Analysis

  • max time kernel
    91s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-11-2022 21:55

General

  • Target

    2eb8a3cb622a19952d8f271155c5a8ec344325410d74103ce042c46eab05d84a.exe

  • Size

    2.5MB

  • MD5

    f24ff4071d6e62c0740a507a8a5c9734

  • SHA1

    61a091ae859808f1ab43f4155fe9717a7b7fb675

  • SHA256

    2eb8a3cb622a19952d8f271155c5a8ec344325410d74103ce042c46eab05d84a

  • SHA512

    ec8bc4406cee83302dffa31beaba5ac7fdd27fdca62660b43a03f9ffdcf3eeaff1cca5f525b8b927bd9cdda4d33f299eb8c50d562b1dd49eadb4c031a8ee1589

  • SSDEEP

    24576:HfQIt5GjOioY2YXfnCTJM7eP7xdYPSjbOR+9612o09mnxxbLxxrJjl3RuQ553135:HfQyGjOdF4unoHnxxbnrJjl3X

Malware Config

Extracted

Family

raccoon

Botnet

ce21570f8b07f4e68bfb7f44917635b1

C2

http://77.73.133.7/

rc4.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2eb8a3cb622a19952d8f271155c5a8ec344325410d74103ce042c46eab05d84a.exe
    "C:\Users\Admin\AppData\Local\Temp\2eb8a3cb622a19952d8f271155c5a8ec344325410d74103ce042c46eab05d84a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4684
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
        PID:100152

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scripting

    1
    T1064

    Defense Evasion

    Scripting

    1
    T1064

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/100152-132-0x0000000000000000-mapping.dmp
    • memory/100152-133-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB

    • memory/100152-140-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB