Overview

overview

10

Static

static

7

11bfc07c75...18.exe

windows7-x64

10

11bfc07c75...18.exe

windows10-2004-x64

10

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General

  • Target

    11bfc07c75b6f0545cbdaa20007db413_JaffaCakes118

  • Size

    602KB

  • Sample

    241004-ek5amaxdqf

  • MD5

    11bfc07c75b6f0545cbdaa20007db413

  • SHA1

    6ffdc476c9aab1f75bfbead8dca434b91772364a

  • SHA256

    39438c438c6d2f295d9001bc7d23ee3548ecc31e1cbf34271cbc2e9a7e640036

  • SHA512

    a2962a85c1499f1505b8348c38bb3b185f02f70de1e641d10968dc46ee8699f1d26aea600888dfca64487ea2b8cc0d514ebbae1625b7ca56f8203ea80fce656f

  • SSDEEP

    12288:M3TdtLW5WIj1YSSdFx3ovBSXyMzBUWb9lx/9AgHLo8OW+rB8:2Dsj1dEnwBcJ9nPx/igrp+q

Score
10/10
ardamaxaspackv2discoveryevasionkeyloggerpersistencestealer

Malware Config

Targets

    • Target

      11bfc07c75b6f0545cbdaa20007db413_JaffaCakes118

    • Size

      602KB

    • MD5

      11bfc07c75b6f0545cbdaa20007db413

    • SHA1

      6ffdc476c9aab1f75bfbead8dca434b91772364a

    • SHA256

      39438c438c6d2f295d9001bc7d23ee3548ecc31e1cbf34271cbc2e9a7e640036

    • SHA512

      a2962a85c1499f1505b8348c38bb3b185f02f70de1e641d10968dc46ee8699f1d26aea600888dfca64487ea2b8cc0d514ebbae1625b7ca56f8203ea80fce656f

    • SSDEEP

      12288:M3TdtLW5WIj1YSSdFx3ovBSXyMzBUWb9lx/9AgHLo8OW+rB8:2Dsj1dEnwBcJ9nPx/igrp+q

    Score
    10/10
    ardamaxaspackv2discoveryevasionkeyloggerpersistencestealer

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax main executable

    • Modifies WinLogon for persistence

      persistence

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks