Overview

overview

7

Static

static

3

255c477720...2e.exe

windows7-x64

7

255c477720...2e.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    255c477720714631ab83f35df3a57e2e

  • Size

    495KB

  • Sample

    231231-dexsxsccbn

  • MD5

    255c477720714631ab83f35df3a57e2e

  • SHA1

    4744210bbfe19bbc5f7228b4e082713a74ffdd37

  • SHA256

    b4a027a076dedcf298f7d698247c4e421cd99ee4631968ccd6b3cd95149a9f37

  • SHA512

    4004f30b3b67f97826ddbac4169e85b8b81ad627d39326b218f99e1a55ffc3ea72c42672d522175ca8d7e62f1292ea5d8cd8c1df83aec5ccd82f9821d627e23c

  • SSDEEP

    12288:ON2i+m+iPsCC3uF3Z4mxx9oQkA/F4qaYP:Vm+qsCC+QmX95jf

Score
7/10
persistence

Malware Config

Targets

    • Target

      255c477720714631ab83f35df3a57e2e

    • Size

      495KB

    • MD5

      255c477720714631ab83f35df3a57e2e

    • SHA1

      4744210bbfe19bbc5f7228b4e082713a74ffdd37

    • SHA256

      b4a027a076dedcf298f7d698247c4e421cd99ee4631968ccd6b3cd95149a9f37

    • SHA512

      4004f30b3b67f97826ddbac4169e85b8b81ad627d39326b218f99e1a55ffc3ea72c42672d522175ca8d7e62f1292ea5d8cd8c1df83aec5ccd82f9821d627e23c

    • SSDEEP

      12288:ON2i+m+iPsCC3uF3Z4mxx9oQkA/F4qaYP:Vm+qsCC+QmX95jf

    Score
    7/10
    persistence

    • Deletes itself

    • Loads dropped DLL

    • Modifies WinLogon

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks