Overview

overview

7

Static

static

3

ef2ef95ec9...18.exe

windows7-x64

7

ef2ef95ec9...18.exe

windows10-2004-x64

7

$PLUGINSDIR/7za.exe

windows7-x64

3

$PLUGINSDIR/7za.exe

windows10-2004-x64

3

$PLUGINSDI...G].exe

windows7-x64

3

$PLUGINSDI...G].exe

windows10-2004-x64

3

$PLUGINSDI...ec.dll

windows7-x64

3

$PLUGINSDI...ec.dll

windows10-2004-x64

3

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General

  • Target

    ef2ef95ec9551ed86f4165cc953d1ec6_JaffaCakes118

  • Size

    420KB

  • Sample

    240921-gl6aesxfrf

  • MD5

    ef2ef95ec9551ed86f4165cc953d1ec6

  • SHA1

    2264b6ae34edfc6726c7eefb11ddaea5df7f0218

  • SHA256

    b55a088703c211a6d5c3a74ceaa3ab98bf18e235967e050253e5463c47bea427

  • SHA512

    2d2585d9e3ec1a11aeba7a8567f87d45a2a7316d31bbd5e7b0507b8fc99d0adaaafecff1e3fa903779252057ef1b655fdeb32bc878db6c961d628e3b51d0bbdd

  • SSDEEP

    6144:esxFXFMB44yn6Ti//IqpBvH668bPJlwnhZZ8Mvr5Ai53QTBmpu+T68V3ULyr:jFXFMB44K6W/pBvN6EG8dAiOFmpVfE+r

Score
7/10
discovery

Malware Config

Targets

    • Target

      ef2ef95ec9551ed86f4165cc953d1ec6_JaffaCakes118

    • Size

      420KB

    • MD5

      ef2ef95ec9551ed86f4165cc953d1ec6

    • SHA1

      2264b6ae34edfc6726c7eefb11ddaea5df7f0218

    • SHA256

      b55a088703c211a6d5c3a74ceaa3ab98bf18e235967e050253e5463c47bea427

    • SHA512

      2d2585d9e3ec1a11aeba7a8567f87d45a2a7316d31bbd5e7b0507b8fc99d0adaaafecff1e3fa903779252057ef1b655fdeb32bc878db6c961d628e3b51d0bbdd

    • SSDEEP

      6144:esxFXFMB44yn6Ti//IqpBvH668bPJlwnhZZ8Mvr5Ai53QTBmpu+T68V3ULyr:jFXFMB44K6W/pBvN6EG8dAiOFmpVfE+r

    Score
    7/10
    discovery

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

    • Target

      $PLUGINSDIR/7za.exe

    • Size

      574KB

    • MD5

      42badc1d2f03a8b1e4875740d3d49336

    • SHA1

      cee178da1fb05f99af7a3547093122893bd1eb46

    • SHA256

      c136b1467d669a725478a6110ebaaab3cb88a3d389dfa688e06173c066b76fcf

    • SHA512

      6bc519a7368ee6bd8c8f69f2d634dd18799b4ca31fbc284d2580ba625f3a88b6a52d2bc17bea0e75e63ca11c10356c47ee00c2c500294abcb5141424fc5dc71c

    • SSDEEP

      12288:myyKdVnyNhXCV4EkP7AIfzNXZ0b5NrnkcAqIV0A1caRI:mKvyNhXCV4E8BXAfrnkcAqU0A

    Score
    3/10
    discovery
    behavioral3behavioral4

    • Target

      $PLUGINSDIR/[RANDOM_STRING].7z

    • Size

      225KB

    • MD5

      c9862256713d0f8aed1a740a2403d3b6

    • SHA1

      a2a69275dd2bbf25b64d45720e116159c2598937

    • SHA256

      42212e4bf34e466a599e31f665789d33856dfa4afccd9666ad0c6752e3704c4c

    • SHA512

      0cced1c9582866d63fc292922cfe4bdc9d22d7ab6fee6d73b17044eea40c07f7861fe076b054a78bd74631037fe3b15125e6d1f1a98c6089cfc6968235d580ec

    • SSDEEP

      6144:3Lbii5bkgVuN+xSKV7Wkrsf7LsT0k9pCA8KjG2df:3XikbkgaISKVxrC3yf

    Score
    3/10
    discovery
    behavioral5behavioral6

    • Target

      $PLUGINSDIR/nsExec.dll

    • Size

      6KB

    • MD5

      acc2b699edfea5bf5aae45aba3a41e96

    • SHA1

      d2accf4d494e43ceb2cff69abe4dd17147d29cc2

    • SHA256

      168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e

    • SHA512

      e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe

    • SSDEEP

      96:M7GUb+YNfwgcr8zyKwZ5S4JxN8BS0ef9/3VI9d0qqyVgNk32E:eKgfwgcr8zylsB49Ud0qJVgNX

    Score
    3/10
    discovery
    behavioral7behavioral8

MITRE ATT&CK Enterprise v15

Tasks