Analysis

  • max time kernel
    251s
  • max time network
    333s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 09:31

General

  • Target

    2014_11vodafone_onlinerechnung_0020003909_november_3903980009_11_00000000445.exe

  • Size

    148KB

  • MD5

    5c2027af07ba555d680a9692328c1b68

  • SHA1

    f3917a345f982eea29e0ac3b76b872589f569f47

  • SHA256

    401f167211c6f6889c4f1b7ddbffcd869f98c3652479b195e770643f8d105264

  • SHA512

    34af98349bbc356abfd781325a1bbef7e99baed4cf9b5960d243cbf832ad698a9d11e94335e15faf20e87f13379b69ea3223b293030fecc5ee3e7fb511c36b5f

  • SSDEEP

    3072:H68LFEPXCmqhQkGmgb6/d33HfI5NxwCshg0e4FeV3q0E:aEePXBaQkG7G5/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 13 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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 18 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:1128
      • 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:580
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS7981~1.BAT"
          4⤵
          • Deletes itself
          PID:1684
  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1200
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1140

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Roaming\ms7981266.bat

        Filesize

        201B

        MD5

        7f457c86592e59addf8bbf4e2c1d5903

        SHA1

        c3cbe4a88a1364856585fdd263ebc7f33d3e43a4

        SHA256

        6d658e5df59b3b8e4237ad89e1ac0932b13862cd62eec3073968b36e71814be6

        SHA512

        1007ddfced54683cf0bfd6fd5aeceb158a8da859f973371a53afe55bf1b76890828590f101113ac28af1f80e53a73f3a593208df802992189d7f329efa473d87

      • memory/580-58-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-60-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-62-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-64-0x00000000004010C0-mapping.dmp

      • memory/580-67-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-56-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-55-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-63-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-75-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/580-69-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1128-65-0x0000000000300000-0x0000000000304000-memory.dmp

        Filesize

        16KB

      • memory/1128-54-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

        Filesize

        8KB

      • memory/1140-84-0x0000000036E00000-0x0000000036E10000-memory.dmp

        Filesize

        64KB

      • memory/1140-86-0x0000000036E00000-0x0000000036E10000-memory.dmp

        Filesize

        64KB

      • memory/1140-88-0x0000000000330000-0x0000000000347000-memory.dmp

        Filesize

        92KB

      • memory/1140-89-0x0000000000310000-0x0000000000327000-memory.dmp

        Filesize

        92KB

      • memory/1200-90-0x0000000000120000-0x0000000000137000-memory.dmp

        Filesize

        92KB

      • memory/1200-85-0x0000000036E00000-0x0000000036E10000-memory.dmp

        Filesize

        64KB

      • memory/1264-76-0x0000000036E00000-0x0000000036E10000-memory.dmp

        Filesize

        64KB

      • memory/1264-73-0x0000000002A20000-0x0000000002A37000-memory.dmp

        Filesize

        92KB

      • memory/1264-87-0x0000000002A20000-0x0000000002A37000-memory.dmp

        Filesize

        92KB

      • memory/1684-72-0x0000000000000000-mapping.dmp