Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    15-04-2024 22:49

General

  • Target

    f21b29771505e7f9259f5efa6f6ebf9c_JaffaCakes118.exe

  • Size

    1.3MB

  • MD5

    f21b29771505e7f9259f5efa6f6ebf9c

  • SHA1

    d5ccd855ec03fb5e841e4bf34a0999a2b64687e8

  • SHA256

    f105cb3485a82fd898764b344111e763c5d017fbda2d90a5d58fe6363cc8ec13

  • SHA512

    6b9df94ac54e8b5ad661e80751bf75b9ca8a452e5320c33ba27e87d8dcef6a0c6b6cff0df7fad532e9c10bd755334c8ddb4268557e094a6d9f82c16c0e0fbcaf

  • SSDEEP

    24576:Axxxxxxxxxxxxxxxxxxtx712xxxxxxxxxhVbaGq:Axxxxxxxxxxxxxxxxxxtx7Uxxxxxxxxs

Score
10/10

Malware Config

Extracted

Family

njrat

Version

0.7NC

Botnet

NYAN CAT

C2

milla.publicvm.com:5050

Mutex

affbaafe724f4591

Attributes
  • reg_key

    affbaafe724f4591

  • splitter

    @!#&^%$

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f21b29771505e7f9259f5efa6f6ebf9c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f21b29771505e7f9259f5efa6f6ebf9c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2660-0-0x00000000010C0000-0x000000000121A000-memory.dmp

    Filesize

    1.4MB

  • memory/2660-1-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/2660-2-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/2660-4-0x0000000074650000-0x0000000074D3E000-memory.dmp

    Filesize

    6.9MB

  • memory/2660-6-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/2660-7-0x0000000000620000-0x000000000062C000-memory.dmp

    Filesize

    48KB