Analysis

  • max time kernel
    120s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    27/06/2024, 19:11

General

  • Target

    173179862b1d821e2812ca00bfe82f1c_JaffaCakes118.exe

  • Size

    244KB

  • MD5

    173179862b1d821e2812ca00bfe82f1c

  • SHA1

    d88d7cefef6fd5f78a99ec01fdacca7807e289d5

  • SHA256

    48171812010c637bf9b016e0c1cad3483b6bf8fedd8a91750abf8757cf62732c

  • SHA512

    d6c4e77a625a358c2e25341ed8c29ef438f2a75d32a18b19091b4d5b788566d40e04a16479902baefd177eedad575f0a7fb4e1a0b4bb0d5cef7e64b01d6e3f04

  • SSDEEP

    6144:bTp+C58QfrsLjG3iwNjgE265nUex+2LQKHK:XMCxNjgCx+2L

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 39 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\173179862b1d821e2812ca00bfe82f1c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\173179862b1d821e2812ca00bfe82f1c_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.videosengracados.org/ver_video.asp?video=6830
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2672
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2672 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2632

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

          0a8006dd71918b9d941867817d8904df

          SHA1

          745f4504c0884a4a04fb84a72e3833df86c6a1b2

          SHA256

          2842369d4948152f0848960cbf680ada9b07025b7a012daf96b0861aa8eb8182

          SHA512

          17ffae3d0cb98781ae5e28707cb34f239e4833b50a462344153f4e4f541bca07335186bbf8f16cb3cb71ee736bffe165e4ee679c58788791895513e1f2f30f62

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

          Filesize

          342B

          MD5

          31f68a80b0c755c97601449da7c7d4c4

          SHA1

          8e791c706092f089f02da113714f2633d3e00765

          SHA256

          42c6bf2cc0426ad9f14e13575fb7b1458621455e32d149b1224da3b580c9c1cc

          SHA512

          00f1f8c4305de44e3f18e43258bf028987a190b82a477a81a51e3ccfbbd19dc41d4a5ac95d130add936ed5a963c800480e914266e61bb117ceee59e28496cefa

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

          Filesize

          342B

          MD5

          fc94c0487b594e42e9b681de822df065

          SHA1

          2994f3053c51cd370ff26b55e2b0d75da34430ba

          SHA256

          77c1e456c950d18376bde5dc25b6601e83e9f72b140e945460480b8691020513

          SHA512

          b740315454e3011b491270a05a9337ba5717d2e2e9ec205cae7ddeb9108828d9746b97c5f26b2e80f44e3aa91b30822ec95f7803dde64aaf2f8b5f1e77aa8155

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

          Filesize

          342B

          MD5

          3144d35787f96e7bce94982c62f182d5

          SHA1

          ddad1792099a149c69ab6d6fce68b85767a063bf

          SHA256

          40a99e2311e6c8ad7a89aff933bf7104c2c16bf98918a43367f8f2f9bf0f40b5

          SHA512

          20e9fe448c1918c01e9ab954f69576e4cec5a30839bf0e5697a11f43b9e6eec02e7cee9bec6edf396014a4d9c4363b8880f95247ca091e57beac0dc0985ac6da

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

          Filesize

          342B

          MD5

          09d7156ead9341882d4e0c1617be2d8f

          SHA1

          be15478616cd985a0cd6e9dc6727483b933ab815

          SHA256

          0c1de2dc1f81654e14fa235a7c796a5a9e7c3459dad3ba30df8306a58d35a175

          SHA512

          40c3296366f900598f36f42c9251683b17a56423f2d44241fe6e862f2f7eb2cd6cf939ca94cfcb8f9643e73e51303f31a023461a296abc697ebfd2bf3030dfd2

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

          Filesize

          342B

          MD5

          3f7b49f175850c808dc31281590df9b2

          SHA1

          7f39d83a32b4bd32b25413d750ef38168d8e5dfb

          SHA256

          2194f22ff4dce7f74b55ebb15016420d6bf98f30f13144c93514d9c02d827d58

          SHA512

          f1021f31007e2fc44a3af8324097243fa2417d43debcfea8b4c806165c41839df3b6adee0a1736bcb3a82f0a06c94e6f060c996bace1664dee61efcf30c29384

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

          Filesize

          342B

          MD5

          67f20ce48792912b7dafccd35210c12a

          SHA1

          0ffe7051af37336ff8c616e401fe0609bfd4cbee

          SHA256

          76b3276eda5d1376c1d742944cf2dce078c211a0b03f18d5f012eac763a2f133

          SHA512

          4eb5cd95291946c273750694b8a21a039ca5724d84550d8405044ed0858b1d7bdf937cff977caaf5516c00f51504ec538e8570b157d6f5b844951ae8d1ff42d1

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

          Filesize

          342B

          MD5

          d8763f282af486be4814418278a14266

          SHA1

          8fd2babbc82a5a699f767ae956fb87ca2692242c

          SHA256

          77bedffddc1289ef8f1a20848905b67f23e2cf9051e68bdf5c50d5bd0e823a1f

          SHA512

          7e590eb557eb436e7da8129cfa09cc3f9734e1a99dc3e4689bf2f2123affba511765aabdc233a9db2f1fcf14d71875051918d9fa1ccfb821c773c49ac69800f7

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

          Filesize

          342B

          MD5

          e69e020e94e257ba346fd9e38e5c535c

          SHA1

          775221b68ce85fdfa4f4c9c0a52fda10276fb820

          SHA256

          0814421ae0cebddd4d20f0c2e433236d9f9f732eb20723af77b216dae71db454

          SHA512

          d4e22d61a3b7aee427ab8cf5353e1512f24cee966d41b9aa10b3c564b5c45d69f90a539d0c3ad247cbc7f5ea4866e10a8eb5e92abbcd624ebc363a9e3e42c3cd

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

          Filesize

          342B

          MD5

          7f08c283b2230b7c2e3a9b4cc238cde8

          SHA1

          444815873cedb113f070a3810e9eb6cc6990e45f

          SHA256

          26e4d17ed07682ff11fc8c0603582966dcce7590182af027feed4114d31f370e

          SHA512

          74681b1ad7f60729b5d5badda2ed3d01e9063725a2fbe045f1669049c975a7e42d4249a9f3a8e71832b6ee198d875ce74265da55c60c57364faa03351a92cc9f

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

          Filesize

          342B

          MD5

          039a052c70812c0c7e9f9065107cca38

          SHA1

          b7be38f4961754d924515a49fa8283976db6a140

          SHA256

          d07057a3dc9e2d028e261cae7e17835caa3fbb34b9e10f70e063bb71cfb61404

          SHA512

          e6ec4082bf94d02bc6edf9ddf1fd66fa3f662c70e8295d6abc127b7f02fc84e0cca12c80d06855bbb815ae1c7211bd82a776114552d6d293f3033d86147e83b5

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

          Filesize

          342B

          MD5

          ed4de1f8af25d921d4551d3e2c3d67d5

          SHA1

          55185a66f7af339887e57197df0e85aea53782a8

          SHA256

          209fb70423f7e5ac966cb1a8e0c6a4d0282a4596531760242c3190baac327bf2

          SHA512

          a9f4dfda89828b23a650e838b878adc49181c3fc95f6363cb544938871332e7cabf9605301aed1d20a145c60811165fd8f833abb83c74c61f8fb1befb560d787

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

          Filesize

          342B

          MD5

          d0097d0da0d5aff2a3104526b024b271

          SHA1

          e9f659773953538591190d26bb7afa9a5e2cbc20

          SHA256

          f68ed4fd08552a070e2ec221f0878ff384e20f25d2416ba7118179f7798db27c

          SHA512

          42c1b9396722ca6d3737df2a188da1948de694122e6d3f55666cb1b60621203b7cb14242ffbb6a8efd5f8ddfb7b7a510800cd942b054ae631fc0f044d186749f

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

          Filesize

          342B

          MD5

          6c142368af8c6215ae554c4f64e3868c

          SHA1

          f6b990fcbc5ad9cc1c705e346a9738fa3543ece8

          SHA256

          86f3530993b8701008401608a98f1a138a661cd3507898f6c58a02c1dffbb1f3

          SHA512

          8741730a8586eeec7f7250cc3e75ad6f0d1ee165023c332f9f4103958ee6ab3e7679d1569dbfa18bfcc189cb6b4390502fe4c9129e59307f2f1c34c66615675c

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

          Filesize

          342B

          MD5

          922a1fe345ffe2ebf6be7dda096fa73e

          SHA1

          f7f18c5e8166b17943972fbee0686b4b2ca02f18

          SHA256

          d58bb8a5ef6d66c61cdfc14ed3bc8348f45c12d4e54aeef09e6fcaa63eb25c9b

          SHA512

          97b03648377688234f20cdaff7992f9ad51c20f3d6040775c42e400c376b5483cc1254c94bc835d9b5ec334d074a469595f6fae40fc6e2a1f8a686cfa099af52

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

          Filesize

          342B

          MD5

          75c5d29369b14436ff71d7c736e6469e

          SHA1

          2773f792aa7e901a52c3775e82c14ebe9b46595f

          SHA256

          b1c9bff493e3a6faf5df179629e01f68a511ac077a27cc8cd0924ba7ca2a7e1d

          SHA512

          53f7a19ba38424f49e5590a027fec446327e728d98a71097984f6f9ed816c28a4e0d985709da92ff4d793d80adae68cf11053f2ff2c443ab078e361bf1161a79

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

          Filesize

          342B

          MD5

          a12b8d975c3b497dcba7ad5071134aa5

          SHA1

          bf30598386855405edeb2c9f005002b4a87e7962

          SHA256

          3ae97f033c81cfd432d156ebbca7aaf4e5b65cd8c3da856c13accb72451ed7ef

          SHA512

          9884623ef2210a14d95893ce300cbf5ccfdbd02ec510d3ad968660f4f0be2162d4e74376c92065c6f3123c02c82f39fd1c513b9dfa64381ed1d8d6156b487ecc

        • C:\Users\Admin\AppData\Local\Temp\Cab9483.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar9484.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • memory/2072-3-0x0000000000400000-0x000000000043D000-memory.dmp

          Filesize

          244KB

        • memory/2072-0-0x0000000000400000-0x000000000043D000-memory.dmp

          Filesize

          244KB