General

  • Target

    ae088798b181a2bf822fcd3bec3a11779f45a8e3b83cb6c75c5ffbffc3c3d5b2

  • Size

    360KB

  • Sample

    240115-fkmagsaga4

  • MD5

    0c819dd27a128d9234daa3d772fb8c20

  • SHA1

    d5d36492818872da8e70dc28cc85389b8e0f3819

  • SHA256

    ae088798b181a2bf822fcd3bec3a11779f45a8e3b83cb6c75c5ffbffc3c3d5b2

  • SHA512

    f502ddb79703297cf0592e68c3f1f964584725d7aa670272998f174ffa108bb7340c0d65d38d69e1b3f7f1217628dadda108fa2d5fe1eab73b7b3302b9f769b7

  • SSDEEP

    6144:oTEEmSQlsdFksgTOzEV6zs1hfk8MIcG1Zb7d+0PuSCU4CzmJkdVds:EpjFkRTOzEV6zs1hfk8oYVd+Dj4mYVds

Malware Config

Targets

    • Target

      ae088798b181a2bf822fcd3bec3a11779f45a8e3b83cb6c75c5ffbffc3c3d5b2

    • Size

      360KB

    • MD5

      0c819dd27a128d9234daa3d772fb8c20

    • SHA1

      d5d36492818872da8e70dc28cc85389b8e0f3819

    • SHA256

      ae088798b181a2bf822fcd3bec3a11779f45a8e3b83cb6c75c5ffbffc3c3d5b2

    • SHA512

      f502ddb79703297cf0592e68c3f1f964584725d7aa670272998f174ffa108bb7340c0d65d38d69e1b3f7f1217628dadda108fa2d5fe1eab73b7b3302b9f769b7

    • SSDEEP

      6144:oTEEmSQlsdFksgTOzEV6zs1hfk8MIcG1Zb7d+0PuSCU4CzmJkdVds:EpjFkRTOzEV6zs1hfk8oYVd+Dj4mYVds

    • BetaBot

      Beta Bot is a Trojan that infects computers and disables Antivirus.

    • Modifies firewall policy service

    • Modifies security service

    • Disables taskbar notifications via registry modification

    • Disables use of System Restore points

    • Sets file execution options in registry

    • Sets service image path in registry

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks for any installed AV software in registry

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks