Overview

overview

10

Static

static

905a7f21ee...e5.exe

windows7-x64

10

905a7f21ee...e5.exe

windows10-2004-x64

10

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General

  • Target

    905a7f21ee9ba4fefef67fa773a250143f6df0b061e40f8dc0f27ae0c927b9e5

  • Size

    325KB

  • Sample

    221126-y12dfsbf59

  • MD5

    fef59adb2c9f7f2ade645d3107c61f02

  • SHA1

    058acd6926519431406e839c4d05ae682b280394

  • SHA256

    905a7f21ee9ba4fefef67fa773a250143f6df0b061e40f8dc0f27ae0c927b9e5

  • SHA512

    f2b4fbdb2d3e6b6d394b7037abffd8545027731c9bfff311823e74dbfb5dc1e4c31295cc398bdceacea9dd3dd285f74b2e1c1075d3edd4a5c01e542ba2e7d983

  • SSDEEP

    6144:sxx+xgkm1Je7HwpzGXHNqnTkPD6veXEImKkLiHSh5cQ/ck0HXtP2ouD1:687H7HNqnQ27TmO5sFHAbD

Score
10/10
luminositypersistencerat

Malware Config

Targets

    • Target

      905a7f21ee9ba4fefef67fa773a250143f6df0b061e40f8dc0f27ae0c927b9e5

    • Size

      325KB

    • MD5

      fef59adb2c9f7f2ade645d3107c61f02

    • SHA1

      058acd6926519431406e839c4d05ae682b280394

    • SHA256

      905a7f21ee9ba4fefef67fa773a250143f6df0b061e40f8dc0f27ae0c927b9e5

    • SHA512

      f2b4fbdb2d3e6b6d394b7037abffd8545027731c9bfff311823e74dbfb5dc1e4c31295cc398bdceacea9dd3dd285f74b2e1c1075d3edd4a5c01e542ba2e7d983

    • SSDEEP

      6144:sxx+xgkm1Je7HwpzGXHNqnTkPD6veXEImKkLiHSh5cQ/ck0HXtP2ouD1:687H7HNqnQ27TmO5sFHAbD

    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