Analysis

  • max time kernel
    140s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 07:05

General

  • Target

    c03442c3ee8a35d1a055a39b95607647_JaffaCakes118.exe

  • Size

    42KB

  • MD5

    c03442c3ee8a35d1a055a39b95607647

  • SHA1

    5ead60a24f2801a32f5f045c0c19cba4031daf83

  • SHA256

    f1466cd506b4658de2c3f9e44d3b2037536189bb2f008fb41d1033a883a65859

  • SHA512

    960e8e98e9b4a93b75aa0c11106e764fc8f626f9e450af30e42b5ef2c58e3fec09eca713e40257d8d138168a4dd1c955ab1247fbc094b67006c0a98ccd3f52e8

  • SSDEEP

    768:mmSn+jLycxR47qpYNn//BJDkIly6mZWqVZxD3G:mmSn25P4WpYlpJ2xWQG

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c03442c3ee8a35d1a055a39b95607647_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c03442c3ee8a35d1a055a39b95607647_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of UnmapMainImage
    PID:2240

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\Cab7199.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar71AC.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • C:\Users\Admin\AppData\Roaming\Adobe\plugs\mmc189.exe

          Filesize

          47B

          MD5

          2079de86c2f563b129b99bacca34ac23

          SHA1

          9cd346283354dbae0118488be07b73e6a9292a1a

          SHA256

          57e5a4c140bcc8738d1daa3f6cee05aac052218d286f69e4f4303fbc8af19ea7

          SHA512

          946e89de4a2df78bc3952bb79843c95b137e0494ffba3e0b956aa1073beaf759d14fed9ea033adc2cee1aa8cc272b5a8ea6e23ae74caaf196ff73b555466706a

        • memory/2240-1-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/2240-0-0x00000000001B0000-0x00000000001BE000-memory.dmp

          Filesize

          56KB

        • memory/2240-2-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/2240-43-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/2240-107-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB