Analysis

  • max time kernel
    133s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    17-08-2024 10:13

General

  • Target

    tbu03852/static_img.html

  • Size

    503B

  • MD5

    2caff3519f5be538757c467d4fec4756

  • SHA1

    7e77344f049d9ee4d216b6f412c01ba28596773c

  • SHA256

    e94503ad0ea2a4f7002ba70f57e12da9daabb5037b6bedc7725d1fc43a487415

  • SHA512

    029814dd117053d03acc6c0cb1af2802256149c6a3588cd41334deeffad6095dc16386887e2053f288b13a5ebd3599cbf9c55c194fde81f3df77045d2609a467

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\tbu03852\static_img.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1708 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2860

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

    dae0416b350bef75a102923004edca15

    SHA1

    ce6681ae30c5865b62b6d05cae41e83492469acc

    SHA256

    90ebef07752b439f8346857f75a9e37d65bf3bf67f1043b6139e2eb5b7839b8c

    SHA512

    f157d005b0ce1a24d88908d7e560db776efcd649c26a7c4c1e17b21d38d5192b9e739f56091498af5f3fea730ed91fb2d778049f11180aa06b03e9f065ac1a99

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

    Filesize

    342B

    MD5

    0fb6edc76650bde4f608cdcaa91da3f9

    SHA1

    e56ec6a4599a29d490ad2c8c4f4ae09e2b175d21

    SHA256

    47fdc02d56f3b626761b347efc5731e15f06f49a2956537b9e543d4ac309f322

    SHA512

    fc1b21ea1346fa044ad7891c8d5f794792c000ee3f7252b947c07632421e8180e147da824388c8be10d8a64f64c6c6092e2dfb5948608af4340fbabb7622f9b9

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

    Filesize

    342B

    MD5

    36c679ad7be3e0fdc4cd7ee43936a332

    SHA1

    d4521d368dbbab71bdbd0a69904aa60cb99f4eef

    SHA256

    987dfccd73e81f0ab1b84ee6b18214ff584912aacbf5c13904004625a7a9bed6

    SHA512

    5ad0e22773a060a41f5204b65f3a26827d9fec259b98764c4d8c99234dc0e29d15a71abfed41a836b6abcb7ccabd5f6f79418f90f15420735af55969df565d34

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

    Filesize

    342B

    MD5

    851b7fccc9da75839f816c4547a98eeb

    SHA1

    8afaa6ae6331b7b84db7f9911dae59d2ea64c0c2

    SHA256

    4544bec6d4bdd21cd53dcc3cba47eec1dd8f85f55222a53664365be5aa954d69

    SHA512

    bebb065fe9e74a176ab453a0a43013879005b937c19c9d35d36295142ba82801943924cc5fdeb8976fd460843d73e5660774cb08d2faed54a5a80655a23c2769

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

    Filesize

    342B

    MD5

    e0ac3de6d7730b8da423f622d86aa5e1

    SHA1

    efea7a3c6d65ad79a83b48d2da6b1c82ceca1231

    SHA256

    f6347cf007a1cc3e71745925083a9297ca3e3a6266f21bed369a55aa58a3c69c

    SHA512

    d89cadb64c4aa0d6a6bf5d27e4816bee92bec02d2c20325d55336794314a6174a43876428a00d2edb4657a2917656c30772f9d66d9d0881418a743ad271aec95

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

    Filesize

    342B

    MD5

    7182f30f7b4b0c58400c195fb130ba06

    SHA1

    a8c1c095f645e88b5eb5e194ae610e815d0c16f4

    SHA256

    f1ce7075bfc7f331f389a8069530e30ba178955f98ad65215435c007655a9835

    SHA512

    34af820f6187cd9f93cf9bdd549edebb28f4a5f737fd48803373fc891d094dd29105ae2d020b0cd0730f93b55ca947dc83df079327e78bd55ac95d6448f93fed

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

    Filesize

    342B

    MD5

    a4d3240f06f99c7d0877d370170c4422

    SHA1

    90315140bfe4373ec53b2245cd20bc4859167fd9

    SHA256

    572ec32c47d1754e763d93718444d4e1313c497c7fd48b64d229bcde441c39bb

    SHA512

    d86efb35233d65e7d39bcbef2114490309e98dcc349d677f628fbb8d15de4a25f75fb727d3237ab0dd74fd3a95b7228f186e04001a2f1a3d7e5de5ab012d9944

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

    Filesize

    342B

    MD5

    9a8b599ce9cfbb5c15ca9c6f47d83aee

    SHA1

    178574c2f1bce47988d001f58fa8c0a0b7a60546

    SHA256

    0f34589fab6c8bffe34169387bc2549f9c07194e62770439bbee05d6a855eef3

    SHA512

    d1b375f18391dd2b375f939e9b44d8d2e92a0933e627f360da7dfddba673aa2ff9ff9c4def07efdb0d632baea2829e5eacd143a6eef61401b5ec177307889aac

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

    Filesize

    342B

    MD5

    886d51596472b55a60850ca41f8b8ac2

    SHA1

    1d83e7488d6c4b50df049dfa75d041b2b774f280

    SHA256

    140eb5c8e54a85397495dca0c27089b2522cccde350061e5c526a66325515264

    SHA512

    2b393da8489e27436a430b5526a8589999eff33a7da65bc65bfd2171b33b278dc43a8a30ff595160a80629b397e02d6d6657aad39d02b78587d9cd07c685c3fb

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

    Filesize

    342B

    MD5

    566dc6e9ce5fd67221959c4c56133b2f

    SHA1

    2c3d8031e582981dbabf6de999a73be584636af4

    SHA256

    76a17235c48620f52b0b1ed9e6ce25b3f75883a0a5d13d201ccd031c3ffa9c32

    SHA512

    6ca9d4c5928c20255b4f9c46e7ef3b113024f27714f678cf6e9e76d2f1fca4a2d99a63df14843a41d0d034752d7d59ec8ad3388b6b988a2ad332d120558f568f

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

    Filesize

    342B

    MD5

    29d0ad3ede7440eed1a5372c9b95f8b1

    SHA1

    d47eb7975dc77e1144db0f39c407c9be375b040d

    SHA256

    ed603a912d1442805bf653134f93a2985056402b91fd8611be0ce39f5adef194

    SHA512

    a963491f7b3af85a625671c70167c7dcd771034e372d64e6311f3d8c778db18b75cc55b5a36b12563238bbb5cf9eee3a693f0508bb0d0d1e6176ad56c5c14101

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

    Filesize

    342B

    MD5

    704eccaab410bf6577364464ea3842be

    SHA1

    3c364f603cc084c1bb48459be796e762e586b5ba

    SHA256

    8610d9b273172e4b47aa27074eea99fa0e0ed73df7229fc78f0dbc2e5eddfb66

    SHA512

    c0b45f62fd6f3984dc407fc2c1b384a3f72af9fcad294929991f315df4f294a16d9fcd0ec71f4cbda3535c5c9b5f4109132d89e80fc5239adfba645fa6b0d77c

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

    Filesize

    342B

    MD5

    254a0754e5198b403a9ba2606beee538

    SHA1

    8de36461accc7ad18582285ee303d7ebd09ab402

    SHA256

    c68ed09afbfc3c1806d78bdda2f886a8cb96b50659da64fddccea7c18db200cb

    SHA512

    9544e62a96d58857f68d43c472c163e949a28bb5257919de55ab8c3eddedf2d0f8706326ea12fcfd80362e2e7583a4cd2375024faaebe34c615e15b39df94dda

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

    Filesize

    342B

    MD5

    1c4bb543f9566c40b1f053d400ac6060

    SHA1

    5a8a8fc4a1ffcfc5566e16692f3d15831f4cd529

    SHA256

    845477301b79bd41aabb9ae931380585c5c3d1997c870a8e0c6018b32c19f547

    SHA512

    36fd8b8bfaf2d2b8b64d8846fc2787c62667903c93ec99d9e139f272da88894edd45408b7fd847636af351dfd94d8dc544c502f0332831178b3d68fd3feb88a6

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

    Filesize

    342B

    MD5

    b8973401149dcc0054ddf9e0c72515f4

    SHA1

    8e7d13343eab84aa5dbc2b95221662c587bdc796

    SHA256

    20b384a035f574835b02d3c688da81f6b03b673f4a95ae2a84f593c4b80acdaa

    SHA512

    27fa884569cba67b229159f15f7501039fd14f31f424b199d06191dad08f45d05e6c9054ca860ae2ac9dd29cb6115edaa5532b33a543247635cf297a12a81016

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

    Filesize

    342B

    MD5

    682f443da29b16282eb5e6daae74bc44

    SHA1

    366f22eff382b70fb48378ab45e7ce4b20db1b0a

    SHA256

    764dfebf5ff5e74844905fe49e75464e69d025eeef5ca67f37c8395014d3bf21

    SHA512

    fa33b3057cb725d530ab7a5a701cc3db0a57917959f4dc9403dee5c8b758acfb4a4ab2a2ed0fd6a51dfa160b9856673cffca6dd20ef24e4d0cf0728405ebfb03

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

    Filesize

    342B

    MD5

    4a62c07f42fec3068f9e8793a8cb4c0e

    SHA1

    2879f538c668072094c8f5043b5fbacbe66b2411

    SHA256

    7ccce54c380a3d7332f862d4ce0e4b169d9b450fe4e5705bc3bc9bc7d770e6e8

    SHA512

    4be7b9476470a1644466b9b4a87a2addc431efa44d9fb562ea7bb251ca92aa6085e36ceb69079df70b4cfab7a978a423925331abc44b3d3914eab2064df7048c

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

    Filesize

    342B

    MD5

    d8e284b21d4a45b91d42259791226139

    SHA1

    29451a40aa07f104e2b8c39e40e7ba2689ec04e5

    SHA256

    07a87d2686ae15f6890e3d6de37a8b3f3074367d9ac7b1b620179243129bb2a2

    SHA512

    00a94146b54ac7e408972583e7e8232b9475faee06af7b6b7be872dc501360f188f223ea74c80a58bfc84a98d9fd156169aec6d8eaf60fccf82ccf94a36c84dc

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

    Filesize

    342B

    MD5

    cdfda85a47c6e7ce8ef902509b6e32d1

    SHA1

    caa52bb16747d8831fafdce90b2ba2abc7467e3f

    SHA256

    3ebb4eb3d38a17eba22dae0b78054688f8bef4583caa4a81edd4f01d032878df

    SHA512

    d98676c0fe02f8aeae5269aab2769f61b3a491a92dd31b5d59cef704528590837c00947c9d5bbf6e14d357e0d09e9a00ce9c9742b7d396c2560edab44138f788

  • C:\Users\Admin\AppData\Local\Temp\Cab3593.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar3633.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b