin\AppData\Local\Temp\Server2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1600

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1600-0-0x0000000074CBE000-0x0000000074CBF000-memory.dmp

    Filesize

    4KB

  • memory/1600-1-0x0000000000C50000-0x0000000000C62000-memory.dmp

    Filesize

    72KB

  • memory/1600-2-0x0000000005600000-0x000000000569C000-memory.dmp

    Filesize

    624KB

  • memory/1600-3-0x0000000005F60000-0x0000000006504000-memory.dmp

    Filesize

    5.6MB

  • memory/1600-4-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/1600-5-0x0000000005A50000-0x0000000005AE2000-memory.dmp

    Filesize

    584KB

  • memory/1600-6-0x0000000005A20000-0x0000000005A2A000-memory.dmp

    Filesize

    40KB

  • memory/1600-7-0x0000000074CBE000-0x0000000074CBF000-memory.dmp

    Filesize

    4KB

  • memory/1600-8-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB