General

  • Target

    64863ef0c89a91f133ac968f1774e39c0c7fa5c69beb825b3db5e55c4ba60987

  • Size

    13.1MB

  • Sample

    240906-zy6e3ayblg

  • MD5

    5a5d6ad84a7462708c1f4d51ad7ee9cb

  • SHA1

    de68d6b39aef7dcd49216308110d7b1be4cbf649

  • SHA256

    64863ef0c89a91f133ac968f1774e39c0c7fa5c69beb825b3db5e55c4ba60987

  • SHA512

    0cd56d1e7cc34bd56acebd94ee9370ec7aee90b7f86ea6234a6147480d84c4581a5fac85ce73b0cd00a7f7df5e830e4c4dca597ad037a32e84b769b369b50e22

  • SSDEEP

    393216:qbPmYRQK7+zaDD3OhQfuSL3bMz0plnztTQCFMmKcZ:qbrRQtW6QmIAmln1QCFT

Malware Config

Extracted

Family

cryptbot

C2

tventyv20pt.top

analforeverlovyu.top

Attributes
  • url_path

    /v1/upload.php

Targets

    • Target

      64863ef0c89a91f133ac968f1774e39c0c7fa5c69beb825b3db5e55c4ba60987

    • Size

      13.1MB

    • MD5

      5a5d6ad84a7462708c1f4d51ad7ee9cb

    • SHA1

      de68d6b39aef7dcd49216308110d7b1be4cbf649

    • SHA256

      64863ef0c89a91f133ac968f1774e39c0c7fa5c69beb825b3db5e55c4ba60987

    • SHA512

      0cd56d1e7cc34bd56acebd94ee9370ec7aee90b7f86ea6234a6147480d84c4581a5fac85ce73b0cd00a7f7df5e830e4c4dca597ad037a32e84b769b369b50e22

    • SSDEEP

      393216:qbPmYRQK7+zaDD3OhQfuSL3bMz0plnztTQCFMmKcZ:qbrRQtW6QmIAmln1QCFT

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks