Analysis

  • max time kernel
    119s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    28-01-2024 12:25

General

  • Target

    UCenter_Home_1.5RC1_SC_utf8/upload/admin/tpl/credit.htm

  • Size

    2KB

  • MD5

    bfafa06267578a11587d5146847e0e5e

  • SHA1

    c5ceff360e97d3c9687d0fd5e6043d7a050ca678

  • SHA256

    782624415ffaa817290b0b4f9bb86782c35abce17502ec0c7b5a32bfcb80be47

  • SHA512

    bf8b217d1e8aa1429ad72a7d70026e82462b7f9bfe36ff478f75ae69c6e1d1bc980610a0579274bd00cab508d9c529fc3a1ee69bd6daaefe5b6008e5cbc0d2ed

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\UCenter_Home_1.5RC1_SC_utf8\upload\admin\tpl\credit.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2956
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2956 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3016

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    1a453add3ba20e8c9b652f424eb515fd

    SHA1

    96cbe7c9073bfca7835a9224639b79cd1352a249

    SHA256

    f90aca726f66443fea3231f3ea309ba1c9dcfdf1c74a42a342631bc877688c32

    SHA512

    6068b4a02ffc9c0c241945d3f4c60ea53aecd56accad14d0f1549a309845bad536c2ff89b5aef757f46a8d076738169c33e4545ef182b5b6d191a362b6ca932a

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

    Filesize

    344B

    MD5

    b34e8fcbe561c03b7e15dd635bac98ba

    SHA1

    41466d92cdcca191dfa217742fb3b2e1472e54e2

    SHA256

    ae5a8a6f60c09a37f3bd32ee61a5d2d8d9b4c6d1a1a5ed87e5551eebd1c7b403

    SHA512

    ea272ded02326264306a31b851db271baf5845c8c76b50271a4c24086dd4b54d4846e480f1d3c76c6047833dd776fccd1a9b17e2e19d888457b170d82af22dc0

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

    Filesize

    344B

    MD5

    60516ba14e0710dde92567735c5416ae

    SHA1

    a87f6166e63d0f790192b41ade5bf15ee06c5add

    SHA256

    cf62b7070670fa04b3e3a54af7d1a7205d76b474c512d50e6dfc76675ccc5416

    SHA512

    8e5835fddaadaa31caf75d655aad4aad18ab1c4d2ef4fae5a45b318ca7d49043578cced5c660f8b79fe15c928b07b1f052afa119b94cb506e53d2621879cb90a

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

    Filesize

    344B

    MD5

    c155a42be3c4bf14753e1c4b613c6413

    SHA1

    c16641f3d6a3ca245e88f8befb169a394398dbf9

    SHA256

    e664a10f0fc4aacbc85a268920de5966caea34fbd2e607b07788eeb2e46d47c8

    SHA512

    87400705561dfa2ee2b2c6f420d712cff03ccd0773611ae9735f94332752f2d202c293e7509cdfd4e772bb85111cb8904eca86a27cd33c1e3041d39787654d00

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

    Filesize

    344B

    MD5

    058d93f6752943deea68712acd390c27

    SHA1

    2a6a2856b04083e8ffd88e210fbffc1d1a254a29

    SHA256

    6c1adb7abf96d710854b675bf4a4d8ef7869a04aa5f25b219714e1810cf5e2fc

    SHA512

    e7ef5ba60803a954011996476c10fd2ca634d0295e6da49aabc1b268b63e13a6436f5f7e5e6ba9a694491dad938cbed606930d2c1f78932ea4ba59dce1ffed94

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

    Filesize

    344B

    MD5

    a58d1b3c5113fece0f9fa7ea94a9d896

    SHA1

    54fe54651596afca5a0036db3bc55e990b5b6cbf

    SHA256

    5b4a7243743839484ede4570b0fce9043b7476595ab7237469714a9f98289c78

    SHA512

    ab87f84f03285fb2e797223c25f227552c295ef8e08a58d00f05343a7f0ed05642fd816e9faee7a2f2bea6db58299c47833c972f6d5fcdfd0f792a97d84ed55e

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

    Filesize

    344B

    MD5

    40afc4e601e435f42b61e9d0cc6c731e

    SHA1

    809ddbf292b1ee8219592983db21c10b167da6fe

    SHA256

    82f048540fd24add4360f1ced7476f403fbb15e045433a016b08a75fda740bec

    SHA512

    cdc04fce5e38807aa3bda8f2f7e76b1d30c72de11d46ca90085b4fb6da87c354e451fcca8cc32a1585c0831e43f42b804cedfcde2422d62400f77ce74f8db235

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

    Filesize

    344B

    MD5

    72c47cf66e0c18247a78c57c5ea460c8

    SHA1

    32533c0ecdedfdce4e1bd915b0b98fa5f43f40db

    SHA256

    1599cca3903469645236acc750ec2b12b1e832f127ae4c677139abe1da1bfe52

    SHA512

    9c9c3d08542f9e641c206bee6c72ad70c1e1589a32149b91bf79e05b79c6d165eb27475a3aebef0c0252d248217819fea253ccf957c03cdbdc4e228f889088ea

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

    Filesize

    344B

    MD5

    b353caac3196ad8dce1e4fc083d93f43

    SHA1

    7a8705155e267eaf05c253df346eb74b4ae8d99f

    SHA256

    ed37ffe2f3be7ccd9e083b757cc027ff255c44a62f5b5a7a154407c4b10d5aea

    SHA512

    e1a7e5b71f565c5511598d0d4c0a82445d41ff78d7707e28c4db0c742f0fabda6efe2508dab3d1eb333354a450559bfb049911c13fe7771c27721f30f63091c5

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

    Filesize

    344B

    MD5

    146e8b1ea9b226b61f26b98ccffd07d8

    SHA1

    7d8172ae33f0ef558802bd74149c2ff3dabcafa2

    SHA256

    6614cf22d3298b61bc174a66a954a434e0c951b8239822f5343880edd40c294d

    SHA512

    9b75feed2b080a1629b98f677e4acc3781af55c5fff60b3c49b3a3f34d149a4af6313d107d61d7f719b68a72d52094b77e8d57eb60d14e694c3af9d553db55b3

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

    Filesize

    344B

    MD5

    34b24d192c1fee6abfae920126f83ab6

    SHA1

    82d681395818c00c5c0e7c42b83add0172f59a74

    SHA256

    8a4c251d116e98097b74b543cbb2203bb68165d72507f4f1fb219ccb8097c589

    SHA512

    f9d9b04c54e8f16f71fc80e5adfececb9775aa46b10437bc7476ebc1af9f7478e3f83346071420315ef4bf538dd3bfb7b664ae81269da147b0f4b5572260165c

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

    Filesize

    344B

    MD5

    bcda3a9530652bb44492d2fa35f2939a

    SHA1

    1ebc6516339fd2662439cad789c21f3c60e25a01

    SHA256

    2d0b4a7334ed6c00cbfaa5bd1b73e9ed7d60751cc762c9515ee03d0a868dfe58

    SHA512

    80007da354e0d029121c9f5ad5518117e4962ee41ed6d3ebb0e33a40f616c13f5d01fe1b12ed3c43fd7bd69b93b3d8f1cae678483062fe742123197edd57c4c7

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

    Filesize

    344B

    MD5

    c989c43e925ba5bdc9e898813fce30c8

    SHA1

    32daac9f20ba74efdba931c299ae9b9e953b8cc8

    SHA256

    0e4b8e8ec9abca0e5a6921804b419da33fb8760a4483de3c8fc85ec8296d2a3c

    SHA512

    7ba2c039238c46123712e467e1d1fbf10a07c383b730774ff762442487073b3d98a0b6e55440ebce7539e6485887b2f0ca9e8cf813cf9f866ceae8dd254a25fd

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

    Filesize

    344B

    MD5

    3e6e01de3a6b5a2d05983ef3ca9ece2e

    SHA1

    589ef2b8bdb174b4024fb252109e44cab92c3844

    SHA256

    d6369a6045afd4c3f9e585ff863a380152a0629fc981bcc9ab5f53bbfd2259f0

    SHA512

    3a08a763badf6e0f17408c8cbb983653637bcb1f783834a5c99b59b378362637322d939a76cf77cb7ced209514556d7460683da46ce80aa6a48128153da5ef9d

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

    Filesize

    344B

    MD5

    01ef3b61eb0587f4f57914f46dd29daa

    SHA1

    e0e4ffe7e60f55cd1506d0e98198cfbb8e9f2e93

    SHA256

    f19b558112b7716f60aa6b54fcd9a1ed07e620952e795998585865829ed55f74

    SHA512

    dcf5d3f2ecc6ae1c0e9236fbf7258e4c4bca03cd97a250327dd0a5cb76c6f07800291d2588b5f0e9a9a5baff7bbc95bf0004c0dbfe2562995036a81d12413e5c

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

    Filesize

    344B

    MD5

    03a0f34a603c1acf65972e66ebfa259c

    SHA1

    9f595068ba0782be9b75263de423851ac1c7546f

    SHA256

    c1d0ca85a3530374634a2681c23f8067b770c787ab5553561735542876169f80

    SHA512

    f7b1398aef5ba730e33e36e5805e60dc5a3c5f305eb20c27a84eab16222e2ec3b9f2951bc8c4e54208d963440c5771f208fa660042b0c4ba39ebd04c04a6377d

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

    Filesize

    344B

    MD5

    c963600945d8409363a4929498c9378e

    SHA1

    36ccf8ed4ace88f7f12a3c43ca9bd3e7d8102804

    SHA256

    62742929dfda72ef137c4fd9fca958983572d48c43354bbe244ea0fea599b2f7

    SHA512

    b02d20477fb0d3aacbff491c59f545b5b91adeb5ea3e02abe2726420b3126dbe7deb8d6690416ada87c4fbee2b4bf92b0a6cea0dc4ac096cdc004c07e1e64b12

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

    Filesize

    344B

    MD5

    ece964f5d8b8136d58f465542ea98507

    SHA1

    ccf22e5f71fda3b3e8027959a7aa266dd5aa34b2

    SHA256

    57f5d353120746b7ba85853f71e4a82654c78f0de7ed33c84bc4b79e816c170a

    SHA512

    f4fabd63282c27bba3232de8735544997518cace64abd19417bd6c97156ed3daa593fa1a98b8b74f6d3756d9551578a3bb2ded1b002527d3e736a81bb168ea15

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

    Filesize

    344B

    MD5

    fb96b5ff47d47a81d13e430866fbdc73

    SHA1

    f1fa0b7de1ce1b23c1724973fe84b6b5c2e034c5

    SHA256

    ebd168d2e940e51d2e12124dabd107a896b425099c70b4409101b8a48dfbd04e

    SHA512

    ed3e5c09f8d8ab5c0002e84f19597e0c75ce303eea33eed45a6dc6e450ca4de7cbf45442f41d0a10f4d0d5f007bbb7ec1a22d0ff42074655c3c9650d8d74bc40

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    0a0d61eca4ca3bb8bb14436e1e191f39

    SHA1

    40b580f1e7c79232e0502ce86c37f19e29c8ee74

    SHA256

    47b295966bea4d03e8bdbb9d74c173fdcf9ec7ece3ef4e1975e23424d44b0fa2

    SHA512

    d727b03b923f6e71acc7cc4e1db28d137601a31f29792befe1fa0fcd123c89488c850817c04ca0f7620f10684ca45fde04b8ee6783bfaff6c3a8e07cd780cf11

  • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

    Filesize

    4KB

    MD5

    da597791be3b6e732f0bc8b20e38ee62

    SHA1

    1125c45d285c360542027d7554a5c442288974de

    SHA256

    5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

    SHA512

    d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

  • C:\Users\Admin\AppData\Local\Temp\Tar2380.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06