Analysis

  • max time kernel
    41s
  • max time network
    40s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    15-03-2024 16:27

General

  • Target

    https://cloudflare-ipfs.com/ipfs/bafkreiggxtldaangicvpjo2q6jvkm4yftayolo7yjc4gqxymzo5tjdvfum?filename=Inbox.html#[email protected]

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://cloudflare-ipfs.com/ipfs/bafkreiggxtldaangicvpjo2q6jvkm4yftayolo7yjc4gqxymzo5tjdvfum?filename=Inbox.html#[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:5008
    • 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,0x100,0x104,0xd8,0x108,0x7fffa1ec9758,0x7fffa1ec9768,0x7fffa1ec9778
      2⤵
        PID:2060
      • 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=1648 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:2
        2⤵
          PID:604
        • 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=2120 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:8
          2⤵
            PID:612
          • 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=2204 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:8
            2⤵
              PID:1252
            • 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=2816 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:1
              2⤵
                PID:1352
              • 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=2844 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:1
                2⤵
                  PID:1312
                • 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=5008 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:8
                  2⤵
                    PID:1512
                  • 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=4996 --field-trial-handle=1888,i,11485762186070612926,12436689750379037079,131072 /prefetch:8
                    2⤵
                      PID:2920
                  • 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:3672

                    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

                      96B

                      MD5

                      324d91418ffea8740d9082fc48a73f7a

                      SHA1

                      acc5211110bf04381758fadc80cca6ca3131e4ea

                      SHA256

                      7950dffbeb4e70f675c998ac2171d3e6e3f84e9374230fa047e18b28764ad957

                      SHA512

                      a8e3fea9f15f12615308db027abfe4ba95d2de0a989db0e48b6eb34c79682c2a723da09405aa68e9a2925689fee596f20f037891ef07bdd0c10bf4456df94aed

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

                      Filesize

                      538B

                      MD5

                      0f3af3d4199bd83b5667e8ff6f21a808

                      SHA1

                      78bc256cb5847095a70f10c852fc16777ff675b4

                      SHA256

                      516b41663e8f65a574a4ce90bda26b0fc9bf9a91ca708822b96feebe2724fd46

                      SHA512

                      bccc1010de162e78bae7dce19dc01cc02268ffd35effbc67bf33acad19771488a5441d3ca71dcee288d3d4ecf3a2bf76d58318d7907e6b1ad90cc5ccad88f41b

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

                      Filesize

                      6KB

                      MD5

                      507d0417a7887dddbbf0a2f3c615cf42

                      SHA1

                      90fd63ad02c19d82acc3f3f27077356fb3615d85

                      SHA256

                      1ac4ffaef518a518632825f91f8c715fd0964973e81e1392fe9af00b85a5d4b7

                      SHA512

                      7f164e40fe35cc3c7c9b2162e5829e4cc813252dca0f13543c78faa085c205ba3d46305ed3b7acbc0f4c24a14f45e5235eaf1fdd04eddaac0e97630797fcadd9

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

                      Filesize

                      253KB

                      MD5

                      eaae5e3c7ccf0141cc59dfeac5d8b510

                      SHA1

                      101bfb516252e19a104fe2ae167e4b10590d7554

                      SHA256

                      27b798372733f9d92d1cdfaac4fd62335d96898746cb8ff1a9fd97b6110fda5a

                      SHA512

                      110702945af75fae394d8d59aa3c45eddd9d85b662a3a87cc231299a0db561c16e78f4b4da513aced29dfbd7a8630608b9fc232af00b39ace5efb283ec7246fe

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                    • \??\pipe\crashpad_5008_MCWGHKYYCOQWDHZC

                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e