Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 03:35

General

  • Target

    https://wirtgen-group.s.xtrf.eu/vendors/#/ajob/yV-_ENqjeGA7EyIBR7A7orPyx6IKmi3XU2Mm3Q1gdxl_kwQD5n8WROrhiszkqKT4v_VnJvpPBbtq--OdsVqINDAVqFAxk-jcOU7J-qXQOag=

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 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://wirtgen-group.s.xtrf.eu/vendors/#/ajob/yV-_ENqjeGA7EyIBR7A7orPyx6IKmi3XU2Mm3Q1gdxl_kwQD5n8WROrhiszkqKT4v_VnJvpPBbtq--OdsVqINDAVqFAxk-jcOU7J-qXQOag=
    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:3052
    • 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,0x100,0x104,0xd8,0x108,0x7ffcc778ab58,0x7ffcc778ab68,0x7ffcc778ab78
      2⤵
        PID:4716
      • 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=1696 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:2
        2⤵
          PID:3372
        • 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=2136 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:8
          2⤵
            PID:2788
          • 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=2192 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:8
            2⤵
              PID:2360
            • 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=3060 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:1
              2⤵
                PID:940
              • 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=3068 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:1
                2⤵
                  PID:1688
                • 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=7 --mojo-platform-channel-handle=4308 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:1
                  2⤵
                    PID:4144
                  • 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=4600 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:8
                    2⤵
                      PID:1460
                    • 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=4708 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:8
                      2⤵
                        PID:2520
                      • 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=1684 --field-trial-handle=1896,i,5371257930392953911,14413417969755239126,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4916
                    • 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:3980

                      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

                        4ecbe5f0d7ff916ee0eaf3beda001826

                        SHA1

                        acf860d122523912fc80ade3888e0a9eeed22a62

                        SHA256

                        c5e1a451364bdf821184af3f51f90232c81e9299e58f89b6cdf7ef0e54a438c6

                        SHA512

                        e2cdcad9bed98bc84b8f0833ab2372a02132b9998ed9d52b6f1eb8a893559c0b5e6eed42eb66b2300487a5849b9c98904ed8f264608ac8cb4146af5f6a6c1da5

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

                        Filesize

                        2KB

                        MD5

                        42cd20382b9907a1b68dbfd3f46bd156

                        SHA1

                        9e3b48b84e03878f314043c794564e94bc15f1aa

                        SHA256

                        b7667ef7061223aa14aa661453e7729cd450aa6bd6ea0f2ebb878cc630047fdc

                        SHA512

                        a0fc26531532995f76bd416f70ac912e176402e1500f6f982db03aaac0110524dd012ca336e837ef102cce4ad8cb795b4f39a6e5aa2993c4d0ac0b1ea8a01fa1

                      • 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\Network\TransportSecurity

                        Filesize

                        686B

                        MD5

                        8198f2c1b92cd69b4d2802e8193e441d

                        SHA1

                        15160ac5803e81a8ceb45aeed06f23e250e20036

                        SHA256

                        e281508d73eb3cc48bf7be4531b59096a497e941d0a6f4df554d5501519c90c5

                        SHA512

                        d600049307e3cc7765f757cb522f2c673593a4d4fba4541485d30af10ede88bed0170a291727cf6e59a76dccc484a9e0673edb701663d2b769cac4f23348b5a6

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

                        Filesize

                        7KB

                        MD5

                        ce046681b15403c72aa39426a02f48db

                        SHA1

                        ec0d64cfd65c72545bd75aceac1a214e7b5dc588

                        SHA256

                        30c298e8b64e4cd910f49344214ac8232c7db9d8b0d3dd4b16dc3efecc050d12

                        SHA512

                        da00f6c5b0d47a4bd5d98f5d3bd1f5dcd895d199c0784d508899582192b375275bcb255dc9ee94ebdefbba813ea987f350ca85a1427e4d9e7dea90ac8c2a6d56

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

                        Filesize

                        130KB

                        MD5

                        7476bdd8abe0539db76ad6e3d8866e57

                        SHA1

                        96cab1528463b39d1969e09c0f59868710ff3cd1

                        SHA256

                        3963bfacfc747ec850406a6615ca367a51f6705bbb242922c056767a2d243bf7

                        SHA512

                        ad64777ec0444ca43fa58424d46840adefa702bf9cbba649d698ddbd88dc82183b80b498c33957ee387dd68b7c582913effa44aabcea6ac22ad2fd045d4daf87

                      • \??\pipe\crashpad_3052_ABKHOXDVNLUSFKDV

                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e