Resubmissions

20-09-2023 21:52

230920-1re5zach55 1

20-09-2023 21:51

230920-1qkn3aag9w 3

Analysis

  • max time kernel
    136s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2023 21:51

General

  • Target

    Prism Launcher.app/Contents/Info.xml

  • Size

    2KB

  • MD5

    be20ffed785a191f8b53e3c68a3ec606

  • SHA1

    62887e9f9b18b65567ea5eca79dd8bd76c2e9878

  • SHA256

    d2ae84ea553aa726aaeef57e24f7617404395ccdb9ea982fb52d78af450fb347

  • SHA512

    976c60fef365369e7b802447565b21b90b206de8049d8e03e7feb03e7c9cdac4a00fb3ed55aa13e2bcf7dbd8f25e6131a83343a0a17b923eeb3a86b6ba8dff39

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 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\Prism Launcher.app\Contents\Info.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3068
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3044
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3044 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2980

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

    b6bb914622cfd00f54fa93abb0241827

    SHA1

    5e0b6a7f4b12b017b363531371802f09108f3751

    SHA256

    c8833cf5c7eb0a9dc4fc2a2a94d2691bad632670a734792f6b39a9401c554cfa

    SHA512

    3ab242f420c65f5de52f45d73423aa1d750438e4402277b15c4b5aa85e69537c79d1d589653b3b5dfc4549dbdf9ba1f17dcc81ac9ceee614f1f6d4fb8dc6fa55

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

    Filesize

    344B

    MD5

    9bbcf34ff19bed3bfef30c16e2c1f9b9

    SHA1

    f8ac86ce852093197820f1c19287c9a11eac9ed0

    SHA256

    50f0c082bf53cc555b9ffcd3efba735b7b84c030d2f4952ce70edb2106ba0885

    SHA512

    3d30c0f83ed136537e89175344d83ae1b008337edde4786761dd467f31c9f51d158ae7643403fcc1796056d4bfbcab01a033a482be044f575ba60c6bff846cf5

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

    Filesize

    344B

    MD5

    2b7eeedf63b6a9e93172561ca727d05e

    SHA1

    d63149782a7a17869794f216a9a5a4e8306f66a2

    SHA256

    45a3388359251489df7a16df63030370271b5497c70bb7e88931bd0226b65e27

    SHA512

    b91139dd4716470ab4b61307bd5973afb965df9ec5ad036cf57de57bf93c97fe8e15d75cfb5585a0de869bc54b3026ab36a88daaff5fa0c6d31b45f33136042c

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

    Filesize

    344B

    MD5

    77ac42647dc9b5ce08b96427c7d472d8

    SHA1

    55633badc9ad45031c98369c2848b549f7d8a854

    SHA256

    cad6ef86400f07a055f3391ea31684dcfb489d4bcba9342a5a83b1f81448e27c

    SHA512

    c762e49076b30707495ffed19987da8f5704b5729dbac85230b1948232e459fad08be0e2d2b28600897b8dd18b4fe114ed501bd03955ff915aaf90b92cb4f7f4

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

    Filesize

    344B

    MD5

    a61f2241b0a08bb424bf77658730d554

    SHA1

    3ae4252369ad45d3b0ac0d48d2a1305d9fa12e2a

    SHA256

    466c0b3897402cb5f0adb1ae90be0859db6c1feb5458440a39f8c54c3c0585a3

    SHA512

    ea81a47c27b983adcea6d168acd3c706dad641a99f6a276142d9b1e0bd92d7b7332ab09f3e5f370724bed42b6e3696e88efc815f7d97bd54f1833ad62a1b32fd

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

    Filesize

    344B

    MD5

    99e59290ff154ca75893b8669aa0cce1

    SHA1

    a9bc194ec2ae2e27c3b2ef229af716e53baed2e3

    SHA256

    85dcb9f0a920263bfee61a975c91f6cb19e868a240de05fc642ad4c306514b93

    SHA512

    279596c019e72a363e5bed6244d55f3b9d354466aea352b45a4b7e3fbf5c516eb180725970da807154267c2baeb87b55e19b52f16e52f5f1952a0f3fcfbd77c8

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

    Filesize

    344B

    MD5

    5971b3202f97caa7a7a20e9685e9fe7e

    SHA1

    83951aa5115ee05add849ed38178cdc3232528de

    SHA256

    7f74db6fe6e35cfea4af3eb1375e4edabb53de4f144776adc7243ebc36b71237

    SHA512

    b6db86b1b40a104794f07dc358a7f62eb008e651ccca4a0a13c250a2d9f1e9ab79e86cc5e39d07a78c61900e52de3c9fa44e5448a0299f586f468c91175f90f1

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

    Filesize

    344B

    MD5

    01895ea87e3dc42573519a0ecb5ecca6

    SHA1

    c1f21074ed08a3a3e3ccc42a0aa8113b68835550

    SHA256

    83306811d10b2021eb84e75b848813789998ee416c20e9eda6479acec584e9ce

    SHA512

    cd83af0a55f10a3ffd0265cf774a2b79a719c8f4b05a77496152a6070e4d8ba8863d66382ff1cd941ed7ce6379cbb09d2bbb423ef311c650ed7ca4b9bdfee58f

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

    Filesize

    344B

    MD5

    b61b83e960b8148d3e1c107c87d80a7f

    SHA1

    0206b5f11c77a9aae4fb17413b78045aef0d9a73

    SHA256

    3320fae5adc8df067f9060819a647b2259c993a440d7134982ec058ca0a9ab2d

    SHA512

    d6dea84a88f5dc8df0f41b4a3267378af4c894af0655f569538deb10ec70a5bbc5b6b94ff4482b3443f413522a590958bb69e273a6555bdca91d0bef82c89beb

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

    Filesize

    344B

    MD5

    16977cb76cd5effa03d473da811ca28a

    SHA1

    2e06b55f664b827889e29da9e7cf3d15f2bce2f6

    SHA256

    c088e1677d3e780c9ec5ba2f1b2c6b4bc1c7d0068f44d4ca5cc91a808b088fc6

    SHA512

    219df5cac346e2cdc216fd2953453ad1d2c1f9415c4d020e954b2643bc9f62cb06ebb1059dd23fb05ea50f710574cf6220994a7c39dc525419dbdcf57b0bb9d3

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

    Filesize

    344B

    MD5

    bd7ab83eb29bd00fdec9f7bb830dbc7c

    SHA1

    74d54de3d2ba0fd3561d4a69e56be25a8614cee0

    SHA256

    ac83102cef4d2766044a2c2debe7d5d598627282cc4c4997177ed524e755d274

    SHA512

    c6eb4de862d6b06a2fa81b3784d9ff683e82561e4648d4c1342463f320558d6b87bb947f93d94b76d1eadfcce8503735e471fd6b795d09c558137b1f813e4e6f

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

    Filesize

    344B

    MD5

    5b7e8f05758399354ae947b051dbe222

    SHA1

    b90f33cecc6f48eb4d53e8992f2157a8bba0d894

    SHA256

    4525b6282c44aa7370d9fdc432fccc3115af9be35a0fcf2916804b9c686ad02f

    SHA512

    4225c727f9a932f3ec62200952d0e735106ce6a46dfa805de5c7e4c4e1b8f7feb62086145ab1901704be662442ad8da0fe1119e8da6c27e5993668d0de5ce861

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

    Filesize

    344B

    MD5

    7ce11f8f1d6b3f3986465031e5c7cf58

    SHA1

    91d6096ab70e31d4c91d7e4469ebcd473c7472f2

    SHA256

    a17ff813b94c486442ff8b411d92be75718c123d4d8140f54d95fc32401d26ce

    SHA512

    ed83e10a9d04f4f3461b0d4ece6c4f0b9a07ce50ab11f4c1eaf4d22db58816cd3e816a840385abf1381dcc7be73e9632b491af62ec0fed74d956b41807cfa4c1

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

    Filesize

    344B

    MD5

    290faad140c88ac1c17fcd8e5cb911a1

    SHA1

    9dd539a3a428613644f45f6e20ba0ab7c9063277

    SHA256

    c913e2e38d135a9a7e875479d0e21acff8a408b4fa2cedc8eba31f7930b32ae2

    SHA512

    67766cf5408f25daf4b7ab89b3854e30e411752bf0df960d1b3051b564de9407689b183116e75b415896d909da7ef0f1380f6f7794b49002575da880fab1383b

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

    Filesize

    344B

    MD5

    661b47babe231e2cbae86ddf974cf3f5

    SHA1

    e795ad7ca0a3a16dda36f961bba9efbe84e406d3

    SHA256

    8a73b05fffc4b96eab5a36477e1e40ca601ded7608c15f8f55940fb20e6d956a

    SHA512

    6708cd47a39f73404103cbfb5211b3fb2ac67b23092dd8f3eb141266d18bcc5a32369b11d60d181544ca6da7e3821307adcb0dd64ec5f2080f85b5b99dc9c09d

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

    Filesize

    344B

    MD5

    476862615d5af8d15f92ec30806307c5

    SHA1

    a015f0737dfa1bc8c72fe9d757a90b2e76439aab

    SHA256

    640ac73fb31935caf9778e0b252c2736602745a2ef823600148e0870a4f460a7

    SHA512

    b2d7bc9e321cd30d30853758a3e05955392c4b4075302a32eb4b8c3a4e731d533e7e4911e6b6ef1537de0c8d6afdbd3acac06eb84aa7e014b53a46c315f42e3e

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

    Filesize

    344B

    MD5

    c25100331866823a7e76d9d672f5c097

    SHA1

    71204d1681c66dec510cbc32e3c93de33068aaa6

    SHA256

    5fa86afe17490dd42cf26749b49feca51a39dd49353153168e6e1af5a402f07c

    SHA512

    d714b90b64abe2ac7338bc5f3000e88079fb0004b952c3659d74857608324e88d9c757ae162b3b4d7e0e4ee5432ced98d749eb45f25fe89d70174b255ff806d1

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

    Filesize

    344B

    MD5

    56efebc1521a90f44a53e9da4ec406de

    SHA1

    542e16cba578869dd374ec6d125be210614156c6

    SHA256

    ea2bcc1803de81e7423a193429d15488b53215fbecbfad6bc27a50538c57b8ad

    SHA512

    7320a503a48f9e545463f29b1b4d55e13ca158b516a9871c47e837f28b0dc806e6fe436adef880ab78893adcf35fd88f0fed3e9d80418be6a2e097bdc0729dba

  • C:\Users\Admin\AppData\Local\Temp\Cab9426.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar9469.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf