Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 01:29

General

  • Target

    https://wetransfer.com/pricing?trk=TRN_TDL_01&utm_campaign=TRN_TDL_01&utm_medium=email&utm_source=sendgrid

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://wetransfer.com/pricing?trk=TRN_TDL_01&utm_campaign=TRN_TDL_01&utm_medium=email&utm_source=sendgrid
    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:2044
    • 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,0x100,0x104,0xd8,0x108,0x7ffd92e046f8,0x7ffd92e04708,0x7ffd92e04718
      2⤵
        PID:388
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
        2⤵
          PID:2660
        • 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=2092,1582640038555110407,3138933843269059552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3668
        • 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=2092,1582640038555110407,3138933843269059552,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
          2⤵
            PID:2796
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=3328 /prefetch:1
            2⤵
              PID:648
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=3376 /prefetch:1
              2⤵
                PID:1324
              • 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=2092,1582640038555110407,3138933843269059552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
                2⤵
                  PID:5108
                • 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=2092,1582640038555110407,3138933843269059552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3804
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=5212 /prefetch:1
                  2⤵
                    PID:3288
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=5160 /prefetch:1
                    2⤵
                      PID:2456
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=3384 /prefetch:1
                      2⤵
                        PID:4176
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=4888 /prefetch:1
                        2⤵
                          PID:3776
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,1582640038555110407,3138933843269059552,131072 --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=4860 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:5556
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:1716
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1988

                          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

                            4f7152bc5a1a715ef481e37d1c791959

                            SHA1

                            c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

                            SHA256

                            704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

                            SHA512

                            2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

                            Filesize

                            152B

                            MD5

                            ea98e583ad99df195d29aa066204ab56

                            SHA1

                            f89398664af0179641aa0138b337097b617cb2db

                            SHA256

                            a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

                            SHA512

                            e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

                            Filesize

                            744B

                            MD5

                            c769c000f56d152b0a63df67c0ba36f0

                            SHA1

                            e0f12ebee6b35e1c6d907a8299d014c3a8c3a818

                            SHA256

                            0046ad8794fa1987e889e3bdd649c75dcc0b27cfe44dd6612fb33537a5102e99

                            SHA512

                            7eaf4da3707bc25940ac9953c8825e42ac32a357e87db3f8ed4c32f3bcf3809cf5baa6c4cafd7400418ccc343b55ef3e197f68d25b3aecf964c37ce5092cb665

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

                            Filesize

                            1KB

                            MD5

                            c46420f3e1fc7d5b0335b22c511ea2f9

                            SHA1

                            2455100876428154ecd8ce312f8dd3f7cfef9352

                            SHA256

                            2f4acfc10fa4bb13914be6987132ce8d05eeb669ac52459876987a4d0a8cf769

                            SHA512

                            aa36d07969e24084505084331f2fda85b11ebdbffeb6c7eeb2c3115212da4b0d47deef3ecb62210725079d08f452137e33eaf68c715c49763d4a7caa647e870a

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

                            Filesize

                            1KB

                            MD5

                            93525210f6f51edac5e764508caed4da

                            SHA1

                            2bacddee105ede3fab4faa9f38b39d662684cccc

                            SHA256

                            aebb883229cba349f8c4d6c6c5aac416b3fedcdd11d07c31cf8911ebca8f5f35

                            SHA512

                            d255bd78e2baa06d345b817ebd486127e4c51c3c90fd95be4b2430162b012f6698a049f8eb48f926fed4de3537fe2822d91f206c18672d7db667dbb28f9d31b8

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

                            Filesize

                            5KB

                            MD5

                            31e64ae9dcb1cd80143f78b64db4f159

                            SHA1

                            1f50c796c3a6234be5972a82527fd4c32ef62b7b

                            SHA256

                            d17478c6ac0c75c48a79ec28ed789614725232c1c36d2845a66cb2dcfd9cc68f

                            SHA512

                            b6ed528777f60d684478ce99cdba803fb3f3d92a7a8193f5db5f2bc663727711a1c8825cc24e889ce1286a1b3088197b4b72607a1107a2f29d392cb09af9f069

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

                            Filesize

                            6KB

                            MD5

                            e1e2bd16a25045f0879d8be0d8ffe79f

                            SHA1

                            b410a4737ea7233df4a8bb0b8b4e9dae98c5f661

                            SHA256

                            b69d52d702be9edf4ac10d1b64a045159ad6fd6279a7ebd9ff598b17f321a4b9

                            SHA512

                            94b2b7ac7d92a5dfb7a3096c87dc046052a2b17608610318f41999c0766c5d61b05c3570ab62676bf029ba43800f48e0c10bd8d6e385fdb6cdbbacc6fc9b6eae

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

                            Filesize

                            1KB

                            MD5

                            9a9eaded59fe7d38bd7ffe66a4fc1e14

                            SHA1

                            30ceb5bc3a16cd9f11f91f1c459ace168276dcea

                            SHA256

                            26879cbaacc4bf8b1fe10f9ad4eac1d82d1daf7752f4aed56be6b3db1fc3e447

                            SHA512

                            1946f3422b3509c39f43bac90da5e02b807dce320bd94c3abaf4208d4b2a8fa9ba00fff57b4431aa78b3622003f724d8d87a8f6a7eb9f03cffcd0a5e267b0c74

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

                            Filesize

                            1KB

                            MD5

                            42aab873672da6ba9342a3570bf893c8

                            SHA1

                            d1ba64c45edc9596d714a58a406967e0ae34a922

                            SHA256

                            1be6f5a2f944767ab864b917d69a387b06d96ba63e6ecf302c480b6d776028b0

                            SHA512

                            ed265214ea62a6709b16dd3a936e0f504cfc5a4a46bcdecc9c879900752d943670c0edcd03038808002358dfc70c02a9777b9922025d6f0b11774c1f552932ca

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe579318.TMP

                            Filesize

                            1KB

                            MD5

                            be91b6d1d98b4e0e50f77d348c2fe386

                            SHA1

                            7b2bbbbe10be01b4a5b3e3504526a4f6ee737747

                            SHA256

                            db82c437a6abb92e1905bc61989f0a4b07c09b0994ba1e1821d7fa2d29c22814

                            SHA512

                            5a1d17773888fea044f9f21ceda0682d3fc4fed97cef12795e239d2c73cf9e7f179c399f657ea29b8a60eceff029b76d28733220644fd2075a67572f247f8d77

                          • 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\b8fb132b-e91d-4c55-8eda-5a45ee24a894.tmp

                            Filesize

                            11KB

                            MD5

                            f3c1ddf1a660fc98a8c225fa01ca9ea7

                            SHA1

                            dfe5ace2dbb406415dfa04fc2191a145cc1c59ea

                            SHA256

                            7c5bb437949041a11744a0e641292e657475ed3e680b49f2404983dac1b8f596

                            SHA512

                            aa756f921a1e657b36516fc846fcdc6a15384c408ff672310334b79f37382c056c8d11ae421cabfc6564ed5135f103ddbda59f493223a08bc9483576b8475c96

                          • \??\pipe\LOCAL\crashpad_2044_EJFFOLZWMVFHQPRD

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e