Analysis

  • max time kernel
    175s
  • max time network
    190s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 07:23

General

  • Target

    b52a624a11d63ef70e777b6ccfe75d36.exe

  • Size

    43KB

  • MD5

    b52a624a11d63ef70e777b6ccfe75d36

  • SHA1

    071cbd2e3fa216fea34a9d009f3dbca1252d98f9

  • SHA256

    8534f05581f0f42bcc545152a2b244fedeeda30a6cc8358f823f02308b72a123

  • SHA512

    36ffda561f4526a81184d420cd1a0e27be82c62294ba8b10522ff8126d3456e507e1f7658643ebe75da0a29c03331ffc5689baf9cc10baa7261e0bbb7dc25d1e

  • SSDEEP

    384:1ZyKGNUst+3gUy6jjhK6qEs1tJqzQIij+ZsNO3PlpJKkkjh/TzF7pWnCmgreT0pe:fSwQh6/h1u14uXQ/ofC+L

Score
10/10

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

HacKed

C2

6.tcp.eu.ngrok.io:15392

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b52a624a11d63ef70e777b6ccfe75d36.exe
    "C:\Users\Admin\AppData\Local\Temp\b52a624a11d63ef70e777b6ccfe75d36.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1112-0-0x0000000074530000-0x0000000074CE0000-memory.dmp

    Filesize

    7.7MB

  • memory/1112-1-0x0000000000A30000-0x0000000000A42000-memory.dmp

    Filesize

    72KB

  • memory/1112-2-0x00000000053D0000-0x000000000546C000-memory.dmp

    Filesize

    624KB

  • memory/1112-3-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB

  • memory/1112-4-0x0000000005C90000-0x0000000006234000-memory.dmp

    Filesize

    5.6MB

  • memory/1112-5-0x0000000005810000-0x00000000058A2000-memory.dmp

    Filesize

    584KB

  • memory/1112-6-0x0000000005800000-0x000000000580A000-memory.dmp

    Filesize

    40KB

  • memory/1112-7-0x0000000074530000-0x0000000074CE0000-memory.dmp

    Filesize

    7.7MB

  • memory/1112-8-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB