Analysis

  • max time kernel
    129s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    09-12-2024 09:42

General

  • Target

    d9007dad87a664de4d3bcef8393c0830_JaffaCakes118.html

  • Size

    158KB

  • MD5

    d9007dad87a664de4d3bcef8393c0830

  • SHA1

    9c44d2ae02f50b62920274f2c45b813883436003

  • SHA256

    4c50509a82a166d443916e28b47336397bb4c0849271fe6b77e9f128f6e3ce21

  • SHA512

    2b0301622cde3bc9d9706c8adcd9823ad751acfacfaf79008822dbbe90e61a4845631a1e37395548910c96ab32da724c820ad6f9c07e1309ca620e24af8b8b53

  • SSDEEP

    1536:idRTwZFzjD1eiSrMWgIyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXu:i7kqoFIyfkMY+BES09JXAnyrZalI+YQ

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 32 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\d9007dad87a664de4d3bcef8393c0830_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2324 CREDAT:275457 /prefetch:2
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2704
      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2736
        • C:\Program Files (x86)\Microsoft\DesktopLayer.exe
          "C:\Program Files (x86)\Microsoft\DesktopLayer.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1160
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:988
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2324 CREDAT:603146 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2068

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      431942c21325b24162f7c644e2ca3f3d

      SHA1

      c047207453e13d62bdb59e10f398fabe6e579525

      SHA256

      f2eaf8cba222cd8572bbac87eb94a01088e8e7484c80b9ca834bb4233cfb4789

      SHA512

      2152cf9d83339d36013f7fe44902a5600a02116754e200f7f276529b4f9cfdf34ed89b8b9fc040ad982392d91d56ab977c90939819b476bde1064995a7907f80

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

      Filesize

      342B

      MD5

      a835153055f32da06accc8ad0dbc4ceb

      SHA1

      0658b9d3b6257fe6bc01b45db7549e96abfc7267

      SHA256

      3644653c3be7f09d223b6efe5fba8b3c6bd4e0f5ec201c3b3c5a52bebf547c84

      SHA512

      c34cebb10f937010b0dbdc67b1a563dc3f5a72e6190e20a33b2129408e893babcac7a959954c27e4120e16a5d04b90ef42916ff788f480c04308d1f07ec30080

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

      Filesize

      342B

      MD5

      737d82b755803ad3a294914c1c8d703e

      SHA1

      0688dca01228ef19f040a6339d29fb8b4e3bfb7b

      SHA256

      b0098d8d5a67c6c0d069a909d3ece3c03d86038322ee7a18ed5bd5f5c161d302

      SHA512

      0513f1b1cc11cc44b94cfd8de43af4ec728b5897779d3ae4b93caa2d50b7223b6f30491b4a867146df51770479a87876ddb5eb5f92b53688a7fa5cf43300d9c7

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

      Filesize

      342B

      MD5

      3891a12b07bde3f34efe56c991888dd6

      SHA1

      8e630321409d900816087e492f6ff0148f7063cc

      SHA256

      0b54e89403c38e4a35be4517b0ab7b88be4280c4c5d8fc4a7d9c064c0a09bb92

      SHA512

      39f2e389fa2899592ca36f7a6bd884fb148324b3c5e958768865064629ec5a0691260136cf3777de621fd551cd247a685d31a05c380775b9c7e0136e85dd1a9c

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

      Filesize

      342B

      MD5

      7661e3eeee0fadcd28c3ca25d6a6367c

      SHA1

      5ee53bb1fb9c4bff8d2a3511155993d76208415d

      SHA256

      395ffe1c70fbb8a3480288aeed7e8022d58f72fb9b405bc5957f96fcf8463ba6

      SHA512

      7d6da1c5b4af855fe5bcf9cc3cbeb99519ffb9ffba5ba0189a41f3ba7184424af42a9d126da8f1aea9b2803137a37486d54478b38a8632c8ebf934580971ccd5

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

      Filesize

      342B

      MD5

      7f547a06919ab60602f9d337e1963f62

      SHA1

      3fbbc93d7cc4c4e18dd354df0e26bc09a6e7a72e

      SHA256

      3939e3978f070073801e2872ff4adce0362bd9d40aa730c7438d7b403b1a2c7d

      SHA512

      5bd3709601ca00cf3add09c43e1e8d2d53cf44a869327f356cec0fd5afc20d82964c48ed3a7c15d50335b44cd377e6ea1e6744d536c203d90ca7c04eb5d22d9a

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

      Filesize

      342B

      MD5

      63e294957764f06baf4a2fb4cbc8fd1c

      SHA1

      c0e42034775000bda06cc6c829afb008472665eb

      SHA256

      ccd55059c0083f22daead0ab9f46ba6331dc744643d2e2733e5b84905a1a64ac

      SHA512

      77fed9be2c55a5923e777d4f1a87a3e03b776f65c715d8e112150782b23202e86f66f65b194330ad07478fdf61fa0d4d4661e5b1a38a08be8df13ddc89191b6b

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

      Filesize

      342B

      MD5

      5af5145309a6048074ce40eb69461d2e

      SHA1

      f8fa511b79a6ee5ca9091b5b5b14aa1f96e21256

      SHA256

      3e3cbc4859e0786136f26d37c2ba0f4fc1f7edc77b98c8e2cac4ae18270043ea

      SHA512

      09b0baeeb9978e8e9c2cddbd243ee77fa9eae6bac849d40c1039ccf5b44b7149cb2928a043af109018ccd575fee38199f2ca2dddc88e77ba7dd458ed36c682ad

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

      Filesize

      342B

      MD5

      58c42d0d97c139426ab02f9fb67beb1b

      SHA1

      d928ca1b9ff2b26b711badeda6817293f3805ae6

      SHA256

      5440d11380baad05adb3c994055e24bfc2c9e0237d74b7fd21ed471051d67839

      SHA512

      395d3db8fc6e7a929cfe3e84ccfec24ad9580678d7725bc3a9a71b0f93cf01ec295b4e3709c33b57cb82ea2b982897d263651dff2fa4c4f3c679f63d6dc307dd

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

      Filesize

      342B

      MD5

      5b1ff7582377b57991d715487a97fdf4

      SHA1

      76da73fb284d4cba783d38019a62bdc13234aa00

      SHA256

      d493739086d3c07b19d419fe096541f27959dd113969bf82f57085f0138d9fba

      SHA512

      2b345da6de27b5b97bee7d681a2db91e42afb0ddc2b4623aec312d61f070157f3cc6164625f6613ef498b887714ca04ad1ea845d2b7b4dfdd1e2f0d4a6580f4a

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

      Filesize

      342B

      MD5

      e92e6217af8a003c1e8c408528b2f4a3

      SHA1

      0d6cbf5ae3a758a31b1e66affeb2b5d2f48fa17a

      SHA256

      18cf695a77a56ac8f85222c274dd0e74a7f5f88f8b7eb5a14c0ebd23f2e87ace

      SHA512

      fb54c58460c202cf167430b9e8e7c8a6f08f7d8ee3df6af657cfca2ac9506eeabf1a9a3fac4dda1b4d43b860c54645e839b7ec8988efdd4873af0741afc6eef5

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

      Filesize

      342B

      MD5

      9dd6dfc831ba7963eaa4a83e904d4e84

      SHA1

      ea0fd8ab776ee904906ec94acd1841ec3708f7bf

      SHA256

      f735e6f9ed5ffb1f3051807e6765d8bc4bcd6dd1f382dce18428cf021b76ec8e

      SHA512

      4016e33665afd91a07f3a0a73d354ce1fddc03461c61bf493fe9aba1d34d3fa1793c9844e7e3b2f2b705c85c31a9765eafde444677c7d83c8184211deffefc2d

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

      Filesize

      342B

      MD5

      00f4fdc0d9008d4c3427b4bd60a14130

      SHA1

      c4207f7f18d479ad8d0841a4d971152509b116db

      SHA256

      a9e04bd4a220187e331938498e7fc53ebfb085bc9b907c0f49a7c9d070b90e9d

      SHA512

      737ce7076bf675060472d5568e45faa546d061a669f390012736598934659afbe6b24991a9b9fceb9dc809824dc4cab559a3d3bc1e859278c2d9b63250530028

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

      Filesize

      342B

      MD5

      a7079c792715c1b5b249f31fa7d2283e

      SHA1

      875650b35b16088ee0e2f85a1e0f4e29d9bf69e3

      SHA256

      838d02f3ac65bf72a30f3fedfe5dddae1cebac171f1e0520a57ae49ea264a282

      SHA512

      c1f0292c1c1e16bbd341179e61d651154a6d97a6d6e12e77e5c1800886cbf33cbba14ad233f0b0a61aba9894def69795a6d7fcb6793fb762378022aa7a80c046

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

      Filesize

      342B

      MD5

      b64dcb38db8e5867055d0af091b83326

      SHA1

      30476a57e2fc3752ade05806d4389e2c01e7e2b1

      SHA256

      608c46b26cc894208fff97b7eea53be5aa9dae132e5b7c8d08e65c2291ea6ee9

      SHA512

      836d30b78d17fdd63b2d5bd61810b1e9b3c0420958abc533753be759d9c1db6935728bffadadca7619d4144ab5c8d62787b3575484b8ca3d6498a8a0f4a1f552

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

      Filesize

      342B

      MD5

      a53d196cea0a6230fa1ffff1d17dbda1

      SHA1

      014e138abe85c7096bb1d329fc2169bd89048bac

      SHA256

      b0fc98b0384b1dc44630d0835961ba32ade0b928961fba2a2bf441b8baad0856

      SHA512

      819bb11f1390f85f3ab77163d693684bcfe8cd3177590a00478dbadcc58556417b1614435bb4a3d1da32cee1b207571d17492fefca173c682ada6996fd201c7b

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

      Filesize

      342B

      MD5

      1f4084356fd2a7fbadb1f1e098b4a60c

      SHA1

      ccc1500e04ef51b6d25de40e122808cf3c31e74d

      SHA256

      cacec0568e8962caa1ee94457d876fe9125eac9e3df93e32fcc49ca0f9564f42

      SHA512

      d5b08275371bfaca0b1da3033ef8461c6b0bb0ef79b06fd8e73db900b943b832382338b1c2adfc22908f35e68154a00a78ff5e23e3631f3c6a4dd5144cdc7304

    • C:\Users\Admin\AppData\Local\Temp\Cab2BB3.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar2C34.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • \Users\Admin\AppData\Local\Temp\svchost.exe

      Filesize

      55KB

      MD5

      ff5e1f27193ce51eec318714ef038bef

      SHA1

      b4fa74a6f4dab3a7ba702b6c8c129f889db32ca6

      SHA256

      fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320

      SHA512

      c9d654ead35f40eea484a3dc5b5d0a44294b9e7b41a9bacdafdd463d3de9daa2a43237a5f113f6a9c8ea5e1366823fd3d83da18cd8197aa69a55e9f345512a7a

    • memory/1160-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1160-444-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1160-446-0x0000000000240000-0x0000000000241000-memory.dmp

      Filesize

      4KB

    • memory/1160-443-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2736-436-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2736-437-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB