Analysis

  • max time kernel
    299s
  • max time network
    298s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2024, 10:45

General

  • Target

    https://outbound.bookbub.com/ss/c/u001.cozGQkqVBI67-FZET4O9S0g21GuXsxxHM0Borl8CTwzWjCZXIySDxLfTVqizGCjJq_CRKTvAjm6qJORQV5PwMGf6_5Yezyjk-1hJMNm0GvqXCKNNBEcbepi6H2p7WnR256tYZCEQXjokY2JY72KbBwxSNIiW5pSKoddo237tCChgwzJrLDcjoObhGRXdK3uzFH6IIbgcREVoISmgxE9D_Q/474/Z-CBktWmRw-ECylTx0KnkQ/h21/h001.RvrJ281s69_8zS-p5rJffP2VUb2Z-mG0PNmsq9t0MRw

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://outbound.bookbub.com/ss/c/u001.cozGQkqVBI67-FZET4O9S0g21GuXsxxHM0Borl8CTwzWjCZXIySDxLfTVqizGCjJq_CRKTvAjm6qJORQV5PwMGf6_5Yezyjk-1hJMNm0GvqXCKNNBEcbepi6H2p7WnR256tYZCEQXjokY2JY72KbBwxSNIiW5pSKoddo237tCChgwzJrLDcjoObhGRXdK3uzFH6IIbgcREVoISmgxE9D_Q/474/Z-CBktWmRw-ECylTx0KnkQ/h21/h001.RvrJ281s69_8zS-p5rJffP2VUb2Z-mG0PNmsq9t0MRw
    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:4932
    • 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:7 --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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc825bab58,0x7ffc825bab68,0x7ffc825bab78
      2⤵
        PID:1152
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1656 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:2
        2⤵
          PID:1736
        • 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 --mojo-platform-channel-handle=2040 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:8
          2⤵
            PID:4000
          • 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 --mojo-platform-channel-handle=2168 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:8
            2⤵
              PID:4740
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3012 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:1
              2⤵
                PID:3596
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3020 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:1
                2⤵
                  PID:5308
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4140 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:1
                  2⤵
                    PID:4792
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3424 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:1
                    2⤵
                      PID:3332
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4924 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:1
                      2⤵
                        PID:3976
                      • 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 --mojo-platform-channel-handle=5200 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:8
                        2⤵
                          PID:5300
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5064 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:8
                          2⤵
                            PID:396
                          • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2744 --field-trial-handle=1768,i,318039791399904561,10838478549866022824,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3448
                        • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                          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\Cache\Cache_Data\f_00002b

                                  Filesize

                                  16KB

                                  MD5

                                  4afcd3b79b78d33386f497877a29c518

                                  SHA1

                                  cc7ebaa05a2cd3b02c0929ac0475a44ab30b7efa

                                  SHA256

                                  cded49f94fc16dc0a14923975e159fbf4b14844593e612c1342c9e34e2f96821

                                  SHA512

                                  2dc9fff1d57d5529c9c7bff26fa9f3f94adc47e9cef51d782e55ecf93045200140706ab5816dfd4a0b49b8db2263320fa2f0fa31a04e12d0c91fea79b127255d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000032

                                  Filesize

                                  16KB

                                  MD5

                                  15e17f26c664ee0518f82972282e6ff3

                                  SHA1

                                  46b91bda68161c14e554a779643ef4957431987b

                                  SHA256

                                  4065b43ba3db8da5390ba0708555889f78e86483fe0226ef79ea22d07c306b89

                                  SHA512

                                  54eadb53589c5386a724c8eea2603481ebb23e7062fd7bfab0eafe55c9e1344f96320259412fb0dc7a6f5b6e09b32f6907f9aaa66bca5812d45157e3771c902f

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

                                  Filesize

                                  1KB

                                  MD5

                                  1f5d562d39fa203e68d22305ecf10ba1

                                  SHA1

                                  18fc0d99d1ccb33dc1c3abbe663ae32afaf4d457

                                  SHA256

                                  f3ba53aa66612f03db36a8a149043d1c5d357de94c2027570e7f4fc673a480ca

                                  SHA512

                                  36ba50842a3df6948c2f6d76cf875f4c13522618f8b10af298664c5f2d8da8dba35c1fb035365cb6646380cb8ef4fb0237d21d4bcf4a6eb74e2d0429b1ba327e

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

                                  Filesize

                                  7KB

                                  MD5

                                  519899a15cdb30c52332e9df62acd100

                                  SHA1

                                  73d2a54366b1dae7446241f9ba302813f490e82c

                                  SHA256

                                  efff2c8f327f47fdea5794a4fe07ba9fa249544e6ddce91ffdabe8716b305e6f

                                  SHA512

                                  a4f66c0c0dd9c83abfbba19b62ed8ba7f25dccc6e059a73a9ce79d30e62db0ab5c9a7cf404e4716c94b4bebfd73355c22017a74f9006f651ded11abd2148fe5f

                                • 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

                                  1dcec655d90268c0060965169dfd119d

                                  SHA1

                                  b8dbffda122c3dafaba80020cdbf52ebb1a244b3

                                  SHA256

                                  24f5578c57c2aeffd727283eb96c0b17fdc7dac5548963159c9fcfe36814d8ce

                                  SHA512

                                  a31403e52abc31825d404db40b8abe0bde77cf2470f3bdf6259f12212ac4c5e9daaa87d332157cd9ff623e7e6875a4b43a63cdf5ca53fa2487bc99e0a0918e51

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

                                  Filesize

                                  3KB

                                  MD5

                                  c00ae56e8ef06628a1717e0eafd4d7c4

                                  SHA1

                                  e86a9dacd8d5d2d0dd5f135b2df3c6c2afc5855c

                                  SHA256

                                  e928c1106ff086ba02eb9405380baea9655a2cff07cd198789b86674a00a7647

                                  SHA512

                                  fb7e3a470b7f2656aa4bdf6781a193c3b42d73f6c587542e2634e1956e4ff5c9a7924b97ca35904adc938a7411f1d3c2b4370b646d0a4c52ddfdbf81de15d339

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

                                  Filesize

                                  3KB

                                  MD5

                                  046d141cf8636045b4bf8d20b9a4f55e

                                  SHA1

                                  6a4b54795cbfcf5e06c2167f5f435145b292caae

                                  SHA256

                                  3a8d88b5247d01b6f7351ab91d03874b953597e25f4e55e10bbff8a98c932625

                                  SHA512

                                  0fad2633aa69442ca5e95e4c09c6da5c3a0226823ed6a4d719cf46cc89c41dbe7ee7b874abc3fbe2aeb2963d88b899fd3f5a025f2584853e640f49e0ff77967a

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

                                  Filesize

                                  3KB

                                  MD5

                                  a3cca79bccc8296b5aae5724fd3fee04

                                  SHA1

                                  382c3edd59e9752659cf52768fb7dd4fc3b6dc18

                                  SHA256

                                  aa7b95bfb199eac936e68cec4da5331bc21874e5332f48884e53f1c1039ecb58

                                  SHA512

                                  906c41e5b8aedc9518234454fb30c11935c7dd6b24c00fcf48ee59171096150f63135d16ef98a8ccf119dcd5d99a38dff9cb7e5e07308bd7cb91bf9abc76fa5c

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

                                  Filesize

                                  3KB

                                  MD5

                                  7ad552c7c0bc9ffe2f2c22fdbf9bb890

                                  SHA1

                                  720539fbcbd4cbdce9faa2268edb9bb76d56c83c

                                  SHA256

                                  9669e41c90be5de6e4d9a30fe4913b7aed0d543500d71ca2919dca6beca0c568

                                  SHA512

                                  285099fe0b98e90e500fc36bf0bf3d6f65831f668556e53b9df8050dd9bffc292dc8b457a1ad39a12c4089b5b312b349e9eda21076bde269bcb7e36fe9cea3a1

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

                                  Filesize

                                  3KB

                                  MD5

                                  4d029f3ed681153ac8724beb9f2ca1e6

                                  SHA1

                                  b91897723c69b9940d166f1a3af5886e9bfd25fc

                                  SHA256

                                  e6e299bf2ee2fa02afcb233a18a18baa0df497bc0cdb663162e9900afcef38e5

                                  SHA512

                                  7845f9ae4e24f7bb1fa49fc59b27e314040a32f8e05a259823cdcdaa2a221ca65f0d23b8ea5be02ea89ac1d81d92ba698126cfec774c64ecac55ca572343dc86

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

                                  Filesize

                                  3KB

                                  MD5

                                  1a7bdb3d8fb5de38cc626a0e2127a137

                                  SHA1

                                  bdc5914847017ff6995207f0e863634f641378b1

                                  SHA256

                                  304ee720baa316a9aeb0a61f1d2601a7cec8e20c674b9c41446c29b60e21a792

                                  SHA512

                                  4d5c4b2779117efca4e2ba226de878cb0fd7697e7a8a9dce79c8642d42c1cc3552c607b64d2599ef6141763959f084255d46ef877f8e9b0215cacbf80bb453b9

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

                                  Filesize

                                  3KB

                                  MD5

                                  7ec9e049842c28ae90f3f363d00dfdce

                                  SHA1

                                  e49fa97dc0f6803e7e356d07e8c0b5fc167baf16

                                  SHA256

                                  6076b3bed24db4a0daa482c20834bfc7a0d2c0107492b845ebb1c4b636aa07a6

                                  SHA512

                                  5bee2eb909d36754bc22737054291697990dd1c05d40777867aa9e30106407e870a0393b1135c914bb1fab9a861c253fc1a1a2775b9de6a77945a237390994b1

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

                                  Filesize

                                  7KB

                                  MD5

                                  f031b0dcb418e3535a39854debc9d20b

                                  SHA1

                                  0504d44fa440c2658f8b7596a95fc0a091328a6e

                                  SHA256

                                  b208e83d8256bbe3a81daed1ff30975472d2551ef4bad36da3c93b794081b436

                                  SHA512

                                  04674d3665584a27a41d4116bfceca416221d9f600de5229a5a8cf0a54533da4b6399cf59cbba3736ec610f897ecca0efec93622729a1b6515bc20f6d00f079e

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                                  Filesize

                                  96B

                                  MD5

                                  53ff562b291067708b5bd698c9e70f54

                                  SHA1

                                  fa0197c1ca72736ba300050ef70fbcbe85c0510d

                                  SHA256

                                  12eb1881701b112aba57d463b710d97ed5a0bfe847176fe1d34558cffbc7119f

                                  SHA512

                                  baaacc6785d5bdc2532cc1e16e8d1096f9a3032e2a7f0e46bd9714c4e3cfac08f3f8d334a99260ed0ee8988930baf4042d93ab53c1accf21d1c230eb3c7e72d6

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

                                  Filesize

                                  138KB

                                  MD5

                                  c724b3554850f1ef3833cdbedfb38a0e

                                  SHA1

                                  5f99b4f4fcc6efb66399afb1979238fead7ee329

                                  SHA256

                                  93366d00dfd0341f4f01693b01143ab0454fd4fc62cdfd12293b9a6c09f5eccd

                                  SHA512

                                  c4e99408cd327cab6655c2097a291424ffc991c00c936661dea86c3128eb5f97fc55840110841c9e61c303f11fe23f1e27441faa706b813b3d063751e8841677