Analysis

  • max time kernel
    149s
  • max time network
    147s
  • 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 18:05

General

  • Target

    http://staemcomunnitly.com/gift/activation=Dor5Fhnm11w

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 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 13 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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 http://staemcomunnitly.com/gift/activation=Dor5Fhnm11w
    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:4500
    • 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=0x100,0x104,0x108,0xfc,0xd8,0x7fff84a846f8,0x7fff84a84708,0x7fff84a84718
      2⤵
        PID:4596
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
        2⤵
          PID:3936
        • 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=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4492
        • 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=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
          2⤵
            PID:880
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=3232 /prefetch:1
            2⤵
              PID:4996
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=3248 /prefetch:1
              2⤵
                PID:2712
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=4720 /prefetch:1
                2⤵
                  PID:4356
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=4928 /prefetch:1
                  2⤵
                    PID:3192
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=3548 /prefetch:1
                    2⤵
                      PID:2696
                    • 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=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3988 /prefetch:8
                      2⤵
                        PID:4508
                      • 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=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3988 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3804
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3896 /prefetch:1
                        2⤵
                          PID:2776
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5876 /prefetch:1
                          2⤵
                            PID:540
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=3944 /prefetch:1
                            2⤵
                              PID:2212
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=1716 /prefetch:1
                              2⤵
                                PID:1116
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=3020 /prefetch:1
                                2⤵
                                  PID:3264
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2244 /prefetch:1
                                  2⤵
                                    PID:4700
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=4944 /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=2104,13068090124282765112,3351246149268225042,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5276 /prefetch:1
                                      2⤵
                                        PID:4240
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13068090124282765112,3351246149268225042,131072 --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=5988 /prefetch:2
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:3776
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:3616
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:4428

                                        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

                                          8749e21d9d0a17dac32d5aa2027f7a75

                                          SHA1

                                          a5d555f8b035c7938a4a864e89218c0402ab7cde

                                          SHA256

                                          915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

                                          SHA512

                                          c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

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

                                          Filesize

                                          152B

                                          MD5

                                          34d2c4f40f47672ecdf6f66fea242f4a

                                          SHA1

                                          4bcad62542aeb44cae38a907d8b5a8604115ada2

                                          SHA256

                                          b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

                                          SHA512

                                          50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

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

                                          Filesize

                                          432B

                                          MD5

                                          93093ee3430b9c9dcbe722abf57c7110

                                          SHA1

                                          79f3a3938aa9b2f9a2e529aac50ef905d845ca66

                                          SHA256

                                          de500cf84ac36769d2d1d31d3dfa2ab118429db717e3938e58592cd8fe8a37d6

                                          SHA512

                                          81ff45a9077a0568573d117016235bfd62fa08d336be00ab1aa34ec515de8c1c0aa40e535ff1512cfc4166911a38a05bc0901a447278b73b57d25e4c6b18b1b8

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

                                          Filesize

                                          874B

                                          MD5

                                          62dbd138f84074d7efce60939f3c2886

                                          SHA1

                                          50ba437447fd84574ed1257dcb895834c6a671e4

                                          SHA256

                                          ca04220418c8fa3720baf2899c14f98b902947d064ed2bb8e6eec1c7ee901095

                                          SHA512

                                          5955ef3f83f844443489d1687fdf353d7ddc1783ce227b4d9d5aa444b649996e8122b3f1308d69de55a8e370aaa139918e2137fd1c92feba8184fdba10cfa192

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

                                          Filesize

                                          794B

                                          MD5

                                          718b89df0a03e22b539c5cb17eed272d

                                          SHA1

                                          b3a6e4482a2036daf3fc763121ecf761505dc806

                                          SHA256

                                          c3787993ce73ed602990906ee73ed937a57dd85500a34ee7ba3b0314b51f40ea

                                          SHA512

                                          12061cc52fc8269e4ea51941f9f534ec90e40f6e534291240a9af71a06db0b991d7b5c649fdba5e09c982687db9fd9f146b1170451fed86f3fc7ae3c2c00316f

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

                                          Filesize

                                          6KB

                                          MD5

                                          b3021e1efdab92dee12c4fd3fd4704af

                                          SHA1

                                          b194fdeabec3050e8343844926e3ab20d9205373

                                          SHA256

                                          e520acd6e51d606bfce4c6c9cf4d1bbc739e90be945dcd524141224f3999cb55

                                          SHA512

                                          97e69b1ac31da93e89e48d9273fb89b92eb6350ec1a5ffb699a522942824a42ba2dafef8e89a6890af2a0346bfa0713e45a8a5a06feef072ce4579ffe78cc92e

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

                                          Filesize

                                          8KB

                                          MD5

                                          509529b1a6ce16182dad29e6be7aab67

                                          SHA1

                                          907619002b8df289c05c57a426803b37befe9e23

                                          SHA256

                                          c2be7fe3c90e5333004a5c356ab5f577550f85fc83356c30e9a5bd504cd7b335

                                          SHA512

                                          f2cd93104b928d33367fbe7a8e998cb456128f2d1b3024fda581c1a7cf11f716a14708587c1af7e691993b936c13362cca15864e43fc90d96a258f4a756e9c0e

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

                                          Filesize

                                          5KB

                                          MD5

                                          a611a3ca0f698cdb27c7e4c23655b53a

                                          SHA1

                                          4890e2b6ebec206a01da17eb19f2bfd0071f6c17

                                          SHA256

                                          e3c82fede494bd325133fefd47d18742f19bb29c2ef86fd8a232a2e4337f8b1b

                                          SHA512

                                          2e2e8fd6d8289360b156bb12ad203b9735fe333483e286182ee23ba46f283711293b2d19c2ecd8536d304bf51dd95abcfae340f2aa872b5b5256032622585ea2

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

                                          Filesize

                                          6KB

                                          MD5

                                          224c5adc027dfe91ff880471ee0fca2a

                                          SHA1

                                          0f1382dd6285a270f34cdc5a8457b15f33a89171

                                          SHA256

                                          754b79361131af14e6d88b0253b6fb5b126d3d8eabd7b5b82b804b496a4b4a61

                                          SHA512

                                          51117e6d19ee988b05cb61d2294b62cc469bbde7f07386a8d435127978217e9fea0d5193cf6cbc6ad30308df66556412e2ec9841bc1dd21b66d704b6e032c20f

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

                                          Filesize

                                          874B

                                          MD5

                                          d30d1b1c0ba330b0e3d6bdeaceeb019b

                                          SHA1

                                          4a3d4a1afa427927da482d277feb7d3606b75e86

                                          SHA256

                                          f2474e931cb93d60447331c08e7bc421774a27fc539ff42fc2c0ca27f6b16f5d

                                          SHA512

                                          5db954e8c7f8930b360c10ea7f012a6f51027aa0c2ebfca2ba67d80681839c04b8dd1e69b73213a09d1975c1921955d8fe87d93826b64708161e089201785c4a

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58dd3c.TMP

                                          Filesize

                                          874B

                                          MD5

                                          749c1b6f1f21eaff04c0e5eeb1c06b70

                                          SHA1

                                          f2fee64329e3621f652161e286b5599b11c6d4a2

                                          SHA256

                                          2e9a05e6f72aecb6e728d44d9964bb18b59181b3e5e029e0a8a0f4db4e56443d

                                          SHA512

                                          5163223ecd8010782188894adb08f019acbc76dfa8b2cefa6e13f94a5f2b905d9fc7a23c2b8895239a2f6d2a275efa711f810a82d9e582c6aca1f05695f1962a

                                        • 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

                                          1e63892350951322ffcaf7307a737612

                                          SHA1

                                          3dc37309f619ecda6238ac430a72aa0caf61bc5e

                                          SHA256

                                          8401bc474fe3ef2de05cef1e932f4b6d15af55f43e14aed6276648ed956afbe1

                                          SHA512

                                          b2a4b6da857c0cd2a8c1bf78f9f88fc7f7a67c3167af5425eb94be546ed7c7897b75c4d4fc9532e67dc01e218f98fb1ae8a44f10ab4dadfee88c3c09b7abdde2