Analysis

  • max time kernel
    134s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    15-10-2023 16:54

General

  • Target

    docProps/core.xml

  • Size

    751B

  • MD5

    6c0a63fc585f9bcefe6fdd7a2b91c5fa

  • SHA1

    810f0659ac86d4308bd2e7bc9b05f210e2025055

  • SHA256

    da36ca149dfd0e9dfc0252e53a2e144fa2c0e7561f22e84f078ef2e56f54f235

  • SHA512

    86eaa0edb7d9b1351f87e0b08b72a710d59a55688e48b74736f3150da321a3987f13f3e3c09cde77089cccf41b453f06a51513fe0b9263fab6c2a5430c3db7e7

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\core.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2396
      • 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:2460
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2460 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1492

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

    d6a4804b6c24af6e76171eb63185de1d

    SHA1

    d8ddea2928a555556ac47c62bed6d4559444beb3

    SHA256

    63b57e1ba8bc06633c82a3785bfba4daeaf52f161e20f79ed39a23f8f0d73581

    SHA512

    e475707d02de413fc9b46a5e40b02684e5aeacbc332428ea00dcf1acc6b4214464b22f71bc58da85a18c611f81af5178ab6bc206c0fea00729467bb76434d4bc

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

    Filesize

    344B

    MD5

    750bddf0514c7e5a85af30d1e4576379

    SHA1

    0ec7817d18145546c8df3c19fa2334c6b83eb57f

    SHA256

    5f9f256ef01616b53a0f459fd9cd2aa1112be959ba9cffa98494136611e74807

    SHA512

    6b97d28db52d7b7314142a56689eee91c1e8dbe028e51643d7e22df2556a612e9bb67f28e562891641e2a4be5cca358de50ddb5c8942f5072e961c3b14dd60ed

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

    Filesize

    344B

    MD5

    31803b84d8397d7ba9c427392d9084a8

    SHA1

    e09da11c63484e0a340cd9d195c8e5a52bdce5a6

    SHA256

    769e484cf1101c0ab9eae3fa15aa14597297aa156e9bfa49e1abcd7c23226a60

    SHA512

    7bd791450db96a16a3e80b16fcf77d84596a77152ebf891fed2502807e47a650373db00c945ace284c98c4d71394f954eee9268c7d8a94f869de16372b10a0f4

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

    Filesize

    344B

    MD5

    8810dbf3546537d9321c454793626bfc

    SHA1

    6a4ebe8245b99d67c08078434ae3f7e519a24ff1

    SHA256

    18b6ab5b3df764eff31c85ae920b12edd7a6aebc0776e40f18caf8643a3a1f8b

    SHA512

    14b432c54c20a3dc010bb06712d13dea14f37080adb8e1ed502c7cb38f89efa36e33406976c9e2d267967747b19791f1d651e368026c82992681504376148419

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

    Filesize

    344B

    MD5

    84c574df94ef76a8a8a385afd2d3ae10

    SHA1

    368c1900aa4637fe523fdac49e86d89e4a3fe538

    SHA256

    957a20903c6ab5abc30bf64ee0a0e43a5886e57bf638e84e08fc7842be8b9315

    SHA512

    d71f5fd51077be5829d405ff1f2219a8c7caa6d9901372997e33a1f1abcc40cfcf28f430fe0c4bf82fb691b37ed396f887837b9271616f1859b499c4bc028e8d

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

    Filesize

    344B

    MD5

    b48c358c8f7c156f5a628fb467e840ea

    SHA1

    3dfaa0f59c3e011816cf07da7e5a80aabd6a6092

    SHA256

    c040105539732e87485e5ba92c106b4cb4e12fd8910f90f2a9b207dd999e7223

    SHA512

    7fc9eda1cf413f86c422427bfeab4d5f3e0b8f00863a33ea9ca363c7904be18a6dc185d54b95c34a76e97898b8cdb3593f65a05104f9fecdd81e1a22ab5eaca9

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

    Filesize

    344B

    MD5

    1cdd499dd2255f5c872cde23715b0141

    SHA1

    bc05aec23442b45aba0ad32c7feb7edcbf8b80d1

    SHA256

    9bdd1a2346644e924900df42b6fc4b862c27e7d44d85de89a301b3133d3a7ecd

    SHA512

    783ae1025aee569ba9f5cec45f12f236aa1547fa5ca0a67c0b795e7e4256fdb256f07e6d2f818ac6504cad1f0b4a6457c916d57f05869660f84ef5546ac2b16b

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

    Filesize

    344B

    MD5

    4a25dc326a0c03ddc151e028cbb6e1df

    SHA1

    625f619fc29e2c02969524b5e19ea94e6ea455c6

    SHA256

    fbf0a9c705cb791fb8912b5ce729f44e1c40d17983062d8611ae92f19326c97a

    SHA512

    25b9e7d5870ce054884be52e82d650d2d760781324230b489a237b1e1b8bd56dba2f58699a0d1c7d9d5915c25a0734d09c58f50064749d0e4fb5fe2682bc946f

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

    Filesize

    344B

    MD5

    d7d05f31ec20172767d7ff3a856d60f3

    SHA1

    4ae528cc83710578ceb7ec0f300cedb144d9312a

    SHA256

    396177deea831d943456d9f892e2d8c2bb06ac21d4c947704d39bba6da50452b

    SHA512

    a9555e42aabe9581a2f19deb89a22a69c1575366881e0ae6770cb521fc8d6b5336f33463b90bda01690279bca6f98a0f0dda385d3ddbcf55818691a82b5e19d0

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

    Filesize

    344B

    MD5

    9f739078156667db9ca8132a67cffd7a

    SHA1

    d633124cf3ad0a83d479884440d07f7f214caa10

    SHA256

    054031c662f121e52640b01d92dd73951bf848b19e030d61bb17f48ad8d56c02

    SHA512

    c90627e57554b0bd40cde8fce317957d19c64a7544624b92f3f27ef573f1f089716eeac1e09e8e21ed4e1baa24a9a052a28576a8ec4d55400666c8e7d78e8a9c

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

    Filesize

    344B

    MD5

    2cc274c8e7ffafa1a0384b805ddd2d5e

    SHA1

    c2f5f9457afff14d4d71d406e702d2e9cf23f349

    SHA256

    4b39b47698c74e2fc1d2926bf17482174b2149ce88ff0b97a09dde48dfcdbb2b

    SHA512

    310cd6dd6245b26e3ba29df6804d8f67612dbda0c9de277232e85e6e5e74412edf44488bf6e2a58606c6ad4dac9dce593f3d3ac63ae99dd52aa65eddcc22817d

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

    Filesize

    344B

    MD5

    bad749eef44b7cae19c31da2704c4485

    SHA1

    4594ff8cf7a9c9e039a5c0c417397c8949de6487

    SHA256

    bdf3e43a655a2594533a884bc9bbcaf1cd095e783447343f17895647c2836993

    SHA512

    fdccf52473fef6322bf22d7b92d4211cc390308b23d3e222e13c29ff4f2f50b92e7d02ba6036b33191217106f70200c6bbcdf5a8cb4c412e1836287879b0a233

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

    Filesize

    344B

    MD5

    c80e1387c3bf4253203ad16056ddb903

    SHA1

    a9003e77be8556a82f52246ce0b6b5db19a81ec0

    SHA256

    ad32144a12144a6b4507896a881105f980ba4daf6f477309a77dd0b8b737aaa8

    SHA512

    245a9cf19650455c4f805bf697eace82213b8085e790e3c5ba382b376b0305442a61cc9f9390d33c6be1d2a0c22f88ca79d0a9b4125c04a83ccf375bc864e2aa

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

    Filesize

    344B

    MD5

    93870b24493b759e7342c62f0f7a9547

    SHA1

    6be34011ec670bc31544345b24acf8ef6ad4c478

    SHA256

    134f3770c55b502022a1802d4ef25cedbfdccc1c71faced153657e86d37e426c

    SHA512

    125ad575637a2bccdf8fb995ac595b7e9ae33fee742af8006b76909e1883f7d82bd78490814c476fc60c292dd89d57f1b6c7f2ed62264f7fac46307f76039962

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

    Filesize

    344B

    MD5

    5e3f4b0d6f2a637cc50344ca2f250722

    SHA1

    4da4344de4da13e3e4d7b27768b3c8e1a7554bb3

    SHA256

    9f02033ac9509ba2b4c2a6b8d3b681616b24976a0a062b6fe2881ce554b6c75d

    SHA512

    837d7ec558cf8da75f61f8926a1fab226b29a5aff461f0d81e3618aa3e74b00fdc9003f1d439826780a757658b728f2af5eed2920150c155765479f258e3467f

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

    Filesize

    344B

    MD5

    6ebbd862cd29de1518c26bc531e3a8fb

    SHA1

    2020d349dc7abb034a273cff01a4f18411a48fa8

    SHA256

    350f6f7b5a7d41c5acb5548aef27cf7455179ab872516b2f721a00620b4437ab

    SHA512

    6c953c25fbc4638a89f5cf1e6e3c445cae5488a20acab941229896067ddc2da3cc6ce36f7deab4e82038f210819f9bd9d8caabc4f535ee23e2c5b521885c70de

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

    Filesize

    344B

    MD5

    be4bef69c7d2653fd28cd6ea34cc04db

    SHA1

    cf53eed2ce2c01b6fe37af6bbeb0dced34434dc9

    SHA256

    936e1829a28fea748dca222e00cb18fad9e098965c922170a323979fb4a45672

    SHA512

    06aa8e96f6917c6cdf06e80dbfa567cc93b222fcaee1335b55073ba30164685e5fff5372c8121a8a4757ef73b972e58b8358eb843539c463449724d6dca4e446

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

    Filesize

    344B

    MD5

    e130733464a9ba1f6ccdc7795c0824c7

    SHA1

    cf2b365fef0288cc751ffb563e809916476ae06f

    SHA256

    d6d61215c7970770b261be340cfeebed05487fd575536cf6062352da9ef1782a

    SHA512

    320d949e5b885bc6662fa78efa4a15f4dc738ec13e9c19c051d8204875cd0cd1209a3ab7304abdc594423414a9011eceb5d6af45763771a3148f03dc62ee069c

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

    Filesize

    344B

    MD5

    d49c0b4a56dfa3f42f4e9312380a8f7a

    SHA1

    6fa3c41fff4c1eee6b96d93f0e5ce7434de90c6b

    SHA256

    5162f97bf30bc5ca8ce6f6bdde59a1a5090ac09aae7c4e25ba534e4f99a08370

    SHA512

    ad9ae384d298eb3b5316dc76dcb80a6b2d9bafde155019db46e08cfbca5179c4f2e3f4c38f7704e50fee7a5be8d909c59efc479dc9c7d91a96aa5ff54db1b401

  • C:\Users\Admin\AppData\Local\Temp\Cab4E50.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar4F10.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf