Analysis

  • max time kernel
    119s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    18-02-2025 19:45

General

  • Target

    quarantine/BSFiC9K.html

  • Size

    162B

  • MD5

    1b7c22a214949975556626d7217e9a39

  • SHA1

    d01c97e2944166ed23e47e4a62ff471ab8fa031f

  • SHA256

    340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

  • SHA512

    ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

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\quarantine\BSFiC9K.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2564
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2564 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1724

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

    46b454c32b7ee670c8ec1260cf403460

    SHA1

    05ed5ebf8cdf5d28f5f1a700cb2f5719408ff33a

    SHA256

    464eac6e4585db4732c40de1db2878e761941932eff1572f4ed1a4a08bffbfb3

    SHA512

    eed7767544025eddcd72f171232a7d5f4fad1baa77efbe7f42974e4f0e8e4937015c7dd7ba5ea50739d08d0ba39f52e4224284b0802ac21ada15b77a8ce66c1a

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

    Filesize

    342B

    MD5

    eba27894a3955746b2199f903b383c04

    SHA1

    2bcd5c955c95ec2d787dbe82105808f6a776b32c

    SHA256

    0bda4c28ce6f9a5a8226f5147d81b1927d6faee872ad6993e797cf46030bb914

    SHA512

    b1096fbe989e3c9309fa0d614a7c70446b79bdcc957306eb82ce4e6f9bdebf5a0b02faeb6ae4cb33c74d45bf1a54ad7f36e99767a27235f65888564a0842af9b

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

    Filesize

    342B

    MD5

    0faa51da278f5aec0410c7c335e7601b

    SHA1

    589b6d45a42e474f29740d4b8b19803c87afc479

    SHA256

    f14f7cc3767272c90aec6db8e261f71ccc9171aa9488ce3305190eddb9d35fbf

    SHA512

    51de9bde8299041243bef7c364ddf2d72dc62a954d076280fc504443f7168c01622a883c7a20d58d28410d347274020819481ba4c124ef032d20fb9493447392

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

    Filesize

    342B

    MD5

    3fc18360c2c240d1114f1ad9ffb66415

    SHA1

    b55d1474caccddb9f3208e748318e64017aa6a8e

    SHA256

    b2bc346587d7e318525d76b47e729054b3875869b634ae4cb8b2aeb8578faaad

    SHA512

    3bab540743048eea28f7e836171205e39d4f97659490029c2fc8713d5a1b832648497ecd57a6c1ff777bcd247b623f2d0bdb79307642a10f89fdd3223e92f0a1

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

    Filesize

    342B

    MD5

    3f8c13a70223f0fd88ddfb66d5e04561

    SHA1

    da28c5f703be912ee0cffc7a52deaec0a2e1d354

    SHA256

    5bd97c5a6b58e6ac2967e0d793ca34f9dfc8f6a3eb6664c9d3badd708cc0605a

    SHA512

    75b6205056d50ca59e521b41942bf34ef7d73b9d8e25c84d399256a1e135d8b3c56447a18ecbc020145049efbbefba12eaf3ffa25a6ab964985ffec2a3de6af8

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

    Filesize

    342B

    MD5

    08192da63f942f76893c53e944271f98

    SHA1

    8f11cbbf80b4e89539e233cb7a5e2a7a0d32f0ed

    SHA256

    56a25daede1d38a204ff31d6aad586717734bfee59c8e0b46fc2f2cb7604dc40

    SHA512

    a826886435a050e76759d5f2a30975ea78992dd4ce1f8af236393615ad1d4c30e9ffc617faea05e2df3a41d3741a07d1efb164ce7b0a16356f5acefb7f88d122

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

    Filesize

    342B

    MD5

    957ad07146b317e6b3210fd7d24e13bd

    SHA1

    75e2c7b4e119bba035dbce9f3bd0c8bafa8ec95c

    SHA256

    1cdb4096015e525ff41ce04b83ca0f404699ac9cf7a2cd553088619c401eeeb5

    SHA512

    7dac5a5c809d6833fd9e830e62f27a2be38f7f9e41bc305910f02d5691eb9bdc8e318aa0dab8d43951e61917e358833d9e7d6b0e954b09f719bb56707af0a1bb

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

    Filesize

    342B

    MD5

    543153ee099dac221492f2f44181eb9b

    SHA1

    d7d6e3f7abb62babc8089355cb183b2c45617198

    SHA256

    5efefa12b16b8b5b492ad9b54f6ebda27147e60985869b86d161b7ca7988fadb

    SHA512

    327dc59dae9b67bd6a4260b5a1723d90cd6d022519d8e7935ea05e3192749ccb2c287de1713b33768362446b32579888f9de755d2c552f2357ef31782489b7f4

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

    Filesize

    342B

    MD5

    a96edf74cf07944b738de5dff593ae5b

    SHA1

    df82c115b300304612e1a06b3fdb52266d551380

    SHA256

    548ba42b18c55b88bd55f77a3a54efe68d0c1d62cac2be64aef43a8ca5505f75

    SHA512

    21f876b97b1acda8e33687826f3d1e9d97837d7dc3bb265430626642c411d798cab03158c36ed131dd36f1531b4203955ed64d33d59a0cf3e4ba1b5d61520eea

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

    Filesize

    342B

    MD5

    27eb815b6504052aed73007618a89d6d

    SHA1

    111ac82f59fa1c7dec5fd6f856a48c5dd5203cc9

    SHA256

    9c7c7c26bfe46248a548816519959b7ded566b010a68d3cf50332da49c4fe868

    SHA512

    5e2aeff39ac35bd0b9674acbce85da56d05e64b23604cc86988586b00c280d4cba3641c2f516596bb594ee9b80aa9961232500fc943ce7e56231370bc101ce04

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

    Filesize

    342B

    MD5

    5799b11ad29c3245b998e4f727f96bd0

    SHA1

    69f6b108c25b3e055235de0a6638ed5baed0bfff

    SHA256

    1486bd9ee2bf4eb0838ee0a7bee4068a0ed66ab87214eda507843a0f7fd12021

    SHA512

    cea9498885178a40a1ffaf9f51a864217679b1d77c234982eeb8a4cd9a5b3904c8d7c697b1f92d2e579e8351b386726d833d0123dd6a67d884391ba88b904298

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

    Filesize

    342B

    MD5

    b3c0f938f5c0d79a4254de98d6e42045

    SHA1

    8a0f51ea0121c794d8502d064078db3a48350cd6

    SHA256

    2f5490fd4026d6e3bc781410657483832b4f203df2531560dde124dd293b675b

    SHA512

    5cd226444f5c48f76dcde127f788b9344529445a77325f9696ea2cbbb188378776c59186281f68230e2831b38fb70f32867c812edb20958cffc7597705b85cf1

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

    Filesize

    342B

    MD5

    881819c60288b29bad9770c21a1bbed8

    SHA1

    87856a0db7453567fe41a7fc1eb06bf120b3c982

    SHA256

    0b4d40438f16f135bfc74ba461291c1ef0dbac2c58e7ac8423b2c3b31b1e6f6b

    SHA512

    0208926a1f11392536982c36bd4d946de667bf37a8c239dbb27ca6cd0fedc7d91645148b1451e0686412d3c952c9a3ee3d33c67f2d1e69df889bca7c2b2bddeb

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

    Filesize

    342B

    MD5

    a92c7d1a5279e172d27d206527f3a5ed

    SHA1

    baf8963195907dcff735ccf8050db0ac96c4d80b

    SHA256

    97f59cdd36c4a34db0c79e9f5db2809757364e7b02c4d5ac247008d4c996adc6

    SHA512

    f78bcb41bca19db145d5d082ce7282fa1ca9cea073d26dfd571c1a82856b7c39c323650c212862588f6b8c463f03fbc8e931d3fb3aae9af4a39b6be318debcd0

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

    Filesize

    342B

    MD5

    79aa8936fde717e24287b06c88b49616

    SHA1

    e3dcb332a7ca9e7bc312c03832785fa6475cdc7e

    SHA256

    123c166c35a5963f2c612b151e3637aa9de0cab8c2a01f2edb74041f329d2b0e

    SHA512

    c9251f052fe79cc44f72196a7a4ae58c0efa733ca768f3207c43a393f4b80170cc9083f70925dafd1f0a444c3eefa9689d93e08b15bf85c379029878521eb3c8

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

    Filesize

    342B

    MD5

    d06c44f19df5deec990f3a07b7a2e74a

    SHA1

    2d11c450b55bace7adb71ed870dca4c1d63f27f7

    SHA256

    c46448870e9dc28f1659b13deef3804fc03b18f8d1f8a5339c16584113323a5c

    SHA512

    6da4c05cc83b7beafd646f999a756d13f904e3f1499cb112da939f7fbdfc9e34e028e2b099f72d47ec42fb23cf24652e97c247d5fc9c1919c7a5ee5a27dd6cb9

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

    Filesize

    342B

    MD5

    860731c831c6b2604adfa643b02c81c2

    SHA1

    c0553948e1e31a5d05d81a232fb78e80b4155197

    SHA256

    1e5620a936e20a3008a0cb37bab310ef9beb04bc1fda6902f737253372c3f3bf

    SHA512

    cf1a7e33e8da93605b3dd659f4962f285fde67e7fa318bb6ccdfdd47028b902f5a1953050b1b53a0bd3466bd338aba17661f9d7e519c63d2548195410857e628

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

    Filesize

    342B

    MD5

    751562371ab8e88e239a5491063b95d5

    SHA1

    aa6f3edb197590c32173b74e39545c5ddd57fa1b

    SHA256

    ac975c65a0ebee1d71c4684b499e2d8dd6a9c0a32907e9b84522e35bd6ea3f2a

    SHA512

    96b58da65072ef54503a70b3ba2c30d85d42258892475ba5e2138242eadde3def8a9450d35958e5dded25172f6764fecc4e94e3b37732dd790977fda0c7e6b1c

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

    Filesize

    342B

    MD5

    1a999fe38191977a58abc292b5f9afc8

    SHA1

    91737762eb5b89b4cf3e5f73a3a8b35cf3bdc10b

    SHA256

    6d2c5d08d99d672f0c1c112f03fdc2b200ef4554f3be965951a074db59d5cd84

    SHA512

    0a5e957baad46f14ff7ffc6de9228b3823dbe501582c6b44af88f6a36c136b7efed4721d2ae517b228fb13a1ed6c22615e358f7f399cfa094764197e9c8db574

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

    Filesize

    342B

    MD5

    f4f20fb4836566b28f310c47aab16f19

    SHA1

    3daaf2004549590e4b81ec85200d26cca7e60ff6

    SHA256

    daa6bfa90003e0e3615d5c0e1a7536e869fcf4c0b8824cee4505ac531c7e6c8f

    SHA512

    68070b173fdf57a2ecd147dca971e6decf764903507470519283db603587b072043cb58a78c92f710218c83f0c953a751f4a23cfef546556532467efea1bb053

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

    Filesize

    342B

    MD5

    9796a1933d0f79de5b182b780d12baaf

    SHA1

    d0880145afddf2a2d692d362ddc6a645946f739c

    SHA256

    d5eca8076a7b1ee7fbdde35f64597807ebde6b6e927ed5fb9fcc287cdcfef4af

    SHA512

    4b1bab7eb9623dce2e018419605d96508e0c6e8749bd82ae1eee493000c4c0cd613ac06d8a81427a7c3a2ca9e91317359d173ba505e003eb6011a02ea8aa0ff6

  • C:\Users\Admin\AppData\Local\Temp\Cab10F5.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar11E2.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b