Overview

overview

10

Static

static

f34666b12e...57.exe

windows7-x64

10

f34666b12e...57.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f34666b12ea9c90e2089498586f00fb01a2da8cd8d9a05757cfe28d18f9ce757

  • Size

    76KB

  • Sample

    221002-mbktmaahb7

  • MD5

    63563cae6a57ec19b968abd27d4811b2

  • SHA1

    68d2d1828858c55a575728c131781b5b4a4c6478

  • SHA256

    f34666b12ea9c90e2089498586f00fb01a2da8cd8d9a05757cfe28d18f9ce757

  • SHA512

    7fd388d4ba974a08dfaa0a0545953cce43af2a7decd7fcad4d61cd8e233f52cd37098f2c1782de6f653223f43237443e97ce2732465f3c784800fee159183692

  • SSDEEP

    768:MembNRqsuhlGOBrhgFwumSCbxTGy/BBGg4NKJJKqUThbJ32+ve7i40vN0TlT+Xk/:Gnqdu3abBGy3G8V0iuo22

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      f34666b12ea9c90e2089498586f00fb01a2da8cd8d9a05757cfe28d18f9ce757

    • Size

      76KB

    • MD5

      63563cae6a57ec19b968abd27d4811b2

    • SHA1

      68d2d1828858c55a575728c131781b5b4a4c6478

    • SHA256

      f34666b12ea9c90e2089498586f00fb01a2da8cd8d9a05757cfe28d18f9ce757

    • SHA512

      7fd388d4ba974a08dfaa0a0545953cce43af2a7decd7fcad4d61cd8e233f52cd37098f2c1782de6f653223f43237443e97ce2732465f3c784800fee159183692

    • SSDEEP

      768:MembNRqsuhlGOBrhgFwumSCbxTGy/BBGg4NKJJKqUThbJ32+ve7i40vN0TlT+Xk/:Gnqdu3abBGy3G8V0iuo22

    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