Analysis

  • max time kernel
    146s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-09-2024 03:15

General

  • Target

    d0f5ad9449ecad7d1a3f3f8850d2e6d9_JaffaCakes118.exe

  • Size

    153KB

  • MD5

    d0f5ad9449ecad7d1a3f3f8850d2e6d9

  • SHA1

    fba5b6ac92ad1adbba299fe19c0b0f89c6ec19cf

  • SHA256

    5e894d0c79e2fc4f9363ffdcbaeed337c8d9bbed1fded4714b58a6f16b295b30

  • SHA512

    7d8227cf6f09635b5239d079e1fbd6e740b8a7fc048bc3a290e9005c306c0c43234ee329d52a54164effe3bd5c78a8b0cab90da17cd279dbaf99dd55dd2d3300

  • SSDEEP

    3072:kfJNVAthYInlmX+mS3STOOWAHGhc6CdRah4g:ONVAthvQS3GOOWAHU3C/ay

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 3 IoCs
  • Modifies WinLogon 2 TTPs 1 IoCs
  • Drops file in Windows directory 6 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\d0f5ad9449ecad7d1a3f3f8850d2e6d9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d0f5ad9449ecad7d1a3f3f8850d2e6d9_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Modifies WinLogon
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2616
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://noctambulaar.my-place.us/
      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:4312
      • 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,0x100,0x104,0xd8,0x108,0x7fffe58146f8,0x7fffe5814708,0x7fffe5814718
        3⤵
          PID:4592
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
          3⤵
            PID:2404
          • 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=2024,4255087020922138525,13758599688628298936,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2452 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4584
          • 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=2024,4255087020922138525,13758599688628298936,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
            3⤵
              PID:3752
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=3260 /prefetch:1
              3⤵
                PID:4624
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=3252 /prefetch:1
                3⤵
                  PID:396
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=4688 /prefetch:1
                  3⤵
                    PID:1952
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=4192 /prefetch:1
                    3⤵
                      PID:3636
                    • 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=2024,4255087020922138525,13758599688628298936,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
                      3⤵
                        PID:804
                      • 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=2024,4255087020922138525,13758599688628298936,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2100
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
                        3⤵
                          PID:5104
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5560 /prefetch:1
                          3⤵
                            PID:2660
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=5884 /prefetch:1
                            3⤵
                              PID:3388
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=5872 /prefetch:1
                              3⤵
                                PID:3952
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,4255087020922138525,13758599688628298936,131072 --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=5036 /prefetch:2
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:2956
                            • C:\Windows\SysWOW64\svchost.exe
                              svchost.exe -send
                              2⤵
                                PID:4596
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3900
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3764

                                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

                                  27304926d60324abe74d7a4b571c35ea

                                  SHA1

                                  78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

                                  SHA256

                                  7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

                                  SHA512

                                  f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

                                  Filesize

                                  152B

                                  MD5

                                  9e3fc58a8fb86c93d19e1500b873ef6f

                                  SHA1

                                  c6aae5f4e26f5570db5e14bba8d5061867a33b56

                                  SHA256

                                  828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

                                  SHA512

                                  e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000003

                                  Filesize

                                  212KB

                                  MD5

                                  08ec57068db9971e917b9046f90d0e49

                                  SHA1

                                  28b80d73a861f88735d89e301fa98f2ae502e94b

                                  SHA256

                                  7a68efe41e5d8408eed6e9d91a7b7b965a3062e4e28eeffeefb8cdba6391f4d1

                                  SHA512

                                  b154142173145122bc49ddd7f9530149100f6f3c5fd2f2e7503b13f7b160147b8b876344f6faae5e8616208c51311633df4c578802ac5d34c005bb154e9057cf

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

                                  Filesize

                                  168B

                                  MD5

                                  5b57a608e983c92133dc37b2bdda87a0

                                  SHA1

                                  4275f055f3408015c2ffbdc11a1eba329e1e63c3

                                  SHA256

                                  49b4a2f201d8cd5bc158fad4c8dd71a7a9693d11f761f5e3c6859044b77e1be3

                                  SHA512

                                  89a4597eabdce4eb7b68841cd714f35b6028d2db03f4f66dab18aa1896c48e717ba5b81f46a036454e79a34bdbb7a567bb740a0354ab802af83543f2d480cb39

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

                                  Filesize

                                  1KB

                                  MD5

                                  45656867574b331b85db131de0bca56c

                                  SHA1

                                  b069e5f416630d5356a0110b85f309e57061881a

                                  SHA256

                                  4ee7d0c36d1144c235faaa4c3545369bf2810711eb08646d63e08ff121b6608a

                                  SHA512

                                  89c6598d83da6065a0bcd418d5698b2c8f0ad0a363d6164246136dc5b29018096293de084f2841aa92b6d8a5c02897439c4716ea73fd2d6c70a4e8472309bd6e

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

                                  Filesize

                                  5KB

                                  MD5

                                  173b6eadfc969bdb337527ed556f2b8f

                                  SHA1

                                  3a50923dd099f69fcdd2f85274dfb8b13bdf4fe3

                                  SHA256

                                  21612e68539973df6cc138be3670f24d945c00ae241b7454a24bed16ba478b17

                                  SHA512

                                  b0305f2cc615cbfe5e8ed8dab33ca856cda195ecdd25cb5535dfb3c8b2d7e30b77af32243ce994fabe21d9b8444e751ae2b2c2c0203ad2497e23732c34b84cc1

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

                                  Filesize

                                  6KB

                                  MD5

                                  3991b78c6ef98c491989da0dcd6aa688

                                  SHA1

                                  988a632589300817f0dea2c6c97dc405d119992a

                                  SHA256

                                  e3e04b793cb4f40315176fcfebae6df3d100feb83e2d2867123acb594149ed24

                                  SHA512

                                  2eb072a22c8032b40cd060c7c7db32fd0cb0c2c319a50b2f60b16913a9bf3a27c22c307553e817c8ad3c08ea0a0d83d64045142380596b3b76da6997a4a84a4d

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

                                  Filesize

                                  16B

                                  MD5

                                  6752a1d65b201c13b62ea44016eb221f

                                  SHA1

                                  58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                  SHA256

                                  0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                  SHA512

                                  9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

                                  Filesize

                                  10KB

                                  MD5

                                  90da0b85129354cf7506a95aceef8d81

                                  SHA1

                                  eca73abbe7ff3b24998550c8c374f3d45a82e497

                                  SHA256

                                  e6a36ad5ee36dedb90534be8e36b266e5f632777d1ab642da600ed7ab33ecb52

                                  SHA512

                                  891d31f40d7e38bc2292a3765050cdba8b1ef6a06cd196583434a3b38f0e65f7f69af96be187f3c0089db30209a4bb43417682049e30e7010a6d2b858b923a3a

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

                                  Filesize

                                  13KB

                                  MD5

                                  68e912ca335a8fb536c15b48576d9ef2

                                  SHA1

                                  e7cb659f9038feb5c52b081f1a00c8e4ea33da30

                                  SHA256

                                  815a7e6a847c871620ed1c6a5e38c51b4fac5953d46b64f6862c32e830b8bf9e

                                  SHA512

                                  46334b3ab3cb57483df4b1c6d702802916a010448de09354aa01e6e26264dc4c1997fe056338c4343515b9197d5136af4b967261f7858402ed2f86bb8f6f712f

                                • memory/2616-86-0x0000000000400000-0x000000000042D000-memory.dmp

                                  Filesize

                                  180KB