Overview

overview

10

Static

static

f43e4b0db9...9e.exe

windows7-x64

10

f43e4b0db9...9e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f43e4b0db9733dd30105c2a16c9a2b6066ad7c00b5fdadf4f700b088416d3f9e

  • Size

    76KB

  • Sample

    221123-mqqy7ahh9w

  • MD5

    1ab8896bb25a622300c1b1e3ddf1ade8

  • SHA1

    e2279944cdfb2cf758f7ffafc224419f37f9983d

  • SHA256

    f43e4b0db9733dd30105c2a16c9a2b6066ad7c00b5fdadf4f700b088416d3f9e

  • SHA512

    f79ca7d67aca6d1f52b1120e8f7653ad6f96a1f69340eff249bebbf77f2bfb7325ed0725eeb7d365dc15aff303da3426597c5e20b3e95a0ffd35cdeb6e726667

  • SSDEEP

    768:fe8bNRqsuhlGOBnhgFwumSCbxTGy/BBGg4NKJJKqUThbJ32+ve7i40vN0TlT+Xk6:3nqJu3abBGy3G8V0iuoKz

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      f43e4b0db9733dd30105c2a16c9a2b6066ad7c00b5fdadf4f700b088416d3f9e

    • Size

      76KB

    • MD5

      1ab8896bb25a622300c1b1e3ddf1ade8

    • SHA1

      e2279944cdfb2cf758f7ffafc224419f37f9983d

    • SHA256

      f43e4b0db9733dd30105c2a16c9a2b6066ad7c00b5fdadf4f700b088416d3f9e

    • SHA512

      f79ca7d67aca6d1f52b1120e8f7653ad6f96a1f69340eff249bebbf77f2bfb7325ed0725eeb7d365dc15aff303da3426597c5e20b3e95a0ffd35cdeb6e726667

    • SSDEEP

      768:fe8bNRqsuhlGOBnhgFwumSCbxTGy/BBGg4NKJJKqUThbJ32+ve7i40vN0TlT+Xk6:3nqJu3abBGy3G8V0iuoKz

    Score
    10/10
    evasionpersistence

    • Modifies system executable filetype association

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks