Overview

overview

10

Static

static

55c1b1eb76...6e.exe

windows7-x64

10

55c1b1eb76...6e.exe

windows10-2004-x64

10

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General

  • Target

    55c1b1eb76af23965a6ef4aba496186d521987458cef9f557e157503183cc56e

  • Size

    82KB

  • Sample

    221123-mra95aeg77

  • MD5

    5ab7f71f7058574d4cef120d5c58b507

  • SHA1

    75ee4c5593ac84fa9dd68ec1b399354ad2da9b80

  • SHA256

    55c1b1eb76af23965a6ef4aba496186d521987458cef9f557e157503183cc56e

  • SHA512

    ef5f4d6020492dd1cb38986ac21242c618eb2f8e6dc338992dde92e63dfa8b39bb718515683a4c7b172910dbd994edebd442e2516bd33512b7ba1bc5f4757444

  • SSDEEP

    1536:snqcu3abBGy3G8V0iuoWiT6TT6XytEXz+ob:sqAMPsWiT6TTJ2T

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      55c1b1eb76af23965a6ef4aba496186d521987458cef9f557e157503183cc56e

    • Size

      82KB

    • MD5

      5ab7f71f7058574d4cef120d5c58b507

    • SHA1

      75ee4c5593ac84fa9dd68ec1b399354ad2da9b80

    • SHA256

      55c1b1eb76af23965a6ef4aba496186d521987458cef9f557e157503183cc56e

    • SHA512

      ef5f4d6020492dd1cb38986ac21242c618eb2f8e6dc338992dde92e63dfa8b39bb718515683a4c7b172910dbd994edebd442e2516bd33512b7ba1bc5f4757444

    • SSDEEP

      1536:snqcu3abBGy3G8V0iuoWiT6TT6XytEXz+ob:sqAMPsWiT6TTJ2T

    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