Resubmissions

19-04-2024 10:07

240419-l5mpmseg83 1

19-04-2024 09:00

240419-kymkmadc92 6

19-04-2024 08:28

240419-kc7nnsdg4v 6

Analysis

  • max time kernel
    451s
  • max time network
    456s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 09:00

General

  • Target

    https://app.auctria.com/Message/View/a4a002b4-f802-43db-a327-52d54d726d70

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Mark of the Web detected: This indicates that the page was originally saved or cloned. 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 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://app.auctria.com/Message/View/a4a002b4-f802-43db-a327-52d54d726d70
    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:4148
    • 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,0x100,0x104,0xd8,0x108,0x7ff8c92c46f8,0x7ff8c92c4708,0x7ff8c92c4718
      2⤵
        PID:2900
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
        2⤵
          PID:2132
        • 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=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:516
        • 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=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2500 /prefetch:8
          2⤵
            PID:4412
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=3252 /prefetch:1
            2⤵
              PID:212
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=3260 /prefetch:1
              2⤵
                PID:4960
              • 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=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
                2⤵
                  PID:4928
                • 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=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1268
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=5216 /prefetch:1
                  2⤵
                    PID:1936
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=5232 /prefetch:1
                    2⤵
                      PID:4456
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=4984 /prefetch:1
                      2⤵
                        PID:3356
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=5292 /prefetch:1
                        2⤵
                          PID:1460
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=1692 /prefetch:1
                          2⤵
                            PID:2592
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=5872 /prefetch:1
                            2⤵
                              PID:2244
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=3456 /prefetch:1
                              2⤵
                                PID:3476
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1744 /prefetch:1
                                2⤵
                                  PID:2984
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --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=6068 /prefetch:2
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2248
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,14604619477495655343,13440766507603554879,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5472 /prefetch:1
                                  2⤵
                                    PID:2612
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:4204
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4700

                                    Network

                                    MITRE ATT&CK Matrix ATT&CK v13

                                    Discovery

                                    Query Registry

                                    1
                                    T1012

                                    System Information Discovery

                                    1
                                    T1082

                                    Command and Control

                                    Web Service

                                    1
                                    T1102

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

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

                                      152B

                                      MD5

                                      846ce533b9e20979bf1857f1afb61925

                                      SHA1

                                      4c6726618d10805940dba5e6cf849448b552bf68

                                      SHA256

                                      b81574d678f49d36d874dc062a1291092ab94164b92f7e30d42d9c61cc0e77c3

                                      SHA512

                                      8fb228fae89f063159dabc93871db205d836bdb4ec8f54a2f642bd0b1ac531eea0c21234a8ca75a0ae9a008d2399a9bf20a481f5d6a6eab53a533cd03aeaaa2c

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

                                      152B

                                      MD5

                                      104aab1e178489256a1425b28119ec93

                                      SHA1

                                      0bcf8ad28df672c618cb832ba8de8f85bd858a6c

                                      SHA256

                                      b92c19f079ef5948cb58654ce76f582a480a82cddc5083764ed7f1eac27b8d01

                                      SHA512

                                      b4f930f87eb86497672f32eb7cc77548d8afb09ad9fdba0508f368d5710e3a75c44b1fd9f96c98c2f0bd08deb4afde28330b11cf23e456c92cc509d28677d2cf

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

                                      432B

                                      MD5

                                      f4403c8d7d10a8342f6aa925c3b49457

                                      SHA1

                                      1b9d9514829cbbbea9a5f38c38d24a9bb49d67d4

                                      SHA256

                                      0d4fb75a9b570f10059afc2fb05950a8aea9a0e967b54168668c5c35e5b657f8

                                      SHA512

                                      9e6b3da55c918d343cddea5152f694c59d16f4e5ce4a4f3977b5e6ece56ee8fbd79e815ffd80b0289dd5bd91b485824cd6632c761ff58f885da052baafcd470a

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

                                      2KB

                                      MD5

                                      2269f6df3d863e318e843ecab87fabe8

                                      SHA1

                                      ebee55be5fdcf0388bb01b7628c9a9bab7001b30

                                      SHA256

                                      be59bcb5338eb0629143bdecb010de79d73376daa8af39c71d491bb9beb0c2ed

                                      SHA512

                                      89cc9268ba7e0aab4f1babe8bc63963e9cb665adcaac65034c4528740b232a2ca3cdf984c480f2b4a420b3b280d9e05e5801901817a0b6fc82244435bd59adab

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

                                      751B

                                      MD5

                                      6619892e7ef344a9ee33bab4d6f66845

                                      SHA1

                                      c411e1344ceb05aeef9cf9645da9253e61e71058

                                      SHA256

                                      f2e8beacd477a38cd8fcece642288dd414d76d41a796f472616bf06ef86a5918

                                      SHA512

                                      d566b50942422e53e9d33b0faaad4b98c69184fe73d5ce5db065828fbf56e082ee85f9b2a3a21c672e05a90d5ee32a12887ad1eb0d2d784c5cf8048e83565184

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

                                      6KB

                                      MD5

                                      5386ea73c20c3dacb85f467b05a0dfc5

                                      SHA1

                                      447763981b1e6f45283ee1108830a593b0a6b1ab

                                      SHA256

                                      2a0c8899ea1f24b11a03d57d81a01edfa78f39ac300cb6cc1ace52ea0a5c0928

                                      SHA512

                                      e960b4574d2c677eb0ea4c4e3ae38e85fcafbefd146c3f8c8211527c072f19721db6a4b82334291b4befcee599aab8312fba26d0eeecc9fad6ba6fe26cebc2b2

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

                                      7KB

                                      MD5

                                      911b14c83ff73f8e38eaf306628d229c

                                      SHA1

                                      c37ff11545f87a23095702ac70c8251f5883338c

                                      SHA256

                                      92e75b538b09c5632c1e03c95e1583faa104db7784392eed259844338d82eb7f

                                      SHA512

                                      5890b609bdefdb97a069234dc5ab63821804a92166b8ce21a94875fe4ece762b2ec1f7f5fcd1309a9baa7e984b1338af5bf0664b9742bcabf46451a269340dd5

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

                                      7KB

                                      MD5

                                      badbc1ade2c557bad679143c1ce695ed

                                      SHA1

                                      0bdb5b8a837781c302435f42209220bb8e435341

                                      SHA256

                                      6d69a7a818e399fd14eb2f73124545ab3365520e139ad18da846ce2dfce19cb5

                                      SHA512

                                      53762ccae1563b5d0bd60188dc4bda471500f5d9cc0bb8650d7f2be2659afbd9baa54a6ec4a10396430f73efc43d7785af6669ead21145c9d0648f9bcaf9188c

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

                                      6KB

                                      MD5

                                      804e8d7be38196b4d9948e1a70af3c54

                                      SHA1

                                      e9e7c355decd915b92eaca54bfe807ee5627e198

                                      SHA256

                                      4dee5bed01d9326c788cd9df104f2cdc40f1a04d0555dc2689e6d50116ee6347

                                      SHA512

                                      23b0c5281dca47565156cfdea0f7f218a929f854bf24cc8a7abd45691f9120b1a7ec9c4628768cecc9db7a94e44337bb3b7b338ce357ec0f7632a5407a63969d

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

                                      1KB

                                      MD5

                                      d4f55ed97fc33d1e68415b9e47eb3c14

                                      SHA1

                                      4f347f87c7ee68de60ce3ba30b6c016e791a356f

                                      SHA256

                                      d6a8f014e6677c5792875d6f6ce032705e851ded25b27a5033de12c3c920cda8

                                      SHA512

                                      04c220c69061c440e5835dcd3ed2455e2865e3ea072ddadb82f3625d98669a9ba965a7d2cfc33c2f3372a1aae7078ab451af6a638b3f431da5a1f15db7fed41d

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe597a56.TMP
                                      Filesize

                                      372B

                                      MD5

                                      6981e42e9eaeaec284c2d824bf5442f7

                                      SHA1

                                      e7d915c6dc37de0ae0ed0b6a33d3bc4947f0ec06

                                      SHA256

                                      5bf3be7764333d25ffd6a7d68e48fd9f3736ce9019139c8e56640ea16b0d65a4

                                      SHA512

                                      2b1fbedb81639b432281ea672444e77045fc1c770a8bf2a5b80ff244be08502ed857fc55a4d66a49f1336f83545e2f571bd3b86969976b61f4783cc5b22d543f

                                    • 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\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\Local State
                                      Filesize

                                      11KB

                                      MD5

                                      bfefce4281a16d8c270ba22f1cc4ef6c

                                      SHA1

                                      4e1b6c9111a30c5f366a01ed2b9693c1a8108c0c

                                      SHA256

                                      d264a854930fed9c71dc0f47b23df390ef500b0f80da3229ea5301af71701678

                                      SHA512

                                      25aae57dd477a2ef24783cbff4c3b01fe44e43b89f44e6c6c4587f3b65f3b29e0be783e3916e7da03f30fd8a35b13cb0eaf24530fda91ba01c61a3f6d94f9710

                                    • \??\pipe\LOCAL\crashpad_4148_WIFYXYUEXQILGBQH
                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e