Analysis

  • max time kernel
    134s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18/04/2024, 00:32

General

  • Target

    libpacketizer_mpegvideo_plugin.dll?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html

  • Size

    249KB

  • MD5

    fbaac1b68ea53f65c26fdb5c1a7d9fc2

  • SHA1

    cdd04c8135a839a130efb878d766565517628466

  • SHA256

    04da92a1d83d8da155152530dab035bb2698602e371fd3418abd3e16e8016279

  • SHA512

    c81b7852685b69472121a9059495ef64b882ae2393e12cb9c6f8f13d2d60918e10c4d3bd8ce07ff74bd8c8615d9436337c45d32589eb34c96b56d0d2c270f495

  • SSDEEP

    1536:uh/PsvLhAmjkoBmzeMPkNOemXm5q6tw2Ce3R9k84LL3xSlulSIkXYrIr46uya7r1:uh/P8GK3B6Pw5FcBRlSIUQI7uyqr1

Score
1/10

Malware Config

Signatures

  • 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\libpacketizer_mpegvideo_plugin.dll_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2072 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2544

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

    681f7326f0c560f77c499cc3da7af4e9

    SHA1

    245496cc3d09237661631469ceed902cf35bfebc

    SHA256

    1eb5a361ede1ec888d997169b8e0dc62dbb6df879d2d847eb5d5416ea1c52c08

    SHA512

    ec34efb089395cf87e7a3b2ba5ed09154b915a34950a200c0e79ad5453cdec240ee10e12f3340ad21e032cf3006b845f106574ce41e41e6eb49b9e8c908e4b7e

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

    Filesize

    344B

    MD5

    dae1653cf39835900308bae7e340da2c

    SHA1

    7134354c9320bcf111267abb80a3dc21ad5becea

    SHA256

    d6930a54bd9c9914196a4591f0b2b3a75a0c79a6e07cf5ef29e9f36aad4523d2

    SHA512

    227688e8b959eb7f5ff6cc7817acf7f9a42842b3bd69eb87750c101db6c8eac1e4eb49d486a53c8d6f23bfa08840eb88bc713e32f3ca6694e72522d3f8aaeef8

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

    Filesize

    344B

    MD5

    9a46e3afa55367fe2fe0fb899df4c785

    SHA1

    0ce23814b1b3e4851ff67aa5506d272c0e9b68fc

    SHA256

    0ce75ade661b4f4ef4fa940ce2d02fb58ccf2fa5c5ab304d93e52bf1119e4101

    SHA512

    b2cb54730788b2359e0dfa23c71cec09b974f71d22d06ec148354f52e34bd061c170fd1a3c89887c62eb330a3f35acfefe059eb89f7879ce795de7a43b9a73a0

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

    Filesize

    344B

    MD5

    deca3e3ef027c35f545bbc066fd3a058

    SHA1

    323d43da7ed243ff5c25c9cab4350bdaf17a22b2

    SHA256

    12de9484ac02413910c904d6d569c382a4d191975cd6f78173c3b3629bc67c07

    SHA512

    a9d837ec26d0364e4888c03341b47e5bd950e2a13eecd42b2ea03db2c358a3353d8178327a720ea1215f5b4337efe01d699cae4c9f36be74d5f1dcaf5b131692

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

    Filesize

    344B

    MD5

    176af234e5a6afb4876ab94f00318448

    SHA1

    f8abf1d1532607de7e0537d331faac3e4cf762df

    SHA256

    f46e928d837a3c4a9c8def695c126680bfabc1da9f2f3844e9992b1109f59e27

    SHA512

    3fa872710e0d7c1091a731b555617a3793ab6ab4a6d9c8fabd4b377c1185576edb76f5bcfede558bea94a9fb53f0e4a1568cfdbd607491da34da4017379e2378

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

    Filesize

    344B

    MD5

    62c95271579acd6fcf9af507ea43e6e6

    SHA1

    dab70ad27b79cdf3d1ec0849dcc4d0505a35b5b7

    SHA256

    2797ccfe554ee40e362892218681c3a49784cc3eee41a436cf39fea778351a2a

    SHA512

    2a06bb68d3764f03ddffaba6175d70ab7aea2764688e22384b7bc10c84d39186ef128ed2a1dbdd066d2558b065f5e249a7937d4a79d3d915e04461af6f231e64

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

    Filesize

    344B

    MD5

    6c50848e8a3206cb2daa04666059b482

    SHA1

    b95306e29d7ac531d99382a107e954eb91a42790

    SHA256

    56f26a57ea9e79f034fdc61c8117355b45ad9f6dfb6bfab8c4370324191c415e

    SHA512

    961c8bba2de4b0835695002e596984fd1a967286174c6e9189ab70a0cfe5d7766b16c86c81a71e020e9c23f92bf708de91e7c9c044b079a5fac9616ff4da563e

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

    Filesize

    344B

    MD5

    21dea2e3cb218fe89af5fcbf3b195487

    SHA1

    fc75dd2ab19a87c0a2c4957a44e52ea9cd6540b9

    SHA256

    77ef2943db9ceba0e1d37d8e426fcc1d16c700ae77556ce603bddba6ad11b5ca

    SHA512

    e76524e4a55c8155e87f3326a0202889dd4e5868373b46d195ba5ef94dbddab79fa76d6a870d0cc50e2dcb02de179e3d4c91aa69ac15d7f99fe0f950e0480bbd

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

    Filesize

    344B

    MD5

    8bd2feb72549d826fe66b8fcd5a599a3

    SHA1

    d17c32919f2d60a5721f3cbf34e7e0765e5167bd

    SHA256

    023a9c81b2c73e98e4e1fb470424d653572992966fc8d0cb4c2d513f1e28280f

    SHA512

    d634c5b90d039a6cb9df6427a14037fc04576b178233d703c1d620f66dd6e0cb4ff6f4430e54e659b927b789ed57adb5602b5175469d598f3871fb6f4745df42

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

    Filesize

    344B

    MD5

    fa1f72e37b94cec87bf84ad9d71084f9

    SHA1

    c925ff09f51a7c27eff7301a3719ab475db49aa9

    SHA256

    8bfdff2be77b49cbef5bd60a857179f137183bc0e97c763ac190a567901c2297

    SHA512

    fc25683ededd45b716f20f42c816e7c4d66a90d3b29b35035f8980d6acd4807ebbe32dddd0b338eb4a4a923a7bb0e158d62a70847e9b776806693fc946c69611

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

    Filesize

    344B

    MD5

    51921e721a745be59303529c73ec66de

    SHA1

    aa8f2be8a84c0f24f086dc11d9c19e556e9a5d01

    SHA256

    9ee0caaa3f3038b923114ac16a3c73dbd81e4b4ec1533d966810e6609b22d000

    SHA512

    9982f2834622f68b2457d843cc080d0720f6fb4cd076491a22cd6f2d0877b814b665d906a499f34495c91da433411ac7cc444e19b5c98f93d262996204040ab8

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

    Filesize

    344B

    MD5

    2985a57be0ce8d86787eb59a6516b318

    SHA1

    9b9c54d4624f5bba39b76c5443699058e0ef4b61

    SHA256

    bfad5bba61965b0c2b6dc621a0ed6a9398435384863527906b0f3851c9a12e30

    SHA512

    13ec740e7f93c135fe50a7f78482c03a51f0c4cc32263bf5d44fc7a79edf305a22570d1ce9068cb19264c3dbc9b9f8c95fad23da7731f3639da599ed02510664

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

    Filesize

    344B

    MD5

    0386f42d6b7ad5f42b745d7ad7f21cf5

    SHA1

    4ebc6b5d559f25d38a804a8a658334c77456e1bd

    SHA256

    5051b6f1cc1446703558fb603ffa71e8e9aef5f3fade521b901a9d476647e57d

    SHA512

    c7e7417fec9730985585b8c2333a72f0fc3be0dba25e7e530345d59f1eeaae60f433ba384889325fb4b554109f98854db8e6f08eca9084c3dd72caf59109cfbd

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

    Filesize

    344B

    MD5

    2373f6961e2db19cd29aa04e814168db

    SHA1

    1816e9c21d254e1154c7b6bfce9b63cd185680b7

    SHA256

    4e57112108c98f59209bc810ed26ec4a6e3ce0378327bd71b227cc6a7c5d620b

    SHA512

    28dea72ad90094245733bbb1c192e145d452e6d5d1f6db7207b9df289824ce60438c855237a97f053823e8917cf4e3a9f1d68730dfa144e1b6ab3d95dcf855b4

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

    Filesize

    344B

    MD5

    fd707969aca9f59787ec908d478cdc90

    SHA1

    91ab49d179e6a03c5bb87983745bf9a5c91e8243

    SHA256

    7abef93eaf4e934aec7d9ca52c1ab254f7c68e1ca3fbca0362aa89408e07b8b7

    SHA512

    67a4fcb0fe89d881c8e25b7ccc813675c7858392bb56c4e1f36b3e4eb2edce83edb05c2feca9a8c08efec9b434896b9dd7429a1b0aed8166348dd43cfc8ef5fb

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

    Filesize

    344B

    MD5

    5e7f195bbc1941b648fcc09f79cab46d

    SHA1

    afe79e140594bce9eeb90bfd84861edd50f317ab

    SHA256

    7702bec1cd6be7b7e016500a6b105ea7405b3ea997cced89bcca126341a3bf29

    SHA512

    5d0e5d53c33aa34dd578c6da2e2d7744f132eed7f38e4498d2a5a5d155e0fed4a808fb04591f3d5bf708fba92c0e67c05153ce9ce8048cc4c8acc0172884c6e5

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

    Filesize

    344B

    MD5

    329a78915a9f68e235f9d691ed175d95

    SHA1

    aab4ceb5c3e28ff4122dea24154fb575d14079b8

    SHA256

    a16e1c6fb7264950606d8615e4c9bb2dbfde4fb2d47f7f15c0a6b4f7168bb6c0

    SHA512

    8683021cd14acea8699f6aba28e4ce7a04dfed79e1f3d034fb50101e895cf320c975e41193352a40868c7035a808a52059410c7623161044a7f9acbd3a55b610

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

    Filesize

    344B

    MD5

    b55f338ee12729f9d9e043b28ac0a0b0

    SHA1

    1e4afc15a1670277325614f3c04709c933faaca9

    SHA256

    7a00dd3b2caaedc0e378fe887ef4f7afdc4ebd18b574b610929d58553663cfe2

    SHA512

    65c3d01ee77db1740d0cea5c1465426673aba3a7b311b9d418e360ab0e0ba5529c5655457d2fc52ed58da5d1e33ee69b5f6f4dd355c4829d8d09c4976597ce26

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

    Filesize

    344B

    MD5

    949adf0e6ef18fcee0b65222cc2d2324

    SHA1

    dfa0758578885470432b50b727c7442e7605a0e1

    SHA256

    1b5a651503ae6441eeb87229b11158d8e5ec55f9de3d14c90554de3e5b82f0ef

    SHA512

    10a4dbb7db428803b30853edf56be377192de04db1080d7f717c90fcb947fc22fee3e24e8fbd8086d8aee6349df4fafe81f7a8cbcb88967a24d42a4a1e4c1d74

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

    Filesize

    344B

    MD5

    f9c060b062f84e9648b4c61124f879b2

    SHA1

    ae23758707018f16f35380f5f19b09fe97549b0c

    SHA256

    c539dd7812ab2af000ad563afb660b2bccceacd0db443f22d98c04ca57d96c39

    SHA512

    c0001b1b9e75a73b1a23aed47d161abd98899fb12cb0068026b2a6e792f3f7750893a35008148ded429b7e65d4079a49cdaee7b793d9b9bb3aff962a6da7004c

  • C:\Users\Admin\AppData\Local\Temp\Cab6E8E.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Cab6F1D.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar6F51.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a