Analysis

  • max time kernel
    134s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    29-10-2023 23:23

General

  • Target

    docProps/app.xml

  • Size

    715B

  • MD5

    dcea92eaf331727a10ed1cc8adc8b57d

  • SHA1

    fdc314fc1992a8b36ef3ac96f2f84e7e8d4c37c1

  • SHA256

    c1cd32d3451667372029ae3ca828938317da9e68bc6689495c2690bc7e16c38e

  • SHA512

    cc05e2c90a7a3d2e19f30051a4ca5e151800a6155bcda9c22a516368f57ecc58c1a152bbc0e62dfe1915126363ad285e912a86c2501a0aa3521027c3c712b3ca

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
    "C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\docProps\app.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2752
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2244
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2712
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2712 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2936

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

    5169742e47ba2a4ace5577cf5f86d23e

    SHA1

    cd2f260f86b1d3b69cb3593a797af3de3bfc20b2

    SHA256

    d57343f9216f8a916cf1416ba0bd73b9aa2223524ae4894643d716762cd61134

    SHA512

    06b89f3dd33d5c0977710d05e094438b4931b60d78c65b2681d3e3d16e14bd62373b8320237a4cede018026df363cc3b5f1e625582726363aa7cbdb6ee6d402d

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

    Filesize

    344B

    MD5

    18e26ccfc4348e14d97191770a314529

    SHA1

    d0965bea565a889a875ed1c4bcd66b9a8e9f96cf

    SHA256

    9d0503ab963a1e8db99407c6c977110f43ce4d1e180922201760e4f6a5807292

    SHA512

    a2c330b9767454ec48b2232f83a84c6ee591c7f543a029f73082663a956d6f05b810fb1c27360bace47ef3b92557931a519fb14491e9307df992b5c1fab6f4a9

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

    Filesize

    344B

    MD5

    32288bd08d17ee82a3f7e9371e18afdd

    SHA1

    89914536d99b3a8bb3f2c4a7a05e668931673d80

    SHA256

    a012bd377c80a6f97a8a72b9045a10d798d3bf8ac372923309a46d667d9a183d

    SHA512

    1b381d7a99381e129382f08b5b5a1b17012360f66bdc66a328fc0417e87c7424d4fc3df1b38e9c6fbfb4a8f5b6c651964c0d8f7d66b48f29419fe02bf8f70061

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

    Filesize

    344B

    MD5

    7cd16397507589b1f9ab7e15580eb2d8

    SHA1

    3ff6739f4081d200fee97c06bb3288d3935d2c73

    SHA256

    fcab4c4120126fcff2bbc89a0c9b6d6c715e718359a91d415f7a95d39a0e4f20

    SHA512

    38ad2b25f5d0800f5a530cc7e4c1626e2710534a57bf201aeacaea38c73d554f6d7ae6cb42486d801d2c9996bb282c3a28cbc94b01b8017e5db3f415f4938221

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

    Filesize

    344B

    MD5

    61c4d3c0a9478bc8abbb50108b10d142

    SHA1

    2b75c3d90c8219742772c0442909738ca90fd5a5

    SHA256

    8cdb8378e29c9d9818e7d0ce956b8a0d000a0146f79086eaa31034656ad6fe7c

    SHA512

    44b15d5bea99655a97cad93c87783f1e4591437d351ce2cf6d7a63118fb6d0da21369ef4e6d6d34bce40a7d0abe414dd39ed9de4e4fb9146d65efe8e49ac35c0

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

    Filesize

    344B

    MD5

    40e5f7cdcb7a6d0e45a4d62c8127279b

    SHA1

    3787409f0525a3f13ca7cd9025e34e42dd0162b5

    SHA256

    86b6d746045c677ccb3eb65416028296901aa41a49c9b8dac2a3407d739a06c4

    SHA512

    49d0f4c07a67f760491ea188e0fec5b866ac42bc2d49a5ce95ab12e2b3140252bbe98728e5953f1a839b5a2be6e630a5379d8e29aa30881f1886fe86c68fcad1

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

    Filesize

    344B

    MD5

    3169e4e92214dbedd15c8e7bff8eefe1

    SHA1

    6a61b33dc5bd9fd7ab0a01c64a9537e1acfe724c

    SHA256

    52c5fcecbe7352cd4775841e6a76c180a3b90fd3ec7338953fc5c8a400663144

    SHA512

    356dd231614e53749056f44e8c5fdb2a0410a4f8c292a3341535634109be98151f20eb5bdd6b1aa3a6bc1df6874e62471a5a66a68fc57cde77c5e704148b74f8

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

    Filesize

    344B

    MD5

    82f32e9fcc9ae2ceec6515e183931e2a

    SHA1

    053e9b506cebc90472a110fb5913389d241b5f4f

    SHA256

    237bdc3c03e66c8689d0fc05f51f0fff8c68b83218fd3deb4c1aed8f596a8c39

    SHA512

    f0ffffde58cc2c5bbb11e32db1444cec958db8a15fe2480d0aed88d694b93adc5658927f02f8aefcbcf78716de9e7432d37afa9b40cea4f76bb49ae93785dd99

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

    Filesize

    344B

    MD5

    d635e034c695e4798164cb9ee093bf52

    SHA1

    4d7de90b9fbf3e272cac8f4fafbec9d4c14d0052

    SHA256

    d2a0253de28d2a0d42cd0eec26c9db393acbacda35c7a47a9066626fae1a4e4b

    SHA512

    121eb0d067213a83484da4c3746db86f8afe81c398c4ec12b677b14aabed4e58ac1608afa003288e28477d627c833a644774271863f323e214f98abc3a367edf

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

    Filesize

    344B

    MD5

    5d132ecfd77968a2ba1f6aef6136b819

    SHA1

    14ba9c5db180f43de6f28aa27dcf8bac93917bcc

    SHA256

    a619f8ac119148695d2a4d8cf6473315c42bd483d0cd1f2195690c0c77a621c8

    SHA512

    b0d044685dac0a6f8c538dda138fbbe3db03a2489a45bdee730daee44cccc6393db16a7b266745d438f6c1953e0c8aea1621626605755453c3c2396d2b204fba

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

    Filesize

    344B

    MD5

    963a2020d44ef7488d1e99947162e04f

    SHA1

    871178cdd1037f5673a3cc27009b98bb04f5f161

    SHA256

    317b2314c35ec19651e82634925674888a47dcd2b896b2707f8a971747f2d763

    SHA512

    712d81822fc247a61cd2b71ab6481aa7fc435d4961daf50717fbe61a1ca8439c0eac17457bbd5b2bb794e7cac1c62f2d47ae99b7c9d933e33c8fc51d10f2ba7d

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

    Filesize

    344B

    MD5

    5d713dad7fc7133d6b77668c9e983381

    SHA1

    fd9c3b372969e5f0cd91edef9675e5a4e3122bd0

    SHA256

    73596ed71f3fcafb7ee0b4e2f04e4746f9e3d6a7cb5abe5255601fe690967d71

    SHA512

    ccb3d78d600ae36138dba62b31d05339dd9dd58a53749632049de7db034f57d2caa919f0fdc2240a0e4b2607cca9a1c5ff3ac1795d73fb687cd18a1a5215c624

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

    Filesize

    344B

    MD5

    76f46db55acf6225c3e1d99290686b11

    SHA1

    b89a3b7519c27d1122d0b02c932423f96193f20e

    SHA256

    53b498f0d392cf460fa8fe50ce109da0d131364e35a83522c41d179549c8641e

    SHA512

    1ee8fdaa0baa2600bbdb07cab2aa2a82cb88e69c36c7b1b16a8ed343efdd74c1bf59b3535b8754f9e68945e1aaded96ed8e1f50b5994d2d219b53ab9e79ec235

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

    Filesize

    344B

    MD5

    e390a7ee9ff9d1b01f9b9c6f81b02260

    SHA1

    25896af18d14b59e003853bf3cc0e0db583ddce4

    SHA256

    a6a7895f79775ae077d395488093689d6121692ec8cdb427cf502143881807ff

    SHA512

    8893c4e020bbe2a388544d3f0fae9be0ca4dadd6376543be477142b2f05f7ca3bdc8af7dbbe8328ac095fb8aa8539d5ff14dadec498e690ca2773c9047245e9d

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

    Filesize

    344B

    MD5

    549b9dec0b0b34b3bd5d59607233d67e

    SHA1

    3e67df5756bca134b542b0c01117fcdbcb3b71b2

    SHA256

    00e3603132eb02ca51b018412dddce0ff8e3ec6364a273a8caca4d1d9418a72e

    SHA512

    833727d7d856ac09d12a30b1cf8131b8965912c413e6b65b1bc0de883e0e6b0632dfa77a986d17af760d978f547b3b3d1431e3cca79e31c06a00e3c3b4876e4f

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

    Filesize

    344B

    MD5

    58fc8dab57d2c9a1e72d10695daecaa9

    SHA1

    7f3d352259417f7d9cf52ca5db2346db6a3b0663

    SHA256

    baac9b72715da7d9617e87773da3374c1b3804c8debf768bb5c3dc0fa31394b2

    SHA512

    5996773c8c265bb56d538db19e83ae58300f0dc7df6fcf38fedbc4ab0970b2df0135bf992b3c54b789b848fc0c2287e33a3d2dfc5a12827c989c9fdbc5960ce2

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

    Filesize

    344B

    MD5

    cf65de898c5bb453c85143c7b1f090a4

    SHA1

    df5d29cc665a4ae389a661359e287ac30dfeb551

    SHA256

    5da58c67763eefc80ab39ef7c469ceb5fea91387183ef7c3a82cb2474b2598f9

    SHA512

    5117f43183a84aa1fde42d0e9a223987df987a6a511c7f808df4e4f445d3b876fcc208fb56cc579b63fce2e7a212fddf9820a1c32054db18bd13746fb01ff3c2

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

    Filesize

    344B

    MD5

    47ebec974864db42e2cf7377723db2d6

    SHA1

    3f228de82a560a21f302c288e438126323292b86

    SHA256

    6727243356bf525ae99c1fc03c972cc49589e33b457173541933eb4a045ecf43

    SHA512

    f9fb109c8a719c5ebafe310389e6cf9fbfadd4e2f2452061951036abaa52bc53b19f1c20b38bd898d59b5d9c4274011159d0f3134a9c97f5238815b57bd802ef

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

    Filesize

    344B

    MD5

    22303f1e865b6e9ed6c11d2841f91f54

    SHA1

    56d9827305fc13744fa8c62c5490e9cfbec75438

    SHA256

    19aed32860d5ac5fac5cc814f145341f180f7a8ca25b07aa84b51bed36e4d5b0

    SHA512

    9a4ea5513e851784a81079e1c9be779e8f786a22f3d47377569b6f8d40aa4fbdff8cfea3b218f3080adb223c807a4456c64acd7e42b6f891022c7186a6546ad3

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

    Filesize

    344B

    MD5

    1d8e1c2e68efdd904d0583480779b159

    SHA1

    fbd3ffe4de9cbc365cf358cae9daf3ca10a5e431

    SHA256

    621b6e620740085578450816d372b732b7a852babb6a889b231d95e61c83fa4e

    SHA512

    14248dc1fb93ae1bd0c60a2be72c1d1cca61be3137b9666277fc314d176a6dab17a432c36186b70b1607ff27a0415547c74c9f0f64681a471bf53e32b416768b

  • C:\Users\Admin\AppData\Local\Temp\Cab72B3.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar7304.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf