General

  • Target

    55ed950ce3a8e212a6844e055158b878b67d99571d43a8911550922f1cfeee50.exe

  • Size

    1.6MB

  • Sample

    250216-ra17fazma1

  • MD5

    ccef45f9ef1796efab43ac343e310494

  • SHA1

    c27fd7f642244b2e308813a7e3c447c689d2bc65

  • SHA256

    55ed950ce3a8e212a6844e055158b878b67d99571d43a8911550922f1cfeee50

  • SHA512

    46db3ecaa8a24db46814ad8bff28f87755c3fbf7a44f161d621de7ca865dcc7dfe96bdf4b3b7469d9e2b221c5f26196eaf09d0ba88c3ba152e6a057b47965185

  • SSDEEP

    12288:avk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYis:h1zltpu0is

Malware Config

Targets

    • Target

      55ed950ce3a8e212a6844e055158b878b67d99571d43a8911550922f1cfeee50.exe

    • Size

      1.6MB

    • MD5

      ccef45f9ef1796efab43ac343e310494

    • SHA1

      c27fd7f642244b2e308813a7e3c447c689d2bc65

    • SHA256

      55ed950ce3a8e212a6844e055158b878b67d99571d43a8911550922f1cfeee50

    • SHA512

      46db3ecaa8a24db46814ad8bff28f87755c3fbf7a44f161d621de7ca865dcc7dfe96bdf4b3b7469d9e2b221c5f26196eaf09d0ba88c3ba152e6a057b47965185

    • SSDEEP

      12288:avk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYis:h1zltpu0is

    • 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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks