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Analysis

  • max time kernel
    117s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/05/2024, 07:29

General

  • Target

    GHelper.exe

  • Size

    5.1MB

  • MD5

    1c70a960b17f585d389c81ffdaf4aff9

  • SHA1

    dd741a198b9de50722453260e07a828150101f62

  • SHA256

    23d1c6499e80a747b00743982c6fc174e6e0d09eeed15843e265090bafcb4004

  • SHA512

    68708d2aba4c6b703638fdc8560999fe69f9671b5005d98a3a1f93cda07ce763562ae39d81a0857f4eac2b0aadbd58c41567e94b74a0ea2a2e62b22f996b9eb6

  • SSDEEP

    49152:0fJbCtRliigQyx+egLvSLqlX/9mUFwnCJZbUWyeaTDtxOqC12kvVU6wdhOjVLxO:EMVgQyuFwv+gdf

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GHelper.exe
    "C:\Users\Admin\AppData\Local\Temp\GHelper.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2168
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win7-x64&apphost_version=7.0.19&gui=true
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2996
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2996 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2716

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

    2d3164a83e9bf3fa31b8366b2a27a564

    SHA1

    71abf6a0c67c3d07862464dab6329424414ce299

    SHA256

    aecd438485c655b0ff3c86b0366351590a30289a41393b5d9a967823656d0903

    SHA512

    28eba73bdf4c2ce49049243a36580aecdd7c5804de1a98809bd56c578ea01d5e0ea7d476f8bace20352d448d011637b2d9b68f9d86257d7d5fe0aabb4e667420

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

    Filesize

    342B

    MD5

    3caa51af7674fd12bf83f06298e9cc28

    SHA1

    e12cef75185b46a380c999bfbf4819348c6f5a6b

    SHA256

    3e911b1e14d1ce123bae1fa487fcf1fa0b70366aa834ad8fc54b87c24d0460a0

    SHA512

    cf9dbcf46ea5b6b8aa19c04f3b92fbc8aea0b2ea7e85cbadc6b97385be53b57740752d491953faedb19f5913b7a8ebb662dcccf8f53634c25723b5fd12c593eb

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

    Filesize

    342B

    MD5

    e438c6e5c58324f6ce93a02f1e7fe88e

    SHA1

    ccd2ffae806527ba3b9075a9cdd583450b1ee377

    SHA256

    83bd4f8c117c7b49c0659c6727f5aba37348d7e0affa37a4a5ce52ef3b4fdf91

    SHA512

    f7adf8cfa3fe609cffcb954396f22c1895deafae982868119c33f51632e29b6b980b811ae147c4c5e4bbc8c6748edef321e93e17ee47a771cbdfed280b8fbe04

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

    Filesize

    342B

    MD5

    4fad3650904fdcbbd10ad04d04a6baef

    SHA1

    321de06373c403f7dd5a132588caca824d71ad14

    SHA256

    a594c14933a983129fa9f89dd7961cd5ffbec833159c1ad750ee164b98a5745a

    SHA512

    a4fff999e856c38f718dd6f0e7400c31ceebac3df16a9639e8c13be7e620bdbe1715b8338074bf275d8c704778abb876a1a3b253b31cc09af9b01958abe6e38c

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

    Filesize

    342B

    MD5

    e3eef565e549608af42f8d4ea03d83a4

    SHA1

    e0af5816720c170aea982ad358460ee8fa2f253b

    SHA256

    47bb46f70e35eeb10d32e8f1ba4e8ccc76f25162cfdd1cf6b4bd4b89ac9587c9

    SHA512

    b10d4baf0f7333900b124f4b85e5e410aa0ffa699d57b335ab6fa47105080615260f1e4a02b5e2aa36a5346354e36d27cd79188d5db0991dd89c7c6f08a00d58

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

    Filesize

    342B

    MD5

    07b3b3bd76295293cdb31a52162f00e8

    SHA1

    e1a39fd0e0becbdc1440b01c5d01e901ac990b5d

    SHA256

    ae7cb1b6a6fcb48c09ba0357ab13434a3d3d091076dd2816dd9b8e5aed333c36

    SHA512

    b7c327ea7d512954988fbf6d4ab711f1ec4a5a8d4ef8530fad63eebcd93389129386a3dc06296563733685a2f4e4d1b3479719999f78f319a2d792bd32aaf420

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

    Filesize

    342B

    MD5

    34d241817b2af39272ff3d0c42828714

    SHA1

    f3e2dc196b32d92a8d29265be0e4936e9ab8310e

    SHA256

    6bbad483e630c7c7906609197f654e2bff3571c0ebe9639f1cffa245e2d6a3c8

    SHA512

    a4471faa835e6cbff36f994f034c5a296c4c6964ab7101332b518b67a509364348422394e2d2e5bc7c304b263f18bda934a422697c7e0ed91826df5df86663aa

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

    Filesize

    342B

    MD5

    80ceeca6b5abc8cfd6ab950ecfc13ba9

    SHA1

    871eeec630dfab4ce6e7f8de1bffdda1dc283f2b

    SHA256

    cfb20b163ca50b2baf7c6a58bc3e552bda13aa1907439ab6b24ec09a4c4f7dd0

    SHA512

    042b399121ce128bf110599e8a9f3219aa496285321f0082e9205adde790bef7572e24a90f61f4bf3b1acf37a322c46ce17da7097e0c2d6e05b05195231221d5

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

    Filesize

    342B

    MD5

    409d71fb91fb57ac19af094bfde3597e

    SHA1

    ea4ff158028ed53a0316ebb5096f3259c7a07627

    SHA256

    9cf1d1c8939d93897d3b149aadd3616bfb6e3226aae66dbe02dd6fa404784089

    SHA512

    e17ff00f169c78ba1394d26bdcd698a4069322f4b220de053d01a070b940042a2d3e62d27fbf830b9e634a9fd193141878526625d0a484454b3026cef317b89c

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

    Filesize

    342B

    MD5

    f700f64ffc7726431c22c6a85ef8381d

    SHA1

    15f26f5fdaf9dcaadfc9f0ae1a9edb1368d50f93

    SHA256

    044a1cfc9eaeacefbd774a4266bff817515ccfce1104619da7b7e4270297d0ae

    SHA512

    9dffbf0eb03c4063bfb9b1bdc3a73917260a93b3353b2dca2a7b088aa5203d32505f6cedfe547277abc782f4f36fde3b09b8d62fb295d41911dc26579fa1fd10

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

    Filesize

    342B

    MD5

    76e1a4c904bf83abb3a6e2931377892a

    SHA1

    adb3511b9e380da8b581d8e74362f927f0010f7d

    SHA256

    3111fe472028bd265621a2f494d5c430470b4fb54714d4a3db96825b084c2056

    SHA512

    1118c0ee8a410dfe7eadadef61fde2047a0127eb8121233138b295c06084d724c1e1be2570288747d52bd8deee0650583c5972c0d770602a80451aa7d1743706

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

    Filesize

    342B

    MD5

    81c0065c583aeb4be22b658e16042625

    SHA1

    06997889430f2c9ba1be8e22b51cb105f81343ff

    SHA256

    3738c4ad3faf77677e40c21db2b098d1d914eef88e0fce971048242c01978b44

    SHA512

    1d44c190734e033fcbec6c50b6383103495e99929be810a539b4bd135714c95ca5a60e78c6792f462a7ae454c3050ce231b3b60a109c376b4a7b4ad89fadd15f

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

    Filesize

    342B

    MD5

    35f0a1e065748882b836ca308eafb8ff

    SHA1

    48d7d8931bed08120411b39ea08f063d164b8cf4

    SHA256

    1707117436fbe000f8697220197ec080a395fd134f9541ec1f53d42b94f3842e

    SHA512

    6dd0a1e71f9faff5fb9c6dc4408cab3d0a24716f4dc80895423ee5a85f8c3fef0db36799517dab08dab2e352e338d32da158c526b8df9f1e039d237eb3f2a7eb

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

    Filesize

    342B

    MD5

    75e7ccbd440459fc47997f171342a0c0

    SHA1

    ec3e394c04fd96eee98af569345d2a61c2c8af76

    SHA256

    5d7c01f3ddeaa4c4d3e7fe9f013f731a1eb55d8911fd2660bc9889842a4d71f1

    SHA512

    3a12b8756743ad8381095d061149d1caef87bf8ed91cc8f7d79bc104c1b910b74dde829b9c8333b6e3af62efee4629f5bb304fcaf80c3c29d01f7ab20948cd0c

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

    Filesize

    342B

    MD5

    1695904d28e24151f24d36f7dd18b4c8

    SHA1

    988e52662920d30b07fbd24e4cdbb40d16dec32b

    SHA256

    47cb68bfed650003833946825f9b40cee90f0f42e7c0cac4abf4f46fe94427c3

    SHA512

    54dcfe873cbca4d4b89628c723f35ca7b3fa0a4bf3b5409ffc42542e496015202f3e22c50d9a2c4ecaa8e81d4c680d0066aff0a91b6ab7e77cc05792230e20f1

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

    Filesize

    342B

    MD5

    4f85de60a2e5cfcb1cece9973aa9f656

    SHA1

    504370e8acdb83276634ebdb8f6d16c549128169

    SHA256

    65d92b091a734499438c309d01103a664766daf780671b8ef56a585e239afeea

    SHA512

    8e61b6e64bd749fb81f6f590738f110b7963f5eb86f230331e56d8e839b5299d01803d0237e26b5b7973f47c250d9bd2e58e630d3957324162976c20532306db

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

    Filesize

    342B

    MD5

    116d441cf00edd1bca5ec0e23b1b541a

    SHA1

    0e2c1b8dc9f93f0e52ddf7889a7187bb5c6b6330

    SHA256

    69c0bd7e18d5bdb10b0f022645073484d91271dab0c3814108bf795d573dabfb

    SHA512

    11ee828ba3601c6db65b58582d205c3cf654636ea28969d87589e17a367026a6567e59b48bdf2e5063bd6fafc9491d8f57af75281864a304074fcbd205f46f43

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

    Filesize

    342B

    MD5

    1ea4d1dfc0840a11467d34ff307b98f9

    SHA1

    f3d2b04c05e6588d7192d62dd6da9ec77c73d2cd

    SHA256

    699fd8becb6fbfc4c7638fc7059ae7bd487614c1cf4b4080fe160342d0756fb5

    SHA512

    17fc0512c121f29e9a9b58cf0f3a76d0f14b2c9fa544367ff3b84a6d23f351935f720fe06f1ab53c5b51068d041aacb509ac5688270745c66a6e3b2f17bf4dbc

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

    Filesize

    342B

    MD5

    20965186bf4654169cd0633ad4cac8bc

    SHA1

    04e6217e7b6943d0f1e806895ce53ef23293f562

    SHA256

    eda1c9dfdc01b19b365efc035bac5df2fc30aeb2b6137e25845ab27c02b9935e

    SHA512

    eb39aa41b8b260c2f7c05f176f94e46c17023b6f09936d91c00650f11909cd7ec31496f734b127b60785c6db9b97d217ff7a87b58d1e51e5e66491b9643987f9

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

    Filesize

    342B

    MD5

    83ed5a55a63c83d3949d70819adbd35e

    SHA1

    2d7f0121327499788cee322f066eefe7dd560cb7

    SHA256

    3b2b703727478fd4d1acf81a9dea00ad55c8cad2a4ab2282a74addbdc6ceefbd

    SHA512

    c7c0bfb29635461a779b74c05e4d80c2ec1b401efc1a5708d18ca4fe54bc4ca34eb557f060630e44bba23eecad4ef8f8543ac1d063eee7faa54472a65c103497

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

    Filesize

    342B

    MD5

    9ccb67b253ce3b5fc40bbacaea0fada7

    SHA1

    acfb41dcfa5376261a7eea7b86f17c2ad04b9633

    SHA256

    6a2a82f9103642b7fd6f87a7e35aeb4d448f198e5b0888016de326d3dd0b5562

    SHA512

    3280408252eca509574fa161222ef8194ccb582903d904df12d8b2144dcff5091f642b664f5229161a0c721bac2b3adabb4a6bde3edceee5b022d15ef3e0b66b

