Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2024 07:08

General

  • Target

    33cf888e20e24beacab4a8295dcc9b1a_JaffaCakes118.exe

  • Size

    3.0MB

  • MD5

    33cf888e20e24beacab4a8295dcc9b1a

  • SHA1

    5c026fe53c0a76be1bea6fdf8f58bb8904da6283

  • SHA256

    ed020394665750560df47c9a97b03958dc0d2f92422781d25ffd63ac91e3c7d9

  • SHA512

    3751dff286646f4e2539f5f6c9f78aa67d7ac944047097069271ff5f741ea728c9fcb57b1c8cc519ff549c338f52ad32d4991b104668174fdd4e4f2fb07105af

  • SSDEEP

    49152:Ru56uHbvjoCUHgmxtLnLDG7V9CjzUK3PHl6uofkkOW8NnatiauotsY:RwxTjkgmxtL3qC53PMk5naQaF

Malware Config

Extracted

Family

njrat

Version

0.7NC

Botnet

NYAN CAT

C2

milla.publicvm.com:5050

Mutex

30b01a7462534b

Attributes
  • reg_key

    30b01a7462534b

  • splitter

    @!#&^%$

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • 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 use of AdjustPrivilegeToken 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33cf888e20e24beacab4a8295dcc9b1a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\33cf888e20e24beacab4a8295dcc9b1a_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1844

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1844-0-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

    Filesize

    4KB

  • memory/1844-1-0x0000000000950000-0x0000000000C5E000-memory.dmp

    Filesize

    3.1MB

  • memory/1844-2-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

    Filesize

    4KB

  • memory/1844-3-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/1844-5-0x0000000074CA0000-0x0000000075450000-memory.dmp

    Filesize

    7.7MB

  • memory/1844-7-0x0000000006080000-0x000000000611C000-memory.dmp

    Filesize

    624KB

  • memory/1844-8-0x00000000056B0000-0x00000000056BC000-memory.dmp

    Filesize

    48KB

  • memory/1844-9-0x00000000066D0000-0x0000000006C74000-memory.dmp

    Filesize

    5.6MB

  • memory/1844-10-0x00000000062C0000-0x0000000006352000-memory.dmp

    Filesize

    584KB

  • memory/1844-11-0x0000000006280000-0x000000000628A000-memory.dmp

    Filesize

    40KB