Analysis

  • max time kernel
    132s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    22-02-2024 01:30

General

  • Target

    https://stearmcommunity.com/get/activation/feoeeq82794hFvrbgea28

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 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" --single-argument https://stearmcommunity.com/get/activation/feoeeq82794hFvrbgea28
    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:2716
    • 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,0x100,0x104,0xd8,0x108,0x7fff46ff46f8,0x7fff46ff4708,0x7fff46ff4718
      2⤵
        PID:1348
      • 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=2084,12152680261292687323,4437402528011717905,131072 --lang=es --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1384
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
        2⤵
          PID:2104
        • 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=2084,12152680261292687323,4437402528011717905,131072 --lang=es --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
          2⤵
            PID:2236
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=2116 /prefetch:1
            2⤵
              PID:1912
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=3328 /prefetch:1
              2⤵
                PID:3352
              • 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=2084,12152680261292687323,4437402528011717905,131072 --lang=es --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
                2⤵
                  PID:2616
                • 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=2084,12152680261292687323,4437402528011717905,131072 --lang=es --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3348
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=5044 /prefetch:1
                  2⤵
                    PID:1400
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=5060 /prefetch:1
                    2⤵
                      PID:2380
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=3324 /prefetch:1
                      2⤵
                        PID:2392
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --lang=es --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=4124 /prefetch:1
                        2⤵
                          PID:4644
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,12152680261292687323,4437402528011717905,131072 --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=3656 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4044
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:968
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1224

                          Network

                          MITRE ATT&CK Matrix ATT&CK v13

                          Discovery

                          Query Registry

                          1
                          T1012

                          System Information Discovery

                          1
                          T1082

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

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

                            152B

                            MD5

                            1af9fbc1d4655baf2df9e8948103d616

                            SHA1

                            c58d5c208d0d5aab5b6979b64102b0086799b0bf

                            SHA256

                            e83daa7b2af963dbb884d82919710164e2337f0f9f5e5c56ee4b7129d160c135

                            SHA512

                            714d0ff527a8a24ec5d32a0a2b74e402ee933ea86e42d3e2fb5615c8345e6c09aa1c2ddf2dea53d71c5a666483a3b494b894326fea0cc1d8a06d3b32ec9397d3

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

                            152B

                            MD5

                            aa6f46176fbc19ccf3e361dc1135ece0

                            SHA1

                            cb1f8c693b88331e9513b77efe47be9e43c43b12

                            SHA256

                            2f5ba493c7c4192e9310cea3a96cfec4fd14c6285af6e3659627ab177e560819

                            SHA512

                            5d26fdffebeb1eb5adde9f7da19fe7069e364d3f68670013cb0cc3e2b40bf1fbcb9bdebbfe999747caf141c88ccd53bd4acf2074283e4bde46b8c28fbae296f5

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

                            480B

                            MD5

                            c657c5a58904fd5ad58f8b5f149d0dd9

                            SHA1

                            5a79447a8125abfd8361cc6eef0d0f5bce04dce8

                            SHA256

                            b3005bd7e6a5e5b686084f34d2ad2e35739ac8d17eaa0892c9b18d886e49e16e

                            SHA512

                            a5a60397b90383e6925de445556a84aac07b8b1c7bbe64174e770a24d38dca32c5823d9b3b892ba2e776107fa67c213d843264a4ee52b9da63320d71d749406c

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

                            576B

                            MD5

                            e150c6c6bbd6fc014deab6a402acea07

                            SHA1

                            5039ff707a7c335b9844e3ab80c3dc7d08544399

                            SHA256

                            8e51b703492ba5baf6057fc5c50d0ad7fc4dcc4ad02d193762a4c384792fd991

                            SHA512

                            b2cc2ae0b4df169607b1c1835525f4e3f148e113cea6fe31ddbc18a821f2d488ad8e20a998e041a5059f2c487e6a302c3eaaa710a3dda792be00682af2d5010a

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

                            983B

                            MD5

                            58a46ab06aaf7cc2c7ca07aa899201e7

                            SHA1

                            02d45f4478241fc8458d11f20e2b5f749986237d

                            SHA256

                            c6264fbc1e90d269520583c48784c7e2a1e47db363dcef6b4fa3b17fe8c4d666

                            SHA512

                            b2113c06ff7689c297ca955e7708702ea27cfb536af01ba7139e30f476f9f71ca9dbbb73887d599ca82c87b39ce60bacf93a8383f66f8a72a55a741cba5c4f68

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

                            6KB

                            MD5

                            49880f7d3f837ac149acf5f36679eed4

                            SHA1

                            c8e3ebe9c4e214c8dc31e2acc38e031b9b5263a5

                            SHA256

                            a04201955b40ac096a691549b828aa5060da0c791166432ab33a4c61cfa59bed

                            SHA512

                            613145194c81344b09fbe8290deb13b4207423fb4771137681e0da95b058ddc65da1fdde333b2b22c271fdd2c0f93a812c3105f63099a951c5bd0060a78db636

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

                            6KB

                            MD5

                            ebff55fd867711be99c6ab9b39589021

                            SHA1

                            820e2be1318e2ebcbe2eeada345c019cf9a0c9f4

                            SHA256

                            e033d9c95e2a260ee27f86f02bc34ff1c3c61282d32ba0b48007e92191822c1d

                            SHA512

                            9ad5030cfc3e455f467e6c9633e01eb568fc4ce7c9456b9207b7dccc94c4e5ca9e57038e1a3a8547227d5a0d9512960f83b231545a6f07b6817de4136e246b5a

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

                            6KB

                            MD5

                            cf79e83213dbfa2af785a0b2e3127286

                            SHA1

                            11a0583072e25215785b3834a99e287c6e644f4f

                            SHA256

                            df5ebdfac36fedf2a466d68e76fce4c45247a2d23b900ceee439dfb44533d2ac

                            SHA512

                            fe909fdc1cf03ef36674d08afa39f712db4eb35a1aaae371e99d679a102a03db4cc31b779a8ab78fbe835df7520480fbe8c1e108a1259c5c6d227fecd3ea1b98

                          • 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

                            11KB

                            MD5

                            bffba0aad325cfd0966d3edfdf21f0f5

                            SHA1

                            5a597ac76f8014268d7e8da7704a0546ca20ab00

                            SHA256

                            e29b931dd188e0cd7d83e30375e46cf9597e07d2a51dc5a030a5dc1b296bb4e6

                            SHA512

                            b84418308a73bbf32cacfebb43f6f6ad568e3d54d94ba8e0dd7e833ec8e096c1c2f25e04c09c8ce7c1819d67388cf9ddef70c31bc1235fef7568e97df8b4f74e

                          • \??\pipe\LOCAL\crashpad_2716_NQIFBEJDQSQGPZCU
                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e