Resubmissions

20-06-2024 11:14

240620-nb99ysvajb 10

20-06-2024 11:08

240620-m83eyatgpc 8

Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-06-2024 11:14

General

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://worldbest.direct/?yhnxnbuz&[email protected]
    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:1844
    • 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,0x100,0x104,0xd8,0x108,0x7ffe676dab58,0x7ffe676dab68,0x7ffe676dab78
      2⤵
        PID:536
      • 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=1668 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:2
        2⤵
          PID:3556
        • 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=2160 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
          2⤵
            PID:2300
          • 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=2216 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
            2⤵
              PID:2688
            • 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=2888 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
              2⤵
                PID:4596
              • 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=2896 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                2⤵
                  PID:928
                • 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=4324 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
                  2⤵
                    PID:388
                  • 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=4480 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
                    2⤵
                      PID:2016
                    • 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=4612 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                      2⤵
                        PID:952
                      • 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=10 --mojo-platform-channel-handle=3048 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                        2⤵
                          PID:5112
                        • 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=1624 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
                          2⤵
                            PID:4376
                          • 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=4640 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
                            2⤵
                              PID:3852
                            • 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=4608 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:8
                              2⤵
                                PID:2556
                              • 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=14 --mojo-platform-channel-handle=4516 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                                2⤵
                                  PID:2200
                                • 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=15 --mojo-platform-channel-handle=1552 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                                  2⤵
                                    PID:3172
                                  • 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=1888 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:2
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:5096
                                  • 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=17 --mojo-platform-channel-handle=4464 --field-trial-handle=1868,i,17037168226351791569,12818794001721141974,131072 /prefetch:1
                                    2⤵
                                      PID:4176
                                  • 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:4032

                                    Network

                                    MITRE ATT&CK Matrix ATT&CK v13

                                    Discovery

                                    Query Registry

                                    1
                                    T1012

                                    System Information Discovery

                                    1
                                    T1082

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • 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\Preferences
                                      Filesize

                                      7KB

                                      MD5

                                      b8433b537a1fc9a26e3f7d613ce98ffb

                                      SHA1

                                      f8e85ad645fcfebf3aa3cff65c963e7f5bc802e4

                                      SHA256

                                      fa59f1a34e7c17fe96b447c32f8832b892caf9becea5f98d8eefdec1587f1ce2

                                      SHA512

                                      a635455c39907b63ab658b200b19a12a00a257f5d7bd09929be4fb1ce48006e56b614fd629137e6a8dc70940eb578d3e5be27b0496026fbcc2546539b3dfddc3

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

                                      257KB

                                      MD5

                                      1cb5adffe458e9569a7d32230565ede4

                                      SHA1

                                      913549801726d8ab877aa30ff5a6f9770d02d252

                                      SHA256

                                      d345c709454bd6f1bf59e02ee237d690fc2b2946bd5a25e781310dde633669e0

                                      SHA512

                                      dee8147ab6503b07ae8242875fbe346cf4f75ca6e72c96dc02074ec55f70047feb8477c8894d12358d2798c701bb1f11f589b4d9844852f8fde9ea156514b33e

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

                                      257KB

                                      MD5

                                      eac7a2900d36cf8cba8a7d2f76cdbca1

                                      SHA1

                                      87cdc6788561e055f1519d54ae185cfc803625b7

                                      SHA256

                                      e54ebb4f87518b5f63d3cbea9ea582457bbfa8d761d1b8d56cf1f750c05c84af

                                      SHA512

                                      2bc9f5a9ce8b27704275783eabf3bcfa98a3f08c630a8bfe6470ee884c82ca6bce89fee5c573ff1c8860b7f0526ac28fff38cb9f42b711adf152dc110e684068

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                                      Filesize

                                      91KB

                                      MD5

                                      59c72685ac3c6c59d17134136f654697

                                      SHA1

                                      3bc9b87e53c7569016ce917354da3e96609f968a

                                      SHA256

                                      b2469ce88e2baa67974935cbc806cc6ada50e8d3383c3a7dcec3047153c3094a

                                      SHA512

                                      84c8a36cdf861009e8635e1f6aebf8e09cc88b53e508bf7a8fec3d38537774055c7ac2a39e3dff13d178cb4de1218eda41e5bf03471de344a28d4ead501bcfd3

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe57db0e.TMP
                                      Filesize

                                      88KB

                                      MD5

                                      09acabecae417d648b4cb72cd60c6e50

                                      SHA1

                                      0a79d5c1587b340c0dff5ab6079e9fc5c4981216

                                      SHA256

                                      0333a82cabb27f553bb7ed9b3afdb50c91fff31f68afc24ec9128622ad808be9

                                      SHA512

                                      615816947e70df5bbc84d4ebcc981a5055475ff3da6776c2ebbf1ae98ac332d36d9bc90e545222a6c527d59e9e2e14a822868f34d5d6af802eec69dcd257a7a5

                                    • \??\pipe\crashpad_1844_TBGCNEWUKZGCGXXH
                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e