Analysis

  • max time kernel
    137s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    02-08-2024 02:08

General

  • Target

    Alexa互刷平台/Bottom.html

  • Size

    2KB

  • MD5

    33d45928f8e929d38f23bd4be668c904

  • SHA1

    846bbd59ff422e6b73ca0063b09ca577814d2199

  • SHA256

    93fdc69ef883ae86a2bcdc2c3a89312bb2bf278013c7e36eafac5076af531ce3

  • SHA512

    dcadbe5cc4f1ef6037b3b0efb7647ae05d2e0b1b2e9433fe7d0e3151c95250c3ef8c304f0fb7649aa41e4b5e5b0a9ff8de0fdf9871ea397fcd8c0330336b8f2d

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 39 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\Alexa互刷平台\Bottom.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2824

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    342B

    MD5

    423e6c2aa75307c5095a48569a59a7cc

    SHA1

    d9c49339bd0ed9179c12a4b18dfbd80c0b10fc36

    SHA256

    59d419cfbeaf538aa18f0c5fc62ab5d8975aaf45a3a627ce4e89252e39c1e597

    SHA512

    4081938127f2d11e72d0061596a1cb4e2a44ef933ed4167bce0572501c5ad043b1176475e4f6ea26fdfae8ba4796c918be068e5b37e43cf147fbc069f1c1a38e

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

    Filesize

    342B

    MD5

    97abc25d7f3862f940e4130fcceceda5

    SHA1

    6ba7ebf0c19b08abf562347d30b06e1b9267607c

    SHA256

    ed3fcc2feb51d459842301650856083b5c3fe156e7d1efc395715fcbf72b542b

    SHA512

    21c92cd456faaab4cb9ba022d131c72b945540e6386f27980620476bf4c25d59a5e3795fe9dbfc26c261a0bc0d9ff7021bc0ebc94527c40d1e57fc6431540318

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

    Filesize

    342B

    MD5

    0a76d461170819dc42cf6b0866ec3150

    SHA1

    6607bf8af41fb0227a2d18185b988cc0d918921f

    SHA256

    c3603085404dab98d40a0e48a1239f5df42fba7b7e5b487927f3dfc49a81a441

    SHA512

    d5d1afa70ab3697744fd2d8a4a73e0b6f233610a466634e6408055adb66f3381319bfaca22aef3067e117c24e8d325dd46d974b4b2ae53b9ed3bb0acda33be54

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

    Filesize

    342B

    MD5

    6eaf8817cd8d404cd9eed58431d623af

    SHA1

    ef2d038163674eab0e66a31f6a2b633e9b3a4047

    SHA256

    f2affd8e58c52ddc675ba36f706737765dfcf371796bf3ae1784c1fbcabebafb

    SHA512

    96ceabd0f7e90356641905edd5b0f7cf6668080d7988543e74d57e91c97bde1c6d77324a474f0fb96ff03d51fda1ded3dabef6f9b422fe4485776fc273f91994

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

    Filesize

    342B

    MD5

    2aa346e6acffe3243b955d940ad66898

    SHA1

    1508af788b1c63a7c2abb8357075b40546098439

    SHA256

    4df613e6c4b931f93a12c81c25e00937ba49e69d9aae4b41acb5f08ffb5e480b

    SHA512

    cb8cdd0d82efda32dbb9abbc2c1fb84ec20abcc500fa4484b9d69783d77beabd1fdaafbacfe7d6ffc5f476b9c40821cf2a17812f08c302aebcb1c84cfc0724ea

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

    Filesize

    342B

    MD5

    35b272b19e7f3ee10df9dd2148da8877

    SHA1

    1a492d1d48b0faa05da5f06e4e79cbb6a3b8fec0

    SHA256

    b51da495886700cde03c0cde633022795db42e0d0e3208f3b12aa3b105cedc97

    SHA512

    10f8002c79572b60fcf744b0add3bbe92a72e01817c8bc6f594c6eb262ea36c109656d4dca823d5c1edffc0b8a39a219089ddc3a1aef6217503e4874af6e8a00

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

    Filesize

    342B

    MD5

    718559457b898b15422f318a4eae94f1

    SHA1

    b65cd0f6f65305ba37594452ef297869202a1a6d

    SHA256

    c5460499ab139e1b5075fb27a79c083d69fd8391a4b0618c46ba82aa2ef7ce3d

    SHA512

    4ed3394529188fbf951c0670145a81bc3214c98f1680d5a1ec4657c0135355d3ab1ef19b2dfaca3436002571568be1e26352a46d41722035031ab9b19b711d07

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

    Filesize

    342B

    MD5

    d507f1a8ebc008f2b1c6bf7610602263

    SHA1

    edba10538b4c7f36d827f0e68349237f482f52a7

    SHA256

    9b6bf3757a0ff7dd150ce1e36f3b99d69f4afc72b2e7b9d124f675c388384842

    SHA512

    62765d8ea4b2ac08d3b13f5527aa215ebfc169c037bede3784ec8d6d119efdd3c64248928c4d96c67a9e6439acbf6fde1a8eecef868eeda124ebd2b2022a5933

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

    Filesize

    342B

    MD5

    9cd3c852fa29f1964d73d6c78d8c15ba

    SHA1

    630f7789f995f06994394a8572aee4c68a2d02b4

    SHA256

    59716bc9adfb9160fa1aee4f70021b9a3e6973c42d2f21fc6642f3edf9bfa2e8

    SHA512

    817c799179a65adc18ab6caa5ff38b2319dac40dcca86c2d639c0690e19410ea888f388adcb2c721f6e6522a81f974b4a1b83e77925b7b7c357d369265d3e702

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

    Filesize

    342B

    MD5

    24d1dd871d71b08d21a78e916d820ef6

    SHA1

    ad96387f48f8475196aa560f4891d50cad0f6cbe

    SHA256

    5ea19db3d0bd0a95002a38a51322c8c99c2a9fcefd932bc73ce47be9c1cacd28

    SHA512

    81a5aa1f0bc14622bbcc6a28c2a5dc3025dc39eaeb9a38ee909c2976dab90a389545cad888ba313320049d83f1147c5797acbd302a8ccb86f51d6f8a5e4464a6

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

    Filesize

    342B

    MD5

    1e35a40265b884ae90c329a57bc2418c

    SHA1

    bd2401570eafb25f0a1b794d3012bca5b23f93ea

    SHA256

    7ceda7c8e6d52ec0fd474a6018fdc2432e405497f0bba8fdca46b1c748e202c1

    SHA512

    f2f31f1225bb3954bf0651e2625e52984ae11ef533edceec602545ea29e8fb782cc97cc48ab02e53fd45ec6fda7dec8cc3b674fed7a5a4fa82f117b9cf0b62c0

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

    Filesize

    342B

    MD5

    3ecc72417597343dddc5d4de0de2be5e

    SHA1

    cc27e6dca3fcd70ffee78c8da57f58c238c78003

    SHA256

    46102afc2cbda15eeb20a8e94fdf576f492c122ecb9e83ffd7999f49abe0c0ae

    SHA512

    e402acb871ba69174999bba2196f2c1aa0b599e9d062534ceda0a264cb3ca9ae2c6cbc9b2949d2bcb10e9be62e929fa02246f1a330141915cbeda5a614302ee4

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

    Filesize

    342B

    MD5

    0be8f1431b9f012fd7b09400ee403e2c

    SHA1

    36b090acc7314de6584a8c427b5c6309e84a5dd2

    SHA256

    25dfebea16c1f7b1891d648d0e8959279d560429612d2c74a2d24c4bac4a31ff

    SHA512

    a2afb11d68e1bab44a96dd0c5fb6c9e81ca2951044726f8af092e6f757f64bce7ddfa76c47d899af2d14270c8149b3bfced6089db12420d03c0fa9a4d067cb8d

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

    Filesize

    342B

    MD5

    7ca5fde1d692be4ba105313c5044cd66

    SHA1

    a0a6e81a60542c4aaf6adb3e8c5ed815ccb951f0

    SHA256

    c76a4bfe982a540561d985f86742499770c97207c5a95873f7de24d6519077f7

    SHA512

    741426db55b4f6d55be1c2d089acd54fbca8a0fe475045df289345b7e461d53ccad0075ed2ce886988c09ae38b5115617d0f2f0e7e4052916a467e6eb96a87b9

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

    Filesize

    342B

    MD5

    5a74bd079ed7733acfb81e9713e1169d

    SHA1

    b9b759034228cd7d6b72d981dbbd172abe85d7fe

    SHA256

    7d3112cfc02cb9cfb2101584842ffd5b4853931793e69860eaeb59aec401d7fd

    SHA512

    eb4fe23249a430cfcb6ee0cd417a353cb3f4bbbcc10ed27023bcf0ce0c099c464994e49c1f173101c1cf939bbf770ce69f62da0a2f55b68ae36e3ba4f0067897

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

    Filesize

    342B

    MD5

    4c32a522171fe5d0fe121cc1ca4e7997

    SHA1

    99d1a9e4cee77685c2dffbf8a880ec25a5c2c366

    SHA256

    90b2bf1acb52ff46dba066599261bf418f466d1fbae3d188bedd2e16b710414e

    SHA512

    b251558b9186da4b35ef2f68aa3749a5b50b9c567ce3ddfe7221ae16591ef5465be238f6759a9098e551dba2e5fbffdc00bb9b3d568b54f2fdf99eb68c660ce4

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

    Filesize

    342B

    MD5

    19f0003d32f382354a2bd920978b4d9e

    SHA1

    9ad0e413769ebac816ccc17610ccc9258b20953e

    SHA256

    48a3d9465aa50c88dcead3fbc09116523207f9815e5f4d8422b51a8aadde5e22

    SHA512

    485807c6f3a3ef020eefa6afc6d648172bcbfacdb59337aa7c36aad32f7462bebb45b713ba9892267e29b9da72915994d8ef3f70a5fac68923caaff70e2eb020

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

    Filesize

    342B

    MD5

    20238232f49803bfd7a2b13f93b5bbed

    SHA1

    39954fa3110279f401d725ea518e9c2529b9265b

    SHA256

    8e1e3c68c0c010154e09abba4176c56741465c7b26372203e7b93fb396fc56a1

    SHA512

    41f29245cb14d0425665a13f211ed86b513807df794278b04f268d826ec2c11ac0319dab4ad862a5446e9e1e639d98640d54d6c8e056df24566d48bedb6adaf2

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

    Filesize

    342B

    MD5

    8b3c63ef6de776aff3547364fef10823

    SHA1

    4dcf0b224862208b6b24bc9ab6e02873239d75df

    SHA256

    1181bd81f36826eeb97386d7f671b3c44690bebc9951b61580ed0ccabcc22620

    SHA512

    ce93b32d8acb37b93decc4c6f15a2ed9b641d9cacfe45c3a05fd806085cb068118698da73d7278f65c8091291bc31e69f5e0d1e8bd1d495b6641f486c2aeb32f

  • C:\Users\Admin\AppData\Local\Temp\Cab387F.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar3901.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b