Analysis

  • max time kernel
    133s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    01-08-2024 08:07

General

  • Target

    docs/install.html

  • Size

    3KB

  • MD5

    43ddacac4e0de3b949a1526cb5e0f84c

  • SHA1

    988b9fa2e2219fda0f9be26df12c2e594c6720c6

  • SHA256

    c37377d10378b65e81d30c1caa47526498959fd59e092bdeb8d4d5ca27efe856

  • SHA512

    4bcc7276dfa7ec25daf0e2813d48b4f8ab50e76b288e581aef68de01eff9dae260ab4b3111795c715a25f41516d9e9049f61ccc94c77e36bbe717cae9d3012d3

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 41 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\docs\install.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2356 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2552

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Modify Registry

1
T1112

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Replay Monitor

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Downloads

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

    342B

    MD5

    f3f4299190cbee71d8292ca3ebac8853

    SHA1

    1a4bf8df327ba3be14932b8f96c8a7a03e178e6b

    SHA256

    94f99a969cb2560b61928a8a1d26f72de4f399eff7ade81b349eaca4764461a4

    SHA512

    a853ffb90c4ab5cdd6b50c7664b5c2e5e03aa36d88c6a96d7cc22f861e8bea85c8fdfa2dadf8a61c952ebe770ec0f0b9ab327609daf264a5fb99a656af0d4466

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

    342B

    MD5

    51af23ca8d716bdbda104208c6fa918b

    SHA1

    95ca9ed72be5c73733aade14b073b74e4ce7e8c9

    SHA256

    28f336e9945fb1204a222be14046ac866d6e70ba7edbb487d69cd5b721352a66

    SHA512

    8c79b65170c5d0112b6c5f1615488a3e7f2d20410e1dd088db43a21240598efe7df8313a913091930486d0775dd62c5e87efa7ea2d32582aafa04d0991898304

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

    342B

    MD5

    04458bc1caec6261ea5c5a0ec57c2be8

    SHA1

    b08dc210689dccc9da91ed79e152231452ee7e6b

    SHA256

    0e09cb9c61476bc88c2df1637ce04216541f71c9ae60a99761556d4d0271a30a

    SHA512

    f807159c6a21cea367084c150fec4431c5d3788e8258074f0dc659e007b2f7cc94ae110f831d8fe203f3d001bd7e7d3090598517520ddcc9fa9a6adae777e7e5

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

    342B

    MD5

    1e56d8beaaba10b38d588b89297e9c8e

    SHA1

    9195dbc3f98d73df9d372ba993173d7bcdb6e2d1

    SHA256

    9847fe32834449370b4b087d45d651af530a337f18053f01a4ff07fb8f321f3a

    SHA512

    03ea41f9e543eb75d31f72fa50b0b98f24e288f2f463ec5629c2799b3b3864433697a087e9480fae4634aec21d8c0ab037ffa48a4828cca8537040a1626784ce

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

    342B

    MD5

    efe655420779e42540c33564090efb5d

    SHA1

    c588d8080f8db79832653c42ad15626175a4ef5b

    SHA256

    7e79c2bf704c249495206fe418a428060aedcdea6d687145224085ed6fbb220d

    SHA512

    876dd4b2ecee4a958dedea02b38c577d6650d474cbb52e14054cf59c6c0bdab996b7bca73e435208d7dff9c0d18663462f489fd770f703c1c3ff121c3277b138

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

    342B

    MD5

    5520f68f14dac3cc1b84424d6dcd9cc4

    SHA1

    6a5abb620cffb382c9daa38707da92877da6a622

    SHA256

    af23bb3b032ff43b7ed4adb8b7b8b6069823fa4d75570a1e0736e820750a4103

    SHA512

    030d7647c9a9d2b02d6bf289573b9f841d982170c0afb67d2a6f9062fb17641927ee9e32d7a0f9e438cfceb5c4b8fa01f12e4080e129de57a826e3b0d1021a1f

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

    342B

    MD5

    53c6ab8811f3018d8d298afbda5816a4

    SHA1

    fee061c01f15ff2f53178177112fc24d937a5682

    SHA256

    b9298d95ec72871963c19710ebb843e0c86cdf9edf6d8956fe509eacc74039e3

    SHA512

    99d7ffaf0780722893a7227c576bb8b5152c5371796e04bc347208af8783189d0b6613962681025f0c8933f09b182b6ce9f5d0f9ab4206ec9f5e860c7c5e4556

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

    342B

    MD5

    9607f411fb7a2a46a7244da5c9d836fe

    SHA1

    df28c6e3f2cbd15ff74269b8e30a2aa07ebc4382

    SHA256

    fae9c04c75d14a5dda43d780711ca8e06e3f08946b51dde2f32953529bd2f4d7

    SHA512

    3722c73f2ebd436e968dc2b9be4f974f49c0b8a5477a47ab84a529b02fbb852e43e8a7282e8b6b647f5683d97d6da3673b083581c3077f647115c79cdfb6abb7

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

    342B

    MD5

    476c666115b6abc215e594450896bb2d

    SHA1

    e189417a4cff06ca2f9760ddab7bd39e8919b118

    SHA256

    f1917e73935ed33adb1ae5214a20638f9a4bea26e9b0786a1297857b408d9b8e

    SHA512

    c571d562ce73d0fff865587d914db47f053cc1038517f1dd24e6f46064ba78cee8c03bcbc2f8033046422cdbeb041b3c8a9e8e94e7b2192fe1dc8eb93a8758e6

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

    342B

    MD5

    b75ac9e25a573c28436cadda29260b54

    SHA1

    ff3d674776541d02bc319e3c1016d13588f748e3

    SHA256

    23e6453a4f35e3b216ab406313ef43371ecfead9697efbd9e90c5221e7b3eaa3

    SHA512

    42c87a5f6cf8650e7ec7fcc52d4cb4d139e9e39b74ee2e26d9394e5c783e742074781052091c35096370e3f54f4b9c51e3e1cc48670b3ed57bbaaef31e9f9ce3

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

    342B

    MD5

    d0eb647a505f8f627c3ddc651741aab3

    SHA1

    3d5a7729907fed29206f83de8fb3c7d9a0e34d4e

    SHA256

    9cdb3ec370626213e0284901fa0b6d962b424855ce1799a4eed1beecd5cb1900

    SHA512

    822e63e595f665737906128e90132ecc7797c66cf67d7b8cffc6ff3cb5acc839ff48c2325311c2e65ef6bba951d04451faa0ba91b790504bcbbe9dfe30e67f15

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

    342B

    MD5

    de7da81c5799e82c27ebe3b9827ae0d7

    SHA1

    a578e5661144874c366970086946672daae2d396

    SHA256

    a5939acac481625ba10b967351d79eba74b3d4c01873be507c8a88f1c5ce79c2

    SHA512

    2b832d632ccb4cb2cc47d994aa82262fb57128e32686435c5764ab0e12e306ae7aab7b17ab251e948793da107c3b655d4e7e10a2d0bd445fdd42f0575a7a2bfc

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

    342B

    MD5

    45a5aa6c96fd3d3ac81e75d70022569f

    SHA1

    84260964bf5b31fe9324aa904aae53ad444f68c8

    SHA256

    c69de6f72512c7d595a2a4755066525a5199331907bfc6bca54b6f673f60302c

    SHA512

    23336b6182101cf2a95bbbec9522480a31f2e745b20cc3b43ae7911217e5bfd4bbc52ca4071e28117f39d64c772dfde51afd45d0288ba6474ed57005cda599da

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

    342B

    MD5

    bdb1ab602509be6b853229f40a8171ae

    SHA1

    4969de1bc23414325a11551d6b7a2f4fd4676501

    SHA256

    28d90fc0f11303155816976d0da37aba85b5ec004bed62794520ad0231452f0c

    SHA512

    d82bb2790d6ac5f31051dfac87c48e4463664af7ca5b6546b60aae156f264d330b7677e1517b988637588fcc5b1f2fa76d72caf8e962b7c058523fbf4df503d0

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

    342B

    MD5

    4c0b3ebe3529d150ec55c12a97ee981a

    SHA1

    94f49578cd91028b13a93cae763593b2ebbea764

    SHA256

    03d6e1026f95e204e0b186bfcf4e86941aa317271234a31db4afade49fd79998

    SHA512

    deaecde34d85fc183d770d008f8479a86916888d4455883a96a7da679475f79f0de0ec665be22812b7aa9963822a120c6e3284d1c7d1c84b893ad0f1c71e6430

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

    342B

    MD5

    20ada1cc809b8f5b198f9b59c8b85ff7

    SHA1

    7217628d87192c4e9281b7a02493b7375f30da70

    SHA256

    56ba0c88ec12e08f066f90c6a6fff3f9a99d05526499a06fe604b4cf3bf5ee8f

    SHA512

    cab80baa8eb35e38f7b3e8f5a497455b18eca4ee9ad077a04b0633742aa741232c690f222fea194cff432f80fcb3112d3e309ba0cf8ffebf896365f640b6583f

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

    342B

    MD5

    3d2f643017d6aba93f2c44149a96571f

    SHA1

    79c37f8d285d629ebd6b456e22465af5a114fea8

    SHA256

    2de8c83962e20f3e14ae7a9a51c74b16020e0498686c9a1816c3e3076ea1efe7

    SHA512

    afa01449180558d34c26751b546ebc853a6c160372aa02f47d2c408d27eae38bb10364f763a52f3a60133175425d79a584176b97f461ae42c1acf62c564b3836

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

    342B

    MD5

    1efe9eaf0f8df91e1dcd98ca08cdcbc9

    SHA1

    a50c853ca2484bd9cb528e0a3c68411cfbc49d55

    SHA256

    a5f82ab6c45d68a7aaf27b16247ac23e0bea70fb5075e32b7938fa5c67ff86c4

    SHA512

    33d019bd6bcc1d873a9071f17ac91084ad6d55ac46980b1446306a4fcfe2765f9b98316235dbc21bea5fb857803cbf0b8426966f94d8acada6d01ced0c10ec77

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

    342B

    MD5

    9a85035fbfb50582d8cc105ede9e5a88

    SHA1

    3d2310679d5f150fb5844f8011877567a452b1fa

    SHA256

    3f5c0c88d6e67f10ad79ad0a3f6b0eb6aa3764e3749d02117c87082e1fc96ab5

    SHA512

    7f0e57fdaa295b47fe5b212d07fc3e3317d6a8a0feb4bfcf606a588517d71f1b11b39ba92d7eae2bb04469067955fdd054169e42cdd2b947004f2061576c32e8

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

    342B

    MD5

    bd8a121f353ca2e4cf3ab567ff92ccc4

    SHA1

    35319debcac0b56e65890eb8ca8518dbca05cf82

    SHA256

    f99685c8e50635c845b841a704569a40797902b16f37f546d2177e74c72aae39

    SHA512

    6384b725479c0af0b1d514d42d1292b46ae4c002451e9e5bd229bff377e9ceadf4cd308ce3f695f44978ffd0a1747e33053d8e482bdefe144baff01456682408

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

    342B

    MD5

    ebc575e3787e17079efb88234e248559

    SHA1

    947734c846332ebe841ca850f1c53fc788915ea7

    SHA256

    80e4bd0c97fd201867784e1fa90f95171dea4be2e423a3cd2322d42f849eb825

    SHA512

    d2f49e350b1c66cc0f88200f9736298a7d4bec8f9eadc0f9566736487ac6f2535be932593994014b3cafd6d5bc624f55f3e3e056c8488812732e3d0eeca17c25

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

    342B

    MD5

    98f281bc25b0b4b3e680d45375214dc0

    SHA1

    1e59c9f30d3940b4c5e0dab353c15d50cadc3608

    SHA256

    6217e4c239f96378e25e490d4f43d7dccd0aad12e0286f09004fe8dd1d0899cf

    SHA512

    2c05d6f5cfb055a09e1e6e29693583702a6afe07aec7abcbbc19adc0b859f63cc359b55ee0c51fdd9abf81afd5a1c96fe25bae0f9905fdb128e53aa4a32f29d4

  • C:\Users\Admin\AppData\Local\Temp\CabC278.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarC2D8.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b