Analysis

  • max time kernel
    14s
  • max time network
    14s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-09-2024 02:21

General

  • Target

    https://drive.google.com/file/d/1NhXKDiNRpPEggRnyncsPxt37pAeOoqS_/view?usp=drive_link

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1NhXKDiNRpPEggRnyncsPxt37pAeOoqS_/view?usp=drive_link
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4976
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffbda53cc40,0x7ffbda53cc4c,0x7ffbda53cc58
      2⤵
        PID:3976
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1884,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1876 /prefetch:2
        2⤵
          PID:3772
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2132,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2164 /prefetch:3
          2⤵
            PID:408
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2220,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2232 /prefetch:8
            2⤵
              PID:3724
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:3524
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3116,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3172 /prefetch:1
                2⤵
                  PID:3204
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=3640,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4528 /prefetch:1
                  2⤵
                    PID:4016
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=4704,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4720 /prefetch:8
                    2⤵
                      PID:4164
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4736,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4752 /prefetch:8
                      2⤵
                      • Modifies registry class
                      PID:4928
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5300,i,14846569913007231647,11196542874894183126,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5316 /prefetch:8
                      2⤵
                        PID:1776
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:1404
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:3928

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

                          Filesize

                          649B

                          MD5

                          d4337624ee9b25ddccd37c17aee51586

                          SHA1

                          c011745ce2c1a8befdc927ad3f20dd795ba7c177

                          SHA256

                          ee024824b558300fdb1eb286cf1569b437e597e0aaa5d0369d74f42f411fc1b8

                          SHA512

                          ba141d79754f676f4679ed703472a0423b0c511b7f6ceb757d3de6c8733358ad619f7461f3f179ae416e990a883cb9d2b5e8601a4596f800e8ed2d8f8882e474

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                          Filesize

                          2B

                          MD5

                          d751713988987e9331980363e24189ce

                          SHA1

                          97d170e1550eee4afc0af065b78cda302a97674c

                          SHA256

                          4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                          SHA512

                          b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                          Filesize

                          354B

                          MD5

                          f2e9ad8e2a772b0fef2ef78f8faa4536

                          SHA1

                          52e2fcc512a08de63e16780fdb32cbf77746575b

                          SHA256

                          ad9ca6473cb3be6e344e2aca2497f49cd06042b306f73b5b40309daff498261d

                          SHA512

                          1ee3adeee0bbb9410cafc045d30a03ba4d38bf6bf4b753cf673fb1d1b253b9fac633a1b500b2038e50ea1d44d51337acf2c120fadac5d46d76432c44ebede05c

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          47a435b883c060e24aada560036c33c7

                          SHA1

                          b5b70c6562f16690240a79077927144470a4a2f2

                          SHA256

                          5a612e4ecdd17065e442e04f02d6b2b4f25fb0156626b363036e58e5bcc7904e

                          SHA512

                          da07b4cd9fda2c2a5efb98ff0a41efc787cf3470dfea28b1875e4f7065302def2ad208b59c4a449ae5db707641e9cb1501e95d5af0845964318fe7359312ee0e

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          99KB

                          MD5

                          43d6b500acd73d76d88f549b7f8d8323

                          SHA1

                          7f48186da30cf31d32f57bac959fee4445df5e68

                          SHA256

                          186c155c95c476fd3813ebf5bfbd56588a91655b41566a323fffcb7d1a662fa3

                          SHA512

                          eb3a6c9015a6c93fe920be6e32dfbe716fdd96795d0d56bd5b5054c32779a8ce5e5088630b4f28ec19ac672019fb3944e535341b9a25135773ad86d5cdf4de9e