Overview

overview

10

Static

static

10

b3f7b966fc...40.exe

windows7-x64

10

b3f7b966fc...40.exe

windows10-2004-x64

10

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General

  • Target

    b3f7b966fcdc734ffb5bbfe5f74e877865dd0d58c62ab9672f2ada1ab979f440

  • Size

    192KB

  • Sample

    240510-b8t8sabh2v

  • MD5

    07f8a6749fd968f60d082fe8fd1de4bc

  • SHA1

    ecaab88059062d17e9b350d749887099ceb4c70d

  • SHA256

    b3f7b966fcdc734ffb5bbfe5f74e877865dd0d58c62ab9672f2ada1ab979f440

  • SHA512

    4b4bd0c16f3714ee5afaafa462dd9228698d1ca219d40ba6b5535a43fc28a5cd8a4f81e06c504afb5193d005a637c29fa559c25a4082c363d326271b28af6809

  • SSDEEP

    3072:uuj6XYS+LjVdi+SVS5oQW1LoutkTy27zU:uRD+HKgJQLoSkTl7zU

Score
10/10
persistence

Malware Config

Targets

    • Target

      b3f7b966fcdc734ffb5bbfe5f74e877865dd0d58c62ab9672f2ada1ab979f440

    • Size

      192KB

    • MD5

      07f8a6749fd968f60d082fe8fd1de4bc

    • SHA1

      ecaab88059062d17e9b350d749887099ceb4c70d

    • SHA256

      b3f7b966fcdc734ffb5bbfe5f74e877865dd0d58c62ab9672f2ada1ab979f440

    • SHA512

      4b4bd0c16f3714ee5afaafa462dd9228698d1ca219d40ba6b5535a43fc28a5cd8a4f81e06c504afb5193d005a637c29fa559c25a4082c363d326271b28af6809

    • SSDEEP

      3072:uuj6XYS+LjVdi+SVS5oQW1LoutkTy27zU:uRD+HKgJQLoSkTl7zU

    Score
    10/10
    persistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks