Overview

overview

10

Static

static

10

Built.exe

windows7-x64

7

Built.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    Built.exe

  • Size

    7.6MB

  • Sample

    241007-x9nnaasbjq

  • MD5

    558d8f6b08261037e237f3b099f67755

  • SHA1

    1f028068df666647755231d4cae1d339743dbf11

  • SHA256

    ce9f90aecafd2cdd0fca756573f3d3e9b8a4bcbdeccd15a7d98e5139d21d0420

  • SHA512

    c899e545fcc3db015c66cfbeb67efddaf0b0dc1b596a6edb2a1b53ff86967a8dd25fd51811406794b672d4c0f46c929288411fad3300c16c1b95dd5c3e1ffc03

  • SSDEEP

    196608:Nl6HYvwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jN:DKIHziK1piXLGVE4Ue0VJB

Score
10/10
blankgrabberdiscoveryexecutionupx

Malware Config

Targets

    • Target

      Built.exe

    • Size

      7.6MB

    • MD5

      558d8f6b08261037e237f3b099f67755

    • SHA1

      1f028068df666647755231d4cae1d339743dbf11

    • SHA256

      ce9f90aecafd2cdd0fca756573f3d3e9b8a4bcbdeccd15a7d98e5139d21d0420

    • SHA512

      c899e545fcc3db015c66cfbeb67efddaf0b0dc1b596a6edb2a1b53ff86967a8dd25fd51811406794b672d4c0f46c929288411fad3300c16c1b95dd5c3e1ffc03

    • SSDEEP

      196608:Nl6HYvwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jN:DKIHziK1piXLGVE4Ue0VJB

    Score
    8/10
    upxdiscoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Enumerates processes with tasklist

      discovery

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks