Overview

overview

10

Static

static

1

8f5a17017f...137.js

windows7-x64

3

8f5a17017f...137.js

windows10-2004-x64

10

Sharing

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General

  • Target

    8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137.js

  • Size

    210KB

  • Sample

    241006-bss1satbjh

  • MD5

    545558f7f19d53890a240c10a524b8c6

  • SHA1

    63bfcebbbba94b5dde80814e5e62daee4c176868

  • SHA256

    8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137

  • SHA512

    8e8d4448e612984f78a28ccc5b913051817153f388642c9df0b01d44bd36ad0206f8e73e1f248c341f00f0489f9da02959e76a92499d4f88387e464c6d6c8212

  • SSDEEP

    6144:HQxYvW9mwBmrPaig3JeC8Q5UmNdQByQT+ouoN:wtzKFgw2UWw

Score
10/10
strratexecutionpersistencestealertrojan

Malware Config

Targets

    • Target

      8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137.js

    • Size

      210KB

    • MD5

      545558f7f19d53890a240c10a524b8c6

    • SHA1

      63bfcebbbba94b5dde80814e5e62daee4c176868

    • SHA256

      8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137

    • SHA512

      8e8d4448e612984f78a28ccc5b913051817153f388642c9df0b01d44bd36ad0206f8e73e1f248c341f00f0489f9da02959e76a92499d4f88387e464c6d6c8212

    • SSDEEP

      6144:HQxYvW9mwBmrPaig3JeC8Q5UmNdQByQT+ouoN:wtzKFgw2UWw

    Score
    10/10
    executionstrratpersistencestealertrojan

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

      trojanstealerstrrat

    • 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

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks