Resubmissions

23-12-2024 20:52

241223-znrh6a1ler 1

23-12-2024 18:06

241223-wp8bhswrep 3

23-12-2024 18:03

241223-wm463swrav 3

23-12-2024 17:00

241223-vjbvpavrcq 10

23-12-2024 16:51

241223-vct3pavqbr 10

Analysis

  • max time kernel
    43s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 16:51

General

  • Target

    https://is.gd/CmxYJL

Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • A potential corporate email address has been identified in the URL: [email protected]
  • 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 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://is.gd/CmxYJL
    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:4532
    • 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,0x100,0xd4,0x104,0x7ff994eecc40,0x7ff994eecc4c,0x7ff994eecc58
      2⤵
        PID:4196
      • 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=2032,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2028 /prefetch:2
        2⤵
          PID:4276
        • 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=1872,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2072 /prefetch:3
          2⤵
            PID:4024
          • 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=2232,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2284 /prefetch:8
            2⤵
              PID:3004
            • 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=3116,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:3948
              • 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=3144,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3192 /prefetch:1
                2⤵
                  PID:4544
                • 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=4492,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4508 /prefetch:1
                  2⤵
                    PID:4112
                  • 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=4404,i,7044066990156581966,11059291200131394458,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3132 /prefetch:8
                    2⤵
                      PID:872
                  • 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:2208
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:3220

                      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

                        a374245c9bf9b92f9c08d2edad13c83a

                        SHA1

                        419c35c87ea80af24a517901acf1adb8d27da1d4

                        SHA256

                        af43e5f92ef20ca773c5938eba4d99aca254eb4f970488e6ce08b8ac92378165

                        SHA512

                        1950f5dce816009a5145181ffc41bef3866cb68efb8860dd128bf6efb53858f3612b17821f98bfbdd8f3de2e3b1f32187da447e8d00fc95dbb5f2f3d8ea68c84

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

                        Filesize

                        576B

                        MD5

                        8c8a3078ea4c243284ff85f54442e25d

                        SHA1

                        8fdd74b36efc1e95d199d1c262e09b2ebd214f16

                        SHA256

                        1e0c1036c3d30630e307f1cf6e3b6bfe62cfc04d938d26c7cbd0541fa3c8d7da

                        SHA512

                        bcbe6e30724b1330847c4b013371f32c1e73c5c9b5e83818b990ed3ad16d0ca13037574da6a7b9fcaf69620157a61516a65af978ce688f71e541d75098cd6cd0

                      • 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

                        1KB

                        MD5

                        a24cbf092b3ae7aced1e8a4b58cafe39

                        SHA1

                        711191b10084100a9ecbcda280318a8d594cdc6b

                        SHA256

                        61ce543f4d8329603d1eb746ec57f32d4d2494b560b0e97be0a4730ff9bce03e

                        SHA512

                        bcfff6373edab0fc7ca8189439b55010db05d2a184d2e4c11a709f90421125395fd15018630ef4599a9bbda4d0d7c30a6dca2b7070c7c5cb9b085e4b4013010e

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

                        Filesize

                        9KB

                        MD5

                        1842d6dfbcb90261d701b5a9c83221bb

                        SHA1

                        4c85fea59dae411c954ed979a5d2be67545d2001

                        SHA256

                        2d2a70aa48dac8785ead0a65341828210b52eec5fe9292f1a6dfc79b5a386062

                        SHA512

                        e6ab6ba669b8d9f477855762af2fe246fed273fbc4bae0b90bc74f5b1c74d6d72d998461472e817d8438bce1ff26f44f4b93a89180a1280157627c09d14ab821

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

                        Filesize

                        9KB

                        MD5

                        2b8ae51d333eb5765cff82c52b91da08

                        SHA1

                        c0457fd98ebe348cf6def32532b611c9f5cbcd03

                        SHA256

                        2cd0789a31adc871dafdb2695a4c7f1139a669afd9cf912c2041c75c8570ef22

                        SHA512

                        591e9b1907881afacea70263320f84d5642c4ee70bbd71e32aa527d396c8019df14f9936dc36746f2d68dd793e22afb0a4b6bb97e0fb431c42864c8baa81f71d

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

                        Filesize

                        9KB

                        MD5

                        78588f350bd20974cd63f0823ae678e4

                        SHA1

                        50c16ab16422266d2881df84b27d364a2f1cdf70

                        SHA256

                        d8f781762f9f9d7dd5118fbc6735351fd4eb151c9c3713d22b699324e79c8eb4

                        SHA512

                        8eb9492b262e6266fb4540d5e95b8e700ce4aa3868c88140632ce9b61705867d8657a10966fc55803706153584178753e9dc08ac6cb06c1eb35d02f1ae369eb6

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

                        Filesize

                        116KB

                        MD5

                        4f539fd147811958029be4a1638f8994

                        SHA1

                        21f3c1ff954c65b8bd30790e32d5bc282316ed12

                        SHA256

                        b6ef2eb39488adbf7095cc6afa3bbf8febf218563053a5a5192a3be6f764ca2d

                        SHA512

                        5e9c0db91c3be01fcd72624898aa209d9eb3c129182290c74f520a84e9e8679e0998d7946f9a372c63560b3cab82df0274be2514f12177ffc096476c7994b08b

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

                        Filesize

                        116KB

                        MD5

                        91283c310c4858a06d86be73c3945fc6

                        SHA1

                        a2a8dba409b31e2369ec2d246dac748dffc7f94b

                        SHA256

                        22b41e3e1622e5ca60e46f9eb5536c4d5375294a5310d473055095b79e0f4abf

                        SHA512

                        6545f3bfae219cdb0947e7f5a1b141346a4e61704129cc2f353d23c60c66b0db1de2efdb686b95211e982fee6d84c47f37803652e2771b326d8a90db4f9a0817

                      • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

                        Filesize

                        2B

                        MD5

                        f3b25701fe362ec84616a93a45ce9998

                        SHA1

                        d62636d8caec13f04e28442a0a6fa1afeb024bbb

                        SHA256

                        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                        SHA512

                        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84