Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/07/2024, 09:26

General

  • Target

    https://www.zoominfo.com/business/contact/?bullet_type=support&%7B%7B%7BanalyticsObjects.utmPropString%7D%7D%7D

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.

  • Drops file in System32 directory 2 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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://www.zoominfo.com/business/contact/?bullet_type=support&%7B%7B%7BanalyticsObjects.utmPropString%7D%7D%7D
    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:2420
    • 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffc59a9cc40,0x7ffc59a9cc4c,0x7ffc59a9cc58
      2⤵
        PID:2260
      • 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=1716,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=1708 /prefetch:2
        2⤵
          PID:1008
        • 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=2024,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2080 /prefetch:3
          2⤵
            PID:4412
          • 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=2228,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2592 /prefetch:8
            2⤵
              PID:2316
            • 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,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:4696
              • 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,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3188 /prefetch:1
                2⤵
                  PID:5112
                • 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=7 --field-trial-handle=4608,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4344 /prefetch:1
                  2⤵
                    PID:3188
                  • 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=8 --field-trial-handle=4824,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4820 /prefetch:1
                    2⤵
                      PID:3708
                    • 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=9 --field-trial-handle=4884,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4896 /prefetch:1
                      2⤵
                        PID:3484
                      • 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=10 --field-trial-handle=4440,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4924 /prefetch:1
                        2⤵
                          PID:2036
                        • 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=5692,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=5708 /prefetch:8
                          2⤵
                            PID:3176
                          • 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=5280,i,858540850297003226,6683657919450582897,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=5216 /prefetch:8
                            2⤵
                            • Drops file in System32 directory
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1280
                        • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                          1⤵
                            PID:2368
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:4392

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

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

                              Filesize

                              649B

                              MD5

                              c1444a63a3644172cfe6d3cb1b06b0af

                              SHA1

                              67c4c0aa0a872ae659d3f19df5d4d8fc63f6c91d

                              SHA256

                              a4e14d2f759d80844c702eff29a566680b21df90494b07fdafd89de021b61464

                              SHA512

                              0f0ee6034a5fc77e56014adc03318aa1212c2bbe2fa53fb88578d3263caf1af8a80a1ce5cad65dbbd7c0db7dcf7ee3fae47195036a3559fd02ee550fbcb8a6c5

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

                              Filesize

                              1KB

                              MD5

                              99fde3c7d7c423362006d04e386dc9a3

                              SHA1

                              55d0ac1c3466b508aafb6f2a801d270e5fa66760

                              SHA256

                              0077397d4b10bc87afba9acd8cff94d490f9a42c50af05ff2ee08c595952b28c

                              SHA512

                              9deeedf2578c8bbc15d22e59692a968b5c2e928a5d80f3a0022c0bf1e7c77869620909425acd3f9589123c433f1cdd6a0fabeec441ea358de7a48e934f31061a

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

                              Filesize

                              1KB

                              MD5

                              af69b2dd65cb77c02fdc043b71aeef32

                              SHA1

                              6aa669cfe4feabeac9c5f4a68e2d89942036cc71

                              SHA256

                              04c7581b7cd92a47788b44f0539ad8ccb4fbb3babef9eba291343b92a3879825

                              SHA512

                              97d64db6c838e8bce9e6d1c5a4e82d97da4edc6f119d76a0d0aba621c94582c83770667c4495392c9f4cb739675aade6414b15978c840c87ab3178a947d4e114

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

                              Filesize

                              1KB

                              MD5

                              dec4930e58f04b51fcbefae7a7d9be2a

                              SHA1

                              7771e9701a0d74769898b89284ac9873422b9aa2

                              SHA256

                              1fc34c548d6aebcf69fa74143eed1c7bf3841291236574d8c178b1a2e7d07978

                              SHA512

                              c37304c45a4f6240ee11e6cc149435a4c3a43b66d658d4cf8b3d26f23155aacd49747219d9ff0ad08ccf0455c64f369442599461fd8cc56658b78fa35ed67c9f

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

                              Filesize

                              12KB

                              MD5

                              c25dc80fc59a33abe54099b972b256c5

                              SHA1

                              5f45df36d8771685d0e0423091e2daa3e5a46573

                              SHA256

                              43291d755351894cf0a1a08b916e0d112af2d84805e9cb7bd998176bd4189b0f

                              SHA512

                              b129596f36a9a289e9effc1ae6c817c8952dd9deae9bacc55372b35a6611330ea8b1dc7ac9ded701512ca0a03a3a9e73bd3c7ff7c0c19776f4852bbc2898d2c5

                            • 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

                              3KB

                              MD5

                              fcf0bc2c0ee5b88891936a40b5d690e9

                              SHA1

                              70ba1743587045cc873c56a1ef544bb500050ea5

                              SHA256

                              c468c1d3a7a729aaf02ca4abb173f3570c309c32fb28260bf8e9c883b69a5023

                              SHA512

                              2a304fb1bed1e7cb7b7ca43ea07716ec6340bcdf866905699a1611dc33ef2f75781270297dfdf891940a976a4c9621a6d59485d229e8af02ab3e27f92dfe8692

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

                              Filesize

                              3KB

                              MD5

                              07ff3b750aa65fe1158b17d64095d13b

                              SHA1

                              fc724607137b9ce3cc8955aa49677ce85fb9a8d1

                              SHA256

                              4c656eac8fa7cbd1f0d626851d2c9ba6021fac2f5256255049f62f294558b59c

                              SHA512

                              74b66d1c06344770b57356679a10890d5946e1cd38e2aa268ab018498d4a9cec00824b3dea49879dfb1afd706a906971047a116061d58a14ae81196c2e5ef1a8

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

                              Filesize

                              3KB

                              MD5

                              89f20acc62bfe5a924384412de388068

                              SHA1

                              20d38ae3586ef704b1a8ed3c6e35e7af9979fe41

                              SHA256

                              8f5f600c438213b1592611ad49ec3f4b2a02136753bd3356059debb6f873790e

                              SHA512

                              2d0a94ca30554221ab6aaac7aeecee5f165ac93d375cf059cc06b6c40a2208e8fef453af38a3d2bef730598af6e55995bb3331e797334048377f79f57ccd93d8

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

                              Filesize

                              3KB

                              MD5

                              72867ceb19dfb79bec62cb5f4b692f7b

                              SHA1

                              fef489a181af07357412cc20c66adc91ecd3251d

                              SHA256

                              965d3e9f2c24c2f9dae43f06b6645c3e51e156abd87859ee71b00e616fafc099

                              SHA512

                              7f6d9a0b388f16854d85f8b1836a2355614cc3f442671c293a841ae90847d6fa62026465b3555157e561bb97df844bc0cc5f96a3e21e439b2b276bd46eb6bc33

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

                              Filesize

                              3KB

                              MD5

                              4ed1f2d4a74a6c03f6f34751c568dd36

                              SHA1

                              2cd9ad3cd4a9a7f949bbd44cc25a5b4169169f83

                              SHA256

                              d66b945bc12432762e9c9504407193b25a0d406342777456fbbc5413249fc19d

                              SHA512

                              63c63b5c0894de57efce23a732da977c219335baae8e42cf6f8a409dfb46a47629775f7a99782f9e259f95c5f7b4bea6c86fa70ab4d9019b224d58162319ad1c

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

                              Filesize

                              3KB

                              MD5

                              fe7b0e575ccaaa919a94c2b0cbe83f7a

                              SHA1

                              c78ce1e931b3aa781c4500ac533a88fa8f2d3070

                              SHA256

                              7ef058a118943fd570aa092661535eadb1280248ec10e70302986abe714ecd42

                              SHA512

                              7f81a16302bdef5d43559ee5f3edd5faeeb5b370b25ef1ba3524488c1f53b5ed8b6ec1f85191d4125c52bea784babe85063c87eb59ae6e6fb26c35b8ed9b534d

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

                              Filesize

                              3KB

                              MD5

                              7e6fb5ac30a0d0c34805a447321ca1a2

                              SHA1

                              e65267ae883cbdd12134bcc2ccff7d2263f6c918

                              SHA256

                              1b1646f5538511f3cea64cc7053a2dc54ce3a264cda377b5559cc20ba7cae9ae

                              SHA512

                              cba683cbf67f6fbe1d8a222f898366c425bf1e7c37630c45ec182faca90829d6850df76db1cfd3a6cdb72de584b6856fe2b98b3d9b16ab19cdda6bcd28bdf68f

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

                              Filesize

                              3KB

                              MD5

                              19c6336a16067c9c78c43c99a9dc5b5d

                              SHA1

                              c2a91d0c34a38edf587e8a2f7daee6c29a2303ee

                              SHA256

                              3cf2b1fd918717e4cc48ea6b0044d14f58ca7df8b662381e3e89a81963dbb433

                              SHA512

                              7725a7e2fae81a4f6e239895ea3c42d6c364d069202998e3639cb11977dba5823eca530ac8791555990c8d8aac0234a491a3a4bf60afda87cde276a61aaa87af

