Analysis

  • max time kernel
    81s
  • max time network
    83s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14-06-2024 05:29

General

  • Target

    https://pfhvzj-5000.csb.app/

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://pfhvzj-5000.csb.app/
    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:5052
    • 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,0xd0,0xd4,0xa8,0xd8,0x7fff90d09758,0x7fff90d09768,0x7fff90d09778
      2⤵
        PID:4036
      • 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=304 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:2
        2⤵
          PID:2300
        • 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=1808 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:8
          2⤵
            PID:4456
          • 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=2076 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:8
            2⤵
              PID:2324
            • 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=2820 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:1
              2⤵
                PID:3684
              • 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=2872 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:1
                2⤵
                  PID:3216
                • 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=4768 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:1
                  2⤵
                    PID:4424
                  • 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=4584 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:8
                    2⤵
                      PID:4680
                    • 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=5192 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:8
                      2⤵
                        PID:2924
                      • 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=4528 --field-trial-handle=1768,i,11203582876129445200,13242246319073768116,131072 /prefetch:8
                        2⤵
                          PID:316
                      • 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:3636

                        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\33ce430f-a122-460b-9aab-b76f675dedb5.tmp
                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

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

                          792B

                          MD5

                          02b2c2b19a83bf3dc8c2dc1ef742c309

                          SHA1

                          7b525cc40451194bc84c097a7138e8a5e3f604c7

                          SHA256

                          e3353a1ead84388abcaf7959024ed2966bbad5bd6e575ec4f2c720327b93685a

                          SHA512

                          fc5bbb505ddf02111b4a24342e1606b0845f7e3a9551f1835ffc364fea68392f4f6964f42b6bb759688ef2df57168fc1910fdf6f04ddea43c795c00c5da8258c

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                          Filesize

                          264KB

                          MD5

                          da0d9ca1761980ecc2270ddd3a4df1de

                          SHA1

                          98cf396215ebb4e17d272155234e6c4625b1a304

                          SHA256

                          4b025ad90c3f3b21d5939811059c1de7b460af1bae3d1c9a4b95f601a28afb61

                          SHA512

                          73a1a29036ef6ef36a33a00ccb37362e5720998b5f61f2ed8b41190cd6e2614f80756ef79f14e2a587ed1718cd66399b9994e1c6c72dff9ec9f00b6bfee13994

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

                          3KB

                          MD5

                          d02a7c5327fb081c173c04395a0dbe7d

                          SHA1

                          e8234f68f0c7a2533437290ba0421c5db7383c68

                          SHA256

                          b61ac251ede21dad706fde41450945b910f45ff2ec09fdea51b9ae9b9c6b29e0

                          SHA512

                          bddf71abc758c74c8a1852c3df1ec8e5ba28eb46684c8ca4373d21b3c810f68e5e70cc1474e1545f304e29ae06c1a9414b1811f9c0954f89608d5568e7c9be9e

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

                          1KB

                          MD5

                          0f2fac17df27b30a0c755e71299a0180

                          SHA1

                          3dc35a9b23d373715c94a654082c4ad915ef2fdb

                          SHA256

                          bdc4409b43c0dd83e0cfda7447b488d1826bd55d2491c3ba9cb8b646afbb9820

                          SHA512

                          0c840a32403f79a0beb827ddcc21afcd5a53b9538019fc0e7e4cb4c07ae2c151339da39957bf97ddb7e92524121212d51ee9cd3012f6f42cf5376f7619cdc291

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

                          1KB

                          MD5

                          d7b466d9e3b1d8ca8a3d1dc6d14622ca

                          SHA1

                          148f4d53055e328070971263fa6caa354ce3cea6

                          SHA256

                          e67332880576d1bca73b2c7df908b4a5ac06a91ed901dee8e09121f972bcdb1c

                          SHA512

                          8607f4d2be3fde9331d7e89a7e89af4ef68595665d5569743bdcd1a5dfee5ec9942c35c59c0284d303034cce5af1743019f1a48832ccc122264d7d747ab5eff3

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

                          6KB

                          MD5

                          68047bdc59f302aefaa6bf7f1ca61d5b

                          SHA1

                          41419e5f41a1c9dbc67a2582a0e564c55e182e06

                          SHA256

                          80e7507f8837dd1393a7826aa98f2ddd1dcfcb6dc21754e52cb8da7af775d981

                          SHA512

                          8576ca77c353b6aceaec26c02d32467f21fbf653fabd46a23d3e95d34a1276cd80ad9364f2613c00d2fe2c18483847e68f7d9ac0fea991138dd12c34ace18066

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

                          6KB

                          MD5

                          95fda4d1f1278977be766f35d680a67d

                          SHA1

                          aa79e66da5acb05e5d8875b6cc684d61706b2e19

                          SHA256

                          26f0b089f95a2c451e66b65a49974d67567bd731b5ce32cf4355847fc51ff609

                          SHA512

                          9a0503de2370e695110bcc5646739b5abb19d68db9e49d51e25d2d1f8cd3ab5fc2a359bafe11db3825e143241445d076c222a9c5aafaf71322c13189d0ef00f1

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

                          6KB

                          MD5

                          ef44d31e94460ab3c5f4a4f4c06bb1f7

                          SHA1

                          501f7b32fa3a68a681e8442f1ea4f210390959f8

                          SHA256

                          7ca86593e3d7e7002397810c419315744012b0bf71e4a8b5c7ce40dde34c0c6a

                          SHA512

                          cd1ad4130240c74375554d549d46be9df6240212ffb0b3a9fcc6e17c6440b3a02b10a79444e8bcc7f9934a93e0d1bbc69f58ea64eb1f8f93d87ab37171c63e81

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

                          6KB

                          MD5

                          88ba76c6f1470d7e72dfc1052a5fc2c4

                          SHA1

                          ee3790a31efc754861af403f100b4bb43ce1935d

                          SHA256

                          4f0eda3b5b08b57660e11b78e73d27908864127833aabb067f9db3a7730269f2

                          SHA512

                          4a4e7cb75cb5d570122a95ae0e9328abfcbf4ca566676c1e3fbf477e92a6f21e71d0520a15d5e22907ad3c50a70cf13dea0f831dba8629c7a14dabc3ef819f34

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

                          136KB

                          MD5

                          77585d2cd71b04e26f154a216db3496f

                          SHA1

                          de09319ab8da49f2edfb5bb4d73a5b940eb0049f

                          SHA256

                          f981e76e1081e51eb25567daaaad1ce961c092b5440a69a0867ae0be5d821cb1

                          SHA512

                          6e99e0cf1078dd024dd691726fb19d506d4a1049a6c4273ff56ad3edee41ca51ab6216c0939d97cd635a489d7d9b06580f0eec3b89c0c109ab26086090b5c147

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

                          136KB

                          MD5

                          dc199f3f646107e3587985c752fbf006

                          SHA1

                          739d30369ad1c886d25c85b17533c41b50900ec4

                          SHA256

                          2efb409dc6eb0c026572c05d2f48b674a159f86d817f00ea482947bcc8426ffe

                          SHA512

                          e9e80dd5d3feab34109edda53ffada3d0fb4c9fde7955e4dee4351ef655746b01e0c0c6618985e6984e29a453a24d729c87d6f611abbb6d3d14b917b4dc88353

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

                          101KB

                          MD5

                          3e4cc938e98897301b0088de78d60395

                          SHA1

                          08797dddc532cfb86b881e3a5e6d5a11580cd3de

                          SHA256

                          3cd80b66c0fc9f5eaaa0f4242afcff975af8521a5e420480a00fabfd57e0efdc

                          SHA512

                          eaf0fd922378c5ba55a8623979b907e9a762236d174b7ba88317e60244cf82c0c3a656af57c6f306960c90f1e627649ef2bf03d1bcf6fb19a41cb41c413acbfb

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe585f61.TMP
                          Filesize

                          100KB

                          MD5

                          0627b9ed891ad58bec66dc6655555abc

                          SHA1

                          a831b90113115fa053dd6513d5cbfe5f3c7c7a9b

                          SHA256

                          e6dc7192abbc9769a3cc7af35caa05e51cf60396316d6c7ad4879387c38f3863

                          SHA512

                          054117bb2511cffb049a7b21118e2fc6a2639a9dd1a95fa78027c6f763bd35b57b283406cf0c15bde3f84fe5618ebe32700fcf37e4fc83b2f1726c7ab1061e62

                        • \??\pipe\crashpad_5052_NNUOWHWKAWCUYCKS
                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e