Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27/05/2024, 14:26

General

  • Target

    7968002d1e86b55ec72105aa8340168d_JaffaCakes118.exe

  • Size

    355KB

  • MD5

    7968002d1e86b55ec72105aa8340168d

  • SHA1

    cd7ecb6fbb259ccc388e72fc5bb0e0d748b3e1fb

  • SHA256

    537bec7a7645b4ecae026cb6abb54394823af139d8584bf32dcdc538489b0527

  • SHA512

    6c7d2d95a87a942ca2a451d3549ab661ae9abe4786bfe4158210a29304af2e3df26eeeb35778560a7226fd1248a3fe0e4fb89f16808dba1dd156d1a8d2ea30ba

  • SSDEEP

    6144:93EmWPDNND9yRPzLq+YXFqaZiMLic9kzVd7EAC4TSs9EiS:SmWhND9yJz+b1FcMLmp2ATTSsdS

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7968002d1e86b55ec72105aa8340168d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7968002d1e86b55ec72105aa8340168d_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies WinLogon
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1540
    • C:\Windows\apppatch\svchost.exe
      "C:\Windows\apppatch\svchost.exe"
      2⤵
      • Modifies WinLogon for persistence
      • Executes dropped EXE
      • Modifies WinLogon
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      PID:2152

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • 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\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

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

          Filesize

          344B

          MD5

          88d5c0d9c0444c4007e82d590843f849

          SHA1

          c42278d1b6e10304b4455c69d0f738f51af380d8

          SHA256

          b86ddee576b22dcbd08b1d192fd6c3aa5a4da6534b3576afb1bcf6260331547c

          SHA512

          a731a6757966bdd77ad60216d8bf3404cd531c6a8b6b5ed11eb61b9cde4f22d221fb5ef19db26eb7803b4f5d09a455d6728d3ba83aafd36ba5cb2918e2e42086

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

          Filesize

          344B

          MD5

          6668835807303d9b56c81fcae1bec3c8

          SHA1

          549cc8848749c8b8f861345e2733358d09b93255

          SHA256

          d65a28dd501d38ab2c008d329928a419c2db785f5adfb77ab060eb471d3565e2

          SHA512

          c5fc1228f917b44b76915fe92d12dcedfd634740b776801e0f07b958bd42e2c05c95a38fa5c7e10d68034347c5c3223af64f1fc82f4ed78104473822a8d5c786

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          7d69efdd4b8540615d99ee0ac8496576

          SHA1

          af54326dc5fe3dfef31689335ff6893e4cd0f074

          SHA256

          8f1d1f18252a213ace611f2071e5a7747381ce6c4529efeba07a8873a0cf176c

          SHA512

          aafe2cfe0e964581bafca8590f0489360b3536f06645f9ed09d5d9e94afe9bf1850189df67c73bdf2b889616737e9f3e466799f2b2710c08c1d1e7ef23f24a90

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L9PN2QMY\login[2].htm

          Filesize

          168B

          MD5

          d57e3a550060f85d44a175139ea23021

          SHA1

          2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

          SHA256

          43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

          SHA512

          0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L9PN2QMY\login[3].htm

          Filesize

          593B

          MD5

          3b03d93d3487806337b5c6443ce7a62d

          SHA1

          93a7a790bb6348606cbdaf5daeaaf4ea8cf731d0

          SHA256

          7392749832c70fcfc2d440d7afc2f880000dd564930d95d634eb1199fa15de30

          SHA512

          770977beaeedafc5c98d0c32edc8c6c850f05e9f363bc9997fa73991646b02e5d40ceed0017b06caeab0db86423844bc4b0a9f0df2d8239230e423a7bfbd4a88

        • C:\Users\Admin\AppData\Local\Temp\74E6.tmp

          Filesize

          23KB

          MD5

          a2c85cdee902611847f5aea048d0f32f

          SHA1

          398429c6f97b5a19d35571f76e35ba62556ec541

          SHA256

          97f7912e5d3481cef6d4e91db62a48a9df8090f0dc4fa431526371b3872794d3

          SHA512

          6604f96ac534c5b5677ebefa671e5310839040b25b00f8016bb75c1fe37b9b9664b50767e54b7b357c87702e9cc9cce451b3e63545b073e4cf63647e06ca0096

        • C:\Users\Admin\AppData\Local\Temp\7588.tmp

          Filesize

          42KB

          MD5

          0d6d7c875aff53519856d969614ff595

          SHA1

          872a736fb0c48a17900e5003b8c90c2cedff3176

          SHA256

          0f6cf240851ccad235d19c8571a1acc8047ae8347da712362dd2637260b93c2f

          SHA512

          e580a51cf11c8cb97abca566ba25d43fe5497ee6b9aec48aaaf735ddd3c520c5055d4b260de4f3b18ff7608fc9085c1f512a00fa68ee772e7c804061a2da1dfe

        • C:\Users\Admin\AppData\Local\Temp\75C8.tmp

          Filesize

          481B

          MD5

          8b0fd2fce3a6e6553248adcc5ab5cdb6

          SHA1

          22df217c3d4653057b6e1cb01e752e27485a0d67

          SHA256

          edec3689f0ccfc299f27293dcc567ce7c15b2ce3717952e5ba1c30afe007fd98

          SHA512

          d9b09fc2e3da9b6826dc122c878cfd35e8f4a08c12fb902202d38d834f776f499fb75b3d1b7a744fd4ca4c8f0c6dc92e4067e5465ccfdec2afa99f386ba39215

        • C:\Users\Admin\AppData\Local\Temp\B7FA.tmp

          Filesize

          481B

          MD5

          1d566e9e1fa196de1f2923a1ba511fac

          SHA1

          82e7586a4abb8f6d78f953cbe0f821f4b9f91db1

          SHA256

          d3744cbe65bf31a2a121f2fd09504e97d8faa0271165f768e12a4b715fcbe63c

          SHA512

          9003471d3e98ecb51825a0f7116c9de83051fee53e14b6331bf7904b26117f6479e727994a4be5f07a6b918d0ddebf7bb7e51de6938478e32f87a14d61fbc342

        • C:\Users\Admin\AppData\Local\Temp\Cab9669.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\E3C4.tmp

          Filesize

          593B

          MD5

          926512864979bc27cf187f1de3f57aff

          SHA1

          acdeb9d6187932613c7fa08eaf28f0cd8116f4b5

          SHA256

          b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f

          SHA512

          f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b

        • C:\Users\Admin\AppData\Local\Temp\E4F2.tmp

          Filesize

          457B

          MD5

          531ec87a0b2f9477a52d88b111d0d46a

          SHA1

          50a72e5752075309f91c062e0282a7e7cd1e751e

          SHA256

          4875b451859b1eb8d0d3b040b1bb8d654d212edb6d9c721cf0f4372129579385

          SHA512

          07994963fd76b31ef0ba2c7f418dcb3ee0290f6baca2d8ec63a6e6b861557b13fbc20d2f0a10a66f35c4d72d4d2c1920ac88b96174604f2f8856868912327da1

        • C:\Users\Admin\AppData\Local\Temp\Tar96AB.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • C:\Users\Admin\AppData\Local\Temp\Tar9808.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • \Windows\AppPatch\svchost.exe

          Filesize

          355KB

          MD5

          a2f1dea22f629af46cc57fe4e5179e60

          SHA1

          729defef61f756400b247314f6db2a7294e418e2

          SHA256

          e97981ef3458ca4ba6a89f4f92f21f10d751616e726741d9f3f16c18e0de98b1

          SHA512

          a7d25f559e1b0a934a7ad1a0fbb9f5d2cd7436ca6ca412e9cfab4c94c58255db4cdc9571dbe5b78be3af93a3b27c093aff1997d30a4c97359dddd0e2d82b487c

        • memory/1540-12-0x0000000000400000-0x000000000045F000-memory.dmp

          Filesize

          380KB

        • memory/2152-58-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-45-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-76-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-75-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-74-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-73-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-72-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-70-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-69-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-68-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-66-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-65-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-64-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-63-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-62-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-61-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-60-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-59-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-78-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-57-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-55-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-54-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-52-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-51-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-50-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-49-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-48-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-47-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-46-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-77-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-44-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-43-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-42-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-41-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-39-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-38-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-37-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-36-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-35-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-32-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-71-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-53-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-67-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-56-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-30-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-27-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-40-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-34-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-33-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-452-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-25-0x00000000004A0000-0x0000000000556000-memory.dmp

          Filesize

          728KB

        • memory/2152-14-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB

        • memory/2152-18-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB

        • memory/2152-20-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB

        • memory/2152-22-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB

        • memory/2152-24-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB

        • memory/2152-17-0x0000000000350000-0x00000000003F8000-memory.dmp

          Filesize

          672KB