Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/03/2024, 15:45

General

  • Target

    https://r20.rs6.net/tn.jsp?f=001urawXrMpVkklrOpUORuFONy9gcIYa0KsgeGvafUbtIKg3J4xdreebSG3hquBmj3EtHSVKe0WbtOy4ozYOu6hNjGRDZuKi7AiwMCHg6cVjdTP20CNFfMGGWibPspObLoyzEwGwlWnWVrrKx-24Phgu4QTLDQvknAk6lesEmT8SGczmyrvzL2OK4qpIG58ukzbt2pjAiumV4M=&c=PakOJJsfYhCR_deHfbStWuZFusg96jRk4r8YPaKSxt6qIl5jnt4Beg==&ch=RWMck-FTlGMt37_ZjeKPzbQ36tbtFQ7Zlgab1KoalgJWnQHhA4B1TQ==

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 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://r20.rs6.net/tn.jsp?f=001urawXrMpVkklrOpUORuFONy9gcIYa0KsgeGvafUbtIKg3J4xdreebSG3hquBmj3EtHSVKe0WbtOy4ozYOu6hNjGRDZuKi7AiwMCHg6cVjdTP20CNFfMGGWibPspObLoyzEwGwlWnWVrrKx-24Phgu4QTLDQvknAk6lesEmT8SGczmyrvzL2OK4qpIG58ukzbt2pjAiumV4M=&c=PakOJJsfYhCR_deHfbStWuZFusg96jRk4r8YPaKSxt6qIl5jnt4Beg==&ch=RWMck-FTlGMt37_ZjeKPzbQ36tbtFQ7Zlgab1KoalgJWnQHhA4B1TQ==
    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:2296
    • 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,0x100,0x104,0xd8,0x108,0x7ff865049758,0x7ff865049768,0x7ff865049778
      2⤵
        PID:1124
      • 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=1712 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:2
        2⤵
          PID:4888
        • 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=2132 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:8
          2⤵
            PID:788
          • 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=2224 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:8
            2⤵
              PID:4200
            • 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=3064 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:1
              2⤵
                PID:4540
              • 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=3076 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:1
                2⤵
                  PID:4204
                • 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=7 --mojo-platform-channel-handle=3944 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:1
                  2⤵
                    PID:680
                  • 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=8 --mojo-platform-channel-handle=5540 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:1
                    2⤵
                      PID:1456
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5560 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:8
                      2⤵
                        PID:2316
                      • 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=5360 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:8
                        2⤵
                          PID:3404
                        • 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=5516 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:8
                          2⤵
                            PID:5140
                          • 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=2288 --field-trial-handle=1864,i,2751093813245744229,4407676633117014767,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2004
                        • 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:4588
                          • C:\Windows\system32\AUDIODG.EXE
                            C:\Windows\system32\AUDIODG.EXE 0x4f4 0x3d4
                            1⤵
                              PID:4864

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\070E0202839D9D67350CD2613E78E416

                              Filesize

                              1KB

                              MD5

                              55540a230bdab55187a841cfe1aa1545

                              SHA1

                              363e4734f757bdeb89868efe94907774a327695e

                              SHA256

                              d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb

                              SHA512

                              c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54

                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\070E0202839D9D67350CD2613E78E416

                              Filesize

                              230B

                              MD5

                              2c154f04372bd0f3cd6706141abc49ca

                              SHA1

                              62610a1fd60ff154d9f707fc7ed2d3f4dd7a0884

                              SHA256

                              16492c18d2b947136493023fa632cfa984c3117273844e817366c7e2c24181e9

                              SHA512

                              cdc4767f2c41b4377767953268a61c6cbb8c91be0ad3f87cd7cbd3368ce343ff83b059d1acb3c4cb180fa694560b6b9e2085de47ddcd227263f8ad2434dad974

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

                              Filesize

                              1KB

                              MD5

                              5d1aa0c6fb0a46142b396e91ca66c9d7

                              SHA1

                              b7e8ef0cad4ecb8e618660180e6ce92a53a62a6a

                              SHA256

                              c929c0a387225cdfbad94b9b69381fd41c2aa16ea5f3fcad266a687e0a5b713b

                              SHA512

                              3e5f3824beec932dcb142eac34385d932d08fd7c0701bce4f1a43cac13a2d4b5421e0ce16cef6695a0b5879f71bf470052a56125df38bb24e917154272734d40

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

                              Filesize

                              1KB

                              MD5

                              ebdd848d6a7f8dd50775236e7c2ab174

                              SHA1

                              e2d5097c6fb5c331d0ac1a69701baffdf1974d95

                              SHA256

                              87a6a6fdec2e45decbe7b72ce918722b7a7c2abc390a9c0420542d34bc226666

                              SHA512

                              304abb6034c9a4534ed631a61e027208b595c8041b196fc9ecb00d17fe20f92dd6a6096f4624a335abd45fa11d1bbc5f05ab0733c3ae31d11e291e636ac66307

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

                              Filesize

                              3KB

                              MD5

                              18d9d3ae5814f81ee0e62de2de901912

                              SHA1

                              e0b5ccbb0da08e27a4d81a8285d05ab68d10d306

                              SHA256

                              93f09f1e87ec6800f1f468e65fbb790bb2589617f2550b7f8d347f68404a4751

                              SHA512

                              272a0bcf915d4901ca5e6bb91dea4278ca9bdaf01641d24fc907dad2595d09f020c2644ec474930a9bc84a50f5508f76558f3b6e9efd2d4db376a988d0814d8e

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

                              Filesize

                              3KB

                              MD5

                              ff4d1270ab7ed713a411c7c013278a11

                              SHA1

                              6f44076b5bf6b37e9b419165a833b7ed37bc5a06

                              SHA256

                              6084463ea0716f9d3644faede433e35ac35b45d9fff199c0b7df25f815f57835

                              SHA512

                              f9423a4e581aa5b9e7ac5c362a8068c15303f5d7dfd814e5e1bdc7884209786542ad064ec36d79a9a212ac02300e6b9512ea891d70eef154776daaeee14e92c8

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

                              Filesize

                              1KB

                              MD5

                              b614052bf034af8b8abeb43839eae2d3

                              SHA1

                              d30193a89ea9a56f8a7d5c3d2b6f7ed3144573cd

                              SHA256

                              fc121e0095300bf47790f3bb865dea9b1b421bc11f2e1ecc76864072b3a2666d

                              SHA512

                              2f2494023ce5523d6ff2380edd324646cda732c78347b765b4b04813116afae453a727ef182605225e025d4d22a976bdb4448a58da845e79de8f82d55ed409d9

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

                              Filesize

                              2KB

                              MD5

                              540b1e1e6001f125eeb4a6c2acdf6aac

                              SHA1

                              2492f8d971911049de9287c43e5fbfabf0aed625

                              SHA256

                              8bc4ebb81af352149fcf7a90fda087dbdf24900e87f4b1f867746287477f1790

                              SHA512

                              2bcaab2cb488d0c9e52f9003d447430fcf47c3fbdb21abebd482286012da4572cc58c23cea57876b2a64f8545991f2d8b3c4c41a74d5db0a15fa65d6f56cff07

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

                              Filesize

                              2KB

                              MD5

                              1782cada3fcef03cac10e28b02cc2230

                              SHA1

                              4471edc2431e7cf3f17badfc5ec3cd86421c5aa6

                              SHA256

                              e9524db5c4315faaea51d58352b0d199b1c8db06903f31700734cfc2816ace30

                              SHA512

                              636740c4fd65aeb985c2e9d45495a019f2341d7e4b2eab6e64a89d12cdbef0b4146c381b0454feb533b1ae08a198be88acdd23d35565294e3615211ccc0c72a9

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

                              Filesize

                              2KB

                              MD5

                              e42e8e9ea62dabaa2ed899ba8dbbf480

                              SHA1

                              ad712caf048ab68c26088fb4d67aa2d782375314

                              SHA256

                              3d24308b66e580d88fc34ee6a91f24b54fef6c93b719614e8daa1205c7b0f5d8

                              SHA512

                              282c32b8e0808c4051aa78aa8410ff5385929a53b6ad672b264058065180bb0a817a52c69b6d0a06fbb5677cebfcfe2f80470147b30f355c190032b16f15b566

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

                              Filesize

                              2KB

                              MD5

                              7c280be47be4c16cb172079d6c100f5b

                              SHA1

                              46fc8ff2aa9f6f80e93431234a2c6cb918bab1fd

                              SHA256

                              c5b3cc323475060b2a9fd78aa465bff4ddd8a732497a5b8447dc2ee2ae845102

                              SHA512

                              79b3971fc93318409e57b2abd0e94e45215a326e12bea056ea79a0541e1b80d341b2dd9801e48e11a43f63b73511de4c6297aec78ece5ae73f244f3487e9a38e

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

                              Filesize

                              2KB

                              MD5

                              5bb7fb12122bc403961461fb76aa9b6e

                              SHA1

                              8c3d278038f9f056341b916d62e120a5efbda9a5

                              SHA256

                              0d4ee7bf4a995888717685a0ef98276e0013a36c5c874b85bfed4ae76ef6b74d

                              SHA512

                              a7a4d3ce86c4d8a7f7fac8bb8d56dabfdacc3129a11e53610f122419e0b639d31a608abffd1f572d35f88e6e6636a18eb8c3b4c230ef06fee0d52af4ba0de4f3

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

                              Filesize

                              2KB

                              MD5

                              c45f99aaa6ff882580ed60eb3c162ae1

                              SHA1

                              99dfb5d089ea9609f8291d8e5a7ba14b0885de35

                              SHA256

                              7b24a5734e36e1e82c037a48215b3807d70d8fd4da34609ac4e6e07ae0b9321d

                              SHA512

                              9e6e80554f881f494d47363d32a6a696c72e9f823dd5917e7328e60c998efdb8e037968df3bfa995281b594df3c6329189070eeb56a5fe5c0342942707f5e118

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

                              Filesize

                              6KB

                              MD5

                              e88f209ef9072021bb279a8f203aba1e

                              SHA1

                              e1d4ee4b018f2e33e00fbe773a3ecc1c9620125c

                              SHA256

                              14834721fce03c29b9fd0ff71cc5c0f65003fbb73c24d1de3d8cec18db8af59e

                              SHA512

                              2a169ca60076ba8959d9e22240643b0a224c406e9d189dfc8cba41b3103a4594e94d4b413cb21427b6da678eac323c8f7b13a191cd91c99a7aece5c84c4da7b4

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

                              Filesize

                              128KB

                              MD5

                              d32d1970eb5d901361417fa136d12056

                              SHA1

                              7843478445d029660e3acc08a033912aae9761f8

                              SHA256

                              56f183ddfba572fa8c2d0c11d37292a5900b50e9b6cf35399d9993abf6bf57ac

                              SHA512

                              ae6b100b931e3d7332403d36e46ecaa1b19e5c39a4a03db469b4786548c10ab381187ae574e4d4f0d578d58d8684768a7bf7ced7a138e5b29c04c8712b3e8135

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd