Overview

overview

10

Static

static

ba7493b37a...57.exe

windows7-x64

10

ba7493b37a...57.exe

windows10-2004-x64

7

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General

  • Target

    ba7493b37a3f341c4af47f07c02f261526fe180247fdd48b3060fccd438ed157

  • Size

    598KB

  • Sample

    221127-b18q7sed4z

  • MD5

    988c93c1604be2107921463122471e5c

  • SHA1

    5267b6437962f8360dbfb910498a46cae63b19a9

  • SHA256

    ba7493b37a3f341c4af47f07c02f261526fe180247fdd48b3060fccd438ed157

  • SHA512

    591d3908d6ea6f6d8c543f0c3b346ff5508803c5c8dc9b3046341e5c35890c80458ce54d88dbb005f7c8f5b7aeff28b60204bca7bfda5fb4dda76120421420eb

  • SSDEEP

    12288:yeFSHA02FWBtTsEsfoOYxdY1TQT1t6AIlZu13AL:yAS6WrA9fo38TC1tJ9U

Score
10/10
luminositypersistencerat

Malware Config

Targets

    • Target

      ba7493b37a3f341c4af47f07c02f261526fe180247fdd48b3060fccd438ed157

    • Size

      598KB

    • MD5

      988c93c1604be2107921463122471e5c

    • SHA1

      5267b6437962f8360dbfb910498a46cae63b19a9

    • SHA256

      ba7493b37a3f341c4af47f07c02f261526fe180247fdd48b3060fccd438ed157

    • SHA512

      591d3908d6ea6f6d8c543f0c3b346ff5508803c5c8dc9b3046341e5c35890c80458ce54d88dbb005f7c8f5b7aeff28b60204bca7bfda5fb4dda76120421420eb

    • SSDEEP

      12288:yeFSHA02FWBtTsEsfoOYxdY1TQT1t6AIlZu13AL:yAS6WrA9fo38TC1tJ9U

    Score
    10/10
    luminositypersistencerat

    • Luminosity

      Luminosity is a RAT family that was on sale, while claiming to be a system administration utility.

      ratluminosity

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks