Analysis

  • max time kernel
    117s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 15:20

General

  • Target

    8e8668d3180f75d64a0826f3157d02b8_JaffaCakes118.exe

  • Size

    669KB

  • MD5

    8e8668d3180f75d64a0826f3157d02b8

  • SHA1

    4dc00dc93808bc4d74ccab81c6c863aef6c8ecf1

  • SHA256

    22a8cfa2505b6f1d8f3149a387fb64e1b1d15246cb9cf17ac6485e038fc7325d

  • SHA512

    fd3897f902950f3634b9675f0cf65d44f5fdea8774d17381a9489de6fdf5865e3d1a94978d68117b7f2246f636d1a31c8069d7de63ed5f3bfe303159bf30be20

  • SSDEEP

    12288:D4kHgTGyRXvZ5IoFCc/dFm0lIhicFpGFztfD3srEe4xYWvwRe:ckHByRXBiIJljcPGFurEBxYjM

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 52 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e8668d3180f75d64a0826f3157d02b8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8e8668d3180f75d64a0826f3157d02b8_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2212

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\ISH259~1\images\Close_Hover.png

          Filesize

          1KB

          MD5

          83487401daf307d6c726a479de1ee6f9

          SHA1

          c173be4937a63672570078b325864c76b28040b8

          SHA256

          f4f0f59fccd9b87b208b416423797dcfb532472dcfef99bef41a11ea9f6f713b

          SHA512

          da69729b6682acd1c46587c7c3b4533d9afbcf84c17e55f43798f1fee0097c7a2f39860e6dbc6a9b1cb26dc63d9afab4511071981ad5fd494f36ad9659c56e50

        • C:\Users\Admin\AppData\Local\Temp\ISH259~1\images\Close_Hover_gray.png

          Filesize

          1KB

          MD5

          51c939db0d163bf1a044fb1e4acf5007

          SHA1

          a170086696f7abe8c41544147053d60d230ba4d4

          SHA256

          bdc0616db861517d9411bfc5b767cb97e1a7da86a1a3f4035053106133c73f59

          SHA512

          99edb3be800990625c4e1783963746fc2cb9a44d0c9176ae10d00b4c55c58a33973e21be045f25667a6e7540fddb5f88c6056d6277b875996eb36f51825d3921

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\bootstrap_37554.html

          Filesize

          156B

          MD5

          1ea9e5b417811379e874ad4870d5c51a

          SHA1

          a4bd01f828454f3619a815dbe5423b181ec4051c

          SHA256

          f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

          SHA512

          965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\css\main.css

          Filesize

          5KB

          MD5

          c4defa8d39bae67d8f65a0db206ce195

          SHA1

          61c4c8d278c15f4fbcf3d5c471adf796135920b5

          SHA256

          ac85063553d730cb11945522296d3887dc200fba829024c92bb3c72ce24b4de1

          SHA512

          8d9565d2ddbb5b9d336b7275f5e3c3398444cd467a162a5831238057855273571991bfe1812c50a5a94446014e15871ba1a42dfc9f3b53e73d31f185acc2b39f

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\css\sdk-ui\progress-bar.css

          Filesize

          507B

          MD5

          abc5fac091a8548789f3e6b4553ef430

          SHA1

          c02d3c132f87607b7081a7b61fbd48728cc75ee4

          SHA256

          d482709570c0f9259ccf0ca4569a9ca05b37798910fe650da459b30dd832c845

          SHA512

          5e01c691a1b4e2e767e73c32bd74866ebe5a61532438c4c222058f832c26901824fe365157f23a3f559de171332b743c9a55f0ae4ce5c004ae24cd906595a2b3

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\BG.gif

          Filesize

          21KB

          MD5

          e4f15874b7d6a90e64364a02269bc4df

          SHA1

          63e6ea43b6f890cb00dab260967723730f525cb0

          SHA256

          1d4313dacef0bbf110c9f7b8bf4035334a6f7c9f2e05caa775aef936e4fb69d3

          SHA512

          fc707be1c0209b83f4403e95d2c2b67703d68309b6d27842d596c44179980c29e020a639b90956b79e4661c1e82f8ab615a054475c66d855b49669d7f20ebd35

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\BG_gray.gif

          Filesize

          2KB

          MD5

          2fccd03c296cad32ce119866dbfe73db

          SHA1

          da84bf6c25550a496319b4c2591f2c16e9a2fb06

          SHA256

          000d5f7257a552015c7369813e804e724f5b4c42d30662a78e24048d4c50c2ef

          SHA512

          82b43cc5320421cb6d9a2b24d44f639fe29d65ccb61bc22aab385fe18d78253b9e835b42b7c19e495cd6fe0c4c4357f8d94a0e5d87c0b884a254fd18ba3d6a23

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\Color_Button.png

          Filesize

          1KB

          MD5

          a379d9826c7537e27c3d039e6d816382

          SHA1

          19fc3f105175fa7b61d91e3217f2f7b56bc752a6

          SHA256

          ed26660ccbec7a439f5158741892beb9b63d2e7b9c491e359535d2cbce4f4e72

          SHA512

          cd2b2c5a559968857ff759351d8d5133410be863b97587ef50ea0b769ff46d142e96aedd24eeeb01b0aca55292cf91a86ea9569fa4c3838007a2aa76ab60ae55

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\Color_Button_Hover.png

          Filesize

          1KB

          MD5

          08ffc7fcaf5adc850cc454275a98274c

          SHA1

          d504fa7e100b7dc379b83a8565b307e6485bf29b

          SHA256

          28879145d87be92a4ca7896fc60f6eaa81d5baa5d12af34e768e2ad374a8ffa4

          SHA512

          96639e4bf4cfc9d353c071768f88cc6da7342619c5e19cffcff0e2fd53edae13b49e398ddc51b2d78ef89900f895f2b26172360222e860dcf11ea43560a111bc

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\Color_Button_Hover_gray.png

          Filesize

          1KB

          MD5

          fafa3a5ba48df00233628175c308a6ff

          SHA1

          459c97e14ca3acc71c66b0bf1d3606215b81cd17

          SHA256

          d9aec3e8ac0ffaebeb94e1d595c482ca2bb0efb1aeac19fb24b32085b117a725

          SHA512

          c3b55bcfadda562919f1c26ee4001588f5ea5a664a687cd3fc6b0c45fbe0ec4c6c882c26576fd7c46d14a90bf33212878beae50960ae9edf1e0b02bfd73b7b95

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\Color_Button_gray.png

          Filesize

          1KB

          MD5

          141707964d728fdd96066e25b10e45db

          SHA1

          65e9bcfcd16d8c3600b32dc9c2e43b4123624aa0

          SHA256

          c23139106a52a934158649d2d78c29fc65e3213566be6ba99d60c9933a457318

          SHA512

          c72828598cb3efcac636bea6bb505c44fe4de37687714a625fc5d01db52053fdca933356c47bbae5fff7067e188440ea97973280710c6e4eb1ab6c392f65894e

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\Loader.gif

          Filesize

          10KB

          MD5

          57ca1a2085d82f0574e3ef740b9a5ead

          SHA1

          2974f4bf37231205a256f2648189a461e74869c0

          SHA256

          476a7b1085cc64de1c0eb74a6776fa8385d57eb18774f199df83fc4d7bbcc24e

          SHA512

          2d50b9095d06ffd15eeeccf0eb438026ca8d09ba57141fed87a60edd2384e2139320fb5539144a2f16de885c49b0919a93690974f32b73654debca01d9d7d55c

        • C:\Users\Admin\AppData\Local\Temp\ish259427400\images\icon.png

          Filesize

          3KB

          MD5

          b460d82eab7af8ba6e338e351dd0ecdc

          SHA1

          265b9a3f3c80f40f8534ddcfbf9c1ed61e3b1b20

          SHA256

          47a4ac193b9bdfe15d0b8a95370823739c2ae4f6ebf2015e1412b880cde6b81d

          SHA512

          e3add5d91a61da7f64c7860e6303344f37cd49e2fde15c677924d133fec607dfe4ab4d99ec8a3322587b0b186a58e71fcd326e67057a6ff7ef80ad8ed3f0e63e

        • memory/2212-173-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-206-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-112-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-111-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-135-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-134-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-137-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-136-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-148-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-176-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-149-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-152-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-110-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-109-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-153-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-5-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-4-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-6-0x0000000000400000-0x0000000000410000-memory.dmp

          Filesize

          64KB

        • memory/2212-1-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-0-0x0000000000401000-0x000000000040A000-memory.dmp

          Filesize

          36KB

        • memory/2212-115-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-169-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-171-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-170-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-172-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-114-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-113-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-174-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-150-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-177-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-178-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-179-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-181-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-180-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-182-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-184-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-185-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-186-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-187-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-188-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-192-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-193-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-195-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-201-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-202-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-204-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-203-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-205-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-175-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-207-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-209-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-208-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-211-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB

        • memory/2212-212-0x0000000000410000-0x0000000000553000-memory.dmp

          Filesize

          1.3MB