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Overview

overview

8

Static

static

3

b3b0a773ef...JC.exe

windows7-x64

8

b3b0a773ef...JC.exe

windows10-2004-x64

8

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General

  • Target

    b3b0a773ef7fd8bdcc8d0ccf9e0fe217_JC.exe

  • Size

    56KB

  • Sample

    231005-x716laeg3x

  • MD5

    b3b0a773ef7fd8bdcc8d0ccf9e0fe217

  • SHA1

    322ce5c9ab888489b612a22aac2a2fb49139b307

  • SHA256

    09edb74c964edd38ba8a471698f5f983c959d048bad56c6a66dfeeb6f9c65647

  • SHA512

    f666cdc13b78818f5320d7f91610637d82414cdd9bc8f3fae8d65a12cca84fbf09dde6e17c73bce662ad567f12091251e504f7fd35849b4978d421a12f250476

  • SSDEEP

    384:+5rDuuOFpEauMLfQDb2pproT/z4D1O1GJE6Al6z/yXuTLhrw:MDcpEBMLfQcubc1IGE96jyXuTLdw

Score
8/10
evasion

Malware Config

Targets

    • Target

      b3b0a773ef7fd8bdcc8d0ccf9e0fe217_JC.exe

    • Size

      56KB

    • MD5

      b3b0a773ef7fd8bdcc8d0ccf9e0fe217

    • SHA1

      322ce5c9ab888489b612a22aac2a2fb49139b307

    • SHA256

      09edb74c964edd38ba8a471698f5f983c959d048bad56c6a66dfeeb6f9c65647

    • SHA512

      f666cdc13b78818f5320d7f91610637d82414cdd9bc8f3fae8d65a12cca84fbf09dde6e17c73bce662ad567f12091251e504f7fd35849b4978d421a12f250476

    • SSDEEP

      384:+5rDuuOFpEauMLfQDb2pproT/z4D1O1GJE6Al6z/yXuTLhrw:MDcpEBMLfQcubc1IGE96jyXuTLdw

    Score
    8/10
    evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks