Analysis

  • max time kernel
    117s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19-09-2024 05:51

General

  • Target

    $PLUGINSDIR/WelcomeScreen.htm

  • Size

    5KB

  • MD5

    54bbb668f02441624af5d536ad9dfd05

  • SHA1

    6a4a1e9522658a725c3f4d2864a2087d33368db6

  • SHA256

    ed7a47c63626fb0ad11635421592b3e805937ea04a94ca39f6864edceed708fc

  • SHA512

    b7cd133b796af24a17345ba578bd03ea1de659f83f7b7d2b29bcf44ccbca376611d35fd0ec435083c8719f2e35cbab2d1afb2d9fdec89a3ef4302fcd715d439c

  • SSDEEP

    96:V9WOHLKTBGHMVtZTk/fOvkHanGgKyzjAQINeX0XpiXpZr8Y:V9WOLKcHwbTs2vkHanRKyzjXIwX3N

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\$PLUGINSDIR\WelcomeScreen.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2052
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2052 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2080

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

    8e8391a7032c9f6b74f7e33f7099110d

    SHA1

    70917444e30dd386dba64d899cbe10149d887d93

    SHA256

    a8041cda84a8ce2df248ac6ed8cbd2e0efcb050bc4a69bdb71d8199fdecb7773

    SHA512

    3114d7107eeade14093c07fbaed52efff2aacc83439a6a62aa645422a64047bc2475e19d70344edd6243b0234b64c70c90fab634f9494b8f195594cfe9f391f6

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

    Filesize

    342B

    MD5

    9e824089b49f41f9ac1e96200ecdbc4b

    SHA1

    3eea5069956f35566ff16031bffcf9a0fa9a746b

    SHA256

    d24a623bf74aa9a049de9ade7f1d5a6063250b36abde2952e36a6d04a1f496aa

    SHA512

    25de24d7c8c8690cb9cdbd5a62d3a5ce010b63277140981645b34e52a37ccf9e6f74935a2d03890a5d0875ef0a29bda2171ba02893c998a6ef7049536782697d

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

    Filesize

    342B

    MD5

    7d80800d91459b7a7c9fc01f814a7a58

    SHA1

    908e40ce3a494d108c8c20e86b43ee7e927482ec

    SHA256

    8527a661020d165c541efcdad57cd74d08abb06fe143dfc5ef853e440614764d

    SHA512

    424252316a3af83169044dc1696c2da04485f5076d7275312b7a351d25eaabdc45fdb13e11c21739628aa27179b77650757b017d504662c52903b6e092f6ae9c

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

    Filesize

    342B

    MD5

    67bf8c6a4c49d20c06661b8542b9323d

    SHA1

    e00fdea7fc39b6925b9f0fdabb76b67e612ac266

    SHA256

    fc19a008da5164bd85a587acd815baecb29c4d08e6c2f8ed546c6e80b65e79ef

    SHA512

    881fb04d7e1cc11be0dd61bf52d6bab9fefe3e04b82ea83527d2e80f98f958fae1e09d0ef1e348ae59d3a0d48f61ed9ebc41f8d42538d03c0b744651d65cb239

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

    Filesize

    342B

    MD5

    0401a6886d521dc9ad84176a2398510f

    SHA1

    b5a16a2faba36d9cca1bb0edfdc2614802add60d

    SHA256

    f9236f3e121f4b79ef15e2c4521bb766db8096a23c41d8f0cb3f0329291200c2

    SHA512

    5ae8ae95c13c72e4d61a30b1d15bef912fe17013f5f17217ec24193a6cfdc75855e09789e1b058f66e49b87fcfecb5429abb629e42cd2ac041694cb456db87e5

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

    Filesize

    342B

    MD5

    1749f8b333534034a21d8ca21246bd63

    SHA1

    0be54b5309bf84d9e362188637adc2b01af9df5a

    SHA256

    5cf237a5a63a5b4b3c0481273a9525f44708a79fdfe4ed906c2b538fc9518733

    SHA512

    86cc8d826b714d86655e83350508449325ed52ab8ac4506d6ca58ecb0c2707191be7832a28e8e8bdcde43cb64883bdc269945f34dea14acd1b3c9a6b7bbd0fc7

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

    Filesize

    342B

    MD5

    9055567ed5ecdb41fcde9d3241b62e94

    SHA1

    aaed243d2485dd2b5ef1d41dedbbc013ddc0636e

    SHA256

    92ab33dc9ec1ff3a180a7fbc9d6994db9fe702d770bd1e77547870177914a733

    SHA512

    cff2228ab649a550470f18601e833258f3a398c7db4b709c348bed7f9f39a4052ea09ce88b1a64ad8d63ba1914d9123f74652aa770ebd817d63885adfeac5d7b

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

    Filesize

    342B

    MD5

    27e2208c6c45a3ae5ef569121ba34d71

    SHA1

    53f5230230c904e350021c0d5fa91faf459f198b

    SHA256

    123ba52211433c9827efacc28e266c230afb3704265ad30890aa68c8c4f46a1b

    SHA512

    7a313ab90ea4025dff79c74c495eea407baba67fef8ca3d14948c680b3ab25d7575572ea3cee5222e097b133ce98c74200a13e69af1ba4ec84b4590494e498c4

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

    Filesize

    342B

    MD5

    2a1b822da816a2b06496218f98657f32

    SHA1

    d4a74bc1e1ba16180f1252501783619e3b341c4e

    SHA256

    46c80a2089cd576deded3f653ad084f96cedc2073ba4777fd940291ba8e3d435

    SHA512

    8570d5b64d4243a08b2ae3f4322cbec7c0f9c98fae310aaa8f21a1d16fab275fa3065f4c47cca3fc6e2015dbbdb3b0a68189c583c2a0796961be2a8b3ad513e4

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

    Filesize

    342B

    MD5

    3c1af7f44e93aed37418eae55b7468a1

    SHA1

    3de5523c6c14e94bd8192ef9304bf41886a38fb8

    SHA256

    aa237068a113ed77024fb0e132c5ee4d999830276ef45e4ecadc6722a6a8ae8d

    SHA512

    d07f1656e902bfbdfac99c44de3f0b155c37d714aade6a1ee1186b215737a549c31c394455d7a94322790db1116a42c25084a1155a3309046c30b51563fd77b0

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

    Filesize

    342B

    MD5

    da831d5bab75c440f8741ffded569b03

    SHA1

    4d2fc3554a8dad0db19a5fcd71cdeaf3aba55da2

    SHA256

    0ca2b4aff00dd1e5c8b755014036798acdb6b3c9b8847bbbc4899d968276be9d

    SHA512

    3f39f0ebc031297c553851e760f45de39ab23779731f0eac803524098ca1077440cbdb426e772173fc2d5a516faa65175814bf7f50b80cce94de075458661cb9

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

    Filesize

    342B

    MD5

    5f73885a884ed54152cfb33afbf0faee

    SHA1

    23cc0013bacf1338dbb14ce0d35337b2fb07242a

    SHA256

    04bf6fbc3518d333d3e0dfb8bd6fc6dccaeeff1315eb55d2c853388fec56a0b8

    SHA512

    a2827593cfcea5b9fbb2b072ecbe565a88a6aa6ccfca7e90bcd4dc41403f157b8c132ebbada4abeedce1c3d5b4c3353b6d678ca18b2630d0ef69286b02aafec9

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

    Filesize

    342B

    MD5

    7f4ae5d4746648dab0db6aecb0175852

    SHA1

    f65f4c38f16843cdaefc3e161c97bea08c4e1b9e

    SHA256

    f1085c76718443bf2eef6bb56b3997a0c435506b0fce961c2b131f9e9389f917

    SHA512

    304c1f9dc4682164bbc94cf47cb2aa804eaf27b54cd55592dfee059531a0aa235669c42b200712642623ab0157a447bf2152077b40daf56886539345cb3f09ff

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

    Filesize

    342B

    MD5

    1c4996a5df0de0cedea8e0451c3f4a06

    SHA1

    f831c74ff4661026995fc0910a7c91efcdf97dca

    SHA256

    ab723c7b2b31d87505cc59d36934f21bd4bb3d204f79ff5a110de8639c964903

    SHA512

    078a2d8e41de82d49ca3bccc67d530795cb4cc44fb4dd84c10abbe9819502748c73ebcf8f0a815c4b507221a895d241da5cbc3c1a58b7a2bc996211b973096c9

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

    Filesize

    342B

    MD5

    5344b87bbb290bcc305706a38004dd6b

    SHA1

    9a1a2e18362e7415de280a56ffe4009d31d8340d

    SHA256

    8ba68aa959737a65ecf7d4b1b9a5c70cf365dbf9250e7ebefc4871e7746bb3cc

    SHA512

    dfb6b348a8d15d4f3ebb80a3ad55a1b897105817c3e7f90faab82b5a9d7babac17aeca1489a4969d096893b990139ebd8348e4864d0b5d93f74ed9d41d13b43e

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

    Filesize

    342B

    MD5

    bce0b402a526051a94a2df5c4227d633

    SHA1

    ff23c7f9090b1ea4e2d46fc2871cb7fff5733fa5

    SHA256

    f77a83c5d6bb5179cbd73b8b8d2c6630f02bfcf95ba3978eb3d31d5f78f2d213

    SHA512

    2c634aa5bf0a3fa16e72e2f55bee881fc2028b0bbd3dc04ff311683dd1a2a71201803a0700e43ae673f83fc5ec47e59114225eedccc9950bde5de1c793deaa37

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

    Filesize

    342B

    MD5

    b1f473f278a52649f51733f7bcf23f54

    SHA1

    0eec1efa4ac1ba49891a88ee4e402c01f6cf6d2c

    SHA256

    f2ea2393f863f4923e29713dbc486ff78f3d001ce4c99cb4b135f458e4f641af

    SHA512

    075f5d87e90fcb063ca4c13d98af6f6eb30c44ff4b215e0bd43697545135ae6a53b0919c39ba303a9f89edfeb3ff09512817610e4f59716cc13ed06647f85086

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

    Filesize

    342B

    MD5

    e6f63d6be17fbfe32f1f994f630ef085

    SHA1

    84773a21b1683983b7fee8ac34af26c6217611f1

    SHA256

    1997ff36aa56b8d10c5910f1dcea12546efd33bbfedf7f03303f1256c6baa62b

    SHA512

    657185113ac5ddd97f459fe6038b3517f0872c83700b323d41a23a415fe6481e897a4606eed4eeaa1bd4ed4234cb393b3685e78d54abd2b6ed6c263c2b573f8e

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

    Filesize

    342B

    MD5

    fdd2823da27d990767393c60c79ae630

    SHA1

    3c2f4242b55822684f6b5116c03c0a4bc0535e51

    SHA256

    19e207913d59d600c562053468f72dc5ea890131e9ce29ea53420ed9d1e50e65

    SHA512

    a77d0580080f669eeb307b3de941dc4b3d8484c0578885a4f448cb5193c0c3a35a1e03390717d225610e52411646aa9eac67ee7aa8ec612bd2ed3216a7b54352

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

    Filesize

    342B

    MD5

    19d9ff7eb5b93516f60df306448f0a47

    SHA1

    4e327efa7a65916d1614ec7380bdc42cf4ecd5a0

    SHA256

    cd0f66a0db6ce7e228ff68de64d1f6614d53d8dd85b63a7c6bc1634c6e9280a8

    SHA512

    badfa2d85cc05e64fd49c9d7d2ee76ca6f7db06837132cfba463d4a60f9448fb888c6b907a55ec5db8b6313efa5c24a12919b02f45e54a34d14f9a8828d1feca

  • C:\Users\Admin\AppData\Local\Temp\CabDD57.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarDE06.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b