Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 05:18

General

  • Target

    45fddadaa43511409a1efc4d181439cf5d056391d4f62d91450ba661e74a4d7d.exe

  • Size

    499KB

  • MD5

    f741b1824d3fed14b7d629075f68d433

  • SHA1

    4e52420a731952085cbf8f334891701da9dbfea3

  • SHA256

    45fddadaa43511409a1efc4d181439cf5d056391d4f62d91450ba661e74a4d7d

  • SHA512

    de057a8f5b3a9782f805f098c1226674dd1ca8d38ea2fd2710bf085de4da33b3851ef572f2408f85f209b72959917321b45bd529a5b39630747bf14f59bb36fe

  • SSDEEP

    12288:AzZy+ToGFKWekWT5jvJKw0wnPDOrzEcl:A1LiWekWT5jvJKw0wnbOH

Malware Config

Extracted

Family

cobaltstrike

C2

http://storage.termservhub.com:443/embedded/singlePageReactModel.png

Attributes
  • user_agent

    Host: storage.termservhub.com Connection: close Accept-Encoding: br User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 Edg/115.0.1901.203

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45fddadaa43511409a1efc4d181439cf5d056391d4f62d91450ba661e74a4d7d.exe
    "C:\Users\Admin\AppData\Local\Temp\45fddadaa43511409a1efc4d181439cf5d056391d4f62d91450ba661e74a4d7d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3020

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3020-0-0x00000000000E0000-0x00000000000E1000-memory.dmp
    Filesize

    4KB

  • memory/3020-1-0x0000000000490000-0x0000000000491000-memory.dmp
    Filesize

    4KB