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

    Filesize

    342B

    MD5

    f20771c79117b70dc4804de23889d62e

    SHA1

    4c3d9be8ce9229b146a5cba4a005635b49161705

    SHA256

    d599b9240d6aa7bb943c5f26c64aa16a9ccb0b006296cceaf346aca2e69e18a3

    SHA512

    826a5b6ac7c4c64d00816553e2474d75f5233c90cf9cb637978ed1de632b18b7d462177f22c21a2aee9bc8dcefe28668f6aef29f59dc6c3a490baef4cf99c28d

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

    Filesize

    342B

    MD5

    e11f33d34ee1bbf8a29b4afcc6047c43

    SHA1

    7ead2c5bca8cb876a5478801219e276ceac3bca8

    SHA256

    773b2c74373e662711eb8e1694c52750f985e3af4a00ff8cf7b3e5437b826501

    SHA512

    09d4f81661d9b41a50a54666277df56cf62fcd88748fafeeed8b3f27fc3d14e20d76b0d47b2d848c92961d7863c0c2fb58426b4c6c9d9a7e7f5369e2cff3edfd

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

    Filesize

    342B

    MD5

    509223396bc2bcd653a3b856a4cd0d61

    SHA1

    315e0aac74e3f47bd7cd4bb98a785dbb0c85e859

    SHA256

    a150f0e6091a17fb1fc4e4a237fc979b6266cb82aaad6cecd0318ea06e6cdb91

    SHA512

    f6995df7fec9a27069b1e3e825afbe334e0e6cb193b84488b7951e09946536c34183bc299f0012c31c6f66748381ba8955a8c4896b221417f728f08cfa896f26

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

    Filesize

    342B

    MD5

    6fcf836b3fd4049b9b193581877d0a8f

    SHA1

    3397a3ca86816ab49d5c25f45b856150c948c3fd

    SHA256

    2eaceaeb0f7c7bc71f140f44d8de3ab689c3572ad75d5431f52ecd205a5274c9

    SHA512

    80de35d0be915c52645785234d010526503675cc91162968180ed458a4b3630432029f84e6fb3a4766b36d9a3eeb8e0e6704d6c9d5bc1de734f8df8b332bb911

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

    Filesize

    342B

    MD5

    201a2722a8d2089116e61b07a16f4bf7

    SHA1

    f3a6df6f19201cb93a624db38517577fd0bef936

    SHA256

    4c15dfdda8c2a5dafc4205840135cb50bdba357e2f7340c7b16610060b6c4c81

    SHA512

    da692a629cf6c3df4b89bb5e473c21057ba7d6791a0d32413ce99e7872662915cf8ceded4fa7d9b00de10d923a9e40d72b6bb79e38bf849fe764002b5eb369e6

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

    Filesize

    342B

    MD5

    db81931fe27353fb8bbf17982ca50d33

    SHA1

    1138c72560e2805dcd51546a6fe561e98bdbff6f

    SHA256

    1f8d935fc15fca01e0c000edd261c73868b143c257d99cdc8c927646a5206c30

    SHA512

    187ff3db6ae7d7fc8bde6f378260235aa4ec913176e00f36cb74911c91a8dd5e64ff6b90c3e8b2b2075edc80d81326dda417b86094df00ff6106aa56549a5b4d

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

    Filesize

    342B

    MD5

    f9f91cd9cb01b06d5b73da630541f0e3

    SHA1

    adeab98573e5e9d0fffc13c5e37f0d18762f0818

    SHA256

    89cd8b6c89bbdd5b4b8d8ddf4fe24bebd0e34b8b99f2ef08f64237efd9066a43

    SHA512

    a60c6f583c54fbd740ad64faf91f516069b349b9794d0768e952aa3a63a50b45207407427083a53ad117a979edc21ed889ec788645f20623458321efb4bdf262

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

    Filesize

    342B

    MD5

    1964bffc6c80f96f0d77d6a22684908d

    SHA1

    12a972d4c96db7161c2b6f08a1c9ff443a835554

    SHA256

    7cafa97f69920262e0a00c4ac1912bdbe80a7d0c8178f8bb4d0839d02e9c8909

    SHA512

    d03c5b860a8a44ec6bff3ead050e6e33ca3ae21bc121ed23e50c7b72ac06b73045b0fb0d70762ce9e60d6c98db2cb64e997eb6c11ec8e67214133894da8a2f16

  • C:\Users\Admin\AppData\Local\Temp\Cab4C3C.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Cab4D3C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar4D4F.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b