Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/11/2024, 07:23

General

  • Target

    Dllhot.exe

  • Size

    43KB

  • MD5

    4dff5df7e710ae25c9defee573ed0fa3

  • SHA1

    b3f08b7a5a6b221282c6e43bed12fceb15aaac4e

  • SHA256

    a20f1315607ef8663239d4c9e07dbcd02e27e5710743bb0879c29ae12d198729

  • SHA512

    ce6aee99656826dc610540a6788bdb9c459a8b53e3d4fc34f029caa6ceaec03d1f3585fc89c329df51b11a9d2b9cd15f801a56801fb6a69d99c3f30a98978ced

  • SSDEEP

    384:8ZyX1Cj8syWdppUwwReEjM6JEAfHz8Iij+ZsNO3PlpJKkkjh/TzF7pWnJmgreT0I:6s04pWXpUBXM6jNuXQ/okC+L

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

saw-shirts.gl.at.ply.gg:4164

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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Dllhot.exe
    "C:\Users\Admin\AppData\Local\Temp\Dllhot.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:2512

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2512-0-0x0000000073CCE000-0x0000000073CCF000-memory.dmp

    Filesize

    4KB

  • memory/2512-1-0x00000000001E0000-0x00000000001F2000-memory.dmp

    Filesize

    72KB

  • memory/2512-2-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2512-3-0x0000000073CCE000-0x0000000073CCF000-memory.dmp

    Filesize

    4KB

  • memory/2512-4-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2512-5-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2512-6-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB