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General

  • Target

    15e86cfe059534b5b0323db837fb1b7f73966024600981aa2866653859381de4

  • Size

    7.2MB

  • Sample

    240801-2lc9vszdrk

  • MD5

    63adbd6c4c4ba8812819d5f9486b7248

  • SHA1

    25405fcacecf21156907c7bc53e6a0f72d9c3818

  • SHA256

    15e86cfe059534b5b0323db837fb1b7f73966024600981aa2866653859381de4

  • SHA512

    80a07522d30b6b16ed1397afe92c43c59f3d74502aa7e1081663293962c633b0316f93b2424643e98a64978b69f72a7ccfc8e1e68584c222d3f92cf2e3233616

  • SSDEEP

    196608:91OWoWE2pClLEFlsmEyjFL1o2WV/1vaIdnXKXYuA:3ORWNCigY5L1ol5aIdn6IX

Malware Config

Targets

    • Target

      15e86cfe059534b5b0323db837fb1b7f73966024600981aa2866653859381de4

    • Size

      7.2MB

    • MD5

      63adbd6c4c4ba8812819d5f9486b7248

    • SHA1

      25405fcacecf21156907c7bc53e6a0f72d9c3818

    • SHA256

      15e86cfe059534b5b0323db837fb1b7f73966024600981aa2866653859381de4

    • SHA512

      80a07522d30b6b16ed1397afe92c43c59f3d74502aa7e1081663293962c633b0316f93b2424643e98a64978b69f72a7ccfc8e1e68584c222d3f92cf2e3233616

    • SSDEEP

      196608:91OWoWE2pClLEFlsmEyjFL1o2WV/1vaIdnXKXYuA:3ORWNCigY5L1ol5aIdn6IX

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Indirect Command Execution

      Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks