Analysis

  • max time kernel
    120s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 10:37

General

  • Target

    1620a3ddaac6b8e80af2c62f07ef3f5c.html

  • Size

    1KB

  • MD5

    1620a3ddaac6b8e80af2c62f07ef3f5c

  • SHA1

    ec38d6bb62eadd2bcbd274244a4a07ce3d74757f

  • SHA256

    0bf3b3abf0902ab33ef6de3ea43aaafedb38baa3d27909309297a0d39655849c

  • SHA512

    e97bc2cca324d7e35ef8abedd4a7774a4fd9d02d412bdf5f550b695044d088998d475648250e8f9d2a3d94b25f611688a9176ea82c25848d4ffee20ae906a2d7

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\1620a3ddaac6b8e80af2c62f07ef3f5c.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1700 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:1736

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    fae3620ef8080a080f28aad56e4fdd72

    SHA1

    9826d132d4f7df1c522bebb2078b143f7000caf1

    SHA256

    cde6ecb54adc05c02fdec1920dade6998a941789cf07354072ceced871689c93

    SHA512

    8ddfcd179314823d282881650f68533ecafcc699e5248b05a7c9fd9be595794e8b42e62aac09ea0a54628b16f82393a57efc4f9c69c3f854e9ca59d9bc30b9c2

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

    Filesize

    344B

    MD5

    349c0d2503f00ba128c340ddfdb131aa

    SHA1

    afbd2a04cf27ec246d5acab739447a367a0c0eff

    SHA256

    5d59412fbff44b13ffeea5a4b6d24effd6f70815684eecc272eed496293ebd21

    SHA512

    dc4b17ae556cbb0f0bfebc7c132a21b522e2cbef8019cecf23d13dbc1e610f153aad8d3d1d08592bc80a1763b6a18465741d38c580d97b83512a0cd8538855e2

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

    Filesize

    344B

    MD5

    6342ccdc37ab75b221cbfeec73a0d5ec

    SHA1

    3a0cca455bebb7bfb8852562502864f2a5893b73

    SHA256

    b4c340884d8ab7678db462b1e12e798b7455eb28ea3c7176609ede2d62d31516

    SHA512

    94ca517b53a5d2b356bdb76687edc432fed960f91432cb27d9bbeb5d71850287dda5fa6be0800ca31c47d9a4533ce46bc4fe4d69e6d9e6f9681f4e6b7ade11ce

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

    Filesize

    344B

    MD5

    feabc4f4bb6c4e6b5da35611773c6a61

    SHA1

    5b41121beb311003b70cb2eeba600ba5490ed766

    SHA256

    b0fc27dcb2110ab2446b929847b164406b82315dbfc8e91e0fe8431b614ada13

    SHA512

    5d000faf91ff0de9cc12c4eba89e2b426981037ccc2a5b72272f9bc0acac5ba1109df97e19a76d5b5d2672a716af979505ce40b4f7a04196b082922013a92fce

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

    Filesize

    344B

    MD5

    218b49b97b64073abe870ca1b46dabc2

    SHA1

    83197756dfac7e2e2253d6d1429593b2048d6caa

    SHA256

    2620644300c81f693891849c6d3f6fea285c685b8744bf835c54dade5cdfc044

    SHA512

    1958eadc52e9b3edff67e39f0eb65a1c6392c9e7f11f96d2884e9bcd4a7107d94dcbc2d18885d806e2bade952ce62ffa3fb0f34d6bb6663e074430a7ba30faeb

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

    Filesize

    344B

    MD5

    aabd441c46acf3c1375ff3134e1b1fb6

    SHA1

    e6bb9110b07b723edffdfb7e6911dae109c4b96a

    SHA256

    29043a602c9fae48f07b7d6f14353bfc5d64fcae84e0c72e894620065ed601db

    SHA512

    cf9e767a6a97a17b4abefd7701f3523556266b5b80a52c49f4b38103fc8990f9eaa84ae74efdfa2d0fdf310277cd293b736cfd51b85ad203bb4777732afe28c1

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

    Filesize

    344B

    MD5

    74e2ab470dc49e235b7c0d3ad7d23478

    SHA1

    6d664393f8372b56af2396251dc9d3b586f7c19f

    SHA256

    914a823dd0ad425810b8cb3acd8da9825240a79a3cd3ad48c9c130af5cbbe639

    SHA512

    4ba71b458db14b4e3887d973e9a94bf8171fda035a17de345f7ee6febf749f09546ba4222e7f09ab1633b1da61a8daabffdef257d53f4fcfd7d2753b45475c45

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

    Filesize

    344B

    MD5

    5378a87e8d29af205e31107324b72084

    SHA1

    09aedf0ed784f2482a064f6bf65f2a6d8611c653

    SHA256

    f47ebb8dde8f8eaebedb3c96bcd15a82702bf0fe7b473d415429140b2923a7a1

    SHA512

    ab15595d620953bf8a24c8cd60a417d20e16c8873a25f4d10c0664035f1f26a8590853516968c1c6b686a77dd4ae92f1070fce11dd5c6f6cfaadf7e92ab4d492

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

    Filesize

    344B

    MD5

    5a3fe235f385c4f9d1ca8de98722e32e

    SHA1

    6f65e7160730f5e66599ddb8690108b59303bbfc

    SHA256

    b492bc729cd442f49ab29f1941114d3a2ea8c25525a9d4c1fb9c8b30a0b7835c

    SHA512

    824c531f97b276545ad3c9426937f77d5a09b2047fa228591b6801d0f2049fe40b146425fceb427ef998ce6d290a026d4f5dd3935bbd64d52219f00c5008301d

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

    Filesize

    344B

    MD5

    103bca6a8fbd0567f9dc4c3c977c90bc

    SHA1

    077df97d4f284c681044910f91fb7f6b5297d994

    SHA256

    2bae25e48547ce9da7c684e7fef4fdd1e24e9e20e806d1a6779534b327d7a6ef

    SHA512

    746cacecdeebe0c161a737a02b37046780c059c620cbf675fc3fb4e9bab092f9f24a583dfffc72c26eb1cde8681004e51d3fd67ec50aad57fcade0f08325deb5

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

    Filesize

    344B

    MD5

    87a6562454d024b1dd7f2500a3e0d151

    SHA1

    f70c1201614b40da99b31d3996a7117e60e2d60a

    SHA256

    130243a054a15adc5e8a06d70f2191cc24b09d0fe8be89abe154a17e5f4ff671

    SHA512

    bdc0edddb67361795061b86c203dfa18110aace7bc96d56a9c4cab5f66d2feab49f61291f6536ba64dc819e1f953b01c675559f1fd4b6903411c969d7e97b00d

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

    Filesize

    344B

    MD5

    e15b1d8f3e000e044935499205194379

    SHA1

    f71d0f7cc780e075d5be5fadbf4c4c203ffd1db1

    SHA256

    8f9dab9dec9315f1d1000f2d76a6abf23db1ed3fe2b8bc11a1b3044d8ed10fad

    SHA512

    f5f00e8e57dbe9e5e2e384e63f0e05b414e1760b33446c9ca575b52ac3d9a390fa9928ec7844753719b1d48df343f2a3199c43e5641e02d8a428323765c95dee

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

    Filesize

    344B

    MD5

    1d60af3b37975abf210a0f2f5b4f82f5

    SHA1

    201fe822e59240f27d82254c82f551fd55b4fd1c

    SHA256

    a6f9dec2cb4d5a9aaa72115f4589044def3f2dd9e1f2d1ac591e0b2a35545eb1

    SHA512

    28caba029287ba3046a95ad54b73f8b96cd65dc1becd19c11ce8ebd817d0386bce11b289e18c12259d67c84ed739caa811b56873bff95b270d2ef038c097bb0f

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

    Filesize

    344B

    MD5

    7774bdb3dd3a86d91118340e6910e4c2

    SHA1

    dc313201bd6361fd291a29f2c91ecee212cecd6a

    SHA256

    7e0dfe2dc3d732b4c848ea6412742b25fdeb44b4453708e92861102f52c97c3e

    SHA512

    92f2cafaef70e4889aebfb7fbe92024747727b3146f560a94ec26679f955fb4e364510b3f9a989f9c0d523c074f37c910b9c60c5bac8a7297b248db0dea98319

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

    Filesize

    344B

    MD5

    4b6cba0963c4da090c7277ea6d5d9493

    SHA1

    5c80d1b9c58c591ab3244814b4cb77e52691c6c0

    SHA256

    56a0c7dba144f8f694d53d70cd4140df8b29c175495cb50adc9dad42e2332967

    SHA512

    0b174c3014c5af5748b6b263144951de606d750feae62c05120542844f6f7f425da98e0b99f2f5e7dd79181a7fb3c13c9e5475c09621c52645ab28b6819d04c9

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

    Filesize

    344B

    MD5

    3bf1e721ab06d005ab691467423bb00f

    SHA1

    9851f8d147eb79788116d88b3dbd8a35ebd8d477

    SHA256

    93113e4b55b876ee1ddb88483bd00a3afc2bb0012cd3a63cb96b2aa7fac64564

    SHA512

    81d7840f7a2f15f03553e320b84e97e84ba34754d8b185045bcb14784e8ed94ca0c48342c3f47e2e849ef85d9de4c317ad6fc70d66dc14a63d04e1c215984556

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

    Filesize

    344B

    MD5

    4e1004dd436912c36104aa09057eb98f

    SHA1

    5cd8473a41472f4ef9f8e3f7aa4e7c0a9d2112be

    SHA256

    a50b17e444cc57fe784b56914be91c2eb47dd37b29231e81625693bf9331e3e1

    SHA512

    387fbeda63095cd9fd232df686c7b0fc82986acb9b03fd129ae6ab536cb6b243429d1311a64ec148ad5cce1b1eefd8ec16680ffc337d98aac98466076d9c9a00

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\W79VKSP8\px[1].js

    Filesize

    346B

    MD5

    f84f931c0dd37448e03f0dabf4e4ca9f

    SHA1

    9c2c50edcf576453ccc07bf65668bd23c76e8663

    SHA256

    5c1d5fd46a88611c31ecbb8ffc1142a7e74ec7fb7d72bd3891131c880ef3f584

    SHA512

    afc3089d932fb030e932bf6414ac05681771051dd51d164f09635ca09cbd8525a52879524b6aa24e972e7766ddf529484cc1ec416de8b61255435a89ba781f8c

  • C:\Users\Admin\AppData\Local\Temp\Cab96E5.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar9793.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06