Analysis

  • max time kernel
    299s
  • max time network
    299s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/04/2024, 15:37

General

  • Target

    https://url.uk.m.mimecastprotect.com/s/cS4CCOylmIpnw667fkvT3J?domain=t9i67wgbb.cc.rs6.net

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://url.uk.m.mimecastprotect.com/s/cS4CCOylmIpnw667fkvT3J?domain=t9i67wgbb.cc.rs6.net
    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:3992
    • 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,0x100,0xd4,0x104,0x7ff95de7cc40,0x7ff95de7cc4c,0x7ff95de7cc58
      2⤵
        PID:4676
      • 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=1920,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1916 /prefetch:2
        2⤵
          PID:2028
        • 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=2144,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2160 /prefetch:3
          2⤵
            PID:1436
          • 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=2256,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2220 /prefetch:8
            2⤵
              PID:2760
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3108,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:1584
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3200 /prefetch:1
                2⤵
                  PID:4688
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4372,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1604 /prefetch:1
                  2⤵
                    PID:4556
                  • 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=4632,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4728 /prefetch:8
                    2⤵
                      PID:2812
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4736,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3384 /prefetch:1
                      2⤵
                        PID:2076
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4044,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4960 /prefetch:1
                        2⤵
                          PID:1136
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=5080,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5104 /prefetch:2
                          2⤵
                            PID:5032
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --pdf-renderer --lang=en-US --js-flags=--jitless --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=4496,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3796 /prefetch:1
                            2⤵
                              PID:4132
                            • 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=4836,i,14930583588072226651,17340891221376494842,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5300 /prefetch:8
                              2⤵
                              • Drops file in System32 directory
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3708
                          • 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:4072
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:3764

                              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

                                      760196e18c1362e8b2aa936e29c6c38a

                                      SHA1

                                      112f6af285a1c8e7982e5d8574355160bd67232d

                                      SHA256

                                      c1d176f3f8c24dafae44aea5b3b8b4c1231a5479afca70727de0b60b02d1ef51

                                      SHA512

                                      bba48b029fd678f13a61a65247ea0992a81b8d3edb69c94ce2594e25f8743e36852df54a329225b62566c5e9c39a2a483e48bbe6dd84848920ca25895287cd47

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

                                      Filesize

                                      312B

                                      MD5

                                      1848750645166f375b216c89ea3a29c6

                                      SHA1

                                      73bffa8761b1a2bfddbb66b6880c6d63df5e5c4e

                                      SHA256

                                      9cc031a6bbb120b14b40bae920a1c07f2af6f8497ed391576ad188392f31af6e

                                      SHA512

                                      05d6b77e508ae823eeec3e80ff7be8bc90ebb5cb518039e01e1e3b9cdc0134b36b3d54af3c2b4137d0753989bcaf4535f0e05b9a5ae76288c0c8608107fa46d5

                                    • 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

                                      519B

                                      MD5

                                      0991435a50940a726d5980ae263f862f

                                      SHA1

                                      c9e42aaabde82772523d9a528b2dbdcc1c38a554

                                      SHA256

                                      0ad85a16640ca2848cfa7bce9536b4ecca3abea2aa170d6004ea7cccb4e5f91e

                                      SHA512

                                      62632599d8cdbb59868c47a6bf1f7b2a92530fb5cb1fdc07098ead2228a49e5923f7925a0c4f712cba0be34891a93370688fe25303d3652d1c97d1e5f30017d1

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

                                      Filesize

                                      9KB

                                      MD5

                                      bad60ec10df3e25ffc5c44b046e615c9

                                      SHA1

                                      58e51ac59af2d4d152393ed21052ac8e3b69a384

                                      SHA256

                                      96e0879be3e9c715caadef564f744fee5dcacea8036e5a7b9a6b2f154cde37bb

                                      SHA512

                                      a17c312a124fb9539302ea0e7f2e3beec691eb5f6f27ff530197d5aff156b1fff282370485fedeb090d17f20053736201ebb02f76ab7249a5ef0265197836d72

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

                                      Filesize

                                      9KB

                                      MD5

                                      894ccd32f31da2ec26641b67d2d23245

                                      SHA1

                                      55594697a3755c3dcae769decf5b5a4af2add8ce

                                      SHA256

                                      8c8f8664834f7c5aa6865e15759bf676eb6e2398c26dd637067eb97a652b7176

                                      SHA512

                                      5088e5a879e2cbfad5104d1b35dbf8e5315805979c3022168a58fe44fd8f4254838533d8e875203ad9abf8fa01268041685fe70393a13c2b1ac950b3217bf0d2

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

                                      Filesize

                                      9KB

                                      MD5

                                      72a949285b1f6524499bc5f5e426556f

                                      SHA1

                                      fdec9131e3e33e6234a76ad0020b1d655f5b535f

                                      SHA256

                                      355ea3b1143ba1614cee020f49da6c6259c7cee36edec41c22347e248f6c1407

                                      SHA512

                                      ff286a269e8488cd7683bfafc2c201012b4820d9388b917c1285d44a051a723592da35cae75049348481d933f23935ed099bfc5f0c6b10c60bf0ddba6c04786a

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

                                      Filesize

                                      9KB

                                      MD5

                                      33332fadfe41447518238edb5af05f87

                                      SHA1

                                      61641ca46e9ed76163d7a5d3a3793458afb5b81b

                                      SHA256

                                      1f25aece0486d2ba73290d137c1c61add63986610da67c8b1e2707e74f3f4b02

                                      SHA512

                                      b73c4259b26a730c2b3fb71ef14712b96094fed568b26eed56f4b9fa415bdb68b94b3f41b24e2e7e15362f6cb2ca710f870efc1699228edb8279c1d841a49217

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

                                      Filesize

                                      9KB

                                      MD5

                                      5b1f0aae1c5f41dbea2a2f02bb688cef

                                      SHA1

                                      58e7741ceb66fd0bd1c1eef70bdfd61698e1dab9

                                      SHA256

                                      7fbade1389d7d0ba1791f646925a598f63572fd5badd1ade841ef055c964a4da

                                      SHA512

                                      8331b112ae70c0c3649728200097c6c93572775b699a7cc6eecf851614ba6b2e095a7db30bcf1c9501018c4510844937a59b2b24edfab609fbade7832dc99de8

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

                                      Filesize

                                      9KB

                                      MD5

                                      7f7a78e5ab08856d66a952997258c265

                                      SHA1

                                      b56b62889e56d17937b21d0b909b4a8bfac8d648

                                      SHA256

                                      8c7b011eb204558eab4d0a7998b624a4c97f344c3f545012bb35b33d8358693f

                                      SHA512

                                      f7bad6e5d53ba60a0d9dadd9ad1a5da50fe37e810cc193d4b7b24673aa0392a2ef7e9f3010bedf42bd6a6cc5bb3430dc0568d606bf2360c371043cdb50c18c05

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

                                      Filesize

                                      9KB

                                      MD5

                                      91d2123ee66ee3023a80c4b3fe6cdbae

                                      SHA1

                                      ea8546f0e4f8835914a60708c4feb85ddc483e43

                                      SHA256

                                      c9c83079af9f3e2f8ec73dd1c6f623d708dc7b9397bd0832bbaf002726afd300

                                      SHA512

                                      b29c8958de9369fb3d36e80b0ab330adc3ce33d4e55279289801f40d7db486e1229f336e715781c1a6ec97229f46417b57f4af036dff82825cb7bbb16f47be7b

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

                                      Filesize

                                      9KB

                                      MD5

                                      88c0b42a1ee60778a037b46cd7cee87d

                                      SHA1

                                      f8306fcf123ce86a43e91c670299790bca3ff43c

                                      SHA256

                                      9d04dfc87710dda6f11828f6676302ab293f9d4b24838afb0ef38c21602cd2dc

                                      SHA512

                                      3ce3f9d1cc25525b8ae60cd9a92425aa04283a29ad2023eed6f17538e0078cd78c282381e81add68a326b6ba141dd21d1188760678f0dbbea0d4779599c5a573

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

                                      Filesize

                                      9KB

                                      MD5

                                      b3fb9132c164bf825954dab0def9f8f7

                                      SHA1

                                      da8798d0f1281899579662761b6206c8ee695857

                                      SHA256

                                      f299544c5272959ed618a16f0d4a3615af0b6e5fd28e2d89d5b047a3ddaeb3b7

                                      SHA512

                                      2e1ebe48c029e4f062c67dfa54de57fcff52c097ff06202dc09b9a3e04abac21012b36267edcba938c6a2dd608a77f8fcbde60d5125c6b858d21e52af3a775d4

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

                                      Filesize

                                      9KB

                                      MD5

                                      a036cc0196be128e4ee7592f25a35473

                                      SHA1

                                      56095d7a6e3bf8aca0ddc7f30196d38816356993

                                      SHA256

                                      af768f815a285d41c603f4ac9626ab065ae72eeed2a123b23be3a31c5da1421e

                                      SHA512

                                      25ad23fd9ac2b4590e29d25734447acbe16e9f4054e6025688dbb1a528a5679aa6443ab0a2f7427e035d0ccbf8b52b7e37410985eca8d812a49b22e3e808b14e

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

                                      Filesize

                                      9KB

                                      MD5

                                      abaf78b99b20c06bd48a9bd3d3f08d74

                                      SHA1

                                      15875871601bf136d0d78b500e977b8c1636b12e

                                      SHA256

                                      4a3fddc4d982371aeea8a671a6b33cdc984ea23ac4cab6ad1b2be3b4241f004c

                                      SHA512

                                      071635c794da9b819431a53d6e875f1f534e64e1f1bb47c927ac9d5e7ef634e6fae45e65448e636eefd9744b3deb78482f22418c9cd6beb4716fc0f0ed72c4ff

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

                                      Filesize

                                      9KB

                                      MD5

                                      2af880a462b7e49ecdef5e6182a571c8

                                      SHA1

                                      8291d01a052f003b10a3789108d46e5d4e1c7301

                                      SHA256

                                      ba63bc922c26b40284824680cf94475b1e9e0de62cc7fb54b95eac90f4a293b0

                                      SHA512

                                      aa15f173e798d907f57298c40c1129c862f6d3725413e69e1d5ad87fb3bf47a03e5dcb2eec2626d9963699c7524be34853a4db42ac8488d68b91ebdf65d0113c

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

                                      Filesize

                                      9KB

                                      MD5

                                      bc5a9c4b9de333f16c6be4cd9779036a

                                      SHA1

                                      72685e93c1f0820561b8d761a1a195e491acfd34

                                      SHA256

                                      01590cc9ee7140c768fd7e3d9a8898ca1b85758ae84bdd0a2976b5d409cc6ad1

                                      SHA512

                                      c4df7e563dc8ea5607ff0c8fa5efbfb7d7c9cb996a1737ee7ac9ef029e029856f5931d348e0f4af0b59e54da0eb2a731fce8b003bdd204e443d6ee4b9ea5e94a

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

                                      Filesize

                                      77KB

                                      MD5

                                      8698b169ad5b1ac80beaa8deb8bfeacd

                                      SHA1

                                      da872660775eb72a373a904506a9aa3a3c2b974e

                                      SHA256

                                      077b85948b1339a18f17fe44f02f0d8874e6174b34db75e369a449ef67e3d346

                                      SHA512

                                      c8099c877d6e34376f72467fdc25168f6c33708c650000d8dd4c36410767fca604d54350079e88b48e475446b7063fb9fc7519155757cf1ec0bafe0d3804cb6b

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

                                      Filesize

                                      77KB

                                      MD5

                                      7be13f3b425cf8a915c93e7e9735ca9a

                                      SHA1

                                      22a6a40634478c459548b269e78388ae1dc3b2fe

                                      SHA256

                                      5e224ec4191a287d208004817380bfc682d2d4d062fc3cdefce8e626c53b68b8

                                      SHA512

                                      157bd4267212472993be3bd999d8e5b7233f4329d93f1defd14031d26202e43a777553a578bcdf5b839bf3c62186f6231e59139598d8ce2ab9212128aa3d1dae