Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/04/2025, 12:35

General

  • Target

    3bc17e8d5b3b54f8fef7421b117521870fd7ac91adfee7f45d14d46b9093a83c.exe

  • Size

    43KB

  • MD5

    7a34ba0b9dc7e4abc71127881142c73c

  • SHA1

    1a2e207d011f2b72fa7fb29f3268e9b1d48bf49d

  • SHA256

    3bc17e8d5b3b54f8fef7421b117521870fd7ac91adfee7f45d14d46b9093a83c

  • SHA512

    0dd8e39e2ac86be8b16c2ea276c5123ea8ddea5aa8b6bb3a83e2cb4e88369ca5db4f1797e20f1ed789538adbe25fca01875d6c6008cb6a681291c5a8d5c805c7

  • SSDEEP

    384:jZy+Hl9n1iDcsyEqt3ptKwQsElGhOEazcIij+ZsNO3PlpJKkkjh/TzF7pWnPmgry:N99nU4pEqt5tKhohuuXQ/oiC+Ld7S

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

127.0.0.1:6754

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\3bc17e8d5b3b54f8fef7421b117521870fd7ac91adfee7f45d14d46b9093a83c.exe
    "C:\Users\Admin\AppData\Local\Temp\3bc17e8d5b3b54f8fef7421b117521870fd7ac91adfee7f45d14d46b9093a83c.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:6056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/6056-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

    Filesize

    4KB

  • memory/6056-1-0x00000000007C0000-0x00000000007D2000-memory.dmp

    Filesize

    72KB

  • memory/6056-2-0x00000000051B0000-0x000000000524C000-memory.dmp

    Filesize

    624KB

  • memory/6056-3-0x0000000005B30000-0x00000000060D4000-memory.dmp

    Filesize

    5.6MB

  • memory/6056-5-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB

  • memory/6056-4-0x0000000005620000-0x00000000056B2000-memory.dmp

    Filesize

    584KB

  • memory/6056-6-0x0000000005260000-0x000000000526A000-memory.dmp

    Filesize

    40KB

  • memory/6056-7-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

    Filesize

    4KB

  • memory/6056-8-0x0000000074D40000-0x00000000754F0000-memory.dmp

    Filesize

    7.7MB