Overview

overview

10

Static

static

7

fb8b426c1b...18.exe

windows7-x64

10

fb8b426c1b...18.exe

windows10-2004-x64

7

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General

  • Target

    fb8b426c1bbe5e50b0ce67ecd8fc4208_JaffaCakes118

  • Size

    1.6MB

  • Sample

    240928-fjyl5a1ald

  • MD5

    fb8b426c1bbe5e50b0ce67ecd8fc4208

  • SHA1

    278872041ab902c9f404fec712a22807148ede8b

  • SHA256

    3879f28977fafaa790600a25b87790c0587a819397e8f417b46c44eb0647dbfc

  • SHA512

    7075dd00cdb114d317f61a7b6d4f34d174a880f4cf2c9676cb2e0d75327389a255567b05adbc25b86116d5c55de7692ca004a6dd08c7454e0f250b7a1ffc7b30

  • SSDEEP

    24576:ebFV9FLeM2aXcCgskP1LwZbaLq5jmoSxi08i/DFjQJtH09eQoZsgOXPuuAz:OV7WaMCgskdOeijm/xsi/BQJ10wDk3A

Score
10/10
ardamaxdiscoveryevasionkeyloggerpersistencestealerthemida

Malware Config

Targets

    • Target

      fb8b426c1bbe5e50b0ce67ecd8fc4208_JaffaCakes118

    • Size

      1.6MB

    • MD5

      fb8b426c1bbe5e50b0ce67ecd8fc4208

    • SHA1

      278872041ab902c9f404fec712a22807148ede8b

    • SHA256

      3879f28977fafaa790600a25b87790c0587a819397e8f417b46c44eb0647dbfc

    • SHA512

      7075dd00cdb114d317f61a7b6d4f34d174a880f4cf2c9676cb2e0d75327389a255567b05adbc25b86116d5c55de7692ca004a6dd08c7454e0f250b7a1ffc7b30

    • SSDEEP

      24576:ebFV9FLeM2aXcCgskP1LwZbaLq5jmoSxi08i/DFjQJtH09eQoZsgOXPuuAz:OV7WaMCgskdOeijm/xsi/BQJ10wDk3A

    Score
    10/10
    ardamaxdiscoveryevasionkeyloggerpersistencestealerthemida

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax main executable

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • 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