Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/01/2024, 00:23

General

  • Target

    https://inrrub.com/

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://inrrub.com/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:2008
    • 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc7ed59758,0x7ffc7ed59768,0x7ffc7ed59778
      2⤵
        PID:4524
      • 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=1680 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:2
        2⤵
          PID:960
        • 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=2112 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:8
          2⤵
            PID:716
          • 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=utility --mojo-platform-channel-handle=2216 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:8
            2⤵
              PID:1936
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2944 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
              2⤵
                PID:2060
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2932 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
                2⤵
                  PID:1384
                • 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=5276 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:8
                  2⤵
                    PID:3556
                  • 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=5036 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:8
                    2⤵
                      PID:4376
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5264 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
                      2⤵
                        PID:1632
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=6084 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
                        2⤵
                          PID:2072
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5564 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
                          2⤵
                            PID:5672
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=5888 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:1
                            2⤵
                              PID:5852
                            • 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=976 --field-trial-handle=1876,i,16192326149013876800,1975272511458751798,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:5624
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                            1⤵
                              PID:4592

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              984B

                              MD5

                              b651ce5619a4ec9b7cf3dc473bfe36ff

                              SHA1

                              f6d385bc4aab98ecd985d943dfd69bfec3af9f3a

                              SHA256

                              da949b9c65f44b95dc0f451ae790359d16e56d9341c8a803f3beb986d3ef3a30

                              SHA512

                              5812b08c96de025f99daa73531fb4ebec7125b13ff30a4ee1e081ffb251a2cf042d2cdec4207184e03dbe15c16b73dd7c1d7bab3b8fef9daee9ff015d6f2bf36

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

                              Filesize

                              480B

                              MD5

                              9a2a7973ae28bcb413d03f2f930a66ee

                              SHA1

                              9a1d87fc2c7d22eb0e1f5d074cdf198e58c9cb45

                              SHA256

                              75c2bcb0da0109d0f94c39b7fac91be03fb3b5aabb58dfa762d86afaa85f4576

                              SHA512

                              e42e21a80eb828c2fdc9f91ee9e07d43eff327ef83c8021c358ab8673d5c9ae7decad4a5896c5cc5c8b1446f284d30d94d54c409d6f5426079a5ae7892f2945d

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\CURRENT

                              Filesize

                              16B

                              MD5

                              46295cac801e5d4857d09837238a6394

                              SHA1

                              44e0fa1b517dbf802b18faf0785eeea6ac51594b

                              SHA256

                              0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                              SHA512

                              8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\001\t\Paths\MANIFEST-000001

                              Filesize

                              41B

                              MD5

                              5af87dfd673ba2115e2fcf5cfdb727ab

                              SHA1

                              d5b5bbf396dc291274584ef71f444f420b6056f1

                              SHA256

                              f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                              SHA512

                              de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

                              Filesize

                              1KB

                              MD5

                              a8eece6b53c6b72f96854e497b0ee9b1

                              SHA1

                              2f81a77d22bf4e2ebec31f1d85209da096d24a65

                              SHA256

                              295ee3344cd59d3619731b9b6b1a5de6f2f5894ade45f74e4aab7707df8a8d59

                              SHA512

                              529c708f5bd67ea188a83e01a7b380da7e5e2f9b1202ab6f7a53d12b0c1fa0c3f869d90ffe5e204b98c02fba2d44a262cd1f9026e6c2f608ec831dd639b3d04b

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

                              Filesize

                              3KB

                              MD5

                              40d7d58f953b1b30988e67fc188ff19b

                              SHA1

                              d194497e70877766b304a4570bdeaa5f9955e825

                              SHA256

                              9a1065efc0ad4b1d67536d31a89cfcad87473ff159069b31c02db3ad44817f71

                              SHA512

                              565bb541ae72d47e45c4c3b3b04589e079e51fab3fc61346ecbe11c1b1d954a3e07dfb85784a134145854d179851c675331b0da1dc798ba7ed6f09bda81d3d6b

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

                              Filesize

                              5KB

                              MD5

                              b50c75a47235b7882d1a5747d4aa7217

                              SHA1

                              6021a95bf94a602b39e6f69df4b81758ed8d08bd

                              SHA256

                              76aaf02c2587b0aef8bda882b01ae3388a9968778238e77da3694db5af08f1ed

                              SHA512

                              f2a9d9e34e9a063878a8a18c1599e37d2a4cd6af91672bf7ec79671652c8be4c56283014afe1a9ad9c682b624999ac83e6f3900422617665a27ae96e5b94d77a

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

                              Filesize

                              1KB

                              MD5

                              86e1238a3c817c7812726f1c23ad8d9f

                              SHA1

                              d49b0a07a3b63b20d020c9e05480584111c8f270

                              SHA256

                              be92f62798bf0200cc99495ad739a6f482015071489bcb07e797e3546cf150ae

                              SHA512

                              ff180103fde8bb13b8f70457d7e698f895300fe08cbea98518e17529fb208b202e28b41282bc7268acf309808e9fe2c4934bdf515c75f83f0734418357108a2e

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

                              Filesize

                              2KB

                              MD5

                              6fd960e352b17f5e988644000cffa1b9

                              SHA1

                              e2ba663f279139537dd55ac812a9c3523e0066c8

                              SHA256

                              224a8e2ad62a893f9002e875d83b1444a69452bd8590b994d6d03c8131aa6664

                              SHA512

                              b7e045a8680f59472d6aa9cfa2f684b2dc6f3fc696a3217dc366dc738164cf32531d90778cfab6b5e1b5f9f0fdc77014d27eb9e85cc65badf1d2c81ebd2483b6

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

                              Filesize

                              2KB

                              MD5

                              407c9b6f69ef0af7ddf85ba6e8ac699d

                              SHA1

                              a3f0eae84b0b5ae1582a968631fc4384bbae7036

                              SHA256

                              1806b715211cff57850e06040216d46643a7a8909dc52f342e845bb53df1b240

                              SHA512

                              f5ad0180cc18d6d6cb8ce36b2a2ef2312930820950b188f5e2d64240aac8ec4f47c0bd8670232c76e3e1978478b0e3109c2dc8cd56495fcad2f885ebfa2f034e

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

                              Filesize

                              2KB

                              MD5

                              982013d2de69fcedbbe080177522a1ba

                              SHA1

                              857097c24099e288bc7f27adae16eb467d44d971

                              SHA256

                              5b98225da8c200c989284958bc1f301daeef7293277b6d578ddfea3e77f8f395

                              SHA512

                              bfe717c54674fa03b16c3d9acf0d0f6df83ea68883f3474924ad150abf8777f6eeae1c35e65b9b91b0eb05895ea0d2a27532ab46b6504c17a3a68d1ec9000575

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

                              Filesize

                              2KB

                              MD5

                              fabfa0678f46455f60e277b49acd657c

                              SHA1

                              03e81a394ffa03db3e4c259f0c4562694e6e151a

                              SHA256

                              d7e82dccc43b94d89ff5cd5bc87b5ca3bb92c74e76aa79bcf7244973135a9ab1

                              SHA512

                              74d8633d27baf8df2c01ba20dac275a479239036041bbb052366e2624f8a02a9d388045116c077d00d5100b95f1e0203b07efc8b5b17cd6bb9440b94c3d4191b

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

                              Filesize

                              2KB

                              MD5

                              218ef8a22a7a7bc6daad5ff8da095926

                              SHA1

                              a66f16d9eb756a52efc9da14e60a7b5de8c39591

                              SHA256

                              c555bac47af27a0d2080f5490d61137250a737f75795b4629deb8d9f27ff5983

                              SHA512

                              784047025790610ca432ad8adf9b863e78c3a7599157fb146ec4036904060b3065496a9303a1e3ccc4af5d33c0a147d1feff6e2449df273a341f34629201ec0c

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

                              Filesize

                              1KB

                              MD5

                              b0b6fbd483d84a22fc7cfc2a26901390

                              SHA1

                              02955372082fd5192422f8ac49759271bfbf1c4e

                              SHA256

                              0a31fc5e2db9b982a55aa5a8f27ec07934ad558d3cbf53cd628f79fe835cf344

                              SHA512

                              2b5687b3c79ae87a310bd9c5b1ca3233eb1946e7682aa702050da2820f380630a82a8c4476b629f5885b1ac840432e0cc82488cdad93c30febcf13a4b0eda35d

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\d5affb6f-e83c-4b4c-9dce-dc2c0da90192.tmp

                              Filesize

                              1KB

                              MD5

                              0dda90b64c47ca348b7ec308dbe6daf7

                              SHA1

                              adbc3ba1301d1cfbe8f5004eccea4c8762f4fd82

                              SHA256

                              0bb8db27f19de50378b2866d971ed58bcac98c852159694738ea6d15f6a55cd5

                              SHA512

                              fdecb1ff8240c502c32948dbd83502a67a925f193c82cc2be3b58586c1fc9d3cc48e9f001808391f6262ab3602dcfe05e6c0370f7e36d4f1afbfab3c6c3010c0

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

                              Filesize

                              6KB

                              MD5

                              5391381cfce7623295652b0ab53437ba

                              SHA1

                              29f586fa4f19c0a6a5c4dc515e3a5f2fca87ce02

                              SHA256

                              54c324b644423bc4b965f057134643a03725763b76501c36399d7a1d8135134e

                              SHA512

                              8f60d90aff3bc083526dc94a01bceac1f2744d271b329e551a6d46ba04d251c64146ba7645b43c52348c56859e8f76ca529254124f29b0135285185e4350346e

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

                              Filesize

                              6KB

                              MD5

                              b52b3612117cd9e2e5bafef3b46632da

                              SHA1

                              a3c1f7d3c775a5c142c9e2807d682c989882e952

                              SHA256

                              bd38ebb737b9a0e75c37a0c1dbe23b06922ad519cb686674fa9835a673892dd6

                              SHA512

                              2bd95553ca6943c067279468f478cf762147c61484be4e0006581f4244a6968f4ae55aaf5c4a60ac0327d1a6a049af2006b27dac7475a2e8b68b5221559d7d5c

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

                              Filesize

                              6KB

                              MD5

                              862a2a4962371afdef191eab97bfa494

                              SHA1

                              b76cb696bcbe7e30c977caa57456818106a95cfc

                              SHA256

                              eb48e0d9eaaace1d3951d8d36d58b07194eb72b90db1fd8f53c3622f8ad1a4af

                              SHA512

                              ab62cbd13e66a37b819578b6d97972721cd556fa9913139894e59c65df02854caef49fe5673c01f259d092600d4f4062fa2a7e7cc19dfce988ee2c9cb856fa46

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

                              Filesize

                              114KB

                              MD5

                              31e445b382ffd7c0c939536823f01ed6

                              SHA1

                              3bd12fc5bb19ba02399452fea026b90f83616596

                              SHA256

                              7713710fb1ff15b985f2c8d3010179a331c5b7e4b035cee35f349a60076d82fd

                              SHA512

                              42c8ed60599f109552641fc8059724fcad1f1b619e4194fd85c6ba89663006f7a6a88028488da0627a8dcb07e7ec99bc12662416496c1eb1550968b40bd990fd

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

                              Filesize

                              114KB

                              MD5

                              3433baf118a62305c7a4f32d40d73e03

                              SHA1

                              a9ccb9496e9db7266c52e44fe8c9c1c25d6c2e49

                              SHA256

                              d7392325f762450e4326fabd08f7e7f996c05cbca3b726f2cae97aa1c8910477

                              SHA512

                              e00c6a703373de2c6a7c47daac653469f72867844838b955893e3546d44c9949d359c93f7d5b7583a5628c019791fa9bed32d42db7d28ce42d49abe3d9969db1

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd