Analysis

  • max time kernel
    1480s
  • max time network
    1487s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    15/10/2024, 02:24

General

  • Target

    http://url7627.rodriguezvgoogle.epiqnotice.com/asm/unsubscribe/?user_id=44978990&data=k1npGPG3rblU5O2vhHJHfYgmdOXPTtSTz1H2g2TgLFZoMDAwdTAwMHi_5mrMjPstQYxrpwBhOQY7mVZannWcJ3UAubItdYszI8dZRphb3dY39RbU4r-FGOsDk_nHWhKDQ-KUpX2h7IfIOqN__5D-x-xtgb-C4A-v91rUa_hcpidGaPb8Oi1xQhLrhL2loJFhRwhhK4KvNzYWh8qiu2qIfP1ZD59ZdEHzceVV64rgh9Gm0N8aRFlJya_zZ73bBUjW8VqbDoVBuXFNxbJ2JQrz5O85EAxJIpDmonvHa6CR5xlUjYefNSesX3zBWrOTa0peKXVSCTVK4AceY3VH4obLHFtNQp-5k3DtMJCFNdIsUWpSqUaVe8Na_orej4jBKfMGYJW7y0G0Nm0AKepJa5SkCad4NtIjfZV60fq2mz7Xz1e821i9EwUpS6gwufxP3cpZhX2nUg0xuCweXJeSiLVpR-nz5mBS5ermYJBZqFluH26UM5HKiLZW7Obfk6wH2VS18BoxQWbMTs-ffkt4mQiFR3Gp721qI5bTDkf71ked-snjW8QY_aZzBUmxSUxLK9eV8STQ6W00vTRXFylDQff4eOevWFGcwSU1kzj_Sex5al6T0hhqyvuYhu56sVsZ8aY4KYHdubmPYAk=

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • 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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://url7627.rodriguezvgoogle.epiqnotice.com/asm/unsubscribe/?user_id=44978990&data=k1npGPG3rblU5O2vhHJHfYgmdOXPTtSTz1H2g2TgLFZoMDAwdTAwMHi_5mrMjPstQYxrpwBhOQY7mVZannWcJ3UAubItdYszI8dZRphb3dY39RbU4r-FGOsDk_nHWhKDQ-KUpX2h7IfIOqN__5D-x-xtgb-C4A-v91rUa_hcpidGaPb8Oi1xQhLrhL2loJFhRwhhK4KvNzYWh8qiu2qIfP1ZD59ZdEHzceVV64rgh9Gm0N8aRFlJya_zZ73bBUjW8VqbDoVBuXFNxbJ2JQrz5O85EAxJIpDmonvHa6CR5xlUjYefNSesX3zBWrOTa0peKXVSCTVK4AceY3VH4obLHFtNQp-5k3DtMJCFNdIsUWpSqUaVe8Na_orej4jBKfMGYJW7y0G0Nm0AKepJa5SkCad4NtIjfZV60fq2mz7Xz1e821i9EwUpS6gwufxP3cpZhX2nUg0xuCweXJeSiLVpR-nz5mBS5ermYJBZqFluH26UM5HKiLZW7Obfk6wH2VS18BoxQWbMTs-ffkt4mQiFR3Gp721qI5bTDkf71ked-snjW8QY_aZzBUmxSUxLK9eV8STQ6W00vTRXFylDQff4eOevWFGcwSU1kzj_Sex5al6T0hhqyvuYhu56sVsZ8aY4KYHdubmPYAk=
    1⤵
    • Drops file in Windows directory
    • 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:4076
    • 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,0x100,0x104,0xd8,0x108,0x7ff963fecc40,0x7ff963fecc4c,0x7ff963fecc58
      2⤵
        PID:2684
      • 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=1820,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1816 /prefetch:2
        2⤵
          PID:4892
        • 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=2072,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2096 /prefetch:3
          2⤵
            PID:4272
          • 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=2164,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2376 /prefetch:8
            2⤵
              PID:4680
            • 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=2992,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3020 /prefetch:1
              2⤵
                PID:1240
              • 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=3004,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3044 /prefetch:1
                2⤵
                  PID:4372
                • 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=4500,i,3227027369992884906,16044105954843293915,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4548 /prefetch:8
                  2⤵
                    PID:3100
                • 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:3108
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:4564

                    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

                      fd02b89afb76da54f537379944e4ccf0

                      SHA1

                      4e53ea102a38ba38506fcfa2fa5c6d9b8b7b2e5a

                      SHA256

                      51fb79d5fd1ba84eb4c1ecf4838f3dfba1deda92f2b85a6adc936a2fa3151c4a

                      SHA512

                      fdb704c81dc6a8d652eb1ff519365e53d1f0f17bf7efd86129fa3b5c37d234316852fb784e36e981eaca2c5f744bd5f79e0bb45278c32ff7963bdb37c306fed9

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

                      Filesize

                      2KB

                      MD5

                      0ab59a88b7062ed516e57e11f83c762e

                      SHA1

                      bd5ba109f089d2663214da03f0b8fa60f5f3bce3

                      SHA256

                      1011bbaeac88a68d884cb0a208a7751a0a8ba3b74baa792431222ab6965e8891

                      SHA512

                      e0b78ced0f201a720071537d3a28dd915cb026328ab68b7c331b656d4aa2f0defddb706c1fc42f2c26d646955a963ce992b4fcd98c47c47395975ea532f3c6c6

                    • 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\Preferences

                      Filesize

                      9KB

                      MD5

                      176782445624d5688ab4c44239a70e96

                      SHA1

                      b6d1bbfd3678a364416ccb8ce4712fd52929fd27

                      SHA256

                      d458f5ff74c36bc4e934aa3580b918abaa2374546499a5c3808963093c2d9a90

                      SHA512

                      2b619dec33b92ff86ddcf0981a8526e544c53d8bfa092eed735c895d3fdce171248cb6c0c3a0e3866a781aba4c28ba88d2bfc27af2fff8405d511ae89de71d3d

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

                      Filesize

                      9KB

                      MD5

                      abaf63ae2f1ab4b4d835be0e5e91d46a

                      SHA1

                      4b6132915c68ca642fedcd39314301b55e5a2506

                      SHA256

                      10480961267b55e9f9076e550242f13bd293f9a5ba9831787eec7a303b267219

                      SHA512

                      f1ac24a5bc38c84800c4c8e2a132eed60553108517f9e58ca0491a9a63c5d37725372f1708a63bd62f0791be4f5f95898269daec980efe1238a7a463ab1b2128

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

                      Filesize

                      9KB

                      MD5

                      023121223da8d9d27a1253f973405d42

                      SHA1

                      ccf4208a535348d2ab0945ad41c2aa238e8f8e86

                      SHA256

                      dd2ce65a750c5850dd4760a8ea1d6bcc6f27cb04d1cb154e8df517eb369b60b7

                      SHA512

                      971052cc5878d747d20521d5b2e42e0e4ad00dcec685f3b2795f999cdd8c462d9a962733c0e91a169257b9da9937fa6e1a104576a9284030d39850affcf6b69b

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

                      Filesize

                      9KB

                      MD5

                      ddea72c01e6ad653df98036803ec389d

                      SHA1

                      6da9c3849bde6f20ac68f48f3c6980bec746f72c

                      SHA256

                      abff64636664fb16a6414dc9a1f2a6459ba6cdc2e201abd499276a5182ca936e

                      SHA512

                      a758e4fa5af730931b369b0a42eaadf0a2872d6a8b9dec4d4ce3b486c9cdb2d32687fa1953aa3ec1159ecabfc6f4290758c94c37eb91f5cec380f6f2563c70f6

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

                      Filesize

                      10KB

                      MD5

                      3b4cbaa5cda61cad01eef651cd7f8bbb

                      SHA1

                      f6c4c894d9d23d4d208c193e376fd7c7548b5445

                      SHA256

                      80d61a5499615f7da2c883d83896fcf1a28211cfc96aaa4b207ec67b004a6aa4

                      SHA512

                      15750b81ad074e4ff88c906565e340602e42ee2605feb20340332becd04814f7707efec075d032e119e261e00ee41d0e32fdf27b801d5c55c8c3d7ec991196f1

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

                      Filesize

                      116KB

                      MD5

                      6e75f2472ec729081e391cd34a94d683

                      SHA1

                      5c6af1c4f6c0a1b09fe6f0a65684b25521cf131d

                      SHA256

                      10a0cfbb6fb5a1541a58ff77910d14a4dc052e658501cded9a694787a24e0395

                      SHA512

                      9ede4e81bd63c4ed217087d9c8d82d2af3f93d1a1114b1a074c78193f73f1c17a9f263952b9be8e8e92dadd74c0674f773e740ca048153e3a8b90ad718be8953

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

                      Filesize

                      116KB

                      MD5

                      6965419c87e293df9bc5bce30ae46d3e

                      SHA1

                      1bc9a854c1be79e8af35c4ac047dde05ed01b07b

                      SHA256

                      f6a3b5062e0ac0e98bba72ecfc4d081ed23f242dbe907d8f1edad29f9b9fa470

                      SHA512

                      9382f1072eb521e0c28a603fed974bae5ced4482ad4969e458944e82864506a4af122921ae45f2915a2e3b4fb3f4586933aaf71fef7ceade8039578410a4118a

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

                      Filesize

                      116KB

                      MD5

                      530ed37dcc9200216f02e568f663141c

                      SHA1

                      a817eaede502b1f747b8dac1ca3c74857c4da2cc

                      SHA256

                      076251f1a3fb3992dbc61e70c6ed6a7bb3f00bfaee7bafb157b021ae1239b273

                      SHA512

                      8a3ecafbea40e184b966049713fd7d1867f48a77aae7efa844453d2312badb84de81fbb635336e91a27c0042a9ab1b3bf19d7125964d93d31d1ac22c132b356e

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

                      Filesize

                      264KB

                      MD5

                      087bd8d47201fa27976f8e320bbee8ed

                      SHA1

                      465e9057e68e52dfd8753fca7f8f59e7d46a8c60

                      SHA256

                      5a00cd289a933303f56df5fbccbfb19bf9610ff5ccdd2ff444c681c73831984f

                      SHA512

                      5919f653dec167ea73cfa447708f0b8e754050827307174d9094edc11459080d4cff4bb5782b62dc54874195acd11fbee969587ef09044bf3ee59fd1b80ff246