Overview

overview

10

Static

static

b66e26af6c...a0.exe

windows7-x64

10

b66e26af6c...a0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b66e26af6cedde04e895902ed161c60453071811e44b5e92e55a3d318af883a0

  • Size

    151KB

  • Sample

    221207-ece1rsfa41

  • MD5

    4bb0425e85e1ee2a69b9f92ec1b48dca

  • SHA1

    f1ca7e3203d54b789a2016b27d85fb7de188891b

  • SHA256

    b66e26af6cedde04e895902ed161c60453071811e44b5e92e55a3d318af883a0

  • SHA512

    005f2542fee5dc6d9a10a0405f28b408cbce5670ade26c4fa7a321ee85e3cef5adbaac6e3fca8b2c6fe540ad336c821844afe872af9287c455647d857688f2a0

  • SSDEEP

    1536:miDqunGEn04ey5rwzagOOj6v0hgZx3PySeZtaF8p3DITaslM96rnWH6JnjvSLOvD:dt04rwzx42WtO6M96rcLORlXMwn+4IJe

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      b66e26af6cedde04e895902ed161c60453071811e44b5e92e55a3d318af883a0

    • Size

      151KB

    • MD5

      4bb0425e85e1ee2a69b9f92ec1b48dca

    • SHA1

      f1ca7e3203d54b789a2016b27d85fb7de188891b

    • SHA256

      b66e26af6cedde04e895902ed161c60453071811e44b5e92e55a3d318af883a0

    • SHA512

      005f2542fee5dc6d9a10a0405f28b408cbce5670ade26c4fa7a321ee85e3cef5adbaac6e3fca8b2c6fe540ad336c821844afe872af9287c455647d857688f2a0

    • SSDEEP

      1536:miDqunGEn04ey5rwzagOOj6v0hgZx3PySeZtaF8p3DITaslM96rnWH6JnjvSLOvD:dt04rwzx42WtO6M96rcLORlXMwn+4IJe

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks