Resubmissions

10/10/2024, 15:52

241010-ta4cxayflp 3

10/10/2024, 15:50

241010-taaqlayern 3

10/10/2024, 15:41

241010-s4sb3atajc 3

Analysis

  • max time kernel
    203s
  • max time network
    203s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/10/2024, 15:52

General

  • Target

    https://dev.kgkingenieria.com/m/?c3Y9bzM2NV8xX3ZvaWNlJnJhbmQ9YWtoclZETT0mdWlkPVVTRVIyMzA5MjAyNFUyMzA5MjM0NA==N0123N%5bEMAIL

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://dev.kgkingenieria.com/m/?c3Y9bzM2NV8xX3ZvaWNlJnJhbmQ9YWtoclZETT0mdWlkPVVTRVIyMzA5MjAyNFUyMzA5MjM0NA==N0123N%5bEMAIL
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3188
    • 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,0x100,0x104,0xd8,0x108,0x7ffcdb7d46f8,0x7ffcdb7d4708,0x7ffcdb7d4718
      2⤵
        PID:1344
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
        2⤵
          PID:4936
        • 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=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1480
        • 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=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
          2⤵
            PID:4440
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=3224 /prefetch:1
            2⤵
              PID:4124
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=3236 /prefetch:1
              2⤵
                PID:2152
              • 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=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5724 /prefetch:8
                2⤵
                  PID:672
                • 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=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5724 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3536
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=5424 /prefetch:1
                  2⤵
                    PID:4436
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5440 /prefetch:1
                    2⤵
                      PID:4500
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=5204 /prefetch:1
                      2⤵
                        PID:4800
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=3340 /prefetch:1
                        2⤵
                          PID:1740
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=5320 /prefetch:1
                          2⤵
                            PID:4460
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
                            2⤵
                              PID:3232
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
                              2⤵
                                PID:3108
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,3066081416029728723,17011005636150223609,131072 --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=4812 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4372
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1724
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3088

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

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

                                  Filesize

                                  152B

                                  MD5

                                  bffcefacce25cd03f3d5c9446ddb903d

                                  SHA1

                                  8923f84aa86db316d2f5c122fe3874bbe26f3bab

                                  SHA256

                                  23e7cbbf64c81122c3cb30a0933c10a320e254447771737a326ce37a0694d405

                                  SHA512

                                  761dae5315b35ec0b2fe68019881397f5d2eadba3963aba79a89f8953a0cd705012d7faf3a204a5f36008926b9f614980e333351596b06ce7058d744345ce2e7

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

                                  Filesize

                                  152B

                                  MD5

                                  d22073dea53e79d9b824f27ac5e9813e

                                  SHA1

                                  6d8a7281241248431a1571e6ddc55798b01fa961

                                  SHA256

                                  86713962c3bb287964678b148ee08ea83fb83483dff8be91c8a6085ca560b2a6

                                  SHA512

                                  97152091ee24b6e713b8ec8123cb62511f8a7e8a6c6c3f2f6727d0a60497be28814613b476009b853575d4931e5df950e28a41afbf6707cb672206f1219c4413

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\81c25852-90e8-4c73-924c-d39a6ec8deb9.tmp

                                  Filesize

                                  9KB

                                  MD5

                                  14f6d7c4861fb04638a4bb2ff74d6e7e

                                  SHA1

                                  ab1afbbcf2ab66805390ac2b96176434f0b70199

                                  SHA256

                                  af4ec0dac2b51093cdd2c397d201996a3d487c2cfda9950acc6c5720c1c5f186

                                  SHA512

                                  7130f8de79c2e7a489a467588278f4fec08f3d9f368413531ba6cc19238d5315c1ece6773dd2b41fd32bf393cb52f3e12426ea7063af8ff89d1509341b2b0222

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

                                  Filesize

                                  96B

                                  MD5

                                  50a9f78a918d416a7f35c4bd692985ee

                                  SHA1

                                  3933dec7bd85a12f1820f9d9a9cb312177ead9d1

                                  SHA256

                                  71d25431cdbe6ac90cadc7fa08ee913cb771aa64aee365b143d56da2004ab1bd

                                  SHA512

                                  13c88807956879ce2462188a92b2b303f505b26ecb9bf14d152f2ec105501907be2e31cd6aebb37ee024860a08e6f20ec85a4d093ad59db0011520730ca92905

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

                                  Filesize

                                  916B

                                  MD5

                                  3af647f891070a779e4ed5750e5dc7f1

                                  SHA1

                                  629c03dd29d651b49cf9e1531f5b4f96ff7dbdbd

                                  SHA256

                                  88b8dc5fba94f7fb971076b606683923225503164b2eb617c6e4ee3330b81da2

                                  SHA512

                                  eaaaf9f12a31a5b53a5fa1f6f21f0541b3584529c913c95bf7e61ddd829a5c10bc6f9d2eb9c66e2c492bc95be091f062ff75e674526ebfd28695fac721c5c797

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

                                  Filesize

                                  6KB

                                  MD5

                                  7df6c5859d790b3e49bd3ba00969bae7

                                  SHA1

                                  f0e2a8467bba78254a68de98fe05b0c6a7456aba

                                  SHA256

                                  5deae48ae3ba426cbc05841ce8ee314d52d5638783c6e1eca960a5521cdb5112

                                  SHA512

                                  4e24d2d0b1576bbb74340e523d44ce4a97e1fdd428c9a39508f68a3cae706bb98d586df72a10ee5ba25a8d69cb1748832fbf1f8b6570c645c3bb2f75f5eb0541

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

                                  Filesize

                                  9KB

                                  MD5

                                  1828de517dc36c853e5150303f411bae

                                  SHA1

                                  a9d0dcc51cca2c3bd8c5f2af9cdf6213271b8d2a

                                  SHA256

                                  9e0450524243de88b1c6c611443a0f63c224f40f5c0418061d8e0c269a4ae469

                                  SHA512

                                  9b0a7199d41bf79eecccb35f225468150fe28d7529571de1d4e441a1989af5f76f64f3d5eba891a33f96cecdd1937ba3b8f1ce8fa78a1d37c236c1aa94463dc3

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

                                  Filesize

                                  9KB

                                  MD5

                                  1164f95fa4e3d8fe52a926db424d0d0e

                                  SHA1

                                  1f3f1e2cf7b2f3caafcc06bc8cd1b0b924d64944

                                  SHA256

                                  62091ed1b56dd7553bcb180590f6dff759340de6d93ab73c0de704191ee08068

                                  SHA512

                                  9c3554509856b55fa775a19e92956f3b70d2a2c898d64446f58d5691c39c94274eb71d62e8a126866bae82d4976b12f81a26c1ef83c2200d490635ef23482a9f

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

                                  Filesize

                                  6KB

                                  MD5

                                  8c618c279c6354081099160b07342c64

                                  SHA1

                                  2caf88d58def249f9d2c9992cbac59aee79f02e9

                                  SHA256

                                  86d9d7a755eccf950cd433d5e0bbb5b14fffc121fb1e6288e4cc5e476ca888fc

                                  SHA512

                                  3bc9b73795cc04963aafded6bf1d9f6639fd5ed8bca2d76bc74f3a5b801802c78c715462a5747af1c355ff7937338dc66eef0d9679d432435d2598a11496a6b9

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

                                  Filesize

                                  9KB

                                  MD5

                                  8a69f3ad9fe7d92b83332095f81f3fa1

                                  SHA1

                                  b1e38402e365ce49d73689bc964994ef36796d7a

                                  SHA256

                                  f9da90ff9ddedbdfbd61b000e8725822ae6cc76ecc5a595d6b2fb2da798cb0cf

                                  SHA512

                                  95dca166252b6b3e8639499a33b89bb46750ba1e7ba3d54647e92c2598f4900bbd15db4f0b4117b986e53d5b3c93def3739e66e172f32448bb009c58e6df80ac

                                • 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

                                  24e72a7e6105c815c80e408de60a755f

                                  SHA1

                                  764127dc84a2514ec1b4f4d6e6a814a541bd43c6

                                  SHA256

                                  671841218c8e0638288101e43f5588b9d2880285629e187e8d9049c63ef6a0ed

                                  SHA512

                                  19262e00baa38e634e24dd9fe578762e445ec69b3530141d0ce3551de6732980af2c615c42bc2c96aa9898ff3f3193a4b6fb0dfd681fa378409c789d288f9694