Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-09-2024 22:20

General

  • Target

    https://secure-mail.web.magnetonics.com

Score
5/10

Malware Config

Signatures

  • 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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://secure-mail.web.magnetonics.com
    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:3156
    • 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffd49ffcc40,0x7ffd49ffcc4c,0x7ffd49ffcc58
      2⤵
        PID:3480
      • 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=1956,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1952 /prefetch:2
        2⤵
          PID:4648
        • 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=2120,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2144 /prefetch:3
          2⤵
            PID:3048
          • 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=2212,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2384 /prefetch:8
            2⤵
              PID:3460
            • 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=3104,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3112 /prefetch:1
              2⤵
                PID:232
              • 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=3116,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3164 /prefetch:1
                2⤵
                  PID:4800
                • 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=4444,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4588 /prefetch:8
                  2⤵
                    PID:4184
                  • 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=4716,i,5960214346695009981,5415953602080110487,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3096 /prefetch:8
                    2⤵
                    • Drops file in System32 directory
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2580
                • 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:2456
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3136

                    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

                      33546f9b4ab33038e3280d70335e51ae

                      SHA1

                      16ab28c9bfadd04739a986bc46684f213a310adc

                      SHA256

                      b715918d79fe453637865d5b06f839e20c909d9ac9d3ca0f4ada0ca757ebea1d

                      SHA512

                      e72f5a2a72b30b0f0e9582880778643c3a9b8b3a238f75076ab4de32fde0f3e999ea8bf01d1afa56cda1ea392c8a24e98dc3b43096f4f88d6c91b715f6937627

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

                      Filesize

                      1KB

                      MD5

                      5b69dfc7971fa1e2b0da17e382f83732

                      SHA1

                      e7bba27f96f7ca48a9b7c1bc5b68053367b2057a

                      SHA256

                      3d5a0a51bd8c68c5f5f7d8620784bde20f6c61156ef9a7c96b7ced7037cd576e

                      SHA512

                      5b2427cb44a4238f3faca904d0a6ee17e5082cd7e8da2a490bd664efe21ebbfdd981ee3048ec6eef4ef7bdc13ccb813e76a2b055dc1d2394724db8239a323f5b

                    • 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

                      691B

                      MD5

                      3735311e668fc0edd45772eeab80a85a

                      SHA1

                      5fe2c14e96729393a95d88c1876bad8644a329eb

                      SHA256

                      89c3cd72ffdc0ab2a61000d06a8e9e8a934c7026ff76b045c2a227cd4d534ba7

                      SHA512

                      092b7467e24e491c49430c4f4ddbc9e8400c7f93ab15c4a6421e7f0bcb0679bb7ffc5fce656fb09b1b8012aed95771234eba20783118dd4047c7c042a0c715d6

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

                      Filesize

                      9KB

                      MD5

                      91ed5c363965fe569bcf6c07ee05b1f4

                      SHA1

                      37056601eb3164049fc41b69e07bf5c568ec3a1d

                      SHA256

                      b23cebf8424c5fc1cbb946a844757b384858836f1a53b718bd7b845fe893e07f

                      SHA512

                      addf5232482e526e1d6c8f8e2d0be5b9dd03019fb2bea3ba6272e47a8d45338dc88aa1ec5ad4584e550e943e509fe84184705c40816ba7dc39b984432c8c3e01

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

                      Filesize

                      9KB

                      MD5

                      2ad5a511b8b263a82a98ac485b465c56

                      SHA1

                      f70c2d366dd30aa9f1ade683db53497e3e600de1

                      SHA256

                      ec5d8b61e07e810ce908391ae27d80c1fae850cc629c8ef16dab48c09c2cf4f5

                      SHA512

                      215fd1574642cea530d7af66a0ffe123d05449807fbe6a2ed3611176f2cb710ccf673740ec05bb96a75ad86fda67ee4d4f3fd6fb8221844b95daa2516dbfb492

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

                      Filesize

                      9KB

                      MD5

                      14a247a30cd968dea9c3fa2672addc62

                      SHA1

                      537dbafe52dcdcd26d95e78ea0d8d26462458a1b

                      SHA256

                      41ffa9f1fccd3961cb20227b6b5eb2c947b28c6e514898c4c240f520402ccfcf

                      SHA512

                      b9bf84e5e8f9d247fde2da76ecf17e38d3544e79b65c8a525144c4fe333008243f80d00b12a57ee1b0f9a40fdbe9317e57752e32f8e771f58831c0e4be40ce11

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

                      Filesize

                      9KB

                      MD5

                      ce3097739d7866e200a7e7af1d2ef18b

                      SHA1

                      bef1df068e02839842f53672f2372301887f7b88

                      SHA256

                      983764e435532a063c2b6fb98fb7840917061a1421a4a4add41fbffeca7fd9e7

                      SHA512

                      22a34376bf408f00f1ad5239c917b720f47c0f7c52b82c2b2b961151488b3efae5807dd83f56e539257dda92edfa4d892c7a84ed03a8e28e0d4dc2d914715d65

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

                      Filesize

                      9KB

                      MD5

                      486daddb5414f2763a29366b1d0394c8

                      SHA1

                      75bed945f023ef3371bbcddc5a39397f0fe8d81e

                      SHA256

                      e583261b086832e11b86a309ed7a344ddefcce4ae594213067d0232653bf0023

                      SHA512

                      51db9ffdd58c525bf5fba37538aaf1093ac1fc9a8f2ad9b50285eb516de6d22798501eadc3c6f48bb0e66321e8a945dfd99fc8f2c0b8bdbf175d6e907d567975

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

                      Filesize

                      99KB

                      MD5

                      be2120d36060d14612c580107c7f39c8

                      SHA1

                      43dad3bdad01012bf252f4d57e877acb3659a647

                      SHA256

                      2825ff603f349f401f4c0a64ad297a1e23f11c777b7c1b840ece3a37427ca1c6

                      SHA512

                      da88b9b8a17d094d8f8a9269f430bc39c44c1b6a9c266e52a5f38ce3718f15cca0c1662971e67a0170293c634108d4c53b28d06695551f555dfaefd9e60cb525

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

                      Filesize

                      99KB

                      MD5

                      5a4d6301bc84b59fa4e2fcf441a0ffec

                      SHA1

                      760bdf2cfb5a7f1d4e3bb88dc5976b8195baeb03

                      SHA256

                      c71a2a00296021a29b6e4d5ccac5b7d2766900305c3567bd960c3d3556212aa5

                      SHA512

                      4d5192f3be74ca36a92d5b6cb63b2670356eddfbde014cd975c57d4b19c4d668be895b45a06369ff9db4b79ff044aab89cb9697368ef8244e349bd633ea14b72