Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/06/2024, 23:47

General

  • Target
    Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
  • Size 4.2MB
  • Sample240612-3ste4awbkc
  • SHA256 499f0eddbd933cecab43f73a21482cd0954efeba5fb711856adfa2252dbec387
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 44 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 13 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
    "C:\Users\Admin\AppData\Local\Temp\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
      "C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe" -ORIGIN:"C:\Users\Admin\AppData\Local\Temp\"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3584
      • C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
        "C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe" "C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\CET_TRAINER.CETRAINER" "-ORIGIN:C:\Users\Admin\AppData\Local\Temp\"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:228
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c start http://mrantifun.net/
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3104
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://mrantifun.net/
            5⤵
            • Enumerates system info in registry
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of WriteProcessMemory
            PID:724
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff397c46f8,0x7fff397c4708,0x7fff397c4718
              6⤵
                PID:2196
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
                6⤵
                  PID:4468
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
                  6⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3484
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
                  6⤵
                    PID:5016
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3220 /prefetch:1
                    6⤵
                      PID:3620
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
                      6⤵
                        PID:3284
                      • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3912 /prefetch:8
                        6⤵
                          PID:60
                        • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3912 /prefetch:8
                          6⤵
                            PID:1764
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4952 /prefetch:1
                            6⤵
                              PID:4828
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5032 /prefetch:1
                              6⤵
                                PID:3992
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
                                6⤵
                                  PID:828
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
                                  6⤵
                                    PID:1536
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5316 /prefetch:1
                                    6⤵
                                      PID:884
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3932 /prefetch:1
                                      6⤵
                                        PID:2308
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4140 /prefetch:1
                                        6⤵
                                          PID:4332
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2168 /prefetch:1
                                          6⤵
                                            PID:4260
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1848 /prefetch:2
                                            6⤵
                                              PID:3152
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15819706708950480159,17947690888856868229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2760 /prefetch:1
                                              6⤵
                                                PID:3288
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:3144
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:2244

                                        Network

                                              MITRE ATT&CK Enterprise v15

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 152B
                                              • SHA256 b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
                                              • MD5 SHA1 SHA512

                                              settings.dat

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                              • Size 152B
                                              • SHA256 284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
                                              • MD5 SHA1 SHA512

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 6KB
                                              • SHA256 88f4a46ed8d6097ade3c640081f9ca47a7653bbaaaacc78dc23bc9f6f51cb3e0
                                              • MD5 SHA1 SHA512 SSDEEP

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                              • Size 5KB
                                              • SHA256 1c51a0a629ea0dd02c08024fde8314bc82b9dbec5382f7b618dd878877c72d0f
                                              • MD5 SHA1 SHA512 SSDEEP

                                              CURRENT

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                              • Size 16B
                                              • SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
                                              • MD5 SHA1 SHA512

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                              • Size 8KB
                                              • SHA256 87b5e1dec9f37e40dc5eeb0b7e37966eb7e3a94de9186d1b879632136cc40a21
                                              • MD5 SHA1 SHA512 SSDEEP

                                              CET_Archive.dat

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\CET_Archive.dat
                                              • Size 3.9MB
                                              • SHA256 1a05ef769efb236c41a38582baa817b6b53b1ff7cf9af875a68a98abc4cabc74
                                              • MD5 SHA1 SHA512 SSDEEP

                                              Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
                                              • Size 196KB
                                              • SHA256 65cbed2e8db313b8966638e40eb27f94156c294eb060b28a02c130d146518c39
                                              • MD5 SHA1 SHA512 SSDEEP

                                              CET_TRAINER.CETRAINER

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\CET_TRAINER.CETRAINER
                                              • Size 321KB
                                              • SHA256 12bc106f6b103757462bb5008769b3945af06038cafceffaeeb958d83930c5ee
                                              • MD5 SHA1 SHA512 SSDEEP

                                              Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\Warhammer End Times Vermintide V1.0.1.2 Trainer +2 MrAntiFun.exe
                                              • Size 7.3MB
                                              • SHA256 03b71aca53dd5562683694b754e01652336b40fb9c38efb14f5d09e891df90b6
                                              • MD5 SHA1 SHA512 SSDEEP

                                              defines.lua

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\defines.lua
                                              • Size 5KB
                                              • SHA256 d4347332b232622283e7dd3781f64966bd1097d06cca7052b467cf99e62898f2
                                              • MD5 SHA1 SHA512 SSDEEP

                                              lua5.1-32.dll

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\lua5.1-32.dll
                                              • Size 329KB
                                              • SHA256 faf0850051ba175347e40481da9e2cc3a122a09d428925042932be555db06e6b
                                              • MD5 SHA1 SHA512 SSDEEP

                                              dbghelp.dll

                                              • Path C:\Users\Admin\AppData\Local\Temp\cetrainers\CET59B9.tmp\extracted\win32\dbghelp.dll
                                              • Size 1.2MB
                                              • SHA256 150782fca5e188762a41603e2d5c7aad6b6419926bcadf350ebf84328e50948f
                                              • MD5 SHA1 SHA512 SSDEEP

                                              memory/228-22-0x0000000006630000-0x0000000006670000-memory.dmp

                                              memory/228-20-0x0000000006630000-0x0000000006631000-memory.dmp

                                              memory/228-86-0x0000000006630000-0x0000000006670000-memory.dmp