Analysis

  • max time kernel
    147s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2023 12:11

General

  • Target

    https://r20.rs6.net////////tn.jsp?f=001tcJJydb9Ag4BQ3arn6ZSq8Qg9Sg7XLcL-jvNActOkpSTqr-e4W8-RgKr3aCv8t4jgivrTA2CWyygZbLdkMlhC3J1XLx43bLF_Gvo-7BwYZpWM4XpfJU4wiHk5PdbrFXnXU6tUK8l5jmn9Qp9UI1MQANaGtVNoS4g&c=Z6ykyThlW0DjnUmyhtFl9p6_NFuqAzrHHzYZFvhaVSmz4NPlZHs7Cw==&ch=jfR_yFrnxjjgTcBYsr8VAP4YcN4Pd4uXmusScT54-3Ts_B4CtA_1Vg==&__=/%7Bcount%7D/Y3lvdW5nQHpvZ2VuaXguY29t

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://r20.rs6.net////////tn.jsp?f=001tcJJydb9Ag4BQ3arn6ZSq8Qg9Sg7XLcL-jvNActOkpSTqr-e4W8-RgKr3aCv8t4jgivrTA2CWyygZbLdkMlhC3J1XLx43bLF_Gvo-7BwYZpWM4XpfJU4wiHk5PdbrFXnXU6tUK8l5jmn9Qp9UI1MQANaGtVNoS4g&c=Z6ykyThlW0DjnUmyhtFl9p6_NFuqAzrHHzYZFvhaVSmz4NPlZHs7Cw==&ch=jfR_yFrnxjjgTcBYsr8VAP4YcN4Pd4uXmusScT54-3Ts_B4CtA_1Vg==&__=/%7Bcount%7D/Y3lvdW5nQHpvZ2VuaXguY29t
    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:2796
    • 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,0x100,0x104,0xd8,0x108,0x7ff8f92e46f8,0x7ff8f92e4708,0x7ff8f92e4718
      2⤵
        PID:932
      • 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=2024,7763804635097418756,16104822326707629035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2396 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1940
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1748 /prefetch:2
        2⤵
          PID:2832
        • 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=2024,7763804635097418756,16104822326707629035,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
          2⤵
            PID:4464
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=3352 /prefetch:1
            2⤵
              PID:3960
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=3360 /prefetch:1
              2⤵
                PID:2392
              • 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=2024,7763804635097418756,16104822326707629035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
                2⤵
                  PID:1352
                • 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=2024,7763804635097418756,16104822326707629035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4956
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=5448 /prefetch:1
                  2⤵
                    PID:4236
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=5408 /prefetch:1
                    2⤵
                      PID:4228
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=5436 /prefetch:1
                      2⤵
                        PID:2636
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=3524 /prefetch:1
                        2⤵
                          PID:4108
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,7763804635097418756,16104822326707629035,131072 --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=3112 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3688
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:1272
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:4796

                          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

                            f4787679d96bf7263d9a34ce31dea7e4

                            SHA1

                            ebbade52b0a07d888ae0221ad89081902e6e7f1b

                            SHA256

                            bfcadaffd49f5351acf68b8249b32270424bc2459125818492cd3224662a9a87

                            SHA512

                            de3f3d1cd602bddb664bd0d2aecb661204dd239b278b1f03d6b9dca6f3d03bd3041ac42f4382f5edf5b310b17ff9ecddff59f16729e8c095625040a364252307

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

                            Filesize

                            72B

                            MD5

                            854d0d512f8ea4113b40c6b4cc73146c

                            SHA1

                            f739418dee844deb55a1306bf420052a66db9b7f

                            SHA256

                            7cdf89ef00c4f47ef18c0259740fcd8390c7aedb54d6d7ee7393af0906da09f1

                            SHA512

                            104436484fe888fda5133c523355c78f4db0e4343dd23899932bc9b20dd61496a104231b18b5b0776ef4f72dafb66b7e9a058023cef7240c77f3a830f554db03

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

                            Filesize

                            346B

                            MD5

                            63c5742ce7d758d66da2d42be96fbf29

                            SHA1

                            ec227066c8c0e523f1eca1d86c7ded337419ab44

                            SHA256

                            0eb227253dace1373fdb4b77e311cf14f09a7f64b3d0c44faca86e4202cb45fe

                            SHA512

                            3423dbf58e21f851075aaae9bbaf1d3d73c8bf9b5727991803cb105e36a28028c0036263ecf3465b951df4286e180bde06d61de4dab91ba8d9ea21dca9cd03da

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

                            Filesize

                            111B

                            MD5

                            285252a2f6327d41eab203dc2f402c67

                            SHA1

                            acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                            SHA256

                            5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                            SHA512

                            11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                            Filesize

                            5KB

                            MD5

                            aca1883e4acda7056a9a3b3991e3d49b

                            SHA1

                            f72ab180c9306163167f1e7a8835b4e84733a1e1

                            SHA256

                            d5b4e560f5e63902e318646b51c20cc21e2427d632323fdd2d1ce817c4ca0d04

                            SHA512

                            3aef03fbd668979b2de2310b5136c53702fbbf75420d5d4e9d1d2293cbf3d6704743252af2047bba0afcdc990eac80fffe9e913840efd12e9685ae3b884beab8

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

                            Filesize

                            5KB

                            MD5

                            656b0d8558ae79f774d6294e550c1cb8

                            SHA1

                            1f1f7ce89f3b4cea0647ed547aba25fb40447266

                            SHA256

                            5d8dcd5ad2c56d403d897b48c1c5fc2c7602f633a82b9801b66c7d9f06696ec8

                            SHA512

                            17373dec152563aedf7fdd7b6eea177288542c77df80a00fa6ac1a957148820598925f186937952dee01ba923b3f796852e0ce540fc334769c5bd4a16577e58f

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

                            Filesize

                            24KB

                            MD5

                            3a748249c8b0e04e77ad0d6723e564ff

                            SHA1

                            5c4cc0e5453c13ffc91f259ccb36acfb3d3fa729

                            SHA256

                            f98f5543c33c0b85b191bb85718ee7845982275130da1f09e904d220f1c6ceed

                            SHA512

                            53254db3efd9c075e4f24a915e0963563ce4df26d4771925199a605cd111ae5025a65f778b4d4ed8a9b3e83b558066cd314f37b84115d4d24c58207760174af2

                          • 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

                            c27e2951f954b62cd3c3f24a03502f12

                            SHA1

                            93491a29b019b56d57bc21cf3cb69462e3529273

                            SHA256

                            0cac8b0a8b91ae7c22092252160c9dec5c77960865c6eeececa73350f7c90c38

                            SHA512

                            4aa6294672fab8871ffbf31e6e48a0a4175f89ae08eaae26d446cab70d1e73fad0fc2ecca88fb522ab6399a81df3f3ed9bb1b7dbb35c674e9b3f87488291118d

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

                            Filesize

                            10KB

                            MD5

                            d4acb94bcbe946b4f0fbf4e6fa171da8

                            SHA1

                            522fb50a3da688d28d9a4ae43b8f95d7793dc0c9

                            SHA256

                            02b8ddab5ee6fb5bada111b7d28e9a4dc4e945696e00686a49c570ebef7d7674

                            SHA512

                            7c0991e2aff407cefd211065565878bf9428b286083e076368fb3e48c8d9aedc6b93770feca7e908430181532b5c302651a28ffee9994719bb44053f37843160