Analysis

  • max time kernel
    1799s
  • max time network
    1690s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09/06/2024, 11:33

General

  • Target

    https://github.com/RattlesHyper/TrafficerMC

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/RattlesHyper/TrafficerMC
    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:4532
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff8d2959758,0x7ff8d2959768,0x7ff8d2959778
      2⤵
        PID:164
      • 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=1564 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:2
        2⤵
          PID:2472
        • 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=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:8
          2⤵
            PID:3648
          • 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=2100 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:8
            2⤵
              PID:3128
            • 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=2956 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:1
              2⤵
                PID:3448
              • 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=2964 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:1
                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.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:8
                  2⤵
                    PID:4648
                  • 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=3736 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:8
                    2⤵
                      PID:456
                    • 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=1800 --field-trial-handle=1820,i,10022831229660805101,11385742607901790646,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4636
                  • 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:452

                    Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\3d64accb-2c9c-4f7a-a790-61093ec2d59d.tmp

                            Filesize

                            6KB

                            MD5

                            55002f231c9261ff3a8682df3e39fc0e

                            SHA1

                            e983cb18fd2a0c39006e0f265a203b4ee3d679a2

                            SHA256

                            2b30f93ff268ea37188978ab95382cc56873a61ae465ab8f8d00186393cf5f47

                            SHA512

                            2b3462964eda9dc4e1d1cb702108aeb52c2ccefd245f8ba31c6ff316a933ee7f5b9fe2b6e6940f31525fac1d0aeed6ad7c5541ba3b10aabbfb96c5c3ebebca3d

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

                            Filesize

                            1KB

                            MD5

                            b6ecafe1d63e6af10b258241c9cef868

                            SHA1

                            6244a4a6ad53b7d6a8f14853414dc1c0b31ecc7b

                            SHA256

                            56643a3d03fc263239904db8b99d3e8ae00183f07d2976915610b1722cc7a8c0

                            SHA512

                            a29690acee539550e37f8e3bb5144739a2a9fbb1ef3f43147769af79dbd9369c2b14fec6de3374c81ad35297944b70f64928c3e24687c72cff237547e01d1591

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

                            Filesize

                            1KB

                            MD5

                            979dc892945f5b9ba92cbd416cb17121

                            SHA1

                            4f33bffc88633e78dd3f17fb0c22966879304603

                            SHA256

                            8e128cb9735dd6ca07d37b332be90852c41f42e5f448ed1088f247da3d2857b4

                            SHA512

                            e29b9c44d734359b353e5524585f051971082ebaeefe6442246d6aef03215b647ff5639fb7a67f4e4dce81084f979e3fa1c05570914853e5ab8077722167aebd

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

                            Filesize

                            1KB

                            MD5

                            92cae300caad205171e6f88dfc0de5d7

                            SHA1

                            89a6eec2cb10a7edb826a342454e9dd54e61bbad

                            SHA256

                            22d18fcc36fafcd10027eea12e6a1213c575e4ef8abc997dac0d0a2c85efbeaa

                            SHA512

                            933ababd4fe7c055d597d1493e6c69379014f3d2ed1653d92295cbe7a65f1733532b96a58126febeeff48b363d477ffebec384fdd3e80e483498adcfe3a07d35

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

                            Filesize

                            6KB

                            MD5

                            1aa73621a59d25fd27cc119c0852dbc8

                            SHA1

                            33cb31b3ee06d1da7d88a4a385fb59256558be33

                            SHA256

                            e39d969172ab2ed39be6a3f5fddb36ba5901f0da4c12e09f1a1f6c74ee58e573

                            SHA512

                            3b8a42abf812e3e5b4b5e776d8afa77fa49935fd2df81d63205a5148e3348fe93a7f065b8241217141a723888df16edc5e8a612cdb5a093b3151530af61500d2

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

                            Filesize

                            6KB

                            MD5

                            3f0a8155a42ee65987a6aafbb34bec1d

                            SHA1

                            66e6cd2a77e8229183470690cb32fc6ad30c7ff4

                            SHA256

                            4afba20aea99a144dbfaec8c4eecd837a635adf1dfce993251661e36616d598a

                            SHA512

                            36f2fb16dfcd6065f10a4d8ac4f343dcc4c403763b1f63a6c8ef28f8be511a627148e8d8a3d82eb8acf3ec2814dd776ee2cdd971e1e7299b18ea45d32c6c4b4b

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

                            Filesize

                            136KB

                            MD5

                            c4974a662e560a72dc3e358b696eb8bc

                            SHA1

                            d6fb0b7bced01f56c768efbd933e88b13473c86c

                            SHA256

                            1818ec0907bd9e53efab44f71c859d4007e7fb9921416f0dbd56ea52fd219221

                            SHA512

                            d424cdc068c05712d53b9f6e44cabd332c5d33b095f8632e0e656108e0cac61c3d8efc327c454a4d9b7bec45451c11ea977ff50bc5fa85ff9c0d40a3d6b77b81

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd