Analysis

  • max time kernel
    57s
  • max time network
    59s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-08-2024 09:49

General

  • Target

    https://drive.google.com/drive/folders/11SaDVRsywIwa-F-OaPTRhyw_wZPUn9bn?usp=drive_link

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 34 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/drive/folders/11SaDVRsywIwa-F-OaPTRhyw_wZPUn9bn?usp=drive_link
    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:2172
    • 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,0x100,0x104,0xd8,0x108,0x7ffb538f46f8,0x7ffb538f4708,0x7ffb538f4718
      2⤵
        PID:936
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
        2⤵
          PID:748
        • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3948
        • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
          2⤵
            PID:3156
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=3344 /prefetch:1
            2⤵
              PID:872
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=3356 /prefetch:1
              2⤵
                PID:3068
              • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
                2⤵
                  PID:4328
                • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:5112
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=4160 /prefetch:1
                  2⤵
                    PID:5176
                  • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5256 /prefetch:8
                    2⤵
                      PID:5304
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=3464 /prefetch:1
                      2⤵
                        PID:5312
                      • 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=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3456 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:5324
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5280 /prefetch:1
                        2⤵
                          PID:3692
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5980 /prefetch:1
                          2⤵
                            PID:2492
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=2152 /prefetch:1
                            2⤵
                              PID:2544
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,3140228111027003501,13947872495636521209,131072 --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=3092 /prefetch:1
                              2⤵
                                PID:5516
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1060
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:4784
                                • C:\Windows\System32\rundll32.exe
                                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                  1⤵
                                    PID:5568
                                  • C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe
                                    "C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe"
                                    1⤵
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:5972
                                  • C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe
                                    "C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe"
                                    1⤵
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:1600
                                  • C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe
                                    "C:\Users\Admin\Downloads\Release-20240825T094936Z-001\Release\WindBootstrapper.exe"
                                    1⤵
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:5388

                                  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

                                    ecf7ca53c80b5245e35839009d12f866

                                    SHA1

                                    a7af77cf31d410708ebd35a232a80bddfb0615bb

                                    SHA256

                                    882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

                                    SHA512

                                    706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

                                    Filesize

                                    152B

                                    MD5

                                    4dd2754d1bea40445984d65abee82b21

                                    SHA1

                                    4b6a5658bae9a784a370a115fbb4a12e92bd3390

                                    SHA256

                                    183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

                                    SHA512

                                    92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

                                    Filesize

                                    1008B

                                    MD5

                                    e71443ef7575175befed5baaeecb8fc4

                                    SHA1

                                    a771f4ea5a7d3b617d988a5e7516f84893f89d2c

                                    SHA256

                                    5afb41e83538b3326e43d9ea56b2b73b499c9c6bffef69fda0068a9b95517464

                                    SHA512

                                    2a29d77dfed5e12194ae5e2852235d722dee37f403e3fbd8aaff717d138b4afb30fb20438491fa7a893a6f87151f76bce48246a6c5fc41afb0fee7326bd0c6e2

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

                                    Filesize

                                    6KB

                                    MD5

                                    ac225d8781dd70fdd9ba4c1e92a4284f

                                    SHA1

                                    16da3e1a8e9dec7772cc309eb4b4c1f4faa732cc

                                    SHA256

                                    0ca30a2d285cebb3fb729e4822e08770ed2ae29d9bdc8ce8e1c73a1b7827dfb1

                                    SHA512

                                    421a947f069438bda67a33430ac8f70756c22070f9efa01489abd626075ba5e3d677c7809f024ebf596b93ff7596f2507c6ab42eb53ec164487f5b72b6c75015

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

                                    Filesize

                                    5KB

                                    MD5

                                    bbbcb1fcf0c7a316464dc9149330cd49

                                    SHA1

                                    437b7058ca823b4892301b405c2fbef61968be66

                                    SHA256

                                    ceace9da9892aed468fda897d05db11a6ed692a0a3511a825153839f00f3501b

                                    SHA512

                                    f6701b13687a434d45dce31cb9370dd93a9ccb95f65162869e655619333d7e50b6572792cea1a6647aec8ceb807e2190848c6c9e965dc25a94a3c39cac7fc9e1

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

                                    Filesize

                                    6KB

                                    MD5

                                    9bd4f4f6865447cd4508b796a8f79dee

                                    SHA1

                                    e52d2b651f5d8e5612bb6182fda55a6a1b0c2fb1

                                    SHA256

                                    de1f1ebc968667c30e0f937d3211f8082ba86cba5939be97894723458d7ef94b

                                    SHA512

                                    eedb92a141069df382ddd28821c41f5e592a2d34a9a07fe0ab5a252853d366db0a58aafffbc31b7c28cb760da4da4b4fc68fca46e534ffa7a9d4789eb5675c60

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

                                    Filesize

                                    1KB

                                    MD5

                                    ff2f731af9879a5f74bf2704b52f7317

                                    SHA1

                                    47120d598fba486936e2f0a14b31e4623f37cdf7

                                    SHA256

                                    912bd2dbd63b66f939f95babcc42eb5fb05aaa893f717df71c2b67ed925bd3d3

                                    SHA512

                                    3a82b9e86d3ba5cbcd57e03229f7270683789dda8590dac14ca32446aee6c80aa0e3e18165ae4c02d44f99b027a3e25d94d87f17d99e76d85e1a95a548fa5aa0

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57e6c6.TMP

                                    Filesize

                                    1KB

                                    MD5

                                    7fedcecc39ff57daeabdde2002230916

                                    SHA1

                                    d8b6c6c76824976715256d0567511b66ffb56b62

                                    SHA256

                                    768063c89a5e7f6ebc01b7a65e4e267ed458e70cae06c6b21daa329dc31dfaa9

                                    SHA512

                                    e54bf2c5e555491900a2edc24644369b69aee07ae62a0a89056702727cfe347c23712a6afd34fed9768db729c6625ce1f1c00452a4f315047bad2556ac03c9c4

                                  • 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

                                    38f4b83791f1a6fd67da0318dec15c96

                                    SHA1

                                    abcad913108b76c0fc212b6b2bd4fcf1201be45c

                                    SHA256

                                    99b17db3f048d41bfda72d3eef83ca2e344f7291712f0b685b6d8e013380ed6a

                                    SHA512

                                    b5844f4bdd07e4a77196043d8d2e53894a396fc7a98c98a252f857419a514983c6387758691d2269fbed646ed40e707d952699d58553789b97ee3877bed3f922

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

                                    Filesize

                                    11KB

                                    MD5

                                    60af46e82c6c0105b6403ecab3656381

                                    SHA1

                                    6e5fa90267bb3785ccb26d4dc467e9a8e33dc25f

                                    SHA256

                                    1635b1757bddcecd017061e7dd58c6202956b0d3071b311b2bf900e3c9d21bad

                                    SHA512

                                    291d0eb214bb76bf553b7b136b4a9e522cd28301279094b78a6605e3eb983fe4be2e0523a0af54f49aa2b2da29c439b715ecf386e37c5897466535896b031898

                                  • C:\Users\Admin\Downloads\Release-20240825T094936Z-001.zip

                                    Filesize

                                    1.0MB

                                    MD5

                                    57a2ef21e773e8c113426e6271a39be5

                                    SHA1

                                    ebb6f2392cbd184a9de1d12b525070f5f67c9600

                                    SHA256

                                    6fd55e621721d6e9a6d6fe1ab6e895ff3e8597fd4a09d2b1e7898db6d1f702f5

                                    SHA512

                                    172a9f91280b8e646c17f567af013d7d5d758c24bea60b882040cf7ac0f115609753471dd5d88981c8a9ec6a8db447ca6447b4bc714df563d62141a6cb105c2e

                                  • memory/5972-185-0x000001D45C0E0000-0x000001D45C0E6000-memory.dmp

                                    Filesize

                                    24KB

                                  • memory/5972-186-0x000001D476700000-0x000001D476796000-memory.dmp

                                    Filesize

                                    600KB