Analysis

  • max time kernel
    30s
  • max time network
    30s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 17:11

General

  • Target

    https://seanmconnmynlty.com/comin/guitre/coinmw

Malware Config

Signatures

  • Detected potential entity reuse from brand STEAM.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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" --start-maximized --single-argument https://seanmconnmynlty.com/comin/guitre/coinmw
    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:1192
    • 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,0x100,0x104,0xd8,0x108,0x7fff409346f8,0x7fff40934708,0x7fff40934718
      2⤵
        PID:1308
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
        2⤵
          PID:2980
        • 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=2072,10499079872214305853,10894185007980588811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2368 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3312
        • 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=2072,10499079872214305853,10894185007980588811,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
          2⤵
            PID:4772
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=3240 /prefetch:1
            2⤵
              PID:4052
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=3256 /prefetch:1
              2⤵
                PID:812
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=4620 /prefetch:1
                2⤵
                  PID:184
                • 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=2072,10499079872214305853,10894185007980588811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
                  2⤵
                    PID:3544
                  • 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=2072,10499079872214305853,10894185007980588811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2632
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=3876 /prefetch:1
                    2⤵
                      PID:4904
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=5796 /prefetch:1
                      2⤵
                        PID:860
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10499079872214305853,10894185007980588811,131072 --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=4708 /prefetch:1
                        2⤵
                          PID:2568
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3108
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:5036

                          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

                            99afa4934d1e3c56bbce114b356e8a99

                            SHA1

                            3f0e7a1a28d9d9c06b6663df5d83a65c84d52581

                            SHA256

                            08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8

                            SHA512

                            76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da

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

                            Filesize

                            152B

                            MD5

                            443a627d539ca4eab732bad0cbe7332b

                            SHA1

                            86b18b906a1acd2a22f4b2c78ac3564c394a9569

                            SHA256

                            1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9

                            SHA512

                            923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\80cfa85f-46ca-4479-8b84-bb10ddb8efba.tmp

                            Filesize

                            6KB

                            MD5

                            1ddeb03c05795855dc9096974af952cc

                            SHA1

                            bbf9001239c5d03358560db3260ccd5b57087551

                            SHA256

                            0f52e8d67a67b74711cc03660a9d649f08a038f10692f7cf3384304bb79b7ec9

                            SHA512

                            b9164a67f4e9a3eeff7987aea52b8c1034bab8bd78fc64e0c9dbae769a166f7433d0e009992c28ee82c465bdffc85f5291a84fe31c16fac7a244198d998d7083

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000062

                            Filesize

                            37KB

                            MD5

                            231913fdebabcbe65f4b0052372bde56

                            SHA1

                            553909d080e4f210b64dc73292f3a111d5a0781f

                            SHA256

                            9f890a9debcdfccc339149a7943be9aff9e4c9203c2fa37d5671a5b2c88503ad

                            SHA512

                            7b11b709968c5a52b9b60189fb534f5df56912417243820e9d1c00c97f4bd6d0835f2cdf574d0c36ecb32dbbf5fc397324df54f7fdf9e1b062b5dbda2c02e919

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

                            Filesize

                            6KB

                            MD5

                            529bc63f2f183aaf12df90147a8cced5

                            SHA1

                            edbcc3b7609554b33333edc02f283e4640534ff6

                            SHA256

                            1ae4333330937bb1543dedb9a549dba3b2b21bb57c20cb66d45ce9c41f922e90

                            SHA512

                            cab33e081e1009264191754ce35c849797f3cbe7b203809e0c69d897b57724f260a9892e8c8f0b7a7d2fd2316379f6dbff578447ddb697d6f3bab55a82ff368e

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

                            Filesize

                            5KB

                            MD5

                            5417a6064344328131b0cf1dcd35ea15

                            SHA1

                            a20ee598f2997facfdf0467c682876a58f969258

                            SHA256

                            52734982fe3a89dadd4aff15548466d50b04ab099eb1bb01b1703dae76f54760

                            SHA512

                            832b6761644138d59b3aa6d0c7a9443bfc7edbeb706998847ba8f827ca91566f1467dee0d94c6914b21714c77bb15b7607f3cab2eb2ea5a6c411061f36d16dcd

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

                            Filesize

                            1KB

                            MD5

                            42bf208422b6ee6c5cad644dc1f1a073

                            SHA1

                            d79489da86cd558f9b23bc630ca15a39cc24060f

                            SHA256

                            b34c06bbe827738c688fab87b6fb2855aa63ae4a8d63c482637b495ce697ddc8

                            SHA512

                            33bb1021a63966b140101947bdfb8f41556bc9cdff1332c91945d5e9c2fc8eeb9b6035c9cead61905669bd1b0eb6a219ac08178ffe77d56a35d673d19ba7c23c

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5880f3.TMP

                            Filesize

                            1KB

                            MD5

                            0f53259b4e3644a5c87cd44fd32b0b30

                            SHA1

                            5e31d70fbeaac2d0afd6973a7e8c4a3526cf86dc

                            SHA256

                            caf3cbd1e192d23ef22145b07abbdad07d32b09d2d4fc81311fadd880076fe0f

                            SHA512

                            b254bc5d414a6741d0382c8d369302cad0e42d9838300637803641c7f75b7e15357db0cd53a85c50470d31e173ca8a00afec1502dc0b4a20e21bbf6a99e12505

                          • 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

                            10KB

                            MD5

                            5ac8f1987c5dd3b23d4fa2a82281e798

                            SHA1

                            64d8fff31720b90ee84098503f9b56e5bde4ab0c

                            SHA256

                            8c3c3672cab5803615a002514ef3e7c626fcdb4d5068f6971c9c3ca5f1ce231e

                            SHA512

                            567e9429c4d598df540ce7f0084458b7007ca173eb1773fde3d406774e57e2e8941bf52067fa81984292279dc1fc615809a6b7e47792577bc2e31ed5078e4974