Analysis

  • max time kernel
    95s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-08-2024 16:13

General

  • Target

    https://drive.google.com/file/d/1Z5olMf9RJniepgVI8SqK6AnAxDq-F-by/view?usp=sharing

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 36 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://drive.google.com/file/d/1Z5olMf9RJniepgVI8SqK6AnAxDq-F-by/view?usp=sharing
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1804
    • 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,0x100,0x104,0xd8,0x108,0x7ffb53e546f8,0x7ffb53e54708,0x7ffb53e54718
      2⤵
        PID:1532
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
        2⤵
          PID:1616
        • 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=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4024
        • 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=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
          2⤵
            PID:1516
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=3332 /prefetch:1
            2⤵
              PID:2004
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=3380 /prefetch:1
              2⤵
                PID:1016
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=4968 /prefetch:1
                2⤵
                  PID:5068
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5196 /prefetch:8
                  2⤵
                    PID:4724
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=5828 /prefetch:1
                    2⤵
                      PID:876
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=6376 /prefetch:1
                      2⤵
                        PID:3964
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=6392 /prefetch:1
                        2⤵
                          PID:4276
                        • 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=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6340 /prefetch:8
                          2⤵
                            PID:1868
                          • 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=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6340 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2668
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5436 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:372
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=4736 /prefetch:1
                            2⤵
                              PID:3416
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,6900093454229198322,15102974223508631960,131072 --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=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5932 /prefetch:1
                              2⤵
                                PID:4600
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3168
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3320
                                • C:\Windows\System32\rundll32.exe
                                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                  1⤵
                                    PID:4084
                                  • C:\Program Files\7-Zip\7zG.exe
                                    "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Desktop\ChainedTogether_Fix_Repair_Steam_Generic\" -ad -an -ai#7zMap9766:138:7zEvent17482
                                    1⤵
                                    • Modifies registry class
                                    • Suspicious behavior: GetForegroundWindowSpam
                                    • Suspicious use of AdjustPrivilegeToken
                                    • Suspicious use of FindShellTrayWindow
                                    PID:3156

                                  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

                                    9b008261dda31857d68792b46af6dd6d

                                    SHA1

                                    e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

                                    SHA256

                                    9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

                                    SHA512

                                    78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

                                    Filesize

                                    152B

                                    MD5

                                    0446fcdd21b016db1f468971fb82a488

                                    SHA1

                                    726b91562bb75f80981f381e3c69d7d832c87c9d

                                    SHA256

                                    62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

                                    SHA512

                                    1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

                                    Filesize

                                    408B

                                    MD5

                                    959091fea3190192ade1b6530d03add0

                                    SHA1

                                    4f379026bd2cbf7a3693996b56c0648afd271808

                                    SHA256

                                    44d8a34b549cfae2dec548a51fc27a824ffd278bcdaaab879bd12eb0ab943e3c

                                    SHA512

                                    ebb6ddf99c95ff05dd42e72b72614ee08f5149a331d0fb67a8d3944ff2701a7923a6a9affb96924e49330f72451a1570d0ad277014099903b39c00fcfe11f1e2

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

                                    Filesize

                                    3KB

                                    MD5

                                    3ac4077bf6358962fdaa6c6aa18f0c0d

                                    SHA1

                                    8890176965f09df2b3a5388cb40b4a628c4ddd22

                                    SHA256

                                    52ab56d8b5765797589a661db023767bb30ab3fe71a424810ec81b475162a0d2

                                    SHA512

                                    3d11de6476522a00ebe37fd7368190477522312f4033558e09f264f14d8bc05e1e2af2a7d8db1bb4dbfc4667647221d41d644223418770f4e5e27ddfc92ee55b

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

                                    Filesize

                                    6KB

                                    MD5

                                    68ab4e5d5e2ff5ba4d1a293bb000da5b

                                    SHA1

                                    ae4e4ae47dda56495ea8f901abc7726c5cabeb34

                                    SHA256

                                    17bf8f3fd8787636cde94c15b373079a82dce64339ac2ce2adb9978c1f6c2fb0

                                    SHA512

                                    2491cc0285c6e27809b1195c67cafccb5829b6fecf0f2aa6b0d7d332e59e9d9ce3955f0f7544189ece416e575057c5a49cc58f860f0b864af486da72a19fa6ad

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

                                    Filesize

                                    6KB

                                    MD5

                                    8ca8f89ab45dfc1dd5fd251c662c64ca

                                    SHA1

                                    32f88864cf511401a69586318782df2d0ee44848

                                    SHA256

                                    02b3922181a31f989f4adc1038d324304b9d436b39ecbb66cdcf6bdb0b8ea348

                                    SHA512

                                    e27b00a8a6316ca5b2aa495f2d9876070ad33fce2d7e8bd6bddcda1e8e7ee07dc0dc19a424c6c3e14ed76fb86b281918d860b5c68912ee23a98a2205dadf2c2f

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

                                    Filesize

                                    16B

                                    MD5

                                    46295cac801e5d4857d09837238a6394

                                    SHA1

                                    44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                    SHA256

                                    0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                    SHA512

                                    8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                    Filesize

                                    16B

                                    MD5

                                    206702161f94c5cd39fadd03f4014d98

                                    SHA1

                                    bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                    SHA256

                                    1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                    SHA512

                                    0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                                    Filesize

                                    10KB

                                    MD5

                                    3f44b1d5615b651dffe4109f7ad1c7e4

                                    SHA1

                                    f04ef133ca60f94844db305057d45a0ec52570a7

                                    SHA256

                                    8d4c105288a0a0585cee497b928f91701f7a5a09fdb98a85a0d98025d31f7506

                                    SHA512

                                    00d50f7a8fcf39c19bec07c52e29fcc871678fe0346fdd51b221eedd4d48dba1eeeeb22391a31f6bc943e335308dd046fbab4fdc09ace2cb4bae4609c17d899d

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

                                    Filesize

                                    10KB

                                    MD5

                                    0d2ba5115c4d205ecde21bf4ee7ef74e

                                    SHA1

                                    467c5ae1c3dcb77ca1e67f93fb402f60df7c1ff0

                                    SHA256

                                    757e4bc967aa8a1230b243c0d13ee86f43c2d74e513cebade042f84df4c4d4da

                                    SHA512

                                    5fd8b9f6abd8646131decb9d56baeacf49c3b405cd0be47a9da9194c36944bcfb60a59214d395743fa8d14fc1f116e5ebea3c9dc80b90a6edc5633ad26a022aa

                                  • C:\Users\Admin\Downloads\Unconfirmed 454830.crdownload

                                    Filesize

                                    9.2MB

                                    MD5

                                    c7d3eaf837ad9403485fffe0562912c3

                                    SHA1

                                    6d8ab541c4b055b8ea49833e31218ead491bbf6e

                                    SHA256

                                    865d25bf025004d0a309ff7a48501a2b43cd9c587c05397e8cee7a8bf6503763

                                    SHA512

                                    925a6862698e8b3f7f46c09cf1a49f502b9b101e2c0222c536223468a89046f5ba8c63ffc7fa7691e4195de49e1888aa2326ad1a69d355aecccebbb8167bc4bf