Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-02-2024 22:03

General

  • Target

    a67af2d4ccb73e4a9d50d4474825618626c3a48b76c57bbcc0c510f6e67c660a.exe

  • Size

    8.2MB

  • MD5

    63e868ddb609a37e9a79df2e60798fa6

  • SHA1

    218e4191302ea26f807978d4ab26b967f36cbc23

  • SHA256

    a67af2d4ccb73e4a9d50d4474825618626c3a48b76c57bbcc0c510f6e67c660a

  • SHA512

    768e81527174c91cf9190a919deabb33427dfe96a297623e435511ce90246d0e74b61167d09a68a9784240bff944856736736cdd2d7a788533982e0bca781e15

  • SSDEEP

    196608:a9rsjQ9esjQ9esjQ9DsjQ9xrsjQ9esjQ9esjQ9h:mrsk9esk9esk9Dsk9xrsk9esk9esk9

Score
10/10

Malware Config

Extracted

Family

njrat

Version

0.7NC

Botnet

NYAN CAT

C2

milla.publicvm.com:5050

Mutex

640f13b0dc0841a9ac5

Attributes
  • reg_key

    640f13b0dc0841a9ac5

  • splitter

    @!#&^%$

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a67af2d4ccb73e4a9d50d4474825618626c3a48b76c57bbcc0c510f6e67c660a.exe
    "C:\Users\Admin\AppData\Local\Temp\a67af2d4ccb73e4a9d50d4474825618626c3a48b76c57bbcc0c510f6e67c660a.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4512

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4512-0-0x00000000750E0000-0x0000000075890000-memory.dmp

    Filesize

    7.7MB

  • memory/4512-1-0x0000000000070000-0x00000000008AA000-memory.dmp

    Filesize

    8.2MB

  • memory/4512-2-0x0000000005880000-0x0000000005E24000-memory.dmp

    Filesize

    5.6MB

  • memory/4512-3-0x00000000052D0000-0x0000000005362000-memory.dmp

    Filesize

    584KB

  • memory/4512-4-0x0000000005370000-0x000000000540C000-memory.dmp

    Filesize

    624KB

  • memory/4512-5-0x0000000005240000-0x0000000005250000-memory.dmp

    Filesize

    64KB

  • memory/4512-6-0x0000000006460000-0x000000000646A000-memory.dmp

    Filesize

    40KB

  • memory/4512-7-0x0000000006470000-0x000000000647C000-memory.dmp

    Filesize

    48KB

  • memory/4512-8-0x00000000750E0000-0x0000000075890000-memory.dmp

    Filesize

    7.7MB

  • memory/4512-9-0x0000000005240000-0x0000000005250000-memory.dmp

    Filesize

    64KB