Overview

overview

10

Static

static

3

f4f3f5435f...18.exe

windows7-x64

10

f4f3f5435f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    f4f3f5435f422b09978f05881db1ab4e_JaffaCakes118
  • Size 698KB
  • Sample240417-d7pm1scf89
  • SHA256 c3e07b98a8da60e715048ccf35eb7cea372e76f40777f5f638d3a3a356a9e53f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
ardamaxdiscoverykeyloggerpersistencestealer

Malware Config

Targets

    • Target
      f4f3f5435f422b09978f05881db1ab4e_JaffaCakes118
    • Size 698KB
    • SHA256 c3e07b98a8da60e715048ccf35eb7cea372e76f40777f5f638d3a3a356a9e53f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    ardamaxdiscoverykeyloggerpersistencestealer

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax main executable

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks