Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04/09/2024, 19:36

General

  • Target

    表情/打字.gif

  • Size

    4KB

  • MD5

    c01e0782ab66632df14a09c6794b7d94

  • SHA1

    f47266b0a8852e40bfc023497f83f2b7a95add49

  • SHA256

    c92298329fa22926cafa7a8e07b7683977e7fa5f9a3dde6c6980e9310a46d5ff

  • SHA512

    14721f295a56b625442be4b763a5419339bf5bd670e08638cffc6f58931365af26ace10fcad18676f34afb1f4d0e4e6fac950e2de930e731462a154906610647

  • SSDEEP

    96:WtUnQcZ5Un8CtUnQcr5Un8PUzCUn89zF/ztOUn8hUrUDDUnQultUnQcQ+:WtUnNZ5UnJtUnNr5UnqSCUn8tOUnI9DJ

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\表情\打字.gif
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3052
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3052 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2696

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

    f8268302c4c73f1bd08297e1665d3a74

    SHA1

    9ba1c031ce6361e58c1cf1e4e981a21c95a8ec29

    SHA256

    0bb8b5de9469817f724146ce9226e91acec60365a6cfa72901959b2d130daddf

    SHA512

    982e948baf83c74843b7039b1d6ac7ccfd268d4cd1a9fd29b2a288a035bd6fb195feb03214ee9ac2d3ad3a576f1b2c7b1d78cdf16759e9c8425fce2667641d50

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

    Filesize

    342B

    MD5

    97c785bd1f7c4b99ebca7965bb41b908

    SHA1

    5a22c2ebf8179461e24bc82df0605e667548f9b2

    SHA256

    4c5044bf0547a7731b2d60190d9991ba3eb8c792a7dca0a5aad41d6afc2032f9

    SHA512

    fc24d2b5d464b80c8e841b018881008018587f8ed241f2439699665549c25a589c85b509b1fb30dbd2d1b62252ff9ba3b0b14e74f6feb3a51b76f56c4b807b3b

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

    Filesize

    342B

    MD5

    279999b2fe026aaefba36bc02b5cb36a

    SHA1

    87932128c7ee9deeeb8ec262462f092e9d78a11b

    SHA256

    699a784920adf2974610034dd39bbd0737c00b199f0b0bcb606ccab207f88cfb

    SHA512

    d3619de01a78ba3d82aedf7e6c828c81ab89e37a74bc020502ca2c0208b5460d5c8cf33853493e0b1cc022b050b240584c9598ff6dbbf13f7d412bd3709b414d

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

    Filesize

    342B

    MD5

    b9b451a427e05c87b10b577906fd3b10

    SHA1

    e018734adbee255052e83363a4a08f30b5469fec

    SHA256

    d2757c72ca34bdfa1bc67e4e1713bb865080fec0873aba2769c11a37ea78ef3a

    SHA512

    48faf53c56e557cbdee8e196c2c526c6beb67485612986d71494fe9ec8d2070e04d0ae66fef6ff152b2321655ac419ed33e5a0ab02e2ad30b65eefc911395349

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

    Filesize

    342B

    MD5

    a554ae441e9b24349c57c50c445ca1a3

    SHA1

    c3149404b59e03458f1c7cc5792066f4d44e9820

    SHA256

    daf72d6704c4950ce8d5cfdc70a9bf2ba8009c186322bb331c8528882c832926

    SHA512

    d7252c7ddec0e57bc002fd608d6620c4d874b91dcead8350f9c8427f02d2cbea61a74d3092bcaf7ce5a4bafd9855965851293bafcab2370a74ef3de5907e9f23

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

    Filesize

    342B

    MD5

    79815534a4483794bdf4af2b71fff9f6

    SHA1

    32205fd25ab2eafb2a2ce44f3d96672f3ec78cbd

    SHA256

    9b21c604632f1a1a57ef35708c2329ccd245d0b3fef69d985a72d104e89716d6

    SHA512

    c565e65d735c9c07afab9201f3cd9bedb2cc156e25eca971adc0ca807d4bf41b80272cd50cd323ceca72b00fee1ded49d31774acdd411539681a7452a3dff810

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

    Filesize

    342B

    MD5

    872b11a0b6faac5e0e50c76e1e33e43a

    SHA1

    52675e0d6081eee6ebeea47d68f419e9359d0f73

    SHA256

    6f8d7464d71cd9ef8363cbbc521283d7db57275a86c8e043e57bb518baa642fa

    SHA512

    888ff6d06f9b4024f68cfba19f393b261b60c0e99749c2c9c5382316903e7455908cd2b8fe367ffbbd8aa34b903defacced8bce0e13da2dda16b9bc5dbb83ee2

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

    Filesize

    342B

    MD5

    bc4b2e7e7a4ab0689b1da84535aa134b

    SHA1

    0f5987ba744c2a286c025eaea3ac20132a553098

    SHA256

    54ab87e61340f128d44ada51d6ebabac092895c26a2b26b1a51fe7ab88131073

    SHA512

    ef73f9ed812b64900765eef10fed6741c6c344f5bc0067dbdb4f636a3e264fffc8df3a706d4d2b779bb56e1ee30843b01b23d2b6c9f19ef32646f835fede20b5

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

    Filesize

    342B

    MD5

    7278f1ec1e308f1309a611a430d31dbe

    SHA1

    001fd213baf6cb24f0135bfa654e3b2c1047b577

    SHA256

    6de8603a33c7b5e28f27e43a154229aa4ab081002d9298139be209824473cef1

    SHA512

    0b6309e085b532f1b491a0cbee3721487f93db4c7ff7ec6666d739ae582c9d454b2c29449352fd9d9d3505df99940d1073c016eb4cb62b461f63d11c6c602c0e

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

    Filesize

    342B

    MD5

    ae8045055549019976b9906d21b71b41

    SHA1

    65d71fab1fb58e9020f2f8edc5233cf3c1647669

    SHA256

    983cd71b4c1dafbabbfcd71d0d4b8be2ec604d9f935760cc03b3d6d9cf65aaa4

    SHA512

    42e4c1b3948dfdc6cdfa4b2993a400c13dd182ea712fa76d7fc6679659546e6a024fe16ebb160855f61d128d179862d4995f89d632f98a96b0f28440685cee44

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

    Filesize

    342B

    MD5

    4394761849ff94b6f9bdb7b85f72b1f8

    SHA1

    05251047ceca27d27919b57926b2b2ae4ee3dbd4

    SHA256

    ea6a1a8d62a918acd4e9d7f8d5f0b5f5a1af2b30cfd1c0d044d9472a91db7161

    SHA512

    842728b6cbfd226a1b9a2e4888859a37e4bf5044340c59dc93ee8f17ad7f8f16a036740db1fe42917ec331f0063870bb30f8e58cf899c688517a744005a0ad65

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

    Filesize

    342B

    MD5

    579fac1a19379fae3dd76bfe4068a740

    SHA1

    df738cbb52f133d177e88ddb5d654002ef538d17

    SHA256

    25f1b1e19137fcfa79e128e8c10c607eb97050b458731b9e5bec34c907cbd490

    SHA512

    fff4fe72e8343494b4530a911c54f4424add73eb061864e5e3117d85430075521901907b0d1ebef411b19577e5979aa476f40d4af288768eea9ccf53533a6f27

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

    Filesize

    342B

    MD5

    319ce13655fda56bd97d071d4e9f8da4

    SHA1

    3e4ce1e84cfa51146ed0b4bb1d91eedea67097b2

    SHA256

    7cd280340bdea619931abf0129eb63e53c27b990c0452445ac4b9a37312d81fb

    SHA512

    8f18c2be2b363b06b04866d8bafa8ab115cf779d9b40f1addb64f5fb9f86976a47265ade2e9e413658b536d700fb6981bb15b798272f347d6fd017f87a7d18a2

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

    Filesize

    342B

    MD5

    2fa78d300d9748a6d34ed9fda2c52fe1

    SHA1

    bd567bbe40c1bc8aa9c223fd4c5307f362e4baac

    SHA256

    20ec390cf076004a325366a096052bd3c1bbc95437297cee87615348e10a2d93

    SHA512

    c9e026a387715be8f50ae65125a28962728277b996cbd1a29208d20200041478495e9ddc8f98eff3e835a4a4d7162809244ff1aa5a8804385f94c925c35e9615

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

    Filesize

    342B

    MD5

    12349cd0a3c69daac27588e592b25770

    SHA1

    d05263bb577ec193d530e652f57918f5f9ee6596

    SHA256

    0d872d4e4acb2baf48db5115a517c39870b9b34150b4cea056ab011ecfa4c6d2

    SHA512

    3cfbcae4b70086d96a4a5c58393a5c3467b04cc69f6523f4cc769a65467f6604ea9fed4475ccc92e57d411b5d527c79210790c361f9cdfac756536e62731e478

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

    Filesize

    342B

    MD5

    68e90a950a16e6678967da71c9f25dcb

    SHA1

    6ab4959528459a0541dcb55f5ca1396035fa2432

    SHA256

    b0d4334d5ce6c82175bdd0ac7776f789f74de88a3aa109bcdb84218bfc36de1e

    SHA512

    7cfbcc47d6daafef7466e5e43fbb7da0d2e07efec911db5897c407efa06c28b211f59488ea0a2b569ce770ed31efe5cd911e8c806ea0e6f556bbb6c121ce2ea4

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

    Filesize

    342B

    MD5

    e468f02c2a58a37e0a8bee269919d858

    SHA1

    b3a5c46e6493554a11e5c04440f06fd3357a5dd6

    SHA256

    1fea3d702320bef68d9f96b2127f38749b5ace1ba6b96f33a8c9aa8e6a098945

    SHA512

    d3026346c9f095a82fc6fcc708e510ed4c89bdc9358da87e100cc5d75bccc32b908d4aa4e1ed93bb73fbfc1f33f7a5f859d4ea2aab350355f39cecf85be4bb07

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

    Filesize

    342B

    MD5

    f6944b1bd938cf609ce22b8c7d81f066

    SHA1

    62a73cc062ecd80e3b5d35a08e08794896961c32

    SHA256

    3dd614f3c31885325e3b67fd29a3d88116e8d93729428480be38d41844a57723

    SHA512

    757ca9772d2e6cd7eb8f0f855feb25b8f2ab20c8ef07b769d0b1bf91d0cb2e8621cc6df4b625ee6ad9dd00a7befd814ab96b15d41bef023feb35f85d62fbd81a

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

    Filesize

    342B

    MD5

    5df979f97e594b0017232cab6d53dfe5

    SHA1

    54de80cd896042df381c5bc9858dea317aad1798

    SHA256

    43846ee33f9b1156d20d94d78c6b7131075eaf8a88f21f71ce862dfcad4cf7e8

    SHA512

    bebac12a7cb0e63e6b8c0df619ea50eeda8c098f02c7f116d632701664be9c82b7791e3e042d29fb2db9b7ea66e83e8f7a862df51c893d0ff50d742b59406e11

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

    Filesize

    342B

    MD5

    3ed2c50d050bedc36332403f75de8436

    SHA1

    1cde6b61822e0e50e6d4252a669bbca65c4ee7a5

    SHA256

    ce3ffd6d89ad183838e6acd234f94994677ee41a6a44ed9033753bbbc01045ad

    SHA512

    43f7baf1616e5f7d27c3e9c0c2f5f8cf6760bf5706fd72e9fe8ad11af79ff6250c53f7b0b94a535c409be50eb3b8d5230f3e3a7bc0abeda179a89f4ee88ad276

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

    Filesize

    342B

    MD5

    ee0261ad2083c3a0a2dd12e5c5db4429

    SHA1

    fc8f9a739136a5a01f9774a352e84a4b20fdd22f

    SHA256

    2c5f8da625fb7a02ecb41b820f920b140d6c91d3f2d389eb98f993a841ccc51d

    SHA512

    4690f7f1664845300a88bece38ec0df7dbb09a02bfdd7fc444356eddabc3c80b882ac75df253d83517ff7e2bc722093e2a526de5425ccd5fa3b6fa9fc680da1e

  • C:\Users\Admin\AppData\Local\Temp\Cab52.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarB2.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b