Analysis

  • max time kernel
    121s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 19:22

General

  • Target

    vpnclient/yyvpnip.html

  • Size

    17KB

  • MD5

    d33e6945bd3f485fb2820eea890311d1

  • SHA1

    464e0933363d78ebc04aea0b6fd4d3eb6b1899ba

  • SHA256

    0a188c825871a0da916c20eb156ae6618149fc4d8ac1f12c6f8f850b31c7407c

  • SHA512

    840c57c5b2c43b3714d65a6f22f3db55e934a66c754e46ae162786038a52c550cfd5c9cd27544ddfe198dd35b1f1fbd980107651bee6fecb37c70992f6646f1a

  • SSDEEP

    192:6qjINZYdqgXdihXOBOSY3SaOyOpeBc9tuJTMM8M97rglXZPooFja1TxwAskOgOyg:6yldihXyo3SaRNc9tHwoidPNOd

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\vpnclient\yyvpnip.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2316
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2316 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2708

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

    6744e9fe8630c5338b6a41015cd3a2c7

    SHA1

    c97b229e9de44d514510353ac41a2cdc9be19388

    SHA256

    85e029b86fa01e38dede7598ea6f35a69d39024584fee51e39a3c349a0c042ce

    SHA512

    1665fbbe197188df8bb72758a37a4360e86c00c7a329c77dc8b3a80cfedf81ad635aac93093d516e79a3b0a04760acdc175273917b8bf90beb3ea8d8f53a71a7

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

    Filesize

    342B

    MD5

    91513b1632e18bd3d3614e6d2ef29fa0

    SHA1

    032bacbc3ac85862c72b9f4540e87b42ef1d08e3

    SHA256

    6374e72964824ac8d5e2d9aa6e8499ca3d1a7f658b01b3fab7ee518b8599bc9c

    SHA512

    38cefe60c3835cb3d62ffcc6dbb60be31d41cb05a1c896e4813263e2f77e8e71a0a9b6446570168a3a5994ff6055bd161598aded403f2bc125eed17f402e4098

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

    Filesize

    342B

    MD5

    4cb5f7ff95f4cd672f8ad82382abf076

    SHA1

    b6010c5ee453857ad9b3d99186c90cf4d49081bc

    SHA256

    4b59c602fd6f18ab41d41ed064108eeaeab97f08c698ebe333caf2b403a9a142

    SHA512

    9672e686b94a010a744593ee66fa873080caf8d62e33bf818aff8e946ca499106e1d78808e581329fbddde488fee2cdc5d411f6612836b4fa96bfc33a4390d2e

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

    Filesize

    342B

    MD5

    33e2c05bd8feb8f767ffb470a715b546

    SHA1

    b5d6254abfe68353c8ae12564d61d03a68c2f473

    SHA256

    11d03dfe7e49fff27dea9375839e4486a2139c5c5cbf736ed07a02dadb3d51dc

    SHA512

    c13325f6bda8b8e81b13cda51bdf7d888a87c53d058444ac6e57d0bf1afbc0e1ea2d4b4159b4ad7a3f10eebf324ab67bb58dc7c6f58d089b81adfe6a9948c5c3

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

    Filesize

    342B

    MD5

    54a2b1804822d640a55a47c148689d7f

    SHA1

    65170ff46c95e73e46262d024a10b0da23b93422

    SHA256

    fa8001b3d98589f2aca5fa3c26e8c6dd78ff9343ecc6ef23bfb21866244a0fba

    SHA512

    070c59f65d761d003b3a737156a1584404cce006796203370e87b6cb1744a06b88ccc78938edffdb3a7ef04c0ac53d56ad189fa0a9f5e91f23a2e4bbdabb9e01

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

    Filesize

    342B

    MD5

    cb2d0a9f160ca0814469f7f188daa78b

    SHA1

    35eebe1898a6685e9bd4f3e5d6d64ad90bfce7e4

    SHA256

    e5407eb717b639bd7e9203a0527cd20f6a44811212787b596824c9ef7df7cbce

    SHA512

    e3795e3d344459ba323b210b0b0c890aa8060df579ab35c54c279bc6a6d91bd1fea2948057106ff6785d50913e88ca5eef1961b772f658fa877b2f562d951083

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

    Filesize

    342B

    MD5

    95dc286eea661f85f3c16ef3c7e99174

    SHA1

    47c1a3f3257ae62f7d489a2d5acc8be65a74201d

    SHA256

    86f063c089929af6f808da4440951f843d0e3ae5fef0f404f256b1ac0988d3e9

    SHA512

    5702fb546cfa671178f536ce9a5aaf749efc30d3161ee9af70ad3d9635afa7fac0d497a3b3b2ef3db95b4fe865786bbed0e567cc5ab95eb59da98b66e99259bf

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

    Filesize

    342B

    MD5

    6741f0d5e4c2cecd856a7b6fd0ba9c03

    SHA1

    1c7d4757e112ae3d3e64f35c6ae500e0c605bebd

    SHA256

    3c1bc649a3995384eca601c1fe05b225198596b4053539110b736fed90d87a13

    SHA512

    5aa2d105dd1460009a46fc76cd19567121cb8f8c518c6dc3b6353926c359699537aefe129064e9d9aa3ac571904da807457af4305df9c5fbaed8e84ec9017536

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

    Filesize

    342B

    MD5

    92b3241761290f64e7da889509c46e09

    SHA1

    7bb2d9e344f801ba4dcbc6ec385605ed73cd116d

    SHA256

    12297a2f73c71eecd058a6be04f7acc7f4b92c4229d19e6bad7ffe75224352d6

    SHA512

    d979dd69ba5d0f7fb08de9e879e17bf471c307f9edec4a2fb88fd2fa7b7563a18ab6e5d829c434654b7cbf516b4d86f8d569b099a1726e4e6024f08679c2940e

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

    Filesize

    342B

    MD5

    2b6f0f76bb03bcd701633e58dc57fdac

    SHA1

    015e5d643be17306110ba743b4f2d7777b7eddce

    SHA256

    f0aea0a455114c80abeb7480956cd3359c0f7d5b68a2f41ce40dae050afba7ba

    SHA512

    03a96b446b93ae90b800c7276ee068537f4a968bb3e51ab3d277d32037498d83441438090b1668fc2b3fce08f1161f85463e34b88a4263205128d0dedfd53909

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

    Filesize

    342B

    MD5

    73db9ee6c40b8445c4b346cabcfa6172

    SHA1

    0e2e5e42db867c96132bba1553a9ca40e054f1b5

    SHA256

    fa496a16d90bae7e1dcf3c4a20efbddb39670563915bb2edf081e60d756ee8cb

    SHA512

    63cebf82739d2eb30f1a83747b57c2fa4480cd695edf2a9e97a02182d963b792ea561e147746ba11416fae0b05fc3f5afe32deb3e95ce5ecb2f29042472795ee

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

    Filesize

    342B

    MD5

    2c51fa36c9aacaf40717978ae262465b

    SHA1

    7ef58388f1d81c7c66d11b90178a41527893aadc

    SHA256

    e2ef1aca607e8a48e8d1bdf4add68884c841e56682b453e00b726dc49ed0de34

    SHA512

    77bbd82737d23db87522b9c592e137901bec4ab64a462487ac189654a027b6f42ae7772d2c3114ceb4513cce75422d8ea1ab9a52cbd506d68cc04ada865b8a42

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

    Filesize

    342B

    MD5

    450704b27225f68e265d724522609b03

    SHA1

    2e0ceea161483f5f916efa23aa70c1bce368df10

    SHA256

    bd3072542b40e16c72ffb6e9e1b6b2b309293d9d2d0ca08f8e03d0ac4b25e230

    SHA512

    41f81709874e67c6b637b0f17ac8ee03caedfb571c5c36ba881463da8aa4b6aac83e1addf0dfcab9f70e9211b614f5000101e144069df5311c834383e8865743

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

    Filesize

    342B

    MD5

    463dafc4a61c5690936e8b4751808857

    SHA1

    a8658f108ad516ef58f1935f62762b2548b58585

    SHA256

    d073bfb80621e1e97ce0226792a9a1248483e2cb5c8cbd630df48674ca371f6d

    SHA512

    db8097fdadd1bea2e9536f6012a1fedae970f79c2795b14c8ef48dee14c2a667fcafd79b7c2a88b1a2b22a8db3853994a6412c2ba930f04410bf76be6f4b7921

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

    Filesize

    342B

    MD5

    5ff2fbe460769e5b5c2cdf744ca37f8f

    SHA1

    0de8964217a7cb3893b6d123201d6c2664e770b6

    SHA256

    4bb7992e79314ed7d71446ec2bd9b37cfefb246bd51328514892219fe4330d0c

    SHA512

    4c974be7a5543131d0218053b27196ef80e510fb73a56b0ff648fed1bb3ce020d41357c8272e054bf1a2d0af1a47c27edfec2da38b0a39506d9f7c25f3943d47

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

    Filesize

    342B

    MD5

    feae45f04d82d61084c733965391b65e

    SHA1

    6d05cb6187da4cef76d5df9917424dbf968d872b

    SHA256

    549e183043b740781be688eab245b5a06e8c910ab4829a1e2ad8ead841556276

    SHA512

    94e41dbdbd645651e5e608ad90a5380bbaaeee1274527927fd244322934976fdd0c8591d13ab47117838c64348be86c070e3c1a20c8f805b486c1457b0dada71

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

    Filesize

    342B

    MD5

    ad2307a0007585069bf849b4313882f7

    SHA1

    02b48dc47400c05df612c631abfa03912528ee23

    SHA256

    90b4935d092db102a6285e7d4a8a89c3c276d55b5c324676c8f864fb2ff91b4e

    SHA512

    6385816025208462db14142a4535abb20764e4d76af270fdd5a6c0aba14c2526ef8e3de03df0e3e955f5719fd01760292aca14bf2cb87ff56c3a0c3d272fd554

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

    Filesize

    342B

    MD5

    8a72c8f8c1616d96c683bcd85df61e9b

    SHA1

    e56ae38bbf1af3828fa94a49abbe5afe84e98043

    SHA256

    d58683fdc6e8a7d3bc1b538457009b35e91388b6ab3b832f6fec501358b0fe4e

    SHA512

    9432bbd908d2a60a4311b2f3d27bf982e48c02ab5b7b33a03f9e9420ce1ea80b1f811859b279eab9e4a80a9aeec3ddc6b2f39f0f134601a18ca0a417eb7e7ebd

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

    Filesize

    342B

    MD5

    fc67ca704b114eda5b019aefe7a7e335

    SHA1

    04190bb923a0df4fc017c433e9b9c18d14ccac76

    SHA256

    0e90fccc934b4f0e165cc0f57556bc8aca9947cfc9e67adc5c8b2d59b499efb6

    SHA512

    9a0bda06c541181eb88d62600df612e0dcb11fb1c315917ea8153bf28ddcf1e93bbdeb54b053facde85bd4ae5c74715f690b54465c1ddedca7049cf1d24a3d0e

  • C:\Users\Admin\AppData\Local\Temp\CabC16E.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarC1DF.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b