Analysis

  • max time kernel
    53s
  • max time network
    64s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/07/2024, 16:24

General

  • Target

    $PLUGINSDIR/MyBabylonTB.exe

  • Size

    898KB

  • MD5

    7c90f77d368cabea7b726a3758d6d761

  • SHA1

    dd569e70a6786216bfeb2e06442f644d3ced4929

  • SHA256

    960c95043c1ab3c4b4cd7b331cfe753ff1c5e641a3389161ffe7011d497b0c02

  • SHA512

    769f962c38e1964cf03e27ce977863be1bda7452cd2000c764387d70a7d43dd78d693dadf2fe5eebdb163069cc0781871907efd70a184b69f706c034a237bae6

  • SSDEEP

    24576:mntSf1MvRztcBax4ckpSy+k50pdEGlWU3W:mt81MpByaxTEf03h3W

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks whether UAC is enabled 1 TTPs 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MyBabylonTB.exe
    "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MyBabylonTB.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1036
    • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\Setup.exe
      "C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\Setup.exe" Files\Common Files
      2⤵
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2968
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL,UpdateProtectedModeCookieCache URI|http://babylon.com
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:2560
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL,UpdateProtectedModeCookieCache affilID|http://babylon.com
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:4840
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL,UpdateProtectedModeCookieCache visitorID|http://babylon.com
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:3556
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL,UpdateProtectedModeCookieCache trkInfo|http://babylon.com
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:1996
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL,UpdateProtectedModeCookieCache trkInfo|http://babylon.com
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:3748

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\BExternal.dll

          Filesize

          126KB

          MD5

          db5e9ad61b4b79e90a234d03e477f4df

          SHA1

          68f39fdc5c97b7d3b93a4b793e3e9daf1ed75344

          SHA256

          c55f47f36d379832a290ce11ae31341587a366e563888e5849e421750ec5bee8

          SHA512

          6b5b7eec611fd31df92dc209d27b656dedacd678b328d9b01a52617d4a9e8eff8e86cb7919d10b2056696177cc10d7b7718d8e512e2da07673e164ec4ec392cc

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\Babylon.dat

          Filesize

          10KB

          MD5

          8e6b33a7f03e2693a614002587a35ddd

          SHA1

          c7508aa4225cae079526f90d218cb1245b996667

          SHA256

          504baa961bfc83a0da0a7b5ab45f713a81b06642602f3d4c032fae8a1391be30

          SHA512

          ef8891b1183a8c19afa4c41cb9a443ebda58f5b82b372b25c0b7e7eacf32b8c9c8d8e0ebdd946b860b111431ed5e613db9c141e66f398715e4000770834d2e41

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\cmbx.png

          Filesize

          3KB

          MD5

          f42ef9814569ec9f8c120d0ed4914326

          SHA1

          ec41ceb084d6a4c4a001929dbbd7d589d78a6994

          SHA256

          f7c80d69aefe9999bdb82e1fadd400945d8e0bc958cfbeb23dd8d2f547a58e0e

          SHA512

          f2d06c6a052715e247f9a53e25c8d1e275b616d82789af7fa9ac8f838d5238f0a8364f5419e3b06c358d1ab227c5694a7ce19373307646eb708b136382c26beb

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\common.js

          Filesize

          3KB

          MD5

          61326fe65b7ab277221d5fd3c3d8154f

          SHA1

          292d39c304209e0c87cbab00f8c5c37fcd0b1887

          SHA256

          055cc4086e5c6f5991aab46999cb147c155a1b4bd4675b1fe673ccc8527dbd07

          SHA512

          1f77de3af5266342429baf3e26ac71b5d476026213cb2a06f74b37251e4ba442f468b49c5691c4a0563373dfe4274bd606cf8bbb5033bacc2cd665a31022b93c

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\eula.html

          Filesize

          77KB

          MD5

          1636d09667d7915d32f5c1b157942d70

          SHA1

          d1cf1cc5605a37dca84c5b7ae7185c06059974b0

          SHA256

          1815293d1d5e20d2798a09938212f92647d5e9096c75c566b75a61fe04b0b2b9

          SHA512

          a624e6e84a650eff6462fc0c504a9eea79f9e5174e5a97f26bd4fce02862681e71ad8a04530336454bf2264ae657ce8c9b5bcec4f423cef8184ea2aed788b749

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\lngs.png

          Filesize

          25KB

          MD5

          d494998cd34c0ff5973635026f0805d6

          SHA1

          41ad724f4579b944b6f0fee5c1e21b7556d131e3

          SHA256

          430ca1aac14605774a79f057a628305e0861d8adb095d3c347ea9f4179cdcd17

          SHA512

          07f7668286f25c7c6b61bdea85f26f52b3e5931ca0e1aa1ab02405c7c90936de5ba195541822fd9ad3f9cd6fd44a7947f27f4f1fd74211ed83d96bd910c8cfc0

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\pBar.gif

          Filesize

          3KB

          MD5

          26621cb27bbc94f6bab3561791ac013b

          SHA1

          4010a489350cf59fd8f36f8e59b53e724c49cc5b

          SHA256

          e512d5b772fef448f724767662e3a6374230157e35cab6f4226496acc7aa7ad3

          SHA512

          9a19e8f233113519b22d9f3b205f2a3c1b59669a0431a5c3ef6d7ed66882b93c8582f3baa13df4647bcc265d19f7c6543758623044315105479d2533b11f92c6

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page1.css

          Filesize

          3KB

          MD5

          d4c0d08d93a6dd53b2ce883f4ad8f22c

          SHA1

          3cae3a2011e1b470def8e1e8446338aec3cee003

          SHA256

          360fc111e7210a166e739b2ecd666e7c612f3c8871dc0a6e854e6613fe8e0a18

          SHA512

          3d2134b95c46715ced09769f0c9a3b593ff49bc705b4606aa300c08e35686dfd83eabef8cbfed8cad3709efce128d0395929b6c2268ae57342e94e3554324b25

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page1.html

          Filesize

          4KB

          MD5

          29d9063a9364656b7fca644a6b1787e8

          SHA1

          3b3d72585b030544ef2e8c5c8b1fa2945a828a25

          SHA256

          7deb6d31eb6a22ca95a4a88f26f99143f8a3d2e9041fb06614589332d362b6ef

          SHA512

          8cf756c1577fafc3c0f8fd32e77efb61e77363941519434a0db9ac7a1cf2a666348a1e28728d7b8249c4779d0c773bc24dc51d5194d2606e9a07e883a8ba5342

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page1.js

          Filesize

          7KB

          MD5

          b256a4b205477a42e0ff9dffb970798e

          SHA1

          786d14051995ced77ce2c8e5b0c536682996b34e

          SHA256

          57479e66687f58766dc6720c8fad8b5b8b5936103f52d1a1cbaa00d05afae5c2

          SHA512

          ea87d201da7618dd41a4d1c80b5218ec98c9bc051796360db2630d63490af8685cf99e183ab06d11378e9ad621a084ffb1ca975e38447974c35a4c8dbd4cc78b

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page1Lrg.css

          Filesize

          3KB

          MD5

          4a26ecdeecfb5bd336096c42f2de6d68

          SHA1

          32901acbdc53fab44f926868874a12ae5257c0d9

          SHA256

          8a045229d5eb1bf50f095d96ad77532d2e9f3c928b23838fbbae034f0063255f

          SHA512

          b3589302ac1dd25556962591f6c28617bd4e2e98cc405f4318dcaaca85de5fcf5ccfa1ff44076b7ce15e576070158d8256476b46fc10675c5b716db022bed1b7

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page2.css

          Filesize

          2KB

          MD5

          613f21fd9be71493f7f0f7f289faba46

          SHA1

          3085884627bb5cbe1af9c29e9acaf353299b192f

          SHA256

          dc7e17ccfdf805ea69c553abdea2b6a86fd27ec68d58f759b9a85e5a4be98e17

          SHA512

          3be478d24f712d2b4ca3d9142fc446986426290678ddc89518155e7c46a6bae5659b9a748b30eb26ba20323c9d9a2c67e7dfe770d0689ab1548a9a48568df8ab

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page2.html

          Filesize

          3KB

          MD5

          fd652a422b85b3e5a13862375e2d80ed

          SHA1

          a3316ca7e787eddb0ddc5c16b9d4d1e0359eb3b3

          SHA256

          e9f27b584301bc168a086931785a54b0f1e50f275ffe29dab64d073a6ed464fd

          SHA512

          3bebe03287dfbc604211af784223a5d6d8ba6e1e791b94838fdfcd0ae8c40a31dfa1024d2e643dc573557ba17f37561789066370f2476905a663af694a1027f2

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page2.js

          Filesize

          3KB

          MD5

          59658b575f68f8cc30e5790720e705de

          SHA1

          168dbe10003f0fc25ad4f9a08379642d696e7912

          SHA256

          6b1584d3370a4dd55e328723a4cefd3397f2841ded01ab3f817214448d5664d5

          SHA512

          31e511828c72bba656dd23023e5c5d350c44ddbf05204601beafb948b88c7dd5547af99f438c0c2f68c6b39cf147b5958587e2bba93e5d44eae2b21eeba752f4

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page2Lrg.css

          Filesize

          1KB

          MD5

          3acbc4a0b720fd5daff11530ae9e0295

          SHA1

          23031d0a31bc05de190843a9b0d8b3745c796385

          SHA256

          59b5de1efe45a796fab6130ee94db0dc13be896ab798e126cb2c5889aead32b7

          SHA512

          abc4815f7df7f65c57c61facd568616c9b844cdfea8d12ae819987dcec256d82c7ef040c1df24be2ddef0b42601f1a8e22755b7320d1fcbcee0dd94055092b62

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\page9.html

          Filesize

          667B

          MD5

          c4f7cc784a074a1f6e27cab8afb994fd

          SHA1

          a826ea520097a30867f191c628d27d727aa669a0

          SHA256

          4ab7495b6e019e3c753aea8821d3d4786f25afd8692a87265288d00132e122ec

          SHA512

          c742fbebed175e12f75ef91173c73312b63e135a356763825b66ca08e3306d3157ed3fbc1de6ed6144a91b8efa596b7f7752b3ef1889ff7061119083b83d27a6

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\title1.png

          Filesize

          25KB

          MD5

          12ef76069cc40b8ad478d9091915ded6

          SHA1

          fabad560b6e6839f9e5ae1268695d11ca35f9d74

          SHA256

          4be568ed2044e1b74bc1d61d13ce71080e5a9717ed481616a6efc1ec4c35dd0c

          SHA512

          5625082a87aa75266c9680a4f4b31eb7b1df084bba6c7e2e70512f232556f9029af06a0a63b342ffc220bf3797cc09f333437fe26547ea6494913f1c59b2e067

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\title2.png

          Filesize

          44KB

          MD5

          a9e1f1f2b2628c6ee61c1e11c7288baf

          SHA1

          48b2f87ad6bc5d7cdc22500df46a967acb077cfa

          SHA256

          c336644e20a898fc28b216d91908c9ed4b716f572c0b06d5b3a5a68e43c6aeb9

          SHA512

          3027aead5dc0a2de2dfe7bbdaefeac1dfc1829db1edcd60493f51bbe3d3f75363b938f60a2cc6c46dd9992d9c33df5f8ab7a62e4235ca0858358cb73ad2dc514

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\toolBar.jpg

          Filesize

          19KB

          MD5

          56dc3cb42b46309e642c15167003685d

          SHA1

          045749de2c1492e5dfc4c44f9eb6c0feefe06b3d

          SHA256

          bc488502223b3369dd657e8bac70abc42ffde2223a0661fb507c8ec87778bca1

          SHA512

          5f3dc868d6e128407e071d6d7d7b9d0bbe7e45a32ff76985dfa53fe9dad0f5fb372ce64d35170c3719a06dd6762e4bb33089bfaedf93e6064c06c74a21b65a60

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\HtmlScreens\vIcn.png

          Filesize

          2KB

          MD5

          1385093e8869c3de726a0d5e04d1da97

          SHA1

          68ec235899825f9529c86147ee36e52437a0750b

          SHA256

          dac95d45107e929298649746c75d475d68321ef1f85e3a7d492974a4ea9120d3

          SHA512

          4041b3649a459baeaf75604d509149baf3811898689b44b81bd16bfe1b97e28f6d246120cd03bb230fd84995b1b36843fbfc3af9860f6ef3491e48cc40e0cdda

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\Setup.exe

          Filesize

          1.7MB

          MD5

          ca99dd593a24a7369d07ddef76023819

          SHA1

          c88d76106c34d093167bd69b433cff15f24cfe68

          SHA256

          26da2d1f83383091e735b74e10c87d69368817c5403c6757537eaeff0982173e

          SHA512

          a3f2fb49e8c9be8e7f3fd205983985876e3b04dc097aeb237dc5f057bab54b3b39324820ca3028e19439f5abbeae09dc6bc81f4af7811c1430ef57fd32d93b4f

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\SetupStrings.dat

          Filesize

          76KB

          MD5

          34546aee591222803ec21650738ae9ee

          SHA1

          2ec0abb3af0dae627a93f10e1c96adaa02f59913

          SHA256

          54649f1a6a7259e2cb59f9c6ddb1e7dd7c8393dcf07bd1aa9b1590560c400eed

          SHA512

          6f84a7ec4ae8cdcc62bef4fe587a34d61ae12a9bcc77c8f2bc593621da7bf8693a4a2076adff7079bf9c17468367ac387d8e5064e14b6d3f6a63d5139c483d95

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\Welcome.html

          Filesize

          181B

          MD5

          28faa959d9d1ed6b34cdee923798c719

          SHA1

          66d1a274fb14c9265c2576e43fc087912f9019a8

          SHA256

          10c37eb401f44949f9c7be2426f2fb8b62f5b0b44993caf2085a501afd8126c3

          SHA512

          7f210aab5b0f467d386a4ca217d377db4419cdb22a09de09587cab95a4390d63cb2a1929713934c32dc4c20a48a3914334d4ae3e268f63b94c6519584e68f07b

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\bab033.tbinst.dat

          Filesize

          236B

          MD5

          1ee8c638e49ee7137607722768afc5a2

          SHA1

          8719d7a498a49b042cd6fc411cac6c44f3c0f43a

          SHA256

          1368324e8df1654fb9c3bcae320e982ff9f40e76e0cc118d5f507649e1ec2f2e

          SHA512

          2acb5547bb9b62505a5332e3b2752c5004fee9579bc45c46271e53d42fff5f412f3a18863ed382052d961d33d0e0449d9c111950060663660d7dbb21e9bff575

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\bab091.norecovericon.dat

          Filesize

          174B

          MD5

          4f6e1fdbef102cdbd379fdac550b9f48

          SHA1

          5da6ee5b88a4040c80e5269e0cd2b0880b20659c

          SHA256

          e58ea352c050e6353fb5b4fa32a97800298c1603489d3b47794509af6c89ec4c

          SHA512

          54efc9bde44f332932a97396e59eca5b6ea1ac72f929ccffa1bdab96dc3ae8d61e126adbd26d12d0bc83141cee03b24ad2bada411230c4708b7a9ae9c60aecbe

        • C:\Users\Admin\AppData\Local\Temp\C7981E0C-BAB0-7891-B4C8-1F06D44729EC\sqlite3.dll

          Filesize

          508KB

          MD5

          0f66e8e2340569fb17e774dac2010e31

          SHA1

          406bb6854e7384ff77c0b847bf2f24f3315874a3

          SHA256

          de818c832308b82c2fabd5d3d4339c489e6f4e9d32bb8152c0dcd8359392695f

          SHA512

          39275df6e210836286e62a95ace7f66c7d2736a07b80f9b7e9bd2a716a6d074c79deae54e2d21505b74bac63df0328d6780a2129cdfda93aec1f75b523da9e05

        • C:\Users\Admin\AppData\Local\Temp\C7981E~1\IECOOK~1.DLL

          Filesize

          5KB

          MD5

          d1a5aebe2a21c95d965372831fa1befc

          SHA1

          d128cbaf3def02bd11a92a43c36d540e47bf06e0

          SHA256

          070fdc276b32d07a840ff89982dbf164128320020e87495f3a9fa0f60546634b

          SHA512

          3ac7326bd101a02ecdda60a66d4b19b13de4b2bc97beeb0500d80e5e926ae568538f50e7a521ea1fe44325188f5423f770f63e526090e78f1fbaa0a6ed398c4a