General

  • Target

    happymod.exe

  • Size

    15.3MB

  • Sample

    241012-s6vj7ssekq

  • MD5

    3530afac677c165ac697bf202b94974f

  • SHA1

    8cc39672853c7b5bd5ed717ea62fe5ccb680a62a

  • SHA256

    3686a006927fd98b51b502ca8b87d9299f81cc8181885cf031e810c78dffacef

  • SHA512

    cd089a7436f6c758b84a33f1315637d724b8c5ca5371587b72210073833b9c94a9c658d35e61e54b5f0cec827b931764251d78c73719bbbf4ae578ddb5f9c720

  • SSDEEP

    393216:MGV2+W80YTjgpgPYVnNSMF1+TtIiFQSUau50KNsIyQKRmd:LPW80YvgpgPQH1QtIma50RI3d

Malware Config

Targets

    • Target

      happymod.exe

    • Size

      15.3MB

    • MD5

      3530afac677c165ac697bf202b94974f

    • SHA1

      8cc39672853c7b5bd5ed717ea62fe5ccb680a62a

    • SHA256

      3686a006927fd98b51b502ca8b87d9299f81cc8181885cf031e810c78dffacef

    • SHA512

      cd089a7436f6c758b84a33f1315637d724b8c5ca5371587b72210073833b9c94a9c658d35e61e54b5f0cec827b931764251d78c73719bbbf4ae578ddb5f9c720

    • SSDEEP

      393216:MGV2+W80YTjgpgPYVnNSMF1+TtIiFQSUau50KNsIyQKRmd:LPW80YvgpgPQH1QtIma50RI3d

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks