Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/05/2024, 06:14

General

  • Target

    Combat_Master.exe

  • Size

    1.4MB

  • MD5

    579948e216925ea84ad5c71c8644a325

  • SHA1

    0c66fb661d16737e0a11dc4a050f3a933d9ff967

  • SHA256

    6827e3580ecb100e3bd5b700a5c27688cb81accd91a78cc9c0095fa82ad6aabc

  • SHA512

    f0a856aa8d0dbc6956b61982760508c8751531384f2403f5bbc424f2ba204aaf92deb93d2ea79e959eb4c0c05453afcaf308fe84d4ca96a5d362311eabf1b86c

  • SSDEEP

    24576:+d5n23p7qpxIztlg+awqwUwExIPfA8OLhJ9yp/xCcTOuIrmkSkkkkkjOWn7OOI:ON2Ph/qNwffAj3g/bTqSk6WniD

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Modifies system certificate store 2 TTPs 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Combat_Master.exe
    "C:\Users\Admin\AppData\Local\Temp\Combat_Master.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c cls
      2⤵
        PID:2852
      • C:\Users\Admin\AppData\Local\Temp\Combat_Master.exe
        C:\Users\Admin\AppData\Local\Temp\Combat_Master.exe 2320
        2⤵
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Modifies system certificate store
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2624
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c cls
          3⤵
            PID:2616

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_056B48C93C4964C2E64C0A8958238656

              Filesize

              1KB

              MD5

              1ff2cf5dc7fbcd52005179102e19cadf

              SHA1

              fa3b6dbafdba203e2133e34efa3e44248da83bac

              SHA256

              5658be4fcc7a21c0ef03f965cb4ebec9f7f9ec5dd20b1353d77860492c64710d

              SHA512

              787265c837f1a805dd23d2152e3aaaa3ed7dd13afc1015f37e8ebf809a449c7ca68bffa1b32600b851168a95b8df04b9ab399b62293bc1d09db0b80b1d05edb7

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

              Filesize

              68KB

              MD5

              29f65ba8e88c063813cc50a4ea544e93

              SHA1

              05a7040d5c127e68c25d81cc51271ffb8bef3568

              SHA256

              1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

              SHA512

              e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62

              Filesize

              2KB

              MD5

              33f6609037d194995ded6f1d72bbb86f

              SHA1

              bce2aac93a4d11962bfc2571f213ce0de75fe9bf

              SHA256

              f812282b0dab36f6628bce1f262272458e8dab21155802c16bd6c624e1030bd0

              SHA512

              08c5032166e1ccbe7395adbf736f48971017a0f93f9e3865f66959feea794f4547e88ed88e01c08848578551851ce447353dc0cce6a12de9fbba19e7935de0d5

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894

              Filesize

              1KB

              MD5

              bc8d9b1ff1ee70bdd008bf98c44298ff

              SHA1

              7b8cba8589208200d7f84f36f6ec80d15c801b2a

              SHA256

              d9c00b1edaeafb2860a267e4441ddaa29a5eb72150011a0ec2d1f2048b6b0f2e

              SHA512

              17132f9821339b4670cf03e978c924612d78f0bb0ec8ea6900861ffec7a3645ee5d4b4912590d80597695acfc674cbef91ae0c9870ad748fc980daf0a4b088ac

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F53EB4E574DE32C870452087D92DBEBB_D7B2A7EA57402CF9609644C10FDC55CA

              Filesize

              471B

              MD5

              e33c9df7393078f734e88a9325c409a6

              SHA1

              df44df85e2e51f3f982274302d5570b28e48a621

              SHA256

              8a895334690b42dcd9c6dd9a639abdd4742466d1faff20f9a38b722ff5b42fd8

              SHA512

              33f18aafe2b744c6846f8ec02ddaef26678be161c46b3b0edab1ac023f414486e8e23520d15ccb5af45a8686f167938d861d9601d51ab9f5d09f77a32baec2fe

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_056B48C93C4964C2E64C0A8958238656

              Filesize

              434B

              MD5

              eda41d5b8ffd22421f4b7cf8f2947cc9

              SHA1

              d017ec221aa7ac1081ce7139dd54f0ca15896dae

              SHA256

              252da835ce3fd818f8ebb7fb06e22a09dee20dfd72fafe99f34d9053a900e56a

              SHA512

              a57327c8cdf16fa7a45cb3317b8fa4cd11cb8f24cc2f7d6c30f86898881628049da11b9a584cfc8f05a827ebc9106bfef584497373b425e5cc28ae21ccb43c32

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

              Filesize

              344B

              MD5

              b5bdc946cbaf539008c18a6cc6ad88dd

              SHA1

              c3524f985b821aa48a708ffab6b7faba21106646

              SHA256

              e2193de635d7fe86510f1eb06c3b151748c1cf2ccb96416f8a4965b81e377d70

              SHA512

              732be7901bbdd5ef1c871e6c0269d925834ac57aae9cbc9fae24981d8250052d648bd33578bdbbc21d288fa69036293959f2f36599efb029eb313889bb09e670

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

              Filesize

              344B

              MD5

              6a40688bc134fbf9fe023339da6f4a93

              SHA1

              a9549f042216e7821184e617c1500895d112cd65

              SHA256

              f51918e61b93ad5c6af4877c45ded073cf7781a16d22e920b27b1deebfd69e7d

              SHA512

              f9f77791932e59e32d00547f6cbcea825cde696241caa6759e37685a74fa583f3760a5e7ccadee9b20b14e2ca80740289847a78d24ed6fa77d6180ba7c76b332

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62

              Filesize

              458B

              MD5

              fb89ad752e69ded334f441cff64e73ba

              SHA1

              f4f14bcff6f6cfaa2accd33366058f8f5005318d

              SHA256

              ff593a7c483389f4bb89906823b4327e941a55833c8542109a52b90dc9681f60

              SHA512

              24dcdf74cd2dfbef48d98c14e36612adb9bff68c4e41030ccf2c2740208f126a912fafcf5f99f4d334286f9f7786d70061f87f3c81b6041e54cff9e769f45f5b

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894

              Filesize

              432B

              MD5

              c3ab5d1d28f78f7a06558509fc126799

              SHA1

              56b35469be8dc71dc639131b11c595752210bc99

              SHA256

              4a1761e2074f846dd5bf8037039fabd7edb80ed78e3bf3bdefba00edda5a1800

              SHA512

              cf18c90993613524d3bdd922d3eb0e545e281628074f3d0258389e295e06286bc4eba0502e54509960e640866edda70a86fccab5855b25ec08ca572c9e2f510c

            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F53EB4E574DE32C870452087D92DBEBB_D7B2A7EA57402CF9609644C10FDC55CA

              Filesize

              426B

              MD5

              a564663794de0654e8ed0588bd9ac82a

              SHA1

              c578a0b2bd55fc3a08e617ea10a7f05eafa97b36

              SHA256

              3274def5ed39f05437370e397d8d252987a553530e2e2d14af91240306fd8fb4

              SHA512

              4457f6752d5b6db823f414688147b018c3aa333328de5b52a7e3e4cc787a7ea1bd9afcd7960770a627ca756abc467cab37b86978a16cab27a6d0299f575dbf7d

            • C:\Users\Admin\AppData\Local\Temp\Tar2591.tmp

              Filesize

              177KB

              MD5

              435a9ac180383f9fa094131b173a2f7b

              SHA1

              76944ea657a9db94f9a4bef38f88c46ed4166983

              SHA256

              67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

              SHA512

              1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\5ZLK59ME.txt

              Filesize

              122B

              MD5

              54e26f76ffcc7467f7b18d80cb2cc438

              SHA1

              19d399a5f78547834a5968310bcb68035a4291a2

              SHA256

              e26136a30337b0094ed4a2a8ce50ef80cc0da89e9eb1e1eed989c1060471e4cb

              SHA512

              a275aa9e23752b56151fe455848b982d69bb7c3a4c751f315a86ad1bb66bf7fa3b3d1b8222f3746685f18e02d0e917da47ff56332cd8421974ae2d107ad91a22

            • memory/2320-0-0x0000000000010000-0x0000000000183000-memory.dmp

              Filesize

              1.4MB