Overview

overview

10

Static

static

7f0dbef753...62.exe

windows7-x64

10

7f0dbef753...62.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7f0dbef75346f14c2ea0b1cf363d3cd8f23a2a8aeacfd46325dd536ac7668962

  • Size

    600KB

  • Sample

    221202-t99zqseg88

  • MD5

    4f87499129b41b8d336caa50f12aea40

  • SHA1

    652e9243745e77cd1d3844062c902dac2d03285e

  • SHA256

    7f0dbef75346f14c2ea0b1cf363d3cd8f23a2a8aeacfd46325dd536ac7668962

  • SHA512

    2b236ac889b2cd670b7a041af04712ccb59e6e557d8d6670072a572e4f412a0455dda0ba4adc19cf93acf43a50352d64d97647f76f393d17e84278b1b9b301e0

  • SSDEEP

    6144:Kj6/wndfF/gl0LQIk8DR3dEuAI7pEfxsZozAm9TMdGQLUg1nYmefPImdrion:Y6onxOp8FySpE5zvIdtU+Ymef

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      7f0dbef75346f14c2ea0b1cf363d3cd8f23a2a8aeacfd46325dd536ac7668962

    • Size

      600KB

    • MD5

      4f87499129b41b8d336caa50f12aea40

    • SHA1

      652e9243745e77cd1d3844062c902dac2d03285e

    • SHA256

      7f0dbef75346f14c2ea0b1cf363d3cd8f23a2a8aeacfd46325dd536ac7668962

    • SHA512

      2b236ac889b2cd670b7a041af04712ccb59e6e557d8d6670072a572e4f412a0455dda0ba4adc19cf93acf43a50352d64d97647f76f393d17e84278b1b9b301e0

    • SSDEEP

      6144:Kj6/wndfF/gl0LQIk8DR3dEuAI7pEfxsZozAm9TMdGQLUg1nYmefPImdrion:Y6onxOp8FySpE5zvIdtU+Ymef

    Score
    10/10
    evasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • UAC bypass

      evasiontrojan

    • Adds policy Run key to start application

      persistence

    • Disables RegEdit via registry modification

      evasion

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks