Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    16-05-2024 13:47

General

  • Target

    4b6415f31adb8aeb65b766361f6b6fdb_JaffaCakes118.exe

  • Size

    197KB

  • MD5

    4b6415f31adb8aeb65b766361f6b6fdb

  • SHA1

    c4c767ee8a91934f4a758c1b5af0c96b834771ba

  • SHA256

    684556ed84e0bc6b8d04903bf2e31149f005a892ac0358c25d9f6366f50d77f1

  • SHA512

    319177e60c0868f74dbb86a994a7fc4b24d3419933654331fbd765dbac615ade5ee1bdcfd8d5c85bb20387f79a6322acba991ae65c284395e4f9a9436da2a937

  • SSDEEP

    3072:QWDdCZn+MHTptyZ1+5Ck15lxYY54Fp3QT2kZz2yDj0EQ8x7xSJM7UmA0ox6:QWkdVlS1oCPY5+QT2kx5HlS27Umg

Malware Config

Extracted

Family

gozi

Attributes
  • build

    215165

Extracted

Family

gozi

Botnet

3135

C2

zweideckei.com

ziebelschr.com

endetztera.com

Attributes
  • build

    215165

  • dga_base_url

    constitution.org/usdeclar.txt

  • dga_crc

    0x4eb7d2ca

  • dga_season

    10

  • dga_tlds

    com

    ru

    org

  • exe_type

    loader

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SetWindowsHookEx 20 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b6415f31adb8aeb65b766361f6b6fdb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4b6415f31adb8aeb65b766361f6b6fdb_JaffaCakes118.exe"
    1⤵
      PID:2920
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2652
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2652 CREDAT:275457 /prefetch:2
        2⤵
        • Suspicious use of SetWindowsHookEx
        PID:2456
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1304
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1304 CREDAT:275457 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2912
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • 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
        2⤵
        • Suspicious use of SetWindowsHookEx
        PID:2276
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2928
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2928 CREDAT:275457 /prefetch:2
        2⤵
        • Suspicious use of SetWindowsHookEx
        PID:2616
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1264
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1264 CREDAT:275457 /prefetch:2
        2⤵
        • Suspicious use of SetWindowsHookEx
        PID:3068

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    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\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      344B

      MD5

      483ffef2dc56e0a85388c5981dbd3587

      SHA1

      4531201d54f3255e55655a191fb11e38b393087d

      SHA256

      9433598918aae3b09da0a504fa6a45e46932705479e9373e1e2717e7619d7593

      SHA512

      c4b26818c2f2d5ff3ef9231102165b5d720eaebd35749b985cfa18d2d3a42baad0d7e8cb60b3d71caf61548a3404364a8d9bb35299139802b36733825c5cc0a5

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

      Filesize

      344B

      MD5

      52c61a4e44840b8ba08a79d347bf3f32

      SHA1

      2ce43239f282979bb1ba9e6ade32eb45fe7560b8

      SHA256

      ff43d82a1ebd4b7eb18accf94f82c34998bd27689130b4a5d302bd1ec5841cdb

      SHA512

      49fa67c63086110c3fb7f7d271d114afdf6594dcac2ba51be50a7cd2eaa92f033dc497549bdde40d431b446463890a183ba5f57b924d7da98f89330c211b45c7

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

      Filesize

      344B

      MD5

      d3dae509d367dee4ccab1cc924b33b28

      SHA1

      78023030cf9b8db3db613a0f2a314d501790afab

      SHA256

      48fff3c4d65056ff6c5f6f9e69583d37baa09e2bd302879b92c14873bcf467fd

      SHA512

      40d8f67cd8f4871ceffe39a501c5f3a2f6e82d4e01606a2384c5ea4e4e6033984080f6f12ac3930cb0ecdb951947e3b6d50ee84eaf46cc12df48ef097e543176

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

      Filesize

      344B

      MD5

      edc96ff2c3f8f8bd2e8e31e541331bc8

      SHA1

      0168ded2ab09cb2e1c9dae6973c12e78e5d046cc

      SHA256

      03b5dd2b0063d9aa2c525fc5a81ad11ce56b9583935c114c3429c2c6f813af75

      SHA512

      975db9f3664549a54b95ba46d6c74846404ab9d2471061bc17be20962342c2456a795866ff43707535ff18d3246baf7b442d7b729b98bb882f9738231da18cc5

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

      Filesize

      344B

      MD5

      0d3bea65ad873f8bc96a20c07898d7a9

      SHA1

      f631116ad4169299ffd2a5244c280c3777ecaea6

      SHA256

      47fa7bfc832bfceea6f49107d646f710ded4e300d34b0d153f03484196c1b541

      SHA512

      4f4f96ec558905084f141ffa170f9737023dfab1e986184658171ee7e1b79d7149894e4b3a7480f7b27cb15b49d9f1340cdd8ac781110ebfabfdb18be132a8ec

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

      Filesize

      344B

      MD5

      79dcc3c7f5041aa91e17bc631c2ee3e2

      SHA1

      486ef325075895d08f2af71b9acd8494682c021a

      SHA256

      82cbfa68e171fb3eecf1127cda64e6380facb75e7aa3b18c9fb3dd0dafad2a90

      SHA512

      8e5ce5d56a92908dfa4d8cfc465723438bfc7d0dec045d099bbf3c00b7c4a992fd47cf3eac6dccad799ffcc77c257683de6cfbf9376f19ca227974570174f30c

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

      Filesize

      344B

      MD5

      a48157e52b38479047c00e9b0a2a6181

      SHA1

      aafb9d36f36f71ad2f970d11b2fa203ce713265e

      SHA256

      774a17217db70e2c6dd47fd957c840e4e457079639b9b88e1653e4c5a760b8f2

      SHA512

      458a41dbb22d3abbc05204d28289fb028e8be5419dd8ecede6cc1b523678baa2a64c53a6e02a9aaa0abde299b964174da2122c5b84f5c275866a1ce79edaa718

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

      Filesize

      344B

      MD5

      e930d4a95f1ea37536964ef318e07cfb

      SHA1

      416c5383705a0f8260a871838b5696815a2c42ac

      SHA256

      a2bb4dfdac3d0f4561be5debe9b671246ec27d6d9f0ba36b8d1c1e142870b49a

      SHA512

      301e5378d76b59d240d59436b8368fe35e48b0ea344bbb2c6c10bc89961d09acca69c053de0ff68295a0bd3ed132a477485731a47d47244edce496da6ce79fe6

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

      Filesize

      344B

      MD5

      cbb339e692b74c91bc28c8f64c6c02c7

      SHA1

      0647c3893acb3ead2a1564334dcd30d880667a66

      SHA256

      1e2e484a7e2ae65372ebbb7b24be6746e8666c2f5142d186939fa14ee208a041

      SHA512

      41ff6ffe3b08977fb9c2d32d99d071ad60833f031d204cc1093ead7e0105941f59c51a2b942539eb97a925ca9a544dd61f49e4dd1618f244b532c091473f9e4d

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\673IEUYT\NewErrorPageTemplate[1]

      Filesize

      1KB

      MD5

      cdf81e591d9cbfb47a7f97a2bcdb70b9

      SHA1

      8f12010dfaacdecad77b70a3e781c707cf328496

      SHA256

      204d95c6fb161368c795bb63e538fe0b11f9e406494bb5758b3b0d60c5f651bd

      SHA512

      977dcc2c6488acaf0e5970cef1a7a72c9f9dc6bb82da54f057e0853c8e939e4ab01b163eb7a5058e093a8bc44ecad9d06880fdc883e67e28ac67fee4d070a4cc

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\902LKC6A\dnserror[1]

      Filesize

      1KB

      MD5

      73c70b34b5f8f158d38a94b9d7766515

      SHA1

      e9eaa065bd6585a1b176e13615fd7e6ef96230a9

      SHA256

      3ebd34328a4386b4eba1f3d5f1252e7bd13744a6918720735020b4689c13fcf4

      SHA512

      927dcd4a8cfdeb0f970cb4ee3f059168b37e1e4e04733ed3356f77ca0448d2145e1abdd4f7ce1c6ca23c1e3676056894625b17987cc56c84c78e73f60e08fc0d

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\IFGNZ1XG\errorPageStrings[1]

      Filesize

      2KB

      MD5

      e3e4a98353f119b80b323302f26b78fa

      SHA1

      20ee35a370cdd3a8a7d04b506410300fd0a6a864

      SHA256

      9466d620dc57835a2475f8f71e304f54aee7160e134ba160baae0f19e5e71e66

      SHA512

      d8e4d73c76804a5abebd5dbc3a86dcdb6e73107b873175a8de67332c113fb7c4899890bf7972e467866fa4cd100a7e2a10a770e5a9c41cbf23b54351b771dcee

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\OOWQLMJV\httpErrorPagesScripts[2]

      Filesize

      8KB

      MD5

      3f57b781cb3ef114dd0b665151571b7b

      SHA1

      ce6a63f996df3a1cccb81720e21204b825e0238c

      SHA256

      46e019fa34465f4ed096a9665d1827b54553931ad82e98be01edb1ddbc94d3ad

      SHA512

      8cbf4ef582332ae7ea605f910ad6f8a4bc28513482409fa84f08943a72cac2cf0fa32b6af4c20c697e1fac2c5ba16b5a64a23af0c11eefbf69625b8f9f90c8fa

    • C:\Users\Admin\AppData\Local\Temp\Cab8F86.tmp

      Filesize

      65KB

      MD5

      ac05d27423a85adc1622c714f2cb6184

      SHA1

      b0fe2b1abddb97837ea0195be70ab2ff14d43198

      SHA256

      c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

      SHA512

      6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

    • C:\Users\Admin\AppData\Local\Temp\Tar9058.tmp

      Filesize

      177KB

      MD5

      435a9ac180383f9fa094131b173a2f7b

      SHA1

      76944ea657a9db94f9a4bef38f88c46ed4166983

      SHA256

      67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

      SHA512

      1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

    • C:\Users\Admin\AppData\Local\Temp\~DF475FD70393120339.TMP

      Filesize

      16KB

      MD5

      15af6746ee44450a4a6e89bba7576989

      SHA1

      42d27d46f1247cd8242db9f2bee0b890dac1dc1d

      SHA256

      1832e45f075a1e4e06c107a5e19382b276b7ddfcafc59c4f357a029a2d3a43cd

      SHA512

      2425c65bcefb4f22dd32b2af11fdbdc324d4f3b655d5767c6e0990c6d35b953cebad0f67dfcead488f24b6a54237747adb915f18b9f387f05b9bdedeb5b19007

    • memory/2920-0-0x0000000000400000-0x0000000000447000-memory.dmp

      Filesize

      284KB

    • memory/2920-1-0x0000000000230000-0x0000000000231000-memory.dmp

      Filesize

      4KB

    • memory/2920-2-0x0000000000260000-0x000000000027B000-memory.dmp

      Filesize

      108KB

    • memory/2920-6-0x00000000002B0000-0x00000000002B2000-memory.dmp

      Filesize

      8KB