Analysis

  • max time kernel
    161s
  • max time network
    171s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2023, 02:50

General

  • Target

    e465fff0bf5ee586790c566e951f2cb238e180a9bb7fc90c7a1fc5b37c4e8972.exe

  • Size

    1.1MB

  • MD5

    e69111797fb04140245f71edc60c4800

  • SHA1

    238c07b9b0e19d3b2e0aa52fcd15200393fbf706

  • SHA256

    e465fff0bf5ee586790c566e951f2cb238e180a9bb7fc90c7a1fc5b37c4e8972

  • SHA512

    40d31aa305699dced4d7b6693ab423691af5be72a7c4e2cab0b3e93e328ee3d72fa0dd7443507c0794b57e709f794fa31b48544d517c6df6f87297da66b261fd

  • SSDEEP

    24576:9DbuFAAWGGY9DpQ4eqR2vmGqKqeJeKcMzNRwoprYoHp4oovOo6ooOooapQLc6/ry:9fuFvGY91QXs2uGqKqeJeKpz

Score
10/10

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e465fff0bf5ee586790c566e951f2cb238e180a9bb7fc90c7a1fc5b37c4e8972.exe
    "C:\Users\Admin\AppData\Local\Temp\e465fff0bf5ee586790c566e951f2cb238e180a9bb7fc90c7a1fc5b37c4e8972.exe"
    1⤵
    • Modifies security service
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1136
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://qm.qq.com/q/IgUh4n4Q0w
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:3568
      • 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,0x100,0x104,0xd8,0x108,0x7ff8622146f8,0x7ff862214708,0x7ff862214718
        3⤵
          PID:5008
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
          3⤵
            PID:3452
          • 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=2080,15217106581697289482,16215309249350121628,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:5104
          • 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=2080,15217106581697289482,16215309249350121628,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
            3⤵
              PID:900
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=3404 /prefetch:1
              3⤵
                PID:3744
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=3416 /prefetch:1
                3⤵
                  PID:3432
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5292 /prefetch:1
                  3⤵
                    PID:2032
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=3992 /prefetch:1
                    3⤵
                      PID:4400
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=5316 /prefetch:1
                      3⤵
                        PID:944
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5840 /prefetch:1
                        3⤵
                          PID:548
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,15217106581697289482,16215309249350121628,131072 --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=5788 /prefetch:1
                          3⤵
                            PID:4612
                          • 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=2080,15217106581697289482,16215309249350121628,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6572 /prefetch:8
                            3⤵
                              PID:3240
                            • 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=2080,15217106581697289482,16215309249350121628,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6572 /prefetch:8
                              3⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3884
                        • C:\Windows\system32\AUDIODG.EXE
                          C:\Windows\system32\AUDIODG.EXE 0x2f8 0x478
                          1⤵
                          • Suspicious use of AdjustPrivilegeToken
                          PID:2836
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1208
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3840

                            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

                              db9dbef3f8b1f616429f605c1ebca2f0

                              SHA1

                              ffba76f0836c024828d4ff1982cc4240c41a8f16

                              SHA256

                              3e0297327872058355ac041a5e0fc83ed017faee0f6c0105b44bb3e5399a93a1

                              SHA512

                              4eedc387fe304f27f9d52ff5d71461c7f22147f7a8c18b8e7982acb76515528a36486a567451daafe093f9563b133c6799f2ad046e04256ccb46c83eb99e86c5

                            • 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

                              58b1a90d497a29204a20154abdf6fc46

                              SHA1

                              72dbea63387b3ae3e4087ee46c139757967ea6e1

                              SHA256

                              96731feed687a5e132f08d1125872893ab7625efa448e9c0baa3815c4c40b63e

                              SHA512

                              92360fe56c7274a4968bb45a1d12dfc06ffd64e415aec4c9e2c88baeb46f6d5af94539ed068fcd6b4cda9543f490379c4f6186729bb4cb24d643e5ed2f186a27

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

                              Filesize

                              5KB

                              MD5

                              e61f437fc380a240ac2ddc41e3371426

                              SHA1

                              6e724b83eec27c909eac72e20877011090152056

                              SHA256

                              de278dd7dcce71b65793f53cf76878b8a53b47e1a77dd87ecff0f40d9fdbf9d1

                              SHA512

                              229f30dfd8aca8917530fd29a36e5bffaa1dc32bd9521664f43fd0a911b4fab79042b952cf490bcfb8f80dbdfb38ee0ad4e0ed6d88f198a0f3b90c028ecaa66d

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

                              Filesize

                              5KB

                              MD5

                              9c08aa7214cdb739304e4b52bc6e8ae0

                              SHA1

                              81ab0551df6ca57130730eb51095bb138f9b3ba5

                              SHA256

                              61cab8708878ef4ba46c9abfc977645b93084f586165c559f3bfd34aee9c33e4

                              SHA512

                              e4f87ec63b839168b6a5a1335bc98b7c08493ace29f5cfaf1953fed7e184bf21993a1e896a1c53863b2823280dc968220e1df41e9366f76c2481534489c50e03

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

                              Filesize

                              24KB

                              MD5

                              6dcb90ba1ba8e06c1d4f27ec78f6911a

                              SHA1

                              71e7834c7952aeb9f1aa6eb88e1959a1ae4985d9

                              SHA256

                              30d89e5026668c5a58bef231930a8bfb27ca099b24399a2615b210210d418416

                              SHA512

                              dc31807eaeb5221ac60d598035ca3ccab1dbeecc95caaff5e1f5a2a89ba1c83ef0a708ee0b8ed05b588ea5d50e360032a534356f84c89d3791df91d419daeff9

                            • 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

                              5344f9686ad6a0e8585262178f1eb904

                              SHA1

                              c4f123664ece9f835911021caf0fcf008fb8e412

                              SHA256

                              5b4cf51882a8f9b91004db1a4492ad68feee92df9ed882437a130a218201257c

                              SHA512

                              436ae8e8a84d52a50aa7ddff385b3f1cb7835c76f607b3f0f121bf196072b156ef8593dced18b603b5c06d2933a1f24b160f9c7eeb32e3a9f77955e4ed4bd7a6

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

                              Filesize

                              3KB

                              MD5

                              95702ee7e818335f9c500d2f2c071724

                              SHA1

                              a88f228e3f892b74506d57d417eb12d4ca565d22

                              SHA256

                              f4e46ba99ac6fddec2310a6ef411b816775f4c11a66238be48ace437dcb67c38

                              SHA512

                              b8ce6898bd733ea9ad0fd2a83fa2ee131e3c997078ad254a7ddf1bc2fa4762526efbdc61e63440c9f21d2545e49a337333d65b0ef8cbcb46f540b2ae1483cc30