Overview

overview

10

Static

static

3

b6138581b1...1d.exe

windows7-x64

10

b6138581b1...1d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b6138581b11f392e2e3bfb0a7e3677a9a94540240504738b2213cc1d61f03c1d

  • Size

    66KB

  • Sample

    240529-bvk3ysdf67

  • MD5

    6435f34e6f9444ad3cfbfac52afa0779

  • SHA1

    93c130fcfeb99ee78fc2d7c60c230fd70d983de8

  • SHA256

    b6138581b11f392e2e3bfb0a7e3677a9a94540240504738b2213cc1d61f03c1d

  • SHA512

    fa3f23a5734b08dc721ee523e603a314c15b5eb9ac7601dfac1e3984b17b8f2c1c656c3e33a7edc370b5f24399b82b64b51de428d79f7b58ae7c0f0f7fc027e9

  • SSDEEP

    1536:EHfetdklPp+07gDSrB8Xru2zGeJxgawTzpXzrDJrXiTZZZZZZZZZZZZZZZZZZZZG:IeklMMYJhqezw/pXzH9ii

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      b6138581b11f392e2e3bfb0a7e3677a9a94540240504738b2213cc1d61f03c1d

    • Size

      66KB

    • MD5

      6435f34e6f9444ad3cfbfac52afa0779

    • SHA1

      93c130fcfeb99ee78fc2d7c60c230fd70d983de8

    • SHA256

      b6138581b11f392e2e3bfb0a7e3677a9a94540240504738b2213cc1d61f03c1d

    • SHA512

      fa3f23a5734b08dc721ee523e603a314c15b5eb9ac7601dfac1e3984b17b8f2c1c656c3e33a7edc370b5f24399b82b64b51de428d79f7b58ae7c0f0f7fc027e9

    • SSDEEP

      1536:EHfetdklPp+07gDSrB8Xru2zGeJxgawTzpXzrDJrXiTZZZZZZZZZZZZZZZZZZZZG:IeklMMYJhqezw/pXzH9ii

    Score
    10/10
    evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks