Analysis

  • max time kernel
    143s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 06:53

General

  • Target

    03cc4f90ac266692c69ae8b356540502_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    03cc4f90ac266692c69ae8b356540502

  • SHA1

    794e5c5a6fe93a4cac32b3f6495b4ecfb3ef54f1

  • SHA256

    5543f5260660e5ce7f325ffe49bab861a78621261dd5c75971ec7e7b5d87963c

  • SHA512

    5bffe7706145defca5e5c03880118c6d2f859c40c11633a678166e30e38048892df4676bc89bab76b9c2d01cc893a0a63c3f7eca6c0abddb64d814122e8d905c

  • SSDEEP

    24576:M4oKmf5R/pOCuxGU13IlBwaa6NKHb/JX0erOoqfD:M4uv/pOCIGk3Ivwaa6IHz10poY

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.

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

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

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03cc4f90ac266692c69ae8b356540502_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\03cc4f90ac266692c69ae8b356540502_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Users\Admin\AppData\Local\Temp\03cc4f90ac266692c69ae8b356540502_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\03cc4f90ac266692c69ae8b356540502_JaffaCakes118.exe" /_ShowProgress
      2⤵
        PID:4648
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1312 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3552

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\bootstrap_11917.html

              Filesize

              156B

              MD5

              1ea9e5b417811379e874ad4870d5c51a

              SHA1

              a4bd01f828454f3619a815dbe5423b181ec4051c

              SHA256

              f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

              SHA512

              965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\buttons.css

              Filesize

              1KB

              MD5

              f03b9fcc0266083e3230b560e77a9793

              SHA1

              c3110a2cc7c003c37b9cdb77f57dbd39bc7ae35b

              SHA256

              dc5536ce2007fbe3f9640900af3598378bd5072cdd221d7772bdf25e90961236

              SHA512

              6c6c8b924362d24ce7d238a166910b697638fcc4e798684c46191d405ae333a62d7036108aad0816018ca451ebca982a2a95b8795add51a9c3dabc7cf2280959

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\main.css

              Filesize

              3KB

              MD5

              7a363a84c673aa4d17ad69c8ca08f270

              SHA1

              80ea106c9bb0b3326d8440bb4cb05a92309e19b4

              SHA256

              dfe4de45dc8b02724a397036abffedcb31ba62c789f5609439b5a935b4dcff8c

              SHA512

              a19a12a41343337bb13f6349cd929d57da9993193fcdd4b5dafdfbef8ff4fdc458a65a6dc4eecd2c6872ccc5aaf8902bd65a61f1278253808aadc306087d4a9f

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\sdk-ui\browse.css

              Filesize

              318B

              MD5

              10c359bc980927bb66b215407ece3e66

              SHA1

              4a2fc034bf7b4e84d832b6bbd9413d2055b9ec62

              SHA256

              5b12769a75d1c755a284a73e1b8422f73d6223c23b72e5bce698c17f50185aa8

              SHA512

              ed707c6bbf5023aa147571d9d186e8348b11da6fb462de69e4135480f2e10081c416c80745411752797401660221e2040e624b5a6d3e1a57ba59cdcc009eb16c

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\sdk-ui\button.css

              Filesize

              417B

              MD5

              37e1ff96e084ec201f0d95feef4d5e94

              SHA1

              4ec405f2668d5d93260525ad916abafa2414cb72

              SHA256

              8e806f5b94fc294e918503c8053ef1284e4f4b1e02c7da4f4635e33ec33e0534

              SHA512

              1a8a27a92abe35edaa2c950b130579c92f0d0d87b09971843c39569cf06d407b8e896751e73452676bfad45a363f0b6dd00cb6c5faf33966880539e106b19f94

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\sdk-ui\checkbox.css

              Filesize

              190B

              MD5

              64773c6b0e3413c81aebc46cce8c9318

              SHA1

              50f84ef8331341b48981af82313b146863eba526

              SHA256

              b09504c1bf0486d3ec46500592b178a3a6c39284672af8815c3687cc3d29560d

              SHA512

              03e96bef74c0b3a31124c3d3c1bb78af1053a8719ca373c6b9316d63bac9545c1f4ecc2d747eb64341d8da31bc0f23da094e19c3e07ed46f65c28dc88e13bd3a

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\css\sdk-ui\progress-bar.css

              Filesize

              501B

              MD5

              5ccd1d0dc39bb6ae4cd6b58f0b310eb0

              SHA1

              da659b6a37b18c26a8f7342f93c03fe649ab6344

              SHA256

              65246150423f8ef670f831b5a2ce1e924adc90e3bfbcce41e9fedbd1df8d27ff

              SHA512

              02f8eca06c0b8e69268c6aa1487ecf3a9024bce9ce757f2ac1b961df421d9121762f5f5abd5d00228f3a7416b2f21adb3a675114b32263b02fdfee9e0bd48781

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\Bg.jpg

              Filesize

              13KB

              MD5

              7979c0c1720c8020cd6b2c4c439c8dc1

              SHA1

              61848c9ffa2cc889cf7053340f8f1f6e2493a2fb

              SHA256

              8e95caad4d58b89dc56bc0b01d116e440606f5bb84d0b6c65b9f4ed9d236e183

              SHA512

              21591737e83b409bc41b8851abba6ef429bf2f836d34b5807420a223c5676c2009e79eb0b2cf1c698c5900613fe3643bae6667385264e120c853055ad7ad641b

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\Software.png

              Filesize

              29KB

              MD5

              037277cc7c83e5ce275dbcd95f6b44ea

              SHA1

              2e0e2dcc43580f4e02676401247937a84eb4428a

              SHA256

              7231dd694f3e5c3ee42eb52164ff09bb631482d0606a240bcdfc4f501ccace06

              SHA512

              26d60b0ba537698fa9ef1f1e41e6b41207308caffd5f1a32946fa9631ecbc1d73fd8983f64aa5da7f35421c29d4208e04c14091f724dd45e79e131d77104ee4d

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\back-button.png

              Filesize

              1KB

              MD5

              c5d63a3d40ff748895cf763749e8b931

              SHA1

              b3b4248e492727690c2adc7306a8ea0cd675b2ef

              SHA256

              226abf53c68832d2f353baf5f6c4b22464571cf247e4b811b9e736a0712250e1

              SHA512

              57a8d996b853b0b756840079f47b10c0a5f56cd6ad330dfd82e8609e4f10cea26a7934e1635cf0db0ca4801600b6b25f71f443f4158a8b77c08b3cd75fe25774

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\close_button.png

              Filesize

              1KB

              MD5

              77804bd31b703f61b2c3de518cd25d38

              SHA1

              b9968e5cb49d8607eca39d1bb77dd6c7ec78ed0b

              SHA256

              ded6fa33bf68caa6e168dc52ad9665fc3045e4d78f4ae4025f4232d6ec3628c6

              SHA512

              fd1e64e5cedd50a68ce264c5c67e5d69189c56a49c5f1e47dfc7edd33b11115412b4ba9bdff0ea853221f2b8331e4326ad0196731b8fbddc9cb8df98c3dce8be

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\finish-button.png

              Filesize

              1KB

              MD5

              bde927ddfe21e4acbe1331b93b019883

              SHA1

              1f7d30c90a8f07917ec043a11f29028949fb7fd9

              SHA256

              54517f639ff9017fd8c8805151e52c7fff17240c84e7b02d6d63cf468b2043a2

              SHA512

              773c2aac75dd68f7f34185e9ef0d1b6e2bff2e720800339bfd223fe79f6dd96852cd5863a22c1f67903d69564594bd0709fcb0554967cf01c23a99ec007d2d4b

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\icon.png

              Filesize

              6KB

              MD5

              2c67a9e6639d615ea98320c030a2a368

              SHA1

              67caf07480d7bc186e5cf9f8867d2e4db16f08b6

              SHA256

              01bbaf4b502c34572781948fa76efb522c690af44e05d96110770da2ba391d75

              SHA512

              703b3fa22ca01ce8f47eb9dfd8110541277b26201e5443418d275afe29d3760a2920e85524dbd847b71d3376f734674d3e49bba678cf51774abf501dcaa38ea9

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\next-button.png

              Filesize

              1KB

              MD5

              480bc7cc2b6e44d314da14ce58fc8681

              SHA1

              50611ec8622ee27aa65b53005e89bb705c3f4aa6

              SHA256

              614e34e75b472829cd43fb6be97327ef86c3fc7247d0a4044fae7ecb152efddf

              SHA512

              97236ee3797fe5815a736293798c968cce6b8197748cb5e64f3c81fbd6b8846ed90ce925ceababb3c0213144173b94ef27de0ecb80a706e8d093046bdad49a71

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\progress-bg.png

              Filesize

              2KB

              MD5

              32a6846fe53388eb03be3ada2221297f

              SHA1

              1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

              SHA256

              5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

              SHA512

              79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

            • C:\Users\Admin\AppData\Local\Temp\ish240649421\images\skip-button.png

              Filesize

              1KB

              MD5

              db6ed921d71eb71d0f2e472655163128

              SHA1

              fd05f5b1d3f7c22d2e552e5710a87c8377df5e9d

              SHA256

              1499b6c109c092920c6f19b4a213d7d35771d4410c7df2fe4d23ecbe5e257450

              SHA512

              cc46822bd1fb16dd9254fb6c9d5df23d30ee1a8fa0ec6954812ae0136a6f4cca7f78044fa5b0ffd87896a44c92aaa7520db4b0164cf2c7828abd3140c21ab866

            • memory/2104-110-0x0000000000401000-0x00000000004C6000-memory.dmp

              Filesize

              788KB

            • memory/2104-147-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-0-0x0000000000401000-0x00000000004C6000-memory.dmp

              Filesize

              788KB

            • memory/2104-98-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-1-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-81-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-158-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-157-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-146-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-156-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-148-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-149-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-151-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-152-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-153-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-154-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/2104-155-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/4648-90-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/4648-86-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB

            • memory/4648-85-0x0000000000400000-0x0000000000517000-memory.dmp

              Filesize

              1.1MB