Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    24-06-2024 07:46

General

  • Target

    074416033f8f4a0c786a6c299af897ec_JaffaCakes118.exe

  • Size

    888KB

  • MD5

    074416033f8f4a0c786a6c299af897ec

  • SHA1

    fc42ff98b6778d54cfea6245c11da68bbaddcc94

  • SHA256

    f41d345b0bbf9e7cad979950a8700204ad2d5241953771f54b3df1d67aedbe94

  • SHA512

    19294cb407a5b71422a762df5cdfff555b6a5ccba7cd6c206a1a1ba74fe172755f3a4b4faad94870eb76a8a436b6bffe78f096487a134893f1a76598f2f3b7c8

  • SSDEEP

    24576:gRQ+0rX+aA64bVx73Pnq3Stj28fxGK5lGGPc:8x01A64px/gUGr

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\074416033f8f4a0c786a6c299af897ec_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\074416033f8f4a0c786a6c299af897ec_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://downloaddirect.com/software/xvid571
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2708
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2708 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2676

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    22826511b5acc64ff231d5a60d417ccc

    SHA1

    b07efda7ab8b7d78b36aac426f65b59f08cc8981

    SHA256

    61bc2c68e14f9be9849ace013daac59a77262f9d7b6669a2224833231def3061

    SHA512

    d1f9ac35a10a2826dd063f941375659c244f8d12d331e9b8aeb203b26246ac3d3089c2cb602079278ddb388776d58dffc01c5bbc14161ce2974a71bffec6f0a5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    ba82a17e658d5ce41659b039870444bb

    SHA1

    992efee1593378374cc3a490d02b5a31e6f62e73

    SHA256

    b76443085c0222f9307d49feb3e47347169ce924788f12fb070f627520cbab01

    SHA512

    0ac6ee1896df2dec1ece5bcd0d4f9f555e61829927134bfcadfe9d06be2cacd180fd40df9eec138331eaccaa867be9754f34abaad6b8b27ca272c3aff579f7ab

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    43b93f4fff44c0687e0dea206f79427d

    SHA1

    19ec48661faf352b0f9f30e45c115a9199a15e29

    SHA256

    8b37cbe95216a209f683138df749a830015b583819f228776c1f883a4ea09b87

    SHA512

    59847031149185e7a4895bf147441f831b64ec984154c1fd53b2047fba7e4b78182826f7c029e6099b0536bd634dd4803c557fd24516be0fd4a675a46d4be8cb

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    45f39a02ed482930f6f386d412dcda20

    SHA1

    25fa1e81c413fa6725180e0ab66e62740839c3bd

    SHA256

    3b28914263da4549d9d7735f447180e9d8066a12ec6ed713a543a6d2197f8720

    SHA512

    88654eec9b28375b8575a2f10d43d803605c566bdb88a785c01456ec56947c13f6f8690e58dd067aad7e6dd73adf36474fe01c399d9ceb47a4c75fa0e6b1fd31

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    176f2e669ac9b3d0395edaff107f5ea3

    SHA1

    8f3b733aec04617993bde3f8727da9ec5ec3a50b

    SHA256

    becf111c95206afd6655374fd4b33cd8020f903ab9a1203b44a949c7082b7902

    SHA512

    742a075d8fcdd6ce85dd9938496b255e064f8d2005ca0fe82b4327f4691a9a1d4f57a7da6fac954a636b1df82184715b6eafdcd71e7b8cccff18d9496c932edf

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    292fe95750078be5dd0379aa8d99a6fd

    SHA1

    cdd5283d48a978f922fcb9f8fb651fbc87bde3f9

    SHA256

    ee9692e02f9c6417b6b0f6edbbe7e5055ee2d7ae50164394b02c3bd72fb9bf9f

    SHA512

    7f6effcea906cd68f6ff9642dcf46d3f25313696a89c1c50f9361741b1028d6697ed69a5a6dd52631864732c97f0181cfb911ec25d60d8d86929de54c6f1cd8b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    1d5113159a4b2951b79eb18a0437ca47

    SHA1

    21310971beab80701c0d7f258e6447e97fd8523f

    SHA256

    e2ed3c1c26e5e1271829204dbc67e0fd8405af437ce7ca9b5c3fcf7fddeda794

    SHA512

    40f275668c91f62059daa9abeb8a3cc91acdaabe947dbe9971fb85e6ba4b949674d5c60d5dcfe1591b0f94fdf97a854168009497b08374a6b420d1cbe350ddd1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    f340b81f650a2a58b3e4e13a6a787034

    SHA1

    5f0c6961fe8d3de74b68f696009f849f4d1fc298

    SHA256

    5ecc17fc243f605ea3217d980e07d063def83b23c5a278a2161195e693101c85

    SHA512

    8764401002cd3af531c524ea6a08c14a9d9d8ebe18004e6937e3f8b1765795766ee77080ad2a4bbbb4b866794e5c676b60882a672b1246fadd2b3c5d1438ad10

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a6036086119240ecf3c0e040da3a1bfe

    SHA1

    5bef4de3fbff342ce34b5a7af32d5fb9cf8d12fa

    SHA256

    2deaceb73e34e2f93d0a302cbf84f3c11e38fb332394f673aeeee416e0e7701e

    SHA512

    6490dfc2bdabdb346a574fa6c483d7bf8808cef045e2b71235649549ab3f41778b70ae98036a69ba79d6ebd94079b22217c332f80ffda32331c0f08a3940e226

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8be6bb86e5729ee0aaf32e5575104192

    SHA1

    8869b5b8b146a5f6a6f82b5ee3ae934462cffdd1

    SHA256

    bb089585a38ea73336c48a7a65b1ab6a2396437343638d814469ab36ea4e7f87

    SHA512

    e58341555f758da4e2827f9a9cfb03a4254796f6112299c73c31b15cb0fab9f4a17df53a28426367a62336824080f227e5b02551494dab97003d4af42217169d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    d87ec1f47592e5f082c4dea44c700258

    SHA1

    2a45fd2b0998934cb59c41583cb7b9cba906e7e3

    SHA256

    d244e7a6badbfc433a3352a20fe5d08fb66ea5fe2478353e841c662bd173c073

    SHA512

    666a33e6a3ae8007bc3600ee0aa3057393b874b4fda2319c3d8663254343ff4ffd9880dad79b8ba2bd702a50fcefa845164f6fe79d30f35a47374805aba71bfc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4b6efd689f1db1b9a0fe9803e6209163

    SHA1

    76b51865670fc2190f16d1e0d4867de75a12b365

    SHA256

    7cf553f65a836f68feb041ab5c18b74aca38827082a76657336cb9bdb2fa4fd8

    SHA512

    52572ea6248444a0314e6c7ff0ecdf86fa8305080edb07faadcfb04b98f46562f3e56ad4a8c1a185cc2705d0955e1f386b3c84c18c459026ece9b5a4a5ccc622

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    1eae60a7a1687abb724003e3ce222775

    SHA1

    bb03e10e58000856475538bb896b3749f1f63967

    SHA256

    37a26d1b5768a6279744d69fa68102925e8c428ebc62395b474e206ea2eba2bf

    SHA512

    581b550715759faf1ad1951ee88c4e843bf7c7af60d097d220af93a666d5e0153ca174b8ac47f1e6ee12bce4cd399b0dca05bb3778a4d9ca57f93425d66ff7b5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    884b3a3f864ed4d138f5f3bf41b57d70

    SHA1

    d3a26e3f194d18da6336a1d2cb7b01bad43e96f1

    SHA256

    78f7b33f20b9b7481adfb63e5bef6367b84ec7af58bfdc21ad93523d2d60b88c

    SHA512

    84d34fa56fb1afb972a2f18f028557b47034a972373242b5bbf1bd6e88bd13b84b4b22b9544091ef0e51076b4e3d9cb7bc9098e818b2d489e7dbda8b98394232

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    28a93c9810c35e681cae79cdbe020303

    SHA1

    8c63633dd3be6aa39d40d8c8f6994ec4bece598d

    SHA256

    3af9854ea5cc68a9c167be3b8907d4e29a675394ad0bea5c45106ca7592ea138

    SHA512

    1c42f5801cbd707930384566e2cd843fe92f8a26fad0c6444c8f89a3f8722285296fbe1a0f853d79bca51872e02e19241dd38b0cd1e44309a56983500d3f018a

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    6ae014a709f4770c4542b3bb591e5ef7

    SHA1

    4bb2461406ca06ed60ff8c9a7553a476019556a2

    SHA256

    12c5f3c7ed324d3eae5f3481e57c59cb371cd24d4afc87715ca495e60cb531bb

    SHA512

    6c7d975d601c06261ee887c3f66af545a4118066ebbacf2c4947055d73b4cbb394b3a66519930bd73b678b12f7351b99943a82c98722482080b8b0e2d92dccb5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4dce1c153a3b8c3f872460e425247097

    SHA1

    b928d963c7c5395859cc5f4e1901c45422d55eb0

    SHA256

    1d72e523795c0a37f4b2d8a89102ddb992d9f2ccee6db576df7c1ed596e78a7c

    SHA512

    e6c9354eac634964d82a4944a0e29973ffecde12e085d0fc83538e0277e1b6cce222897bdb0e8936475d4113063fb87848a2365a1baa9762c850061e5a07042b

  • C:\Users\Admin\AppData\Local\Temp\Cab62EB.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar638A.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • \Users\Admin\AppData\Local\Temp\nst2DB7.tmp\System.dll

    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

  • \Users\Admin\AppData\Local\Temp\nst2DB7.tmp\blowfish.dll

    Filesize

    60KB

    MD5

    926e4475c00fb5254c32c876921b77d0

    SHA1

    8a55bc8b6e49021a4abbd441783c41d5e019798b

    SHA256

    d54c8582863c079996c4f1113b1c106204773ad9ea2ae831ba2b33b45bafdfa8

    SHA512

    53f389e1a967c123ed591c7650cf6d3140abf1012dcac90faf2327e68558949eb2b19905098bd14ab3a9811d23f98466f88418d992ca6373f94afae56a285bd8

  • \Users\Admin\AppData\Local\Temp\nst2DB7.tmp\nswg.dll

    Filesize

    182KB

    MD5

    4f2b563f712670211d0e932e43b6e277

    SHA1

    53014306f362c90af7f58ad546237e6310e58fd3

    SHA256

    9319a8a37139cbc5ac27e9f4c4583d615929a9ea681f5212a5f7bad07fcdbdff

    SHA512

    414839a7e4b4d07d4f9c0b10ec708d12547b6866b9567383c0784abb77631a1b60e24a4d450980f8f6c97249b319150062566e12d44bd35b476f9f06aec66652

  • memory/1716-15-0x00000000005E0000-0x0000000000613000-memory.dmp

    Filesize

    204KB