Resubmissions

07-07-2024 20:29

240707-y91taaxgjk 4

07-07-2024 20:21

240707-y48lyaxflq 4

20-04-2024 11:56

240420-n355bagg7x 4

Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-07-2024 20:21

General

  • Target

    Graillon-FREE-2.8/license.html

  • Size

    5KB

  • MD5

    6c32024856003d2fa55133b17b6c7cde

  • SHA1

    d12d861c31d0e9620f3bfb521e0280b6099ced2b

  • SHA256

    9145868c8fa75bdb51f30e7b81ff941737ccd9d7535d0a4e5ca3bdb9da2686d3

  • SHA512

    dfbaec21f86870b2822e3bf44bf54c371cd6ddd67875b901d2575a0c7ebfa506dcba4ae022e4ad286f28c88672ac1fb252771b1d3f4f977f8151b36dc19183f5

  • SSDEEP

    96:4U2VNNT8OwnR7XVUNAjzbdZnLtm5EitdgZX5/+8vPQXn1Zro9/HWh:4n3cnR7lcAjPtmCZXYIYXXo9U

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\Graillon-FREE-2.8\license.html
    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:3408
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffcdeac9758,0x7ffcdeac9768,0x7ffcdeac9778
      2⤵
        PID:4588
      • 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=1536 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:2
        2⤵
          PID:4276
        • 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=1864 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
          2⤵
            PID:1900
          • 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=2112 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
            2⤵
              PID:168
            • 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=2832 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:1
              2⤵
                PID:1848
              • 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=2840 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:1
                2⤵
                  PID:4052
                • 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=4624 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
                  2⤵
                    PID:1420
                  • 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=4740 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
                    2⤵
                      PID:3100
                    • 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=4812 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
                      2⤵
                        PID:2652
                      • 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=3764 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:8
                        2⤵
                          PID:4396
                        • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3680 --field-trial-handle=1804,i,16612175350854965386,1968348464388435177,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4920
                      • 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:2952

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          677B

                          MD5

                          39a66e08b90129921d2df9da4185928e

                          SHA1

                          ef215cac9718c8e34d550bd49419aa384855b03e

                          SHA256

                          17adfc64668b443c82b1f27adc43f73fe92ced33fba18960f5c03d962b19dfdf

                          SHA512

                          d6f665f679d57cb83e32deda89626052136a8c2289b175b76488617271db29347538d5fc40f25de589fa49d4058d859f62a1ddeaa06001190db06739be56f16f

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

                          Filesize

                          6KB

                          MD5

                          e1823666345317d66d8fb1d6c273afae

                          SHA1

                          4ee9649229a1bfd3581817fd3ed6c9fbecf97dd2

                          SHA256

                          21961d0e3f85823678047065160d9faa422998245dc8f186e0065af04e7c46d4

                          SHA512

                          4a6efc14368e1e5a3d6829e8a95ab21d3710a31aeca0e03f2a54d339b4c2dfeca90191c9dab9e009b1598acc56b46e52ff16484e9c3682bbdc3cad7c04d385b4

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

                          Filesize

                          6KB

                          MD5

                          b560f9690dcf63ae93411aad522b5cb1

                          SHA1

                          0cd1b9e9058be4664be420d383a789f2524a3b14

                          SHA256

                          0bc804735ba4115050d17ed1c0900348995760e15f03a38c6fcf504d4356fbe1

                          SHA512

                          cfc372a1ddf838587ca2d239b2a19c4d932a022e3023c88c0bc9d1c7d1fc5dcb29a08c00c8fcc227eb4fadfe9930e18a51e55bfcb57691a39f3e2916c9669560

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

                          Filesize

                          138KB

                          MD5

                          b3d20eae8020ecbc9b842dd338ad62e1

                          SHA1

                          314e43918c60a1bc3d21b95343d86e6bd6091b27

                          SHA256

                          da78a426264590996af7a0c73090cc676e6d98be6cebe25840450b0aa637d677

                          SHA512

                          dfc1f3a937c70aa3be7e303dbc3686a32c41845ceceee7312157e17f97e9bbb9c882992b3ee89fee45a957478096523bed88f8b6db48d2d7b212b96105714c4c

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

                          Filesize

                          138KB

                          MD5

                          90e50c713744dd1f0c37e6ce273dc32d

                          SHA1

                          8fa330c6e9aa47fa9ba51e40a079f9daa14aa8c1

                          SHA256

                          fded79fe4ab3933990880721d934a6d4fe456ec73cff05ae9df603af771abe9f

                          SHA512

                          165f7affd78504d52ff4f46590f3dcd6c2dfa467445e898308b678b7214ecb2e9728607014065b9bb4c9b66769f8be075a5d745b507976209d0d5387eb9a6e2d

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

                          Filesize

                          137KB

                          MD5

                          9102c99c4c27521ad9e65adf870b26c5

                          SHA1

                          70d6e88610d0c1d46259c75fe3f4a0d82eba3724

                          SHA256

                          259a3c7082bffee3acdf127af0df6e4f51f843d1b7e79aace56d330540fbbc0d

                          SHA512

                          0b1d862b360bf6dfd399d7bf7175c59830e27f094858970e3c02ce1e5f6be575bf40efe3a9d4eedfb2663cb690168db7ec768187a900ce08992fb171671b2664

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd