Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10_x64
  • resource
    win10-20220223-en
  • submitted
    25-03-2022 02:06

General

  • Target

    https://due-invoice.nimbusweb.me/s/share/6688527/3raeus4kmd9qqagz2gom

Malware Config

Signatures

  • PlugX

    PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

  • PlugX Rat Payload 6 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 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" https://due-invoice.nimbusweb.me/s/share/6688527/3raeus4kmd9qqagz2gom
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3584
    • 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=89.0.4389.114 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff9ed2f4f50,0x7ff9ed2f4f60,0x7ff9ed2f4f70
      2⤵
        PID:3568
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1524 /prefetch:2
        2⤵
          PID:3064
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1872 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2472
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2308 /prefetch:8
          2⤵
            PID:3936
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2932 /prefetch:1
            2⤵
              PID:3692
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2924 /prefetch:1
              2⤵
                PID:3716
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4472 /prefetch:8
                2⤵
                  PID:1340
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4248 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:668
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4752 /prefetch:8
                  2⤵
                    PID:1360
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4732 /prefetch:8
                    2⤵
                      PID:1604
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4816 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1276
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4780 /prefetch:8
                      2⤵
                        PID:2092
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4728 /prefetch:8
                        2⤵
                          PID:1192
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5208 /prefetch:8
                          2⤵
                            PID:2204
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5212 /prefetch:8
                            2⤵
                              PID:3848
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4744 /prefetch:8
                              2⤵
                                PID:2892
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5340 /prefetch:8
                                2⤵
                                  PID:2376
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
                                  2⤵
                                    PID:1200
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5532 /prefetch:1
                                    2⤵
                                      PID:2340
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4300 /prefetch:8
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:212
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4288 /prefetch:8
                                      2⤵
                                        PID:1000
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4720 /prefetch:8
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:1516
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4288 /prefetch:8
                                        2⤵
                                          PID:3424
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2384 /prefetch:8
                                          2⤵
                                            PID:3904
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5400 /prefetch:8
                                            2⤵
                                              PID:508
                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4288 /prefetch:8
                                              2⤵
                                                PID:4056
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5384 /prefetch:8
                                                2⤵
                                                  PID:1556
                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.15063.0 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2636 /prefetch:2
                                                  2⤵
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:1924
                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2092 /prefetch:8
                                                  2⤵
                                                    PID:4044
                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\SwReporter\99.279.200\software_reporter_tool.exe
                                                    "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\SwReporter\99.279.200\software_reporter_tool.exe" --engine=2 --scan-locations=1,2,3,4,5,6,7,8,10 --disabled-locations=9,11 --session-id=vFkd19MN/hRuSrIhoWnWTdXKmQrxztIIZXI8qL9M --registry-suffix=ESET --enable-crash-reporting --srt-field-trial-group-name=NewCleanerUIExperiment
                                                    2⤵
                                                    • Executes dropped EXE
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:3976
                                                    • \??\c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe
                                                      "c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe" --crash-handler "--database=c:\users\admin\appdata\local\Google\Software Reporter Tool" --url=https://clients2.google.com/cr/report --annotation=plat=Win32 --annotation=prod=ChromeFoil --annotation=ver=99.279.200 --initial-client-data=0x250,0x254,0x258,0x22c,0x25c,0x7ff6603325a0,0x7ff6603325b0,0x7ff6603325c0
                                                      3⤵
                                                      • Executes dropped EXE
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:3000
                                                    • \??\c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe
                                                      "c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe" --enable-crash-reporting --use-crash-handler-with-id="\\.\pipe\crashpad_3976_YKMQZDCZEGOOTTAM" --sandboxed-process-id=2 --init-done-notifier=728 --sandbox-mojo-pipe-token=13234016977874115543 --mojo-platform-channel-handle=704 --engine=2
                                                      3⤵
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:2988
                                                    • \??\c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe
                                                      "c:\users\admin\appdata\local\google\chrome\user data\swreporter\99.279.200\software_reporter_tool.exe" --enable-crash-reporting --use-crash-handler-with-id="\\.\pipe\crashpad_3976_YKMQZDCZEGOOTTAM" --sandboxed-process-id=3 --init-done-notifier=928 --sandbox-mojo-pipe-token=14380482162802022858 --mojo-platform-channel-handle=924
                                                      3⤵
                                                      • Executes dropped EXE
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:2332
                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=772 /prefetch:8
                                                    2⤵
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    PID:3028
                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1496,3622746096172644086,11607436754643465278,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5036 /prefetch:8
                                                    2⤵
                                                      PID:204

                                                  Network

                                                  MITRE ATT&CK Enterprise v6

                                                  Replay Monitor

                                                  Loading Replay Monitor...

                                                  Downloads

                                                  • memory/2988-130-0x00007FFA07F60000-0x00007FFA07F61000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2988-129-0x00007FFA08230000-0x00007FFA08231000-memory.dmp

                                                    Filesize

                                                    4KB