Overview

overview

10

Static

static

3

NEAS.7a7a7...JC.exe

windows7-x64

10

NEAS.7a7a7...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.7a7a773679c7c7c7d4785b70573a8443_JC.exe

  • Size

    157KB

  • Sample

    231010-w9cqcahg69

  • MD5

    7a7a773679c7c7c7d4785b70573a8443

  • SHA1

    0083357ea2c1adff3fd4c86723bbbb4a33214da9

  • SHA256

    b5388c8ec09bd245f6b71bf30001e43edb5dcebb7f1e7fb75ad3cfbd37617af3

  • SHA512

    655595969a7e9c904c69ef24ef50a0160cd74c73ca048ff2ef59a94a73d01b4f23368292ab7017a8e835aad0ce8348fd724c78adddf223adb1fb6d12a8208a88

  • SSDEEP

    3072:gyeNFuft1gx591QLSpJKZnYS6oz5FnDJT3ExnLoFTG:gyeN0fPYiLSpJ4nN6oz5PTExnLUy

Score
10/10
evasion

Malware Config

Targets

    • Target

      NEAS.7a7a773679c7c7c7d4785b70573a8443_JC.exe

    • Size

      157KB

    • MD5

      7a7a773679c7c7c7d4785b70573a8443

    • SHA1

      0083357ea2c1adff3fd4c86723bbbb4a33214da9

    • SHA256

      b5388c8ec09bd245f6b71bf30001e43edb5dcebb7f1e7fb75ad3cfbd37617af3

    • SHA512

      655595969a7e9c904c69ef24ef50a0160cd74c73ca048ff2ef59a94a73d01b4f23368292ab7017a8e835aad0ce8348fd724c78adddf223adb1fb6d12a8208a88

    • SSDEEP

      3072:gyeNFuft1gx591QLSpJKZnYS6oz5FnDJT3ExnLoFTG:gyeN0fPYiLSpJ4nN6oz5PTExnLUy

    Score
    10/10
    evasion

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • 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 v15

Tasks