Analysis

  • max time kernel
    90s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/12/2022, 07:34

General

  • Target

    f531ce7ae00aa330d78a225784ed8547.exe

  • Size

    5.6MB

  • MD5

    f531ce7ae00aa330d78a225784ed8547

  • SHA1

    d852cddba6d1f2617ebb7dd95d1ad6ab20c64e70

  • SHA256

    e017dd97109b67d634e66b76676a1e840612418cfa45ed5bbee319871911f197

  • SHA512

    f1ca41143adde44c849dc62718cfa928f1d17924d1885fe812fd38e19cd204702521f20fa5d7a81075839b48638d9c248a4c1c1c9f88822fd7c31043e7f6452e

  • SSDEEP

    98304:BafJVPlzBtcmiTb1qbLlGLHVN+AKjhQ5n3Y3LXb6Pkl9zSCFIX+33MLQ:BafrlDGTgbLYzVNCGn3Y7X2Py6y3M

Score
10/10

Malware Config

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Executes dropped EXE 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 3 IoCs
  • Checks processor information in registry 2 TTPs 47 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f531ce7ae00aa330d78a225784ed8547.exe
    "C:\Users\Admin\AppData\Local\Temp\f531ce7ae00aa330d78a225784ed8547.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious use of WriteProcessMemory
    PID:2632
    • C:\Users\Admin\AppData\Local\Temp\Eewfhetyyyrtfpd.exe
      "C:\Users\Admin\AppData\Local\Temp\Eewfhetyyyrtfpd.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4932
    • C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
      2⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:1108
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1108 -s 1304
        3⤵
        • Program crash
        PID:1152
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2632 -s 1156
      2⤵
      • Program crash
      PID:2348
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --no-default-browser-check --silent-launch --disable-backgrounding-occluded-windows --disable-background-timer-throttling --ran-launcher --profile-directory="Default"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:640
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff2d484f50,0x7fff2d484f60,0x7fff2d484f70
      2⤵
        PID:3496
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1636,17622158795984728744,10575800029664913867,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1680 /prefetch:2
        2⤵
          PID:1980
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1636,17622158795984728744,10575800029664913867,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1908 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:260
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1636,17622158795984728744,10575800029664913867,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1632 /prefetch:8
          2⤵
            PID:3604
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,17622158795984728744,10575800029664913867,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3564 /prefetch:8
            2⤵
              PID:860
            • C:\Windows\system32\WerFault.exe
              C:\Windows\system32\WerFault.exe -u -p 640 -s 3608
              2⤵
              • Program crash
              PID:3600
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 1108 -ip 1108
            1⤵
              PID:4812
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:5060
              • C:\Windows\system32\WerFault.exe
                C:\Windows\system32\WerFault.exe -pss -s 528 -p 640 -ip 640
                1⤵
                  PID:2572
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 2632 -ip 2632
                  1⤵
                    PID:3188

                  Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Temp\Eewfhetyyyrtfpd.exe

                          Filesize

                          2.4MB

                          MD5

                          e7053575255acd45d4213d866123dbaf

                          SHA1

                          95fa5a2178eb1dd6a445685b3ab2905c11045d0c

                          SHA256

                          794be0b98421623959185a060092be697fa695a73268ab8a46c7ab12655df62b

                          SHA512

                          e934ae1bb4cef1e71cf1905655bcb5979f8f70944817de88204d8bebf3a36300b7b282d0bd711cc41ae5e69f91b6e14576b7a8098ee283d29bdb451d98238401

                        • C:\Users\Admin\AppData\Local\Temp\Eewfhetyyyrtfpd.exe

                          Filesize

                          2.4MB

                          MD5

                          e7053575255acd45d4213d866123dbaf

                          SHA1

                          95fa5a2178eb1dd6a445685b3ab2905c11045d0c

                          SHA256

                          794be0b98421623959185a060092be697fa695a73268ab8a46c7ab12655df62b

                          SHA512

                          e934ae1bb4cef1e71cf1905655bcb5979f8f70944817de88204d8bebf3a36300b7b282d0bd711cc41ae5e69f91b6e14576b7a8098ee283d29bdb451d98238401

                        • memory/1108-157-0x0000000002900000-0x0000000003025000-memory.dmp

                          Filesize

                          7.1MB

                        • memory/1108-155-0x00000000030F0000-0x0000000003230000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/1108-154-0x00000000030F0000-0x0000000003230000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/1108-153-0x0000000000800000-0x0000000000E05000-memory.dmp

                          Filesize

                          6.0MB

                        • memory/1108-151-0x00000000030F0000-0x0000000003230000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/1108-152-0x00000000030F0000-0x0000000003230000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/1108-150-0x0000000002900000-0x0000000003025000-memory.dmp

                          Filesize

                          7.1MB

                        • memory/1108-149-0x0000000002900000-0x0000000003025000-memory.dmp

                          Filesize

                          7.1MB

                        • memory/2632-139-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-132-0x0000000000CFF000-0x000000000126D000-memory.dmp

                          Filesize

                          5.4MB

                        • memory/2632-146-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-144-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-143-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-148-0x0000000006C70000-0x0000000007395000-memory.dmp

                          Filesize

                          7.1MB

                        • memory/2632-141-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-142-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-140-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-145-0x00000000075F0000-0x0000000007730000-memory.dmp

                          Filesize

                          1.2MB

                        • memory/2632-138-0x0000000006C70000-0x0000000007395000-memory.dmp

                          Filesize

                          7.1MB

                        • memory/2632-160-0x0000000000400000-0x00000000009BE000-memory.dmp

                          Filesize

                          5.7MB

                        • memory/2632-134-0x0000000000400000-0x00000000009BE000-memory.dmp

                          Filesize

                          5.7MB

                        • memory/2632-133-0x0000000002C10000-0x00000000031CD000-memory.dmp

                          Filesize

                          5.7MB

                        • memory/2632-158-0x0000000000400000-0x00000000009BE000-memory.dmp

                          Filesize

                          5.7MB

                        • memory/2632-159-0x0000000006C70000-0x0000000007395000-memory.dmp

                          Filesize

                          7.1MB