Overview

overview

10

Static

static

3

JaffaCakes...9d.exe

windows7-x64

10

JaffaCakes...9d.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_c2bf07204c260e0a402bb177dae94d9d

  • Size

    3.1MB

  • Sample

    250208-n1nr9atrej

  • MD5

    c2bf07204c260e0a402bb177dae94d9d

  • SHA1

    e8e7e20d9ed8b10ea25f8b7115ee3af2bf218f23

  • SHA256

    cf2608dfeb55a14e1639e8431d5e0ace8f5d4eb984bcdb41c0ec44ac3da7f664

  • SHA512

    2f7b6949fa3d806f5f76df3cf92c0b6849a1a8c117a10ef453ba58e523da6e8fd79f016e6ab2deeb8ce127a3097c61a44f03a32b1cc93dbad84fb0931403ecb0

  • SSDEEP

    98304:JSB61iAVLYb+FqK1sPPMwSB61iAVLYb+FqK1sPPMu:K61ZjqKgQ61ZjqKgx

Score
10/10
ardamaxdefense_evasiondiscoverykeyloggerpersistencestealer

Malware Config

Targets

    • Target

      JaffaCakes118_c2bf07204c260e0a402bb177dae94d9d

    • Size

      3.1MB

    • MD5

      c2bf07204c260e0a402bb177dae94d9d

    • SHA1

      e8e7e20d9ed8b10ea25f8b7115ee3af2bf218f23

    • SHA256

      cf2608dfeb55a14e1639e8431d5e0ace8f5d4eb984bcdb41c0ec44ac3da7f664

    • SHA512

      2f7b6949fa3d806f5f76df3cf92c0b6849a1a8c117a10ef453ba58e523da6e8fd79f016e6ab2deeb8ce127a3097c61a44f03a32b1cc93dbad84fb0931403ecb0

    • SSDEEP

      98304:JSB61iAVLYb+FqK1sPPMwSB61iAVLYb+FqK1sPPMu:K61ZjqKgQ61ZjqKgx

    Score
    10/10
    ardamaxdefense_evasiondiscoverykeyloggerpersistencestealer

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax family

      ardamax

    • Ardamax main executable

    • Disables RegEdit via registry modification

      defense_evasion

    • Disables Task Manager via registry modification

      defense_evasion

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks