Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    13/07/2024, 15:59

General

  • Target

    425f8e3a074c3ccbcd5cdb2914ee5d39_JaffaCakes118.exe

  • Size

    19.7MB

  • MD5

    425f8e3a074c3ccbcd5cdb2914ee5d39

  • SHA1

    a0e9ffa272595a4343dc1a6bb693566ceef4cd89

  • SHA256

    12d8dedb484994e507b60fdbf55382c79e70ddb22e5893314a59430322065fc4

  • SHA512

    8dd9d3a7a2fb88fe008be8124914d131b393c7ed7cdca9684320ee96d4f64ba090c5842e54fdc557601ec31effc9700ec9fcf4c58f276c131b82d469dbf3efbe

  • SSDEEP

    393216:J7RoamfjyKvD4iiy1LtlRT//iSK+ompfj8/oYnbF1w4Z7QQ:t2ZfmwsiiItTrfKhAOJFVZv

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\425f8e3a074c3ccbcd5cdb2914ee5d39_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\425f8e3a074c3ccbcd5cdb2914ee5d39_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nst8C9.tmp\ioSpecial.ini

    Filesize

    612B

    MD5

    0f4c2bcfb7a3e2d52c16fa8b6cea3c54

    SHA1

    2d1b1978eb4fe2b4d39a81bcfdca504016dfaa90

    SHA256

    edc9935b1cc1aa821705e6a50686c25edc2496c4d14c37f2b29b7bddbc83a242

    SHA512

    296cfb5a4e5bc766ec7712f7ed8f412f92d8f8afba654ce212d43d6d220db54ce592e9d662ab66113950ee8f83010ae72659398cd3e1de1f4d35781cab5c8f27

  • \Users\Admin\AppData\Local\Temp\nst8C9.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • \Users\Admin\AppData\Local\Temp\nst8C9.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf