Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-09-2024 08:21

General

  • Target

    5ea3f7d3782aa4214a5ba6e4759294eae75d48c30236466a1417feedf5c2bc63.exe

  • Size

    1.0MB

  • MD5

    a0e4e32e9930d728e51fddb663a0b9ef

  • SHA1

    d90b676269a3ee3f41da542099ba9a0a4c77056c

  • SHA256

    5ea3f7d3782aa4214a5ba6e4759294eae75d48c30236466a1417feedf5c2bc63

  • SHA512

    435b2c254cf59c57ccdf5bc94ea3b739583e9415a3fe0c92038915acf584011dc635272ffa51c8d2f31c49b6e2dca802425880ceed8a7189501883215c498b5d

  • SSDEEP

    24576:uxjwhd9rijrNCLtaSb89qYl9F8zeG/1SrgFDyvbM753e4mJLVE51f:ux4GZCLtaSI4eAbNS+yvba53tOLVcN

Malware Config

Extracted

Family

cobaltstrike

C2

http://192.168.137.130:8888/v95y

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Win64; x64; Trident/6.0; MAARJS)

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

Processes

  • C:\Users\Admin\AppData\Local\Temp\5ea3f7d3782aa4214a5ba6e4759294eae75d48c30236466a1417feedf5c2bc63.exe
    "C:\Users\Admin\AppData\Local\Temp\5ea3f7d3782aa4214a5ba6e4759294eae75d48c30236466a1417feedf5c2bc63.exe"
    1⤵
      PID:4500

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4500-0-0x00000000004C0000-0x00000000006C5000-memory.dmp

      Filesize

      2.0MB

    • memory/4500-1-0x000001DCF22E0000-0x000001DCF22E1000-memory.dmp

      Filesize

      4KB

    • memory/4500-2-0x00000000004C0000-0x00000000006C5000-memory.dmp

      Filesize

      2.0MB

    • memory/4500-8-0x00000000004C0000-0x00000000006C5000-memory.dmp

      Filesize

      2.0MB

    • memory/4500-14-0x00000000004C0000-0x00000000006C5000-memory.dmp

      Filesize

      2.0MB