Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/07/2024, 16:03

General

  • Target

    74be88eedea2d2c029cc59fe6f256243_JaffaCakes118.exe

  • Size

    585KB

  • MD5

    74be88eedea2d2c029cc59fe6f256243

  • SHA1

    124ae0bf9911ecb3cb6da094b0217e83b26d493f

  • SHA256

    8263ac7cd80eb873d33d568e53d823b010484e60cbbeca91008852f169f388cd

  • SHA512

    ed4f87a0b32dbd5c93e0fa5f9ae04344a5e2dcdb7b3c4d8f7eb1073b6900c05452730395f68b9a7b19fa53b02a68ddd0ec3ca2620ba9655269a0b02f9cfe3ea2

  • SSDEEP

    12288:u+xuLMpM8SfWHuYos5wMaX3t3hRvNC77ZF9dPhPWAo:cv8SfG/SnxRS79dPVW

Score
7/10

Malware Config

Signatures

  • UPX packed file 4 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74be88eedea2d2c029cc59fe6f256243_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\74be88eedea2d2c029cc59fe6f256243_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2940
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://avi-player.ivefound.com/appdata/error.asp?key=001A-0007-07E8-0012-0029-0004-037F&version=3,0&bws=iexplore&so=-1&ah=393854&uptime=23-7-2024_23-50-46
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1424
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe97da46f8,0x7ffe97da4708,0x7ffe97da4718
        3⤵
          PID:4352
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
          3⤵
            PID:4984
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4608
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
            3⤵
              PID:1752
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1528 /prefetch:1
              3⤵
                PID:1924
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3432 /prefetch:1
                3⤵
                  PID:2900
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5092 /prefetch:1
                  3⤵
                    PID:2988
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4924 /prefetch:1
                    3⤵
                      PID:1164
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5832 /prefetch:1
                      3⤵
                        PID:1808
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
                        3⤵
                          PID:1984
                        • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6204 /prefetch:8
                          3⤵
                            PID:1928
                          • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6204 /prefetch:8
                            3⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:680
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6088 /prefetch:1
                            3⤵
                              PID:1988
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4916 /prefetch:1
                              3⤵
                                PID:3116
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,2092086258259473505,13347733626116373832,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=6028 /prefetch:2
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4040
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:1312
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1652

                              Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                      Filesize

                                      152B

                                      MD5

                                      60ead4145eb78b972baf6c6270ae6d72

                                      SHA1

                                      e71f4507bea5b518d9ee9fb2d523c5a11adea842

                                      SHA256

                                      b9e99e7387a915275e8fe4ac0b0c0cd330b4632814d5c9c446beb2755f1309a7

                                      SHA512

                                      8cdbafd2783048f5f54f22e13f6ef890936d5b986b0bb3fa86d2420a5bfecf7bedc56f46e6d5f126eae79f492315843c134c441084b912296e269f384a73ccde

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                      Filesize

                                      152B

                                      MD5

                                      1f9d180c0bcf71b48e7bc8302f85c28f

                                      SHA1

                                      ade94a8e51c446383dc0a45edf5aad5fa20edf3c

                                      SHA256

                                      a17d56c41d524453a78e3f06e0d0b0081e79d090a4b75d0b693ddbc39f6f7fdc

                                      SHA512

                                      282863df0e51288049587886ed37ad1cf5b6bfeed86454ea3b9f2bb7f0a1c591f3540c62712ebfcd6f1095e1977446dd5b13b904bb52b6d5c910a1efc208c785

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

                                      Filesize

                                      576B

                                      MD5

                                      5476a911c6cb7e05c4c60ec2fb69b8fb

                                      SHA1

                                      16d6e782b04116bda1397667e0928d087fcc0240

                                      SHA256

                                      e390addf572d16a68f012069441f8134696238ba1e58de74d150ae3fa97db0f3

                                      SHA512

                                      1b7fbfdb25946ecc8e9191cf6c8531cb7d59aee73b1e3d9a5a6316ce9507272129addf072513b88e9fc8245eb69d68034cf6f82edc722529ae7487ccb0e77403

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                      Filesize

                                      973B

                                      MD5

                                      27fe0abf793a2c899686512dc1f94ae0

                                      SHA1

                                      98de5ae70fa72d3e0c0b7d6e045236035caada0d

                                      SHA256

                                      6b9a9c729b505fd1b37208c535cd02ce0a3ced2176b2d2fa816fd03e046ca330

                                      SHA512

                                      b012dbf7ccda1cf14c3a2215e663469053cddf84853b78038c00cb8a26968d8570f5f7f474af52520ee6b47d94eef9e182867ba0907cbfe6d70d7a4ab9a35c7e

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                      Filesize

                                      5KB

                                      MD5

                                      69a495a8df68dca371445d22535231f0

                                      SHA1

                                      a515bbe27ff28f09d96c9ae8553dcbbdd2861037

                                      SHA256

                                      8305e7a855aa0af2937c67e8a0d9b8b9f97ee2e41eba6fd6ed4217b9b4a2e406

                                      SHA512

                                      8d00e7ad4b8241a267485e7f0efffd7936199403ab7c4363b3caff572fbf121fe15cb21b207998a87d3dfbea16cbbe0b7db6e00f5fa1f174c7a3c4165a4fb747

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                      Filesize

                                      6KB

                                      MD5

                                      a3b3d856dab8456c60e2e41cc8115e42

                                      SHA1

                                      054ef0fc5a8c0ed83c1672ef6bae879252893bfc

                                      SHA256

                                      8c3dc70d4980cc89fd3ba838d760238dc99feff1a55df2b84dba27a19c7d113b

                                      SHA512

                                      6b78244b0711fac80384ce4426dd8efd4b93fa0cdaa79290ff395f5c4f6db729319f2afb157cbeec4213a3dbbf4054719417b8be74d7849d77e66b848e43d535

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                      Filesize

                                      1KB

                                      MD5

                                      7b7b7e4ef8480935564f738eab9777b6

                                      SHA1

                                      da8f13316713b15543a624dbeda157720eb09aba

                                      SHA256

                                      96fc82e1779e6fdcbd50a89971d3db8c70f7933dba15812f044d25e14f9183b6

                                      SHA512

                                      13fd7675c8c91986e009434572c8187158a84d0c7807b14770937eff9bae5efb58deba65a2f46583aa3afc4db4f3ada4e77c637ab71c0cfbd0925d46f4323ed5

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57faea.TMP

                                      Filesize

                                      1KB

                                      MD5

                                      c504312b9a0a9398b509bf264398b12c

                                      SHA1

                                      87c9015bf5030d6cac0f20a5cec95bd4341a0364

                                      SHA256

                                      92c57642828a6096913c900015dfbfd31e6e98bef2d5d6a56e364a35e7bb2e3d

                                      SHA512

                                      615373224c38627afcf2269bb0efac3b3f19c16704b36f23c6358e5af11f64c42accc7a2df40ddd14cfc7cc7fa37de49f614597e55e2740e83195e85142a4711

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                      Filesize

                                      16B

                                      MD5

                                      46295cac801e5d4857d09837238a6394

                                      SHA1

                                      44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                      SHA256

                                      0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                      SHA512

                                      8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                      Filesize

                                      16B

                                      MD5

                                      206702161f94c5cd39fadd03f4014d98

                                      SHA1

                                      bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                      SHA256

                                      1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                      SHA512

                                      0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                      Filesize

                                      11KB

                                      MD5

                                      1c31c992a9fca8527f8e5022d00b5d4d

                                      SHA1

                                      cbbbc2ad3d7510da9fff5d8561e4b56dc8b5c99e

                                      SHA256

                                      7a8d27156097b50ad843cb52b902ee2e762568497284f4a3c0839d2b2bf9e29e

                                      SHA512

                                      81c83614979578c0724d2427769d45f23c6d9eb81a111b596ba3b4f07b35481f3c8bfabc829c4bb5c486be8f950df5689a2aafcac904564b6ba9a4e8f5560efe

                                    • C:\Windows\SysWOW64\avp.dat

                                      Filesize

                                      36B

                                      MD5

                                      beb378f05c8f685cad647b02b1664c54

                                      SHA1

                                      043764d8e79d3d68d72e6a460a3761145d80567a

                                      SHA256

                                      a8e4d63c154126c596ccde467f1230e4064d27df340c763c961c3577a4fe7ac9

                                      SHA512

                                      880dab646f11199fe8a847b1b9bb49e89596a3aeb7c922c087063f87e6faba0bde10106564f4c17f1f0bd27afc67ad0f8bc74e883b8c19b30c8d3ec9bd249f9a

                                    • memory/2940-0-0x0000000000400000-0x000000000057C000-memory.dmp

                                      Filesize

                                      1.5MB

                                    • memory/2940-125-0x0000000000400000-0x000000000057C000-memory.dmp

                                      Filesize

                                      1.5MB

                                    • memory/2940-143-0x0000000000870000-0x0000000000871000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2940-3-0x0000000000400000-0x000000000057C000-memory.dmp

                                      Filesize

                                      1.5MB

                                    • memory/2940-2-0x0000000000406000-0x0000000000407000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2940-1-0x0000000000870000-0x0000000000871000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2940-224-0x0000000000400000-0x000000000057C000-memory.dmp

                                      Filesize

                                      1.5MB