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

                              Filesize

                              9KB

                              MD5

                              799e636e1ca82a94c8a9a0c6ebeec633

                              SHA1

                              530b80120b6adb400772a67e30734103c4b6c4fc

                              SHA256

                              f08b271dd16c7fe7ce04ec68b4ab956fe6d16efa56df07cecaa69abf02451555

                              SHA512

                              8584e382af8aec3c16c21d22401cb74ab7304693641376abaffd4e69869b6daed75dcf4334c8e9386c45df86a47e5e16b4c1b6e02940fcaa23a8bea8044113d9

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

                              Filesize

                              9KB

                              MD5

                              ab422426295eeda244a3b5e333899fe6

                              SHA1

                              1b9aefb67b5aa73c6f330207f627ff1f97ee5247

                              SHA256

                              ea4816ac76a2dd6a26ca28f747598cc97a03ab546f059af86acd645e5884d814

                              SHA512

                              6ea7f273f4d9c987195bfec30fb9ddad1a66998467fe4bce138c58661daa6dbba5c610b09cb49103c57b2addcae4ae78f3ace03ce8685a6a98a1135a6b4655ed

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

                              Filesize

                              9KB

                              MD5

                              476a9cff59e4291a24b9080f6da866b8

                              SHA1

                              b6344b4d5f7ef656188fbadf2d0beba21c5ede14

                              SHA256

                              b1c13abbc3417459058d2c36071ea84877ccf7b38812bd9662f18f7c59e76198

                              SHA512

                              aec2f3384e83a5d12eee4bbfec34f662f32369a29ee44f9902d81e40df3acb07800fe4327868e3247e54d748f032801fe922a289786a23e7669edaf98c92ff90

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

                              Filesize

                              9KB

                              MD5

                              916899917f4a5b8044f5f68af40fd1ea

                              SHA1

                              bab065de2967dbeccb8cb0b174b7436dee1c20fd

                              SHA256

                              a521a3229d49059e275916f8879fbf4132941fab05fd278903a7fcd0bbdb8fa8

                              SHA512

                              6712251725d67189ece87de7281b7f134c1dd1052b22861c093b9fb9eebe9ffa9d73d4a6167c3f5d767b46c20c1b2dd677b37984b877f21e9a7186fdd35598ed

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

                              Filesize

                              9KB

                              MD5

                              e208fba41b6f396942d749f96f9a585d

                              SHA1

                              1a3c5e2ef6ec8a390c442f341aba2d83b277c2eb

                              SHA256

                              6edf05de1e411306e81761358d766b0244acc4e0551ecd5b2e511947db8998cc

                              SHA512

                              340855a1a988c52e1f788c26ff0fc7db1916ef7665f097a495ee21beb9f547fa3da631d5e136226195ac114c1bbb81f775abecade6ae67a95ea83dc01e35a68b

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

                              Filesize

                              9KB

                              MD5

                              35eb5b63e14dca653135cd124423e393

                              SHA1

                              e4d04a972001d14c5d6f60ed5b9bcef2747b8d12

                              SHA256

                              2e258e3db1323d7128818a74029b58b7d5e214ce0fb9f9b795fd5fb266f75931

                              SHA512

                              0520313bdc8bbf23edca83042e3eca4bf4d87946c5224eaebcdbed7b517d24d419c86e031a764eb771dbf48b33fbf03e2508fc4b66bca663049bdf3e45acb490

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

                              Filesize

                              92KB

                              MD5

                              aaa938043933f63e5ef173a3c22f9393

                              SHA1

                              7904146c7e7b1a6667e39a84508677b8572476d5

                              SHA256

                              a319df77ec7186df075ba2a896ede50fb0d22387dd01e8a34f5054d9d72be71c

                              SHA512

                              281ec58b804f69a8f8852000aec504606478fa0495ba47dc079cdcbba9af46a155607cd379efceed1b20dda8ae4397b04e29d968cb5014fab10cfc0611d0a660

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

                              Filesize

                              92KB

                              MD5

                              13853587dfb0eb423d60aa1b1227d2a5

                              SHA1

                              bb7932c4f69c95348ee21dbf837709152dec6faa

                              SHA256

                              0cc9b2f25432c7c8435376f3f0911cedf7ba3dcb9ea6bfee3e53dc08338f4e71

                              SHA512

                              f3ba9142bed02e23a2cd2a5a1f35d65b467ef81409e4e87a42ff72574ed132683a60e4cc18f16dc2080e6e8f7c799f1d009234f0c6ca2f58cc1cb2bba1cba640