Resubmissions

08-12-2024 16:52

241208-vdsk9azjew 3

27-11-2024 00:48

241127-a5secavlck 10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2024 00:48

General

  • Target

    https://0416c34.netsolhost.com/microsoft-outlook/app/

Malware Config

Signatures

  • Detected potential entity reuse from brand MICROSOFT.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://0416c34.netsolhost.com/microsoft-outlook/app/
    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:4768
    • 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=0xfc,0x100,0x104,0xf8,0x108,0x7ff829c4cc40,0x7ff829c4cc4c,0x7ff829c4cc58
      2⤵
        PID:3228
      • 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=1900,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1892 /prefetch:2
        2⤵
          PID:2488
        • 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=2136,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2168 /prefetch:3
          2⤵
            PID:2896
          • 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=2256,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2444 /prefetch:8
            2⤵
              PID:3112
            • 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=3128,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:2128
              • 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=3140,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3184 /prefetch:1
                2⤵
                  PID:4148
                • 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=4520,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4652 /prefetch:8
                  2⤵
                    PID:3216
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4680,i,444153579861217940,2947920099772702623,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4820 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3200
                • 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:2284
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3468

                    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

                      c7a5b68bc84fb15d390d14f7d685efbf

                      SHA1

                      80c8aeef0a886b964a07f49121ae8b6bdfd3d723

                      SHA256

                      6743b4bc1cfad4b80eb22ca6231f2acf7671a32bc07d17b9b74334a37184d82b

                      SHA512

                      9c87ae55ba4adef0bc97d05f29b2605f9c3d8a6d3d8d2ecb3698661a1ae4e60ed04b1ed209d84d791277dc7d61ebf16d73cd16b8c100188af3861f38ea1bc911

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

                      Filesize

                      1KB

                      MD5

                      ca4b44f60d0aec23a20ebf1ba7badf6a

                      SHA1

                      43af15b67f1ffa63de13bcb66965e9b37e1222ed

                      SHA256

                      e8ab624ff96fb3b8e6d77e6166a8c924d18d5f3a42e7bf641060f04d1c8bdb50

                      SHA512

                      48b57ed66755f9d4eb6f8faaafb011d149d4424effb04c85cb66b083fdd70a094c840f7ff704027f2e40733f1be57d195481338dee5b93afd2c49819665bfbe7

                    • 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

                      524B

                      MD5

                      6e13282cb0760e15c5b1bae138846595

                      SHA1

                      b026d7e8c6c260ea0806993554904fe230abfabe

                      SHA256

                      2ef9046105b603089cb92c2fa0d4b9b68131deac1c1253271b39e555176301bf

                      SHA512

                      84c695c37787f92fd69eb1f8488a7a44ac357f537700f797543a42786d0556f96bfd9530dc784b457d71c5b01093837fa798127f61a0c7ac4b99bc8b7984f5fc

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

                      Filesize

                      9KB

                      MD5

                      92cf21b992e79f3bdb23dcf45e05db5d

                      SHA1

                      583f9fa87e0064d16ace76134168b2b8a8c35ffe

                      SHA256

                      77d099af6e858887570661f0fd9ba739bb3ec578308073a334a5902bf2cbe10d

                      SHA512

                      5bb1663cf8a0090a10bfd39e6b96e7dec1c8e5ba1b32136e539c29bf7a5a357f4ba4c3921b7eb96643d7113569c5e223ef85310c6f012366cfa0f7b8bdbe03f5

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

                      Filesize

                      9KB

                      MD5

                      6a5fed717efd672bd76e8756eb440731

                      SHA1

                      f0af130f4e72bb916edd9e669d12254b97f8cf5e

                      SHA256

                      1f5749bba2dfc1ec1814d6f6d55aa28577890e86ee96cf3c8744db04cae87202

                      SHA512

                      13b0de2afda5899e3a8697c8d2f63e07c4e994dbc29809f8a70182b1cb1ee1ea48c523246fc3f091390dd913458577942a638c15945837a24e96421831b932dc

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

                      Filesize

                      9KB

                      MD5

                      d43b9f5438aa989246cc735ff0e5e51a

                      SHA1

                      0624425ef43e73a7bafbd9a8878e5263658dd419

                      SHA256

                      0e57ff2b5d8780bff081b7fe2f6ffd51ccfcc20d51869763fb3da223a4369c60

                      SHA512

                      e64f3d1272776b57b2fdcdbe1054af82b33e9da1ee848a6017a77f99c0e4d05e7647a8935170b69862e479252f90fe493f59d37f44bc6c10b39fa47f3b06d11a

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

                      Filesize

                      9KB

                      MD5

                      0b1bd3852a0c94ce0ff20f3f12b8ed46

                      SHA1

                      f8b6e64d21ead6c15873ed3aa2ebf24adef33d81

                      SHA256

                      fad7adadd8f0621ebd5d3c4021931af2377ad19bff2bf6fc6bd1c7ae80dd3824

                      SHA512

                      25f788e62428f24e85aafde0c8dd1fa7911211740e54ecd1464ccdd8d170cd9bbe88e28e4dca161b58c182cb62a7d0505fd2ed8157ab11d279d5cd393b5be97b

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

                      Filesize

                      9KB

                      MD5

                      d0707fae8f4fee393de1daa747e7a62c

                      SHA1

                      a1814b108336b52b01ef56d07ab5ea535f1272e2

                      SHA256

                      12fc5d8323c0a2651cebb30c0ba9f1b440b882800f5fb9f8d33e0a1620e60878

                      SHA512

                      b857350c38f3064500226c8c437c216acb52531d6a92d97cd64a6d658b5a11056ef5ec3aa4649321e3e77a55839293f0a6d2f9c9933c96e4c4a64a1b1414e1cb

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

                      Filesize

                      9KB

                      MD5

                      c2715be7225189d430367b499fcb0130

                      SHA1

                      2a3b67363b5de7f1178eb42bb85efb78b68515ce

                      SHA256

                      153ca16f6303063e859d312583396439529c3deba6c062e71af6a20cf597add5

                      SHA512

                      53e217ad90bc495d6e6c0d14edf6317b9f6e2d3a22fc79ce0313a2ede559929a9db3b32d53eb29512a5f6940a6592663daab388b80f3b9b83a51124287dd0ac6

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

                      Filesize

                      9KB

                      MD5

                      c1b0175d0b2ad5f21be21ab74dd4e50e

                      SHA1

                      3c24e8dc3ae517ff705b7ca943e03a471f2670e3

                      SHA256

                      25fdc050643e00db2f757ea3802f2a8df68ae4bfa871a5138a6af7e340164aa2

                      SHA512

                      b8d234af8728d586387e882f0782e792bd4d59678cdbe42d4e4798b5eb7f1e809c61693f0d6ee18d9953c57abee56b7de0c57a488cd70ecf1ddc45b0a71fd34c

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

                      Filesize

                      9KB

                      MD5

                      4160772462da3ef6856407ccaa0e404f

                      SHA1

                      4a135f38d684e081d5e03b0594af193de4be4bb3

                      SHA256

                      6975af0f44a9354bb3a74ddab7b5904134697b9dc6527bb42f2ac2973440c831

                      SHA512

                      b13daac1b7fda5af68de8468cdfb81e13678f764dc8be435c8302bd14bad76f4bea5eb3d889f5deb0c8b5d1c427aed8439aa0b806cea6e025ae1ae61de22a871

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

                      Filesize

                      9KB

                      MD5

                      f9e760ca91c42d420dc238a77bd58182

                      SHA1

                      24dcfbe380d1ea129ed22e033201f450efe5d1b5

                      SHA256

                      ac281fce170a9060088a7ecb51fa51f5414338274622fe75cadd25d7c6bab4ea

                      SHA512

                      252d83a38e4f3c1a714d4f3bd12a4969743aebc36081f2b9772c29fe9768514a746cad42ecbfea66d9b3a130ebb4f233c0c96c49b820fe356e934bf81070303c

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

                      Filesize

                      116KB

                      MD5

                      0da0d3cd62f431390ab6153eb5d9d825

                      SHA1

                      c30398bb680c45b14dd30728fe69fdf5da106065

                      SHA256

                      859cbbc0e00f26b86f030ee8269bdd34b169618025664928378661bffb9196a2

                      SHA512

                      fb49af940bcfdb7f47cf6f692b9fd92ec2dc9848905b8e54ab2914924048ad2f5b3114090570809b7965949d11496d4347e9fd589f7862140e089eecf73a0e19

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

                      Filesize

                      116KB

                      MD5

                      2ca85800fd1db0fc3221d789f2ce42ea

                      SHA1

                      5567d374189c0c1e8049e47718dbb595076d5bf4

                      SHA256

                      ba322dc6d9a6634184f35b692b5a204b298722a0eb8a8c9c097afe946c49b650

                      SHA512

                      37e3c6dac692deb3da89e25fbefdfd6a834ba191e46ddfea6361b7db622de613fd927fdf56e16ce7ffec8682e675f37a8024c03b2d977045d65d47b0595eb696