General

  • Target

    bc79086505fadd6cc0a9667b1e18613ac9dfbb398b8d3941797de7490df1620dN.exe

  • Size

    520KB

  • Sample

    250216-cjlqsawnbj

  • MD5

    8db8c16f8b7c748b35088a32cbe74e50

  • SHA1

    f9aff075b6d12d845bf92c46683a63e29008baa3

  • SHA256

    bc79086505fadd6cc0a9667b1e18613ac9dfbb398b8d3941797de7490df1620d

  • SHA512

    821fb014f8e1f4d446c0f229e718f530a817792beb5e9de27571d80781a58035b170be43a76847f535afdbe2ad02949869576350193d412f3760ad86bd43795a

  • SSDEEP

    12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioX0:zW6ncoyqOp6IsTl/mX0

Malware Config

Targets

    • Target

      bc79086505fadd6cc0a9667b1e18613ac9dfbb398b8d3941797de7490df1620dN.exe

    • Size

      520KB

    • MD5

      8db8c16f8b7c748b35088a32cbe74e50

    • SHA1

      f9aff075b6d12d845bf92c46683a63e29008baa3

    • SHA256

      bc79086505fadd6cc0a9667b1e18613ac9dfbb398b8d3941797de7490df1620d

    • SHA512

      821fb014f8e1f4d446c0f229e718f530a817792beb5e9de27571d80781a58035b170be43a76847f535afdbe2ad02949869576350193d412f3760ad86bd43795a

    • SSDEEP

      12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioX0:zW6ncoyqOp6IsTl/mX0

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

    • Blackshades family

    • Blackshades payload

    • Modifies firewall policy service

    • Downloads MZ/PE file

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks