Overview

overview

10

Static

static

289f98a569...4a.exe

windows7-x64

10

289f98a569...4a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    289f98a5699f61ef7bd451d422c6e16302dee6d12d02a4af51c7aa6abf7acd4a

  • Size

    148KB

  • Sample

    221011-ednpasdbg7

  • MD5

    56257a377fa25ffdded153e162fc79e0

  • SHA1

    3793dbf4a5372542c8a8bdc0350c96bd0df714f8

  • SHA256

    289f98a5699f61ef7bd451d422c6e16302dee6d12d02a4af51c7aa6abf7acd4a

  • SHA512

    7b6ffb9c256c57633f3b15f8c719d2928c71748837c24ecff457ffd7e95f7eff843efb4ac1280b921610e041eed0ec044b1b4ce7c14a66dd1f8b8960bdcb216a

  • SSDEEP

    3072:vena7xbbWu/3dwToMYMoBSJuKQ/JGWcKwYk6U+Q:vena9Wu/3+4diWPwY+Z

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      289f98a5699f61ef7bd451d422c6e16302dee6d12d02a4af51c7aa6abf7acd4a

    • Size

      148KB

    • MD5

      56257a377fa25ffdded153e162fc79e0

    • SHA1

      3793dbf4a5372542c8a8bdc0350c96bd0df714f8

    • SHA256

      289f98a5699f61ef7bd451d422c6e16302dee6d12d02a4af51c7aa6abf7acd4a

    • SHA512

      7b6ffb9c256c57633f3b15f8c719d2928c71748837c24ecff457ffd7e95f7eff843efb4ac1280b921610e041eed0ec044b1b4ce7c14a66dd1f8b8960bdcb216a

    • SSDEEP

      3072:vena7xbbWu/3dwToMYMoBSJuKQ/JGWcKwYk6U+Q:vena9Wu/3+4diWPwY+Z

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

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

    • Drops autorun.inf file

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks