Analysis

  • max time kernel
    1678s
  • max time network
    1667s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 16:26

General

  • Target

    RobloxCheat.exe

  • Size

    61KB

  • MD5

    1173330bc76af605137db64a6377f523

  • SHA1

    09713c6e32cc1304dcb40604a1695d7830ceffe3

  • SHA256

    f9893dff26df005089614d3b3f3de8b9a9b1a67cd2081345c1973f420350eac7

  • SHA512

    57baf32951fb5f23758154eee655773de8d1a11552a97ea8bf52368c2d8d4869ef410ed76f29575aebb09e5454bd5844863fbdeb05952f2b0e76091712b32b24

  • SSDEEP

    1536:oHdD3qptlFkbr9H8pV2Vi6lMVOElJJuJXc:Kxq3kbrx8pMVeOElJcJM

Malware Config

Extracted

Family

xworm

C2

amount-acceptance.gl.at.ply.gg:7420

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    svchost.exe

Signatures

  • Detect Xworm Payload 17 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 28 IoCs
  • Adds Run key to start application 2 TTPs 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
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of FindShellTrayWindow 39 IoCs
  • Suspicious use of SendNotifyMessage 34 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\RobloxCheat.exe
    "C:\Users\Admin\AppData\Local\Temp\RobloxCheat.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\RobloxCheat.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2196
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'RobloxCheat.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2844
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\ProgramData\svchost.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2780
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svchost.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2472
    • C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "svchost" /tr "C:\ProgramData\svchost.exe"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:348
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {51F7B81A-1833-4275-838B-866C5AB00539} S-1-5-21-2737914667-933161113-3798636211-1000:PUMARTNR\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:300
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1608
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1912
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1576
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1532
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2708
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2580
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2744
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2820
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1848
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2344
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2156
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2424
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1444
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1220
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1424
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:816
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2992
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2412
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3000
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:780
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:948
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:340
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2140
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2024
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2012
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2664
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2724
    • C:\ProgramData\svchost.exe
      C:\ProgramData\svchost.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:276
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2488
    • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef2569758,0x7fef2569768,0x7fef2569778
      2⤵
        PID:2484
      • 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=1156 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:2
        2⤵
          PID:2560
        • 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=1520 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:8
          2⤵
            PID:2164
          • 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=1616 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:8
            2⤵
              PID:1500
            • 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=2268 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:1
              2⤵
                PID:2480
              • 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=2276 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:1
                2⤵
                  PID:2968
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1456 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:2
                  2⤵
                    PID:1048
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1324 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:1
                    2⤵
                      PID:3056
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3088 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:1
                      2⤵
                        PID:3068
                      • 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=3464 --field-trial-handle=1288,i,5688739692344928622,3280711278556924778,131072 /prefetch:8
                        2⤵
                          PID:1788
                      • 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:1928
                        • C:\Program Files\VideoLAN\VLC\vlc.exe
                          "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\WatchRedo.aif"
                          1⤵
                          • Suspicious behavior: AddClipboardFormatListener
                          • Suspicious behavior: GetForegroundWindowSpam
                          • Suspicious use of FindShellTrayWindow
                          • Suspicious use of SendNotifyMessage
                          • Suspicious use of SetWindowsHookEx
                          PID:1104

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\ProgramData\svchost.exe

                          Filesize

                          61KB

                          MD5

                          1173330bc76af605137db64a6377f523

                          SHA1

                          09713c6e32cc1304dcb40604a1695d7830ceffe3

                          SHA256

                          f9893dff26df005089614d3b3f3de8b9a9b1a67cd2081345c1973f420350eac7

                          SHA512

                          57baf32951fb5f23758154eee655773de8d1a11552a97ea8bf52368c2d8d4869ef410ed76f29575aebb09e5454bd5844863fbdeb05952f2b0e76091712b32b24

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extension State\000007.dbtmp

                          Filesize

                          16B

                          MD5

                          18e723571b00fb1694a3bad6c78e4054

                          SHA1

                          afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                          SHA256

                          8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                          SHA512

                          43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                          Filesize

                          264KB

                          MD5

                          f50f89a0a91564d0b8a211f8921aa7de

                          SHA1

                          112403a17dd69d5b9018b8cede023cb3b54eab7d

                          SHA256

                          b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                          SHA512

                          bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\baba7c93-9a96-4e57-a622-29ddb5f55f9a.tmp

                          Filesize

                          140KB

                          MD5

                          20b49c21f9a3df2b3ded963bd37837e2

                          SHA1

                          d68f98428f26fb2044342168cc94eedd242896d4

                          SHA256

                          d7e5c4b87dd701b150afd23ea12a4b32ee0b47a420119100fecad5ffd19480d5

                          SHA512

                          281fa73a5306ee9964be43baac945d623631b11682b47af9b0ea7ed2bb6900afceaf5f6371b99a7284de0586eb60d5ee7356162e0f9b48915f4043866aab4b4e

                        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NFDKSON90JA0FU3L0QHR.temp

                          Filesize

                          7KB

                          MD5

                          ad726d521ccd7638b10199cf8d1fd1a8

                          SHA1

                          fdc63c4c2d51a5fd9774b0b30c7f91feb47d3e5b

                          SHA256

                          ef70032a262c45ed99a30996528a72d6d4a0d9c4f9b7c1598a73e02870f3d20c

                          SHA512

                          886d1e1e509663468c17d74c2b08d83cccecb27c7fd58047284cb7ab3fd7a33da542f91b686b9341bbd28650651ae8ad759d3cef6b02397877a6894996bc56cf

                        • memory/948-66-0x0000000001330000-0x0000000001346000-memory.dmp

                          Filesize

                          88KB

                        • memory/1444-55-0x00000000011A0000-0x00000000011B6000-memory.dmp

                          Filesize

                          88KB

                        • memory/1532-41-0x0000000000290000-0x00000000002A6000-memory.dmp

                          Filesize

                          88KB

                        • memory/1608-35-0x0000000000320000-0x0000000000336000-memory.dmp

                          Filesize

                          88KB

                        • memory/1912-38-0x0000000000E40000-0x0000000000E56000-memory.dmp

                          Filesize

                          88KB

                        • memory/2012-73-0x0000000000280000-0x0000000000296000-memory.dmp

                          Filesize

                          88KB

                        • memory/2024-71-0x00000000003C0000-0x00000000003D6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2068-31-0x000007FEF5703000-0x000007FEF5704000-memory.dmp

                          Filesize

                          4KB

                        • memory/2068-0-0x000007FEF5703000-0x000007FEF5704000-memory.dmp

                          Filesize

                          4KB

                        • memory/2068-30-0x000000001B140000-0x000000001B1C0000-memory.dmp

                          Filesize

                          512KB

                        • memory/2068-1-0x0000000000BF0000-0x0000000000C06000-memory.dmp

                          Filesize

                          88KB

                        • memory/2140-69-0x0000000000360000-0x0000000000376000-memory.dmp

                          Filesize

                          88KB

                        • memory/2196-7-0x000000001B740000-0x000000001BA22000-memory.dmp

                          Filesize

                          2.9MB

                        • memory/2196-6-0x0000000002BE0000-0x0000000002C60000-memory.dmp

                          Filesize

                          512KB

                        • memory/2196-8-0x0000000002240000-0x0000000002248000-memory.dmp

                          Filesize

                          32KB

                        • memory/2412-62-0x00000000011E0000-0x00000000011F6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2580-45-0x0000000000190000-0x00000000001A6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2664-75-0x0000000000AC0000-0x0000000000AD6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2708-43-0x0000000000C90000-0x0000000000CA6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2744-47-0x00000000008D0000-0x00000000008E6000-memory.dmp

                          Filesize

                          88KB

                        • memory/2820-49-0x0000000000C50000-0x0000000000C66000-memory.dmp

                          Filesize

                          88KB

                        • memory/2844-15-0x00000000027E0000-0x00000000027E8000-memory.dmp

                          Filesize

                          32KB

                        • memory/2844-14-0x000000001B5F0000-0x000000001B8D2000-memory.dmp

                          Filesize

                          2.9MB

                        • memory/2992-60-0x0000000000110000-0x0000000000126000-memory.dmp

                          Filesize

                          88KB