Analysis

  • max time kernel
    145s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-06-2024 12:00

General

  • Target

    NedBank Statement.html

  • Size

    720KB

  • MD5

    7022e76bfe831b2791d3fc632748f48c

  • SHA1

    6ded1412a98bcc13a7dc57c9cb7efc16a8ece1d0

  • SHA256

    3597f8e0c8b101bed83ed89fb397c65bda14f09576e5481d8918a4bb26aedc27

  • SHA512

    b79efa8f2c53e1a4ff366ecb2869c83923f7a273fba538175ba8ea320140fedd718938ab03cc81a3b684af83c36bfbf43ba619fd4f77176b687025ace983c70e

  • SSDEEP

    1536:pTTIek9cuR/w2TnwJ+1bEDIA8WDfpyC9o0VgYUjuuNdysva1WGJtj9C3e5pTYIcX:M

Score
6/10

Malware Config

Signatures

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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 C:\Users\Admin\AppData\Local\Temp\NedBank Statement.html
    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:3328
    • 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,0x100,0x104,0xd8,0x108,0x7ffea93746f8,0x7ffea9374708,0x7ffea9374718
      2⤵
        PID:2392
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
        2⤵
          PID:3508
        • 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=2040,14589110053678135018,527511888974267642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1132
        • 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=2040,14589110053678135018,527511888974267642,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
          2⤵
            PID:2404
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=3308 /prefetch:1
            2⤵
              PID:3716
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=3324 /prefetch:1
              2⤵
                PID:4248
              • 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=2040,14589110053678135018,527511888974267642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5532 /prefetch:8
                2⤵
                  PID:4128
                • 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=2040,14589110053678135018,527511888974267642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5532 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:632
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=5236 /prefetch:1
                  2⤵
                    PID:2352
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=4788 /prefetch:1
                    2⤵
                      PID:3608
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=4092 /prefetch:1
                      2⤵
                        PID:4064
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=3528 /prefetch:1
                        2⤵
                          PID:4804
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,14589110053678135018,527511888974267642,131072 --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=2028 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1428
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3808
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1704

                          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\Network Persistent State

                            Filesize

                            611B

                            MD5

                            6c33aa60933af3655d82a4b17af0221c

                            SHA1

                            0df8163963fe297d80ee8db54c24852d7522d6c4

                            SHA256

                            cfaf924ab555b6596752911bae3f85d3e36312e77bf7e1dc4d0caacaccfacb5a

                            SHA512

                            7ceb489178ab4e89dbf4ed7e85c26f85e2fd0fd1aa2323aa158d9f4fb636f036acc3e72bc186ba85eb6f359bbe0485569accbe10d8dead1c1ba1c33bf6b53a36

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

                            Filesize

                            6KB

                            MD5

                            a0d9e371cc6e41d638faf3e7f2a6ba24

                            SHA1

                            0bb120e5e6884c50d5c08726f313c36c7feafa40

                            SHA256

                            195c9948345cc6292e0fc81f5d1d26e3734d0b9a09852689cb55ddaf37033f62

                            SHA512

                            7bdf25e7a854494feb1932f971b169921264063dd16ff488096da0071f8385cecf9df527002c3f437495f47bd81ff50ca88e8b287ad539325f652892b2f43398

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

                            Filesize

                            6KB

                            MD5

                            31438b88e5a72b2f798109a50d0720bf

                            SHA1

                            ba68704a3e6e88fa860cdba05b627f9d5d0bfd2d

                            SHA256

                            db4eaccdede8a372d2e6e4d2bb18024196c3719d2560bcad43c08281da822605

                            SHA512

                            6bbf9b273468cc871c6a50e30122b4900301bf28d29a9071e0e98ad0a8b2437f40c8fb73692e435bd648bb1287acf4bf60d4d54014814e4641921765f2d38797

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

                            Filesize

                            371B

                            MD5

                            59af315605f2a4b3d680c732bcecf01b

                            SHA1

                            d1b96dfd7ba2b71984cbc3e6dd989d6837722992

                            SHA256

                            a83da4c28be4ff3439bf993e3dca7ee8d6a174b93acf21c66a928f0d8604c7d2

                            SHA512

                            9a19eee01ccacd07f79a137f45ff708e73f0bd6a29bd3f68b326aa568ccc2c15ec11b5a81312a3275b02247880570630e977acb60858e4d0f2b51a286ef42168

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe578201.TMP

                            Filesize

                            371B

                            MD5

                            eeda1369be22c9755109371a6a398c92

                            SHA1

                            c8c62a5ac4edb4a32dfc1e5d053d35267533bce1

                            SHA256

                            92626420a094e6d56b462433d3804668d73d22a2daa657ad4a0bfad3a560eeee

                            SHA512

                            c928f851084d3cbaed96e1a95f9481b9bf64c542e5cb8027d941819fcef6f539e15b397e095651666af613449be0312dd399ac3fa6018816bdb1fafec44765b6

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b2e8a578-ebe5-4ef9-adc4-c4ea38b84d73.tmp

                            Filesize

                            5KB

                            MD5

                            bcce9e4035328d43d745992c7589a1b5

                            SHA1

                            203dab1d7d62302022e59bc31dec307c5ba05064

                            SHA256

                            3481f2a9469e745589b0fa76e8025f6094e922340ea191ac37d41267979b3342

                            SHA512

                            a70aa3d1f27853db0eebf3cd88dfbc6de259f4ab76e7043464ff192abb0ac9587e1bd8933033de3071132b28f28c785bfa750af90338c08b2eca598d4e5497fc

                          • 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

                            8ca8871dc9560f14d85d0e002e19bfef

                            SHA1

                            2828767899d9e94594c6ea75bdac8c27b18f400e

                            SHA256

                            266ab5c9f513c6ef6afb850dfe1167457004680fe2e37051ef5cd7d46c87e785

                            SHA512

                            a3c6f2e21621958099217018b1e574516c5b2ffe3b5b13b5e0f7ff1ae9333aca83dfe89beede5c5516823d59c114e470d5722917fd56bb3572a4a4fd17b3b17e