General

  • Target

    7abd1e48d071d214e8a763dfe6012cc5e84cddbd2b43effbc16aba0b8685da09.exe

  • Size

    1.7MB

  • Sample

    250216-jld72sypan

  • MD5

    0f2e2d870d8a2c1cd5f8229c1f9e65a4

  • SHA1

    86537cc02196cd133f8e983c03ddda11846b0dda

  • SHA256

    7abd1e48d071d214e8a763dfe6012cc5e84cddbd2b43effbc16aba0b8685da09

  • SHA512

    41706c83739573f1b5c418e0d1a345f77f4ee43425fc6c23a26172242af2d03ca1e2e3a516f27c822d8cda322d9e65c2eda4709cd4f98e4ef6b1c5cbe681070a

  • SSDEEP

    12288:3vk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYi2oS7:M1zltpu0iq

Malware Config

Targets

    • Target

      7abd1e48d071d214e8a763dfe6012cc5e84cddbd2b43effbc16aba0b8685da09.exe

    • Size

      1.7MB

    • MD5

      0f2e2d870d8a2c1cd5f8229c1f9e65a4

    • SHA1

      86537cc02196cd133f8e983c03ddda11846b0dda

    • SHA256

      7abd1e48d071d214e8a763dfe6012cc5e84cddbd2b43effbc16aba0b8685da09

    • SHA512

      41706c83739573f1b5c418e0d1a345f77f4ee43425fc6c23a26172242af2d03ca1e2e3a516f27c822d8cda322d9e65c2eda4709cd4f98e4ef6b1c5cbe681070a

    • SSDEEP

      12288:3vk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYi2oS7:M1zltpu0iq

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

    • Blackshades family

    • Blackshades payload

    • Modifies firewall policy service

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks