Overview

overview

10

Static

static

7

3f9af1e01e...18.exe

windows7-x64

10

3f9af1e01e...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3f9af1e01e6fc8370fe2b98e85de0b4c_JaffaCakes118

  • Size

    734KB

  • Sample

    241013-nnptsaygmp

  • MD5

    3f9af1e01e6fc8370fe2b98e85de0b4c

  • SHA1

    83cb08fe076c9d9309ac243f69724db883235c0b

  • SHA256

    74e92817b67f8e09365615a79bdbfd10f02fa1ccdcbdfecd080f7b2549f2abc3

  • SHA512

    e4a5f882c0290509c94b1d943915f10dc2303ebcceae2a5dc2da6627934882e3aecf4d93f6e69f8c658e06bce12bf255ffc7d33f81a474680f283e50e31fc4cd

  • SSDEEP

    12288:E3TdtLW5WIj1YSSdFxsBSXyMzBUWb9lx/9AgHLo8OW+rB:ODsj1dEcBcJ9nPx/igrp+

Score
10/10
ardamaxaspackv2discoveryevasionkeyloggerpersistencestealer

Malware Config

Targets

    • Target

      3f9af1e01e6fc8370fe2b98e85de0b4c_JaffaCakes118

    • Size

      734KB

    • MD5

      3f9af1e01e6fc8370fe2b98e85de0b4c

    • SHA1

      83cb08fe076c9d9309ac243f69724db883235c0b

    • SHA256

      74e92817b67f8e09365615a79bdbfd10f02fa1ccdcbdfecd080f7b2549f2abc3

    • SHA512

      e4a5f882c0290509c94b1d943915f10dc2303ebcceae2a5dc2da6627934882e3aecf4d93f6e69f8c658e06bce12bf255ffc7d33f81a474680f283e50e31fc4cd

    • SSDEEP

      12288:E3TdtLW5WIj1YSSdFxsBSXyMzBUWb9lx/9AgHLo8OW+rB:ODsj1dEcBcJ9nPx/igrp+

    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