Analysis

  • max time kernel
    169s
  • max time network
    193s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 09:33

General

  • Target

    2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe

  • Size

    148KB

  • MD5

    69a462f5962e03c6dc1d34b3ec702ef7

  • SHA1

    42a898eb901252f9839b3376e91c80eb508ecf40

  • SHA256

    7cad924cac4762e897aa2d5406cf63083e9d44d86f61cdde86946e0419746a2c

  • SHA512

    252f8baabb0f160c2886b8d781a55ac747fc443029428929e52d42974eb8bbcc362181b8813c45a91d21dde405859943dd59d148d5f4bb04a5e44e02cca9260f

  • SSDEEP

    3072:xQ/LFEPXCmqhQkGmgb6/d33HfI5NxwCshg0e4FeV3q0E:iTePXBaQkG7G5/Izbye4oVq0

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1264
    • C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe
      "C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1140
      • C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe
        C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:852
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\ms525478.bat"
          4⤵
          • Deletes itself
          PID:1888
  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1176
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1124

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Persistence

      Registry Run Keys / Startup Folder

      1
      T1060

      Defense Evasion

      Modify Registry

      1
      T1112

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\ms525478.bat
        Filesize

        201B

        MD5

        9b75602c1a62b24448285d840d047fcb

        SHA1

        fac07da6d3a527378867823d78a294ec089d292d

        SHA256

        b2e98d378d2754a8f1c0bcea80bd5b420ec14e5e7598a23da8501fa6e900a151

        SHA512

        98a7b32ec5a51234aac5ce1f2c09967f6b4e69863f0cad63936c41899e55924e313f971dae04006b6556ea997d4ec4a58a62ab4ddbf2046a543cb54d41e422c3

      • memory/852-67-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-62-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-55-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-60-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-71-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-63-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-64-0x00000000004010C0-mapping.dmp
      • memory/852-56-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/852-58-0x0000000000400000-0x0000000000412000-memory.dmp
        Filesize

        72KB

      • memory/1124-94-0x0000000001E80000-0x0000000001E97000-memory.dmp
        Filesize

        92KB

      • memory/1124-82-0x00000000379C0000-0x00000000379D0000-memory.dmp
        Filesize

        64KB

      • memory/1124-96-0x0000000001DE0000-0x0000000001DF7000-memory.dmp
        Filesize

        92KB

      • memory/1124-85-0x00000000379C0000-0x00000000379D0000-memory.dmp
        Filesize

        64KB

      • memory/1140-65-0x0000000000310000-0x0000000000314000-memory.dmp
        Filesize

        16KB

      • memory/1140-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmp
        Filesize

        8KB

      • memory/1176-97-0x0000000001AD0000-0x0000000001AE7000-memory.dmp
        Filesize

        92KB

      • memory/1176-88-0x00000000379C0000-0x00000000379D0000-memory.dmp
        Filesize

        64KB

      • memory/1264-73-0x0000000002B60000-0x0000000002B77000-memory.dmp
        Filesize

        92KB

      • memory/1264-95-0x0000000002B60000-0x0000000002B77000-memory.dmp
        Filesize

        92KB

      • memory/1264-75-0x00000000379C0000-0x00000000379D0000-memory.dmp
        Filesize

        64KB

      • memory/1888-90-0x0000000037B70000-0x0000000037B80000-memory.dmp
        Filesize

        64KB

      • memory/1888-89-0x0000000037B70000-0x0000000037B80000-memory.dmp
        Filesize

        64KB

      • memory/1888-92-0x0000000000170000-0x0000000000184000-memory.dmp
        Filesize

        80KB

      • memory/1888-93-0x0000000000020000-0x0000000000034000-memory.dmp
        Filesize

        80KB

      • memory/1888-83-0x0000000000020000-0x0000000000034000-memory.dmp
        Filesize

        80KB

      • memory/1888-72-0x0000000000000000-mapping.dmp