Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/11/2024, 04:55

General

  • Target

    coxmdihsb.exe

  • Size

    1.4MB

  • MD5

    0ad583952046482be518f880ecf6fc6d

  • SHA1

    bd77f47b9568e46155d803bfbc3ce03dabce5f61

  • SHA256

    7a763de7fba68aba15ca55d1af49263ff9973d43d35360d979ef1e3ed1abb2ab

  • SHA512

    c7dc2abc51154919ad8b2c11693acce4d611a664d7d6664e13f84e502411ddab54123710ab438a5bef71c38ef82074ebfcc31db50506827e81128b16a3655b44

  • SSDEEP

    12288:WL4iciUBGN6re5GGyaXYq9Nck2pm2SXOsREj9LnST7I1B:WyiP2xbaoENck2cR+Fd1

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    gator3220.hostgator.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    empS#w!TZyEMPX(#ExgT38s

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Snakekeylogger family
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\coxmdihsb.exe
    "C:\Users\Admin\AppData\Local\Temp\coxmdihsb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2588
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4916
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1304
        • C:\Windows\system32\choice.exe
          choice /C Y /N /D Y /T 3
          4⤵
            PID:388

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2588-0-0x00007FFFF8853000-0x00007FFFF8855000-memory.dmp

      Filesize

      8KB

    • memory/2588-1-0x0000025D51660000-0x0000025D517CE000-memory.dmp

      Filesize

      1.4MB

    • memory/2588-2-0x0000025D51BF0000-0x0000025D51C00000-memory.dmp

      Filesize

      64KB

    • memory/2588-3-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-4-0x0000025D6BF40000-0x0000025D6C02E000-memory.dmp

      Filesize

      952KB

    • memory/2588-6-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-5-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-30-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-68-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-64-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-62-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-60-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-56-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-54-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-52-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-50-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-48-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-46-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-40-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-38-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-36-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-34-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-28-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-26-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-24-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-22-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-20-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-18-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-16-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-14-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-12-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-10-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-8-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-66-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-58-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-44-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-42-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-32-0x0000025D6BF40000-0x0000025D6C029000-memory.dmp

      Filesize

      932KB

    • memory/2588-1079-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1080-0x0000025D6C030000-0x0000025D6C092000-memory.dmp

      Filesize

      392KB

    • memory/2588-1081-0x0000025D6C090000-0x0000025D6C0DC000-memory.dmp

      Filesize

      304KB

    • memory/2588-1086-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1085-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1087-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1088-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1089-0x00007FFFF8853000-0x00007FFFF8855000-memory.dmp

      Filesize

      8KB

    • memory/2588-1090-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1091-0x0000025D6C0E0000-0x0000025D6C134000-memory.dmp

      Filesize

      336KB

    • memory/2588-1093-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/2588-1095-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/4916-1096-0x0000000140000000-0x0000000140024000-memory.dmp

      Filesize

      144KB

    • memory/4916-1094-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/4916-1097-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB

    • memory/4916-1099-0x00007FFFF8850000-0x00007FFFF9311000-memory.dmp

      Filesize

      10.8MB