Analysis

  • max time kernel
    152s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-08-2024 14:06

General

  • Target

    http://12kbps.xyz/repo/vir

Malware Config

Extracted

Family

crimsonrat

C2

185.136.161.124

Signatures

  • CrimsonRAT main payload 1 IoCs
  • CrimsonRat

    Crimson RAT is a malware linked to a Pakistani-linked threat actor.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 10 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 20 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 2 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 18 IoCs
  • Suspicious use of FindShellTrayWindow 43 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://12kbps.xyz/repo/vir
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4836
    • 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,0x100,0x104,0xd8,0x108,0x7ff97ce046f8,0x7ff97ce04708,0x7ff97ce04718
      2⤵
        PID:3588
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
        2⤵
          PID:4272
        • 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=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4156
        • 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=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
          2⤵
            PID:3540
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=3284 /prefetch:1
            2⤵
              PID:4412
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=3300 /prefetch:1
              2⤵
                PID:2392
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4644 /prefetch:1
                2⤵
                  PID:3480
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=4732 /prefetch:1
                  2⤵
                    PID:1604
                  • 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=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
                    2⤵
                      PID:3532
                    • 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=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1916
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=180 /prefetch:1
                      2⤵
                        PID:3396
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=4068 /prefetch:1
                        2⤵
                          PID:2548
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=5972 /prefetch:1
                          2⤵
                            PID:2508
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5808 /prefetch:1
                            2⤵
                              PID:2516
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=5664 /prefetch:1
                              2⤵
                                PID:2228
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
                                2⤵
                                  PID:4616
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5772 /prefetch:1
                                  2⤵
                                    PID:1972
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=3456 /prefetch:1
                                    2⤵
                                      PID:3956
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5312 /prefetch:1
                                      2⤵
                                        PID:4204
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3564 /prefetch:8
                                        2⤵
                                          PID:4060
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5284 /prefetch:8
                                          2⤵
                                          • Modifies registry class
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:3352
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5796 /prefetch:1
                                          2⤵
                                            PID:3720
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1304 /prefetch:1
                                            2⤵
                                              PID:2108
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3540 /prefetch:1
                                              2⤵
                                                PID:2600
                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4220 /prefetch:8
                                                2⤵
                                                  PID:5048
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=26 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6084 /prefetch:1
                                                  2⤵
                                                    PID:2748
                                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6668 /prefetch:8
                                                    2⤵
                                                      PID:4848
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6476 /prefetch:8
                                                      2⤵
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:4084
                                                    • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                      "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                      2⤵
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      PID:4404
                                                      • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                        "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                        3⤵
                                                        • Executes dropped EXE
                                                        PID:616
                                                    • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                      "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                      2⤵
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      PID:3048
                                                      • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                        "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                        3⤵
                                                        • Executes dropped EXE
                                                        PID:4076
                                                    • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                      "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                      2⤵
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      PID:2548
                                                      • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                        "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                        3⤵
                                                        • Executes dropped EXE
                                                        PID:1864
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=30 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6272 /prefetch:1
                                                      2⤵
                                                        PID:2120
                                                      • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                        "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                        2⤵
                                                        • Checks computer location settings
                                                        • Executes dropped EXE
                                                        PID:3584
                                                        • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                          "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                          3⤵
                                                          • Executes dropped EXE
                                                          PID:5080
                                                      • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                        "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                        2⤵
                                                        • Checks computer location settings
                                                        • Executes dropped EXE
                                                        PID:5100
                                                        • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                          "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                          3⤵
                                                          • Executes dropped EXE
                                                          PID:2128
                                                      • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                        "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                        2⤵
                                                        • Checks computer location settings
                                                        • Executes dropped EXE
                                                        PID:4384
                                                        • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                          "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                          3⤵
                                                          • Executes dropped EXE
                                                          PID:3120
                                                      • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                        "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                        2⤵
                                                        • Checks computer location settings
                                                        • Executes dropped EXE
                                                        PID:4456
                                                        • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                          "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                          3⤵
                                                          • Executes dropped EXE
                                                          PID:2708
                                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,15664628511729647545,16644077412184000064,131072 --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=6556 /prefetch:2
                                                        2⤵
                                                        • Suspicious behavior: EnumeratesProcesses
                                                        PID:4396
                                                    • C:\Windows\System32\CompPkgSrv.exe
                                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                      1⤵
                                                        PID:2812
                                                      • C:\Windows\System32\CompPkgSrv.exe
                                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                        1⤵
                                                          PID:3028
                                                        • C:\Windows\System32\rundll32.exe
                                                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                                          1⤵
                                                            PID:1360
                                                          • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                            "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                            1⤵
                                                            • Checks computer location settings
                                                            • Executes dropped EXE
                                                            PID:5092
                                                            • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                              "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:4476
                                                          • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                            "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                            1⤵
                                                            • Checks computer location settings
                                                            • Executes dropped EXE
                                                            PID:2564
                                                            • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                              "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:2836
                                                          • C:\Users\Admin\Downloads\CrimsonRAT.exe
                                                            "C:\Users\Admin\Downloads\CrimsonRAT.exe"
                                                            1⤵
                                                            • Checks computer location settings
                                                            • Executes dropped EXE
                                                            PID:3984
                                                            • C:\ProgramData\Hdlharas\dlrarhsiva.exe
                                                              "C:\ProgramData\Hdlharas\dlrarhsiva.exe"
                                                              2⤵
                                                              • Executes dropped EXE
                                                              PID:1088

                                                          Network

                                                          MITRE ATT&CK Enterprise v15

                                                          Replay Monitor

                                                          Loading Replay Monitor...

                                                          Downloads

                                                          • C:\ProgramData\Hdlharas\dlrarhsiva.exe

                                                            Filesize

                                                            9.1MB

                                                            MD5

                                                            64261d5f3b07671f15b7f10f2f78da3f

                                                            SHA1

                                                            d4f978177394024bb4d0e5b6b972a5f72f830181

                                                            SHA256

                                                            87f51b4632c5fbc351a59a234dfefef506d807f2c173aac23162b85d0d73c2ad

                                                            SHA512

                                                            3a9ff39e6bc7585b0b03f7327652e4c3b766563e8b183c25b6497e30956945add5684f1579862117e44c6bac2802601fc7c4d2a0daa1824f16c4da1fd6c9c91a

                                                          • C:\ProgramData\Hdlharas\mdkhm.zip

                                                            Filesize

                                                            56KB

                                                            MD5

                                                            b635f6f767e485c7e17833411d567712

                                                            SHA1

                                                            5a9cbdca7794aae308c44edfa7a1ff5b155e4aa8

                                                            SHA256

                                                            6838286fb88e9e4e68882601a13fa770f1b510a0a86389b6a29070a129bf2e5e

                                                            SHA512

                                                            551ba05bd44e66685f359802b35a8c9775792a12844906b4b53e1a000d56624c6db323754331c9f399072790991c1b256d9114a50fb78111652a1c973d2880af

                                                          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\CrimsonRAT.exe.log

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            2d2a235f1b0f4b608c5910673735494b

                                                            SHA1

                                                            23a63f6529bfdf917886ab8347092238db0423a0

                                                            SHA256

                                                            c897436c82fda9abf08b29fe05c42f4e59900116bbaf8bfd5b85ef3c97ab7884

                                                            SHA512

                                                            10684245497f1a115142d49b85000075eb36f360b59a0501e2f352c9f1d767c447c6c44c53a3fb3699402a15a8017bdbd2edd72d8599fdd4772e9e7cb67f3086

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                            Filesize

                                                            152B

                                                            MD5

                                                            ab8ce148cb7d44f709fb1c460d03e1b0

                                                            SHA1

                                                            44d15744015155f3e74580c93317e12d2cc0f859

                                                            SHA256

                                                            014006a90e43ea9a1903b08b843a5aab8ad3823d22e26e5b113fad5f9fa620ff

                                                            SHA512

                                                            f685423b1eaee18a2a06030b4b2977335f62499c0041c142a92f6e6f846c2b9ce54324b6ae94efbbb303282dcda70e2b1597c748fddc251c0b3122a412c2d7c4

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                            Filesize

                                                            152B

                                                            MD5

                                                            38f59a47b777f2fc52088e96ffb2baaf

                                                            SHA1

                                                            267224482588b41a96d813f6d9e9d924867062db

                                                            SHA256

                                                            13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b

                                                            SHA512

                                                            4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000003

                                                            Filesize

                                                            209KB

                                                            MD5

                                                            3e552d017d45f8fd93b94cfc86f842f2

                                                            SHA1

                                                            dbeebe83854328e2575ff67259e3fb6704b17a47

                                                            SHA256

                                                            27d9c4613df7a3c04da0b79c13217aa69992b441acb7e44bf2a7578ca87d97d6

                                                            SHA512

                                                            e616436f2f15615429c7c5c37de3990c3e86c5e1da7d75a0f524fc458b75d44a5be1a3648a628d63e1cf8aa062e08b538f2f2bc9c6a0b42157beb24f82c571d9

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

                                                            Filesize

                                                            168B

                                                            MD5

                                                            cd3f1a07e7205e49e6b6b10b6c241c70

                                                            SHA1

                                                            77d728efc84c6327c73ca650dc91c66f50f528de

                                                            SHA256

                                                            ea6e3976367a20ccc364a66972983d4396d124f2715bac2b0dbd49c26d80633e

                                                            SHA512

                                                            288a3075398a1191a8a371fa30c8c6101a23967926d57d294be4f21f7f375f37b1c5ea278a5a2f6a87fafa5c5cdbd69853c69e934445acb880cc324e9b5e144e

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

                                                            Filesize

                                                            4KB

                                                            MD5

                                                            267ccc94c61e28bd32f5615d1654e6ce

                                                            SHA1

                                                            7bcf7943aacf9d8670f4a5a640f93f62d153dfb2

                                                            SHA256

                                                            68bb5bec654d1272e42ed6ad8234ce17b280109c6f79d3fc93ee98e93f6b0cc2

                                                            SHA512

                                                            482197d1b1a37d7e4b4960f2eab63a2ca6849ece7501302c3a551b6e585023928487c7dd4a425f29c45abc30ca28dd4afcd978d83ea67cb527567a209f4d95ca

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            10308357b7fa08d13cfe33e77504f2a5

                                                            SHA1

                                                            b7839649471e11b27b71c2a815a05455c60e69ec

                                                            SHA256

                                                            2918a232fc913ca44f403c408fd636ee7568eb1da56ea7cdff06bfe7bf0bbdfa

                                                            SHA512

                                                            69cdeacb8ce359beb1b1829cbb12acf3d75ddfc061ea768ee2f4269dfd10230b017fa5a7f01d8b0d033bf4bfea954cf5a345e9e05012e135598b406da97cf5ca

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            33c7b251c23e4634cb643a4076a532d5

                                                            SHA1

                                                            462931ffb9a15de0535340a70aacada88df7b096

                                                            SHA256

                                                            f2357aec58690fe4676a5544af8aec2a0c8e9258f3b278bf8b3c9701d3728eba

                                                            SHA512

                                                            3e0168517753737005e5dba64caf17ef2ba3c6bc4c929fc10991f35523f1c2d1af5f352c3a7f77a486f229078ce82dfe4ae4a174c68cc9098164d6e05777d9cb

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            6KB

                                                            MD5

                                                            d3b16cb87bf8d621da5399fb06bc661d

                                                            SHA1

                                                            ba1130e2d6d2efae2acb372c7585971d5999a80f

                                                            SHA256

                                                            b927e0df49e17de90a5eae2e7b53341e4f3c37ac6cc829a50f25186cfd1e8824

                                                            SHA512

                                                            e696d8ac6c9832e456fa7cdc9bb26678025a85798b80132ee8e2a329c007a3450e1b119a5aaae8d8792106443ff042f6bcc9ebc0829d10ea186d1f3e0e56b85b

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            8KB

                                                            MD5

                                                            b4275aa9a703f3d5c662fe8df6629513

                                                            SHA1

                                                            b83165f395d4c108e4c60c199c26dc0a3158547d

                                                            SHA256

                                                            0365d5c3c5bdd8fc5fbbd42cfde0bcb9493925b302f602b8e45083e5c6726361

                                                            SHA512

                                                            c70dabfbadfc5d5a33057069335504921f39b03495d1111ccf4404fde70385d504d0273f249703d061485ec545d0d76858daabd807cce25b4249d3f97f9c9db4

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            7KB

                                                            MD5

                                                            a1ebf4b86ab909fb1d20c6cb5cfe8916

                                                            SHA1

                                                            d43dc0b945878f3419d94ea1f0e74ce4a9b54e36

                                                            SHA256

                                                            86b4dc6dd47af45e0fe694dc804bac733d0f5bd3fc7d9beabee794abc987056b

                                                            SHA512

                                                            ff2b11c73f8100ac2c75cca9245f29b01ce1de4fd911773de509530c1bb8a036bf3ab68351ff8d5fb8f47378b526dfae7273d564e35eff016164b170c3e9d987

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            7KB

                                                            MD5

                                                            6f3cfeaf0849b6dc23751e71dfec1715

                                                            SHA1

                                                            ad563bbb30fee50a7c327565ce2328c1d084ee78

                                                            SHA256

                                                            b87533a086cbeebadb5d2731ff8170158c7f9fe52ee946de6baf9124821c4ff9

                                                            SHA512

                                                            6f5fcd9d88d2cbc02359b1658117955cb59f9143ecd163112b9a34746bc17b5df764f648a8cd2bdffbfa0d04f46df67cc5b37cb5afa38302185cdfc271284d2c

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            6KB

                                                            MD5

                                                            9274d44655accb2c46abbe66f5584eef

                                                            SHA1

                                                            8adb45ebc8eed2f7cf481993e3bd3e675bdd7324

                                                            SHA256

                                                            5ce3f6dc27b94f8625bc886e09765aebbc42659bdaa34d86844b9e5016343fba

                                                            SHA512

                                                            e4e8dfb12c529d9db53a57e083acf1036397ef820f84d917fbd5207e2322e78c20804f764f350d440945a90aa59db3cb019d091d667851df495fcf17cbb6d929

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                            Filesize

                                                            7KB

                                                            MD5

                                                            f6a76c8be38d8705ff1bf5d1f67b0da5

                                                            SHA1

                                                            d71a1059825a8d96881e61aa6b6010272c8ccc10

                                                            SHA256

                                                            f377c4b4d400bdd57cae808a0cffaa86704665935bd064fb9adb931fa35ce4cc

                                                            SHA512

                                                            7bb13f2f25e0af37f1411881e8e65ece0f590dde0cb47eccbfc7d0d3cc0dbd2309ee21ff55e2caedc647df3e755cc06bb1061ea87e302ce2961b01da2d5bd18c

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            c470fc079542f8f1564a865cd8dc8c22

                                                            SHA1

                                                            3dc00f5e5c414a181cb611d8dd33af62f146ab80

                                                            SHA256

                                                            c39a5af960bd8447fe82d8b218c0c0cce83984704e73dcb88de24a429849b15f

                                                            SHA512

                                                            22f16f00e989995b5b4bec484653b27f23277f6b245c337b71428b783c3ed316c93b2a887801f799594432e9620f69b65a121bfbd551d45b1374098f9428740f

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            5ffece0d9b5b089dee1a6777317bb57c

                                                            SHA1

                                                            861d02e179f06c71c15db521c376f78d198c31d5

                                                            SHA256

                                                            1e9d44bbd5449d6b9e70f0d3d24b529fcf1e750f0c7793de85dbbfdc0877ff78

                                                            SHA512

                                                            00effde778c4eafed8ff17c2bcff2ceaf28686ea06724b0db8c8ecfecefacb0f9a4bf90e6cfb4ff7ef8308badfc40ad08054c96aa210b094bd76c91d53c4c7c3

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            b93b729c7c4ef0ed83bf09154ecdb726

                                                            SHA1

                                                            50448b639f151e9b1a67254eb0ffadb9dfb6894e

                                                            SHA256

                                                            dbf166c40af5facfe4be1f7bba83156b89063743d9352571ad43cf51f009841c

                                                            SHA512

                                                            188c3821955515508c57fc9ba69560d7663093de8b965b81651159beedac26ec3f301ee69705e32371e63cd347aa0dfcf96ba78a2a0975fc6c6aacc940d50b74

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            8644c5d0421684f9b123b0e12ed9b0fe

                                                            SHA1

                                                            cc3c2791696ed1d2d5637baab7200ad70d3ae5ce

                                                            SHA256

                                                            6c77b009fab4341c826268904c009cec5c7a36c30e8e115ba2815fe1f08fdf82

                                                            SHA512

                                                            913a4dc591163da1de34c473ea5b01c71dc0a186c1fd3157a56919fb8064fbe36200f25b6164707ccaff1512074e746a05641a3247eb1283881150468ca74ad2

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5883f0.TMP

                                                            Filesize

                                                            536B

                                                            MD5

                                                            f4b03bc1bb5d6ae98f37fd46e95726d2

                                                            SHA1

                                                            de256aeb1bfebde4397b23798f4eaa355a0218e0

                                                            SHA256

                                                            a46b1f3094850135895daa6890f16fe5d73d97f7189a81f6dc4b9a71142c4605

                                                            SHA512

                                                            90252c4328f5c3bdf2ca1be16b9d17fb11534efe6ac769210d16376c2da3c44f8d280015dd91b2a10a26ee816e47b749b9214296173f98cbcab0b80cd98d4927

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                                            Filesize

                                                            16B

                                                            MD5

                                                            6752a1d65b201c13b62ea44016eb221f

                                                            SHA1

                                                            58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                                            SHA256

                                                            0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                                            SHA512

                                                            9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                            Filesize

                                                            11KB

                                                            MD5

                                                            7cb94e6ddb9c56fa7cc269b1dca338f2

                                                            SHA1

                                                            b434a9dfe89cb39f3b962b481796005dcc31fb8d

                                                            SHA256

                                                            b6a3e2f83b05309fc0cd51c6e2a74a1b3178a33aa88d4760f331fa427c02f0e5

                                                            SHA512

                                                            dac824e0020d1d313cd37b8de5f06e54e9d2ffdbc6f43d48a6b6491b501b286065147bac80d351a0527d9a1d162f80d9025384b7a815a19481ac609062543710

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                            Filesize

                                                            10KB

                                                            MD5

                                                            86dd5d551abf1a93d31d19f85eaba247

                                                            SHA1

                                                            6ba6b9c14b852433b452b2d80bc889ad628bdd50

                                                            SHA256

                                                            a5e5cfe2ff1f5862ff51c7f2a92f6a39ac4ed750f9dbf0c1c26240fb905a5eb0

                                                            SHA512

                                                            55aa96b266b3b8af12234e62987060b8ca3266a4d5ecd9e9ae761cc1c23a8ae552d902ae50b41abde11134ba75b4e2d54977ac0c17bfb8531c29502f350cc61a

                                                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                            Filesize

                                                            11KB

                                                            MD5

                                                            4b3fe0225b4b4e1f87563e46df605bfd

                                                            SHA1

                                                            c427c238b2f2c94550129c326a2f60ae4ac1af85

                                                            SHA256

                                                            1cb9afef701abdefbbb5fc06b409f68f1b47885d674752ba706c01a4e69b286f

                                                            SHA512

                                                            da7da049a8e75f09a3407635a48bba680ca9fc025e6cd5a5f08a5e831eba5951e73922925421226f859da8f9b5f197e94790abd213600b65ef009bfc56d94003

                                                          • C:\Users\Admin\Downloads\Unconfirmed 451775.crdownload

                                                            Filesize

                                                            84KB

                                                            MD5

                                                            b6e148ee1a2a3b460dd2a0adbf1dd39c

                                                            SHA1

                                                            ec0efbe8fd2fa5300164e9e4eded0d40da549c60

                                                            SHA256

                                                            dc31e710277eac1b125de6f4626765a2684d992147691a33964e368e5f269cba

                                                            SHA512

                                                            4b8c62ddfc7cd3e5ce1f8b5a1ba4a611ab1bfccf81d80cf2cfc831cffa1d7a4b6da0494616a53b419168bc3a324b57382d4a6186af083de6fc93d144c4503741

                                                          • memory/616-565-0x0000021BEA2A0000-0x0000021BEABB4000-memory.dmp

                                                            Filesize

                                                            9.1MB

                                                          • memory/4404-532-0x0000020AA70B0000-0x0000020AA70CE000-memory.dmp

                                                            Filesize

                                                            120KB