Overview

overview

10

Static

static

3

81dce49513...18.exe

windows7-x64

10

81dce49513...18.exe

windows10-2004-x64

10

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General

  • Target

    81dce4951356e889bc612174aefc5ebc_JaffaCakes118

  • Size

    521KB

  • Sample

    240801-1qywpasbrc

  • MD5

    81dce4951356e889bc612174aefc5ebc

  • SHA1

    29f7a7c7d8861f5138c6a2e4fd0e7e3c589062dd

  • SHA256

    ae561947bbca237daa569bfeb278b8aff33bcd0e574b99bbcbf81c5114b9777c

  • SHA512

    a14c646d2a16c435ef25783f88e4cc65c1b629d210e6cdd382768d4527ecce0fc2a6d4d6cd8facb554a5f94b2114f4c78a499f0cb9b32465e88602a3de34b88c

  • SSDEEP

    12288:olXdTh+rBLj6GwZitbzbTOQWpXAShDtrjQPp:+dTh+rF2GwItbzbTOd9DtrjQB

Score
10/10
ardamaxdefense_evasiondiscoverykeyloggerpersistencestealer

Malware Config

Targets

    • Target

      81dce4951356e889bc612174aefc5ebc_JaffaCakes118

    • Size

      521KB

    • MD5

      81dce4951356e889bc612174aefc5ebc

    • SHA1

      29f7a7c7d8861f5138c6a2e4fd0e7e3c589062dd

    • SHA256

      ae561947bbca237daa569bfeb278b8aff33bcd0e574b99bbcbf81c5114b9777c

    • SHA512

      a14c646d2a16c435ef25783f88e4cc65c1b629d210e6cdd382768d4527ecce0fc2a6d4d6cd8facb554a5f94b2114f4c78a499f0cb9b32465e88602a3de34b88c

    • SSDEEP

      12288:olXdTh+rBLj6GwZitbzbTOQWpXAShDtrjQPp:+dTh+rF2GwItbzbTOd9DtrjQB

    Score
    10/10
    ardamaxdefense_evasiondiscoverykeyloggerpersistencestealer

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax main executable

    • 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

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks