Analysis

  • max time kernel
    118s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 11:56

General

  • Target

    upload/announcement/index.html

  • Size

    11KB

  • MD5

    eab444bec21420278aae8703b4be4320

  • SHA1

    c7b31d1016ef4d35d66fbf1e6279a2fa12b5f580

  • SHA256

    d5a7fbcf3928e2e5a6f98e2b12dcba559ada1ca01fb9c1ae7a3a6a140d59bc99

  • SHA512

    ba21e02eb2695bf66855afeafecca2c5a071c73c2907a27999f4a9563c607c6a457e57d77e8638fa0fd0c9d6aa0511192a843ca648b9ceed1d4f989d91b72f4c

  • SSDEEP

    192:SIPJzCNi+3eERCLNlODeLjCReT3BT2Ipt/stm:SIUNi+3PRCLNlMUKqpVpt/stm

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\upload\announcement\index.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2228 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2740

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

    24b083f89a5c08864a99deb0670a4375

    SHA1

    3e3652917f57db16e47726da8e583791895fbc90

    SHA256

    cf6c8fed9a77bda385f3f5cdf4c3d4752c082c16618eb5d9e3124e19f08d347c

    SHA512

    86df27ad6977fb590a293731692c2035c3c2878d5ffa2ddaa6ad150e98edb39e8f3cee4de165558d0570ae4af1e49df2e684d0cacbfac44797794063df5cfbeb

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

    Filesize

    342B

    MD5

    0630eb52f4caee3f8ed7c75daa8f7e00

    SHA1

    dcf3ec33e4e5888a21c4773ef3a250988258b878

    SHA256

    deb1e6f75850c32370f00f80a17ebfd08bcdc324dd70e5eeba7f525ab3ee26c5

    SHA512

    8dc3fc667b81a74fb9193d7bb6925ef1c4d51063d553b861289126caa9dfa45ec2dff6f72c346c7b17b4a33d96c8a56ad71b13841c316bcf847003279fbbea62

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

    Filesize

    342B

    MD5

    b6584d5f5e0afb78663bf6a1571b60ce

    SHA1

    79050cf0ca93547bc15fb72fbfee4503ddc46f28

    SHA256

    2f5c4281d66f07ee772d348abd480bddab3baa5c2b911c9e1d51cf2e344c0ae9

    SHA512

    2d1fc03770dec48a5a82d48a097c6b4bb28fd34225662b2d218327ff24d15468fbcb74913febb78fd7fe682ea40191fa231c28454543954569ceaf39f774e628

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

    Filesize

    342B

    MD5

    3ccf686c3727e568a5373fee8d574b31

    SHA1

    95d71cd8811a37161bdb7343fca6f234e4be7d31

    SHA256

    ceedd4dc89db3e9129054daf9a39281d43c41db9cea5a3ed01c23948578ca94e

    SHA512

    68d7c0c6e0f3dbeda2f01e6d17c8abb405f8e811e3faf0f9104e1c89b33afd952aaed0f289b9b39d6f96d6da5a1644faff2c0b631e639d7785884233f7306f86

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

    Filesize

    342B

    MD5

    35dcad0496642d8e08404798dbfbc6b6

    SHA1

    5536020c90ea6db0eb17ef75e7544b477d898413

    SHA256

    d13fac87b9eb32c804b4947d31f36daad28a0e9ff782ce9c7704379859cc57e5

    SHA512

    a8088018fb07fed6408121ba17bfb94c0eaba12e16b0abff633bf487973675060d20a6dbe6db1a120947e42eeea0829f13bb9e65755a7a302cb84a17bbfcea02

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

    Filesize

    342B

    MD5

    986f345f1f6e9dc9dc4a6bd8a4bba48d

    SHA1

    aaad8e221c8a4a1f3a02508bd58f0c368f16f3a4

    SHA256

    4513e1713682870483906bf43ab754ead2bd4c756b9f0e7629baf735cf72f3e6

    SHA512

    b9fdb76ff4e5cf57332b12eb2790865198aeeda46e2ebb5c5bf27b4a19dd6bc935571b1925e1e954fe7dae8ed806b5fedeaa3db6704d4d85f826f30031608c4e

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

    Filesize

    342B

    MD5

    ec3ffe2ace95831b3967df8489cad59c

    SHA1

    e0410005757ecfba4229e00186ca10df1195cc1e

    SHA256

    b7c302a7f734333712f8c592d949737c5d7cdf36f8ae9c964f0ceb4d4a43b6a6

    SHA512

    867f9c782368caadcb4f2cf6a1796c0ae6c73060ff9bd3fd2f44065cd27e112f9deca9351b58249289a27c5f919a8b2e218979556d30b8666e8370c99996d0ac

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

    Filesize

    342B

    MD5

    38e6f3b44c94ae540691bd2609f6d33d

    SHA1

    8dce72ba474ec0eda4b57364319e82b8d367d4cc

    SHA256

    754f17444316ea1527d4cf70a4e3d103d5a820510c8ac41a2808965495d1200e

    SHA512

    1c687c881a4c6134a0c5723e8af584745b451cd6b0141574bae4698c9c18a09a5d335f20ed86d44db00916ace3ea1fe49fa13446b08fadf3975d0acb6245af62

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

    Filesize

    342B

    MD5

    ed9a6bb1c0a13be224defb4716c2cd54

    SHA1

    b9b8ece900f99fb3f5ce9d5bf7471778855ffafb

    SHA256

    6b0ab7fddde426a75fded40c03b165b9c0becc6ffc9a51a28ab57ee681fcaaef

    SHA512

    be8bc55e8a7ad8ecbac7b6b93bbb2c4bc7bb3bb95203119b8858510c8b05c4e338ebbdfaf6bc34c03b265b6d88638b447ec4d95ec6d436257ab934cf69e4deab

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

    Filesize

    342B

    MD5

    89054039919bf087ac2def3e776035ba

    SHA1

    b166f8f7cbea6107e54d49897cd45e1fa3160f27

    SHA256

    87e8dd5b08fe360697fcdf2e760ae47df2743a9afc0d82098e81bccf17e8b59d

    SHA512

    903b02da9ac6060e812a7e39ea37a5cd75d58401e6a05085097687bda226e0d4cd32c70aee573a05607f7ce3d910f58d5884a9d1ad2cad31dd73d981490b5925

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

    Filesize

    342B

    MD5

    cc9a6be8a779f31121fa842812f20df6

    SHA1

    033ac201f1aa4e2a8374ba8aff212a89c7c1bdfd

    SHA256

    a4aac64d77cdc2ed11d1a6cffd7187d156ea72df09fe755d86625166a4758ed0

    SHA512

    ac49043a8de03d8c5a316a2702ffd7845485cffc5ecea918eac5c1f77ee187460e314471dd1b530df9787808c7e08f2de1ab1fecd7be85767b4f630e8e6730a7

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

    Filesize

    342B

    MD5

    3a50c9f858ef0cd498358e75fc7b0ce8

    SHA1

    c258ad2d07b9833f525dc5a873dc7d2cd5e24e3e

    SHA256

    fcfa250526de9acdb9c86f7d630d963cfbead92bbc3feba7fac1ab03c199f324

    SHA512

    77158bc6f4da97eb25645228e80575d303366912280e7f8789b1882b1bf3a6993f487f4c36b54f0a81438c02d8cdad5afe2f9638fe683a18b84b52bee47abb0d

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

    Filesize

    342B

    MD5

    082c99e0c7b4a026b539904565ed8965

    SHA1

    2978565c7c57741bed304b083d1686ed78ca1528

    SHA256

    9db5603b2739d73ba3dfee1ed19a6e76540dd759d61a2773de7cf065995ae7e5

    SHA512

    c26a056f6c9774cf13daf4e56d4a0684104e18de1fb75e628dae4fd2147f688e57b638bc77ea83d2fbed650cef1911b1183122d2aba9925ffebe882694dfb4fb

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

    Filesize

    342B

    MD5

    335c21bcabbd8e235b4a4fb3b60480f2

    SHA1

    5c3a3cbc7bf61aded7888e29b8083e968aea63bd

    SHA256

    1962f72530e0bd1c690b149872f5d469daaa61f28e37f398a81225e2856303c8

    SHA512

    5a2171f1a4ffde4bdcb87d3bc33c501005c848882fec0e2d5076f4ce393af42c8666ea88b0f18586d7005fd034f5d2af0f03560af6eb2691800aa41ff3ed389e

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

    Filesize

    342B

    MD5

    fc2367ddc98fb8c8e411a78e300af417

    SHA1

    8f22b2c5ab47cb0f8607e28d7196da7855543e3d

    SHA256

    439b958c7031cd1fe3f434635af7fe1e3befa5587788a537aaa1d99e5a2e51ee

    SHA512

    dc9981502dc4a15e11b2bb5a1da2d43fc91efc6529143bbf9a3c9d403c85d8e9fe33b7e731f294499df6c0a06adf4184a737a22b37b4728292d10435f6ac56ce

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

    Filesize

    342B

    MD5

    388cac047eda7e89788088edc6d5a801

    SHA1

    13a6976eab63af83c89c381e24a764918dd0bc82

    SHA256

    37a80dff030716836306a873dfca537aa1e284009626d7b478d2ed4f278b5faa

    SHA512

    5339e9f49e5b9c4ad9caecb8164bec032c2b957b8ddf7e44571a656d17d00e258d2570a85008e54a1e33d5145d8ab5dd3b59f8faa04fa0a3d82d9ff1cebe1954

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

    Filesize

    342B

    MD5

    47d365c202d6407cdab0306d9449e307

    SHA1

    4dda5fc2738386484f46bd7de05c06230f11b9f9

    SHA256

    15c281bd0b3856eb7e9b933465e255ae4a1493da7002ef06ba11c3a227df1abb

    SHA512

    6ab97efd0108c9abe30e94a63ab427e3489bc4660205d3479d14961facdc6cac6c3e66c664ae030f27a59152d841e6fb3153f5b68861e72584e004b78535ef8b

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

    Filesize

    342B

    MD5

    e74cd403b205b25631b707389dabf07c

    SHA1

    ca01a450618bb13a57ef26d19fa9b9d41bd87a5d

    SHA256

    1af2a2de5ddd4c4610e9e2a41eed5332cf443f36839f13a42ed53e595cebf989

    SHA512

    56861d5685308b4f9f6e2561ed3ca3596f1d1849280684a9b2577fea3f0c581bc2597bdeb5ffae668fff2c9e858f30c82cdfcf6678ed88b402e58209442052d7

  • C:\Users\Admin\AppData\Local\Temp\CabC91C.tmp

    Filesize

    67KB

    MD5

    2d3dcf90f6c99f47e7593ea250c9e749

    SHA1

    51be82be4a272669983313565b4940d4b1385237

    SHA256

    8714e7be9f9b6de26673d9d09bd4c9f41b1b27ae10b1d56a7ad83abd7430ebd4

    SHA512

    9c11dd7d448ffebe2167acde37be77d42175edacf5aaf6fb31d3bdfe6bb1f63f5fdbc9a0a2125ed9d5ce0529b6b548818c8021532e1ea6b324717cc9bec0aaa5

  • C:\Users\Admin\AppData\Local\Temp\TarC9FF.tmp

    Filesize

    160KB

    MD5

    7186ad693b8ad9444401bd9bcd2217c2

    SHA1

    5c28ca10a650f6026b0df4737078fa4197f3bac1

    SHA256

    9a71fa0cb44aa51412b16a0bf83a275977ba4e807d022f78364338b99b3a3eed

    SHA512

    135be0e6370fd057762c56149526f46bf6a62fb65ef5b3b26ae01fa07b4c4e37188e203bd3812f31e260ec5cccff5924633dd55ab17e9fa106479783c2fb212b