Resubmissions

21-08-2024 15:43

240821-s6b3vszgrl 10

21-08-2024 15:40

240821-s36s3azfpp 10

21-08-2024 15:31

240821-sx7heazdlm 10

Analysis

  • max time kernel
    194s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-08-2024 15:31

General

  • Target

    https://drive.google.com/file/d/17HK-EZtmp9Jo3L4tgadFEfmAP_LNQyR5/view

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • 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" https://drive.google.com/file/d/17HK-EZtmp9Jo3L4tgadFEfmAP_LNQyR5/view
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2120
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2120 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    f87ed217a0347e187400553664060b28

    SHA1

    4c17350e0fa759bcee8aec6d171f0fe4f418b1d3

    SHA256

    179e03e73744eabd4644691ad508a66dd0278828b56f4543a6d7cf9a2e7c8e6f

    SHA512

    036f86349d47ed086d3770818482a6d15161d4e20dfd97876dea4dfff2b3989b4a77932184484f28f386adf665b20dcb3b92e7dee927b16ab284060c6cbddbf1

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

    Filesize

    342B

    MD5

    12a71d3c9f0f588b285c15bff5866d65

    SHA1

    744ea35b0fb61d6f6598d46402fcafb7e68c6839

    SHA256

    b25da54f4b936fe4625b9ecaad87bf0a0e097b9ca920ca8639e87e9cd14ac413

    SHA512

    f57bde0ff201fad8ee2ef06a44d0302ed975000acc9f4e60f119554b9daa20443ded66e6fc61155e25cc9c8a18ee595d984ddbfc1e1b9d717ca44583619f5f3e

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

    Filesize

    342B

    MD5

    322fdb46cbea84cd1571d16a93dc1d9e

    SHA1

    784c5df732f7c0cfd9a4d9f9dbc65dca94f23033

    SHA256

    dc74673142bf5d0c8c3c559f9b4e5d6b44a02a855cf02ea176b57f647613961c

    SHA512

    14e15fb33c06737c0dc54cc9ab594452854750cbba5f5b197c8b6d59bdc1bbabf44419ac954b662c8a5b16ebec19cd2aa2f2aa3ad8bcf83f25edce5f79384c1b

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

    Filesize

    342B

    MD5

    e2734585d175fdc2fa45d270346f0918

    SHA1

    aa42f282d49d15f4d1b1d442686d33fc2303cacd

    SHA256

    2df551e73992ea07a6401beb22dc89d758691d5b475f434de7ec6bb263923d98

    SHA512

    8c3a6402550f5b3ece1244a115e4e16a80a1125eac24822bb67cd14c622af8a39f110f9753e56dafe784e040ca06e479badc291598be4bd55c506fa2e322746c

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

    Filesize

    342B

    MD5

    41b5c216e727829d9449a52257f7d212

    SHA1

    b856f0211bed7b57dfd31b269299d5b9892b5cab

    SHA256

    89bd31f5bf1c0f2f4c9e787c20aa10643735b953453095a641b525e045deab39

    SHA512

    1aa7ecac713f651e102138b97279b8d8136cb09f64d6ca29cc2455ec3b4501dd62327b7e6be49009a8f92cb36a6bc5e8208245c6057a11e2e1ae63d7f90cbf8d

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

    Filesize

    342B

    MD5

    c21cad651330c4b78acdb1fcf120f6e2

    SHA1

    b3e4601b31bfe20e82bddea761278b6f1e6ab28d

    SHA256

    d1e2cb08d0dc426e6db226ea52e35184dc1bf3cea225d64a050124c434732121

    SHA512

    21895eef7f837a4eedb081673dabd6526e8869fc527cd009caf3bc97ddf50cab1d4dc897c2e3b32318499b20e34e30f7215bcf2cadb4f6fa8744b0b67f36e6ba

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

    Filesize

    342B

    MD5

    6b2c2a7e24afd8544c52a8e962571372

    SHA1

    856ba43881adaff3d08e633a1304bf5208274d2e

    SHA256

    fababe08734b0c43a5aad30208e59ceabc52912671d18c337919703f500150bf

    SHA512

    eb4af12f8f15c07e6ad634ba8a692f8d070590dbd840da09ffe27b8e3e180383d038bcfd75374e0a092d3de259a29cfd189fb717bad5cb04ee17332af8ab6454

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

    Filesize

    342B

    MD5

    e8b9692f505b3395aaaea636798c2123

    SHA1

    2e823579ec38dcd561514c92597fb0e9d98c78b4

    SHA256

    c3043f428190111e320fc7de016dbb880f87963d74f453c08ed395288655ca6f

    SHA512

    263fd55657ba5ccfacb9bbaefad776a5d794513bc6be5c084e45872b738aadfb0570f9fcc0c4136d3301dfe4368fcf98fb75f15b43c3daa8caa4daa7574cdcb3

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

    Filesize

    342B

    MD5

    0c68e0793d0cd30c8dfc48b7891cfaf0

    SHA1

    cf908869e0f43e75e0c2ad6a0fe8861417716e67

    SHA256

    15b5efb6fb24db5157385b07d6b2344173ff979e9c6a60a6515665421a65124f

    SHA512

    caa555c86e03545b096116e6d51d69654607b7847196a7924f1a2ccbb9e09e6c5e8e582a3508f086f20b1daee1f506e17069897105718323633b9151872b8fb3

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

    Filesize

    342B

    MD5

    d0fb5ffdf2e52e3fc1dc9fccb4f917b5

    SHA1

    48e72b98ed33205e87a034e0bc604b29f7c96f7b

    SHA256

    b7cbc82ee382edcc0867b06d8fcd7efcea72608720a220ae2bf4848841c8287b

    SHA512

    2991bcb7c9f0c18ea4d815536b05b0269a86da2a1d8c074d9f3b47aa474fa6d9f2e293f526a6c0ae96514b8a56f32e804cd94e4b8b4754b60eceb028e9bc1450

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

    Filesize

    342B

    MD5

    f0a706ec789ca4e5ea8c9e9ec2900c4a

    SHA1

    7f25ce88398799224009bb24cd0d2c5f5f8e4f0b

    SHA256

    680f27f541959b467aa087e25bddb948f375a15ff446477571bb19551d45dc12

    SHA512

    74e6a65dc3c3e10b709fb4ea5bce5bcca0fa2e64e4214ca8bee6b5202499cfcb9f0d459d66a6d9e188dcea8bbc47e84ec9d5a327e676aa74d9a7ac130d4e0b8a

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

    Filesize

    342B

    MD5

    542e29a6cc155d80ac1bc7de35e5664e

    SHA1

    2be8a405031526faca23e01197128f93abd03979

    SHA256

    5458b3531d1a18346fb209ed6fba3ae6e93d693c5da353e0bbb1df60718cf1db

    SHA512

    c9f2bfff03627bf04c4aad47492891d6005358d8f8194a62dbdf1330ac8ec149db3e4cafecc457a3a475c94146b5e4c6916298ccef57deef8850972a6be3c070

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

    Filesize

    342B

    MD5

    9c0eaad88b673a86fbe20cc6d8febc40

    SHA1

    f1a5782e3ea20aa3341c9e2305f17d997d12bad0

    SHA256

    f012fac4d7cc32525d536cac70e599e8cd2481e7653f2bb475f223e754e91614

    SHA512

    ebd475306f2d2b3fc960e781b21cd3feb90b7f445ac9ddfa4b2764d84f486ead070bb4d2c879ea9b26a0b84e145d4b782d0ca44d3b0dae9502a96e9bc4ac01fe

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

    Filesize

    342B

    MD5

    602cabb1d87297ac1dfbe2e104fbd272

    SHA1

    10bea579d302e614bdb5dfaeaa8cff1bff6b0b26

    SHA256

    40416731239feb45456b397d924f5d00b6aba01fa0624ac6865560d36739bfb9

    SHA512

    ba0991626f2e557f190999e00efd6bdaeb61c403d4479b547b7a8ae6d04989ed02d07957999e6fc22ffbfd92ac230cde7d1755a979427ca6ffe0814e0b43f754

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

    Filesize

    342B

    MD5

    3f311da84b62e4ca3c128da05b7ff195

    SHA1

    c1eb5e4e26bf3ce47e8b68a65dc491936c9adc63

    SHA256

    beacbef5afbb7c055e57689b075eb0ef0618e52ca28a2e95a2af60a64a1f0c0a

    SHA512

    f5f42dc1daf15cf74119031cba042834bf2e1c3c9d4119d912307e615d720cd667978347b76d3494b37160fb9ee9395c0bcda8077b65657b99eabbb9e0b8f421

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

    Filesize

    342B

    MD5

    37cba38b72986ec8dd61897528f3fbb0

    SHA1

    0cde143e48c92efff34d9bc00fb3b21d8fe855b8

    SHA256

    d5a09293072ca4189643185aae7d6e5939c73e2dc9e0f38b7cf1ec4e90aeced6

    SHA512

    912f3d34c7989dbb7b5b5f5e7edb8f6f0ad0d1ce8c39d9170d3aed77a5b319e2b128ee98899e067163c9f7a0ce34d240fe60767c1511aa602a253aa2d150638d

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

    Filesize

    342B

    MD5

    5fd75f65a45e3e7796d175071ff9bfbb

    SHA1

    ffa362ac49f34733e9dbeb5ce9aca6ba6e659220

    SHA256

    47cb2308763e35b82f6a6e828602ee77fc6f3ddfe7da49e0b3774b2802aa3dc6

    SHA512

    5ec1da1e4df702cc313313d2ea54e2b4917c58814f27e707b5108913df6abcf654644839a849331038b538a8972df9a33f33e719553eb23d15c39b4c7afcb34f

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

    Filesize

    342B

    MD5

    80f1a791ab2a742736bb236af021bb92

    SHA1

    7721eb8d0e95bcebfc2538f060d8e08f9936463a

    SHA256

    f10c5a83abc368070aa325d3e384c88792814469e1ea069d906efa2b9ccf2531

    SHA512

    c5d9721dfea087be75adc20bde9464e11a7bdc734a8ed08d4a785757f044b97df41129008a0fb63a116618218aae82028a6c04394ef315025c20fd0e0a1a2dc0

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

    Filesize

    342B

    MD5

    2e1cd1526e1e5843b7b7ed40c1184ab9

    SHA1

    30d076afceb75072d295e06444625b610b9fbb63

    SHA256

    984ec23fde6e0cb3f534e75c7b1db99846e96ec5a10de0f052b4700e079644c1

    SHA512

    dd3e85c4593f38eaa08a54254965be442b3618433715c443e8de17e7132a6819394b36a347eaf9d316fdfc295726a0d09d9504f563a28d1242a1161182dd0eb6

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

    Filesize

    342B

    MD5

    47b11ef0ea63382aaeded1ad36384c0a

    SHA1

    c69c150364d877f00322fd2cb005620d9ed19dfa

    SHA256

    59095f47a97cd277508024ae14940a5f07ab67876925927789984c45783f44eb

    SHA512

    1cb910d051120e0c9e96e31852ee236c939951fa70eeff2f7a8c9f1e764a4966e8d1459e47bd2fe7eb48e637da0717713215d694dc68444f27ca3f503b56883d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    93a7d69fbe6b1219db5148143746eac4

    SHA1

    4dadbf29f9869943e4cd23b2d8b2f3b016024868

    SHA256

    caad3f05dd34a277411e17fb1374d1ba26e7b01adf1ca1a8df177c1f50402b31

    SHA512

    e6da2bdaefa107d7de1d37998cec638687e0d16058970aad3ee60d148ef0bd6218355a3ebf3939da87b0dc3ae25611c878242113006a575af71e8febec955dc1

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\5f5nsah\imagestore.dat

    Filesize

    1021B

    MD5

    076f1f5354558cb3344907f43baa24f9

    SHA1

    d65e7646b97c68ec08741a578773401ba22fedd4

    SHA256

    d6d26f7bd20ee79d5c8161d44ee2d75c2c313ef675d43475291a04325b966d3a

    SHA512

    684a1fe6075588facf90308d5b8746b6985fb1a95faaa360a459d26a9728cde9a6ea9a860cfff3d5992672e0c621354205647bc481c0571ae0c52337e8a97cbe

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\VCY0HBA7\drive_2020q4_32dp[1].png

    Filesize

    831B

    MD5

    916c9bcccf19525ad9d3cd1514008746

    SHA1

    9ccce6978d2417927b5150ffaac22f907ff27b6e

    SHA256

    358e814139d3ed8469b36935a071be6696ccad7dd9bdbfdb80c052b068ae2a50

    SHA512

    b73c1a81997abe12dba4ae1fa38f070079448c3798e7161c9262ccba6ee6a91e8a243f0e4888c8aef33ce1cf83818fc44c85ae454a522a079d08121cd8628d00

  • C:\Users\Admin\AppData\Local\Temp\CabC506.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarC508.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b