Analysis

  • max time kernel
    214s
  • max time network
    295s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 18:09

General

  • Target

    2014_11vodafone_onlinerechnung_002120003909_november_390321980009_11_00000000445.exe

  • Size

    204KB

  • MD5

    bf08a33a6aa04fd576d4661bfe409d63

  • SHA1

    33bac2b5647c3cf464e5b2cbd7e108aa75877be9

  • SHA256

    796c421ab9d0cb0b7e2de528cc7535c3eccabb31c888a04796593654ec37a0e2

  • SHA512

    4f11e2e9e606c68afaa534f700f54706f1ce23e99c42398a09e4df7a2481a8c6b07f6ffb2d19db5b2dc2fea7e5b6488692af5eeac52e16ae2b13062d8a3c8140

  • SSDEEP

    3072:KbbbeGI6JRubMVHhRJO13oreqjc2K9FZn0f1MsWzdT6V:hGLRdVHheeOFZ0fGL16V

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 15 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 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 UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_002120003909_november_390321980009_11_00000000445.exe
      "C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_002120003909_november_390321980009_11_00000000445.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1996
      • C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_002120003909_november_390321980009_11_00000000445.exe
        C:\Users\Admin\AppData\Local\Temp\2014_11vodafone_onlinerechnung_002120003909_november_390321980009_11_00000000445.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:588
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS2925~1.BAT"
          4⤵
          • Deletes itself
          PID:752
  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1152
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1108
      • C:\Windows\system32\conhost.exe
        \??\C:\Windows\system32\conhost.exe "1360926487946149337-722878891981218672-3328951531021490060-1740333180433133110"
        1⤵
          PID:1492

        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\ms2925246.bat
          Filesize

          201B

          MD5

          0d4feb60a8a707dcfc70b6fbc1468487

          SHA1

          8e9623fc7d3b1741ef94b9a7bac6befcac42ec4b

          SHA256

          0b8263bb39e6350e8fb8366785dc966c50cde720f8823f395e90d35b467741b1

          SHA512

          81fa96d421711ad39560ee40aec40ff48576464e2a801b9deb3468e3b50c19499984f02dbcc4de1fe6918bae55bfd7fd5031fa2c06de29a52a386d27deab5734

        • memory/588-75-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-56-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-57-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-59-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-61-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-63-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-68-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/588-65-0x00000000004010C0-mapping.dmp
        • memory/588-64-0x0000000000400000-0x0000000000412000-memory.dmp
          Filesize

          72KB

        • memory/752-83-0x00000000001D0000-0x00000000001E4000-memory.dmp
          Filesize

          80KB

        • memory/752-72-0x0000000000000000-mapping.dmp
        • memory/1108-93-0x0000000001E80000-0x0000000001E97000-memory.dmp
          Filesize

          92KB

        • memory/1108-87-0x0000000037B20000-0x0000000037B30000-memory.dmp
          Filesize

          64KB

        • memory/1152-90-0x0000000037B20000-0x0000000037B30000-memory.dmp
          Filesize

          64KB

        • memory/1152-91-0x00000000019E0000-0x00000000019F7000-memory.dmp
          Filesize

          92KB

        • memory/1152-95-0x00000000019C0000-0x00000000019D7000-memory.dmp
          Filesize

          92KB

        • memory/1152-88-0x0000000037B20000-0x0000000037B30000-memory.dmp
          Filesize

          64KB

        • memory/1192-73-0x00000000029F0000-0x0000000002A07000-memory.dmp
          Filesize

          92KB

        • memory/1192-76-0x0000000037B20000-0x0000000037B30000-memory.dmp
          Filesize

          64KB

        • memory/1192-92-0x00000000029F0000-0x0000000002A07000-memory.dmp
          Filesize

          92KB

        • memory/1192-97-0x00000000029F0000-0x0000000002A07000-memory.dmp
          Filesize

          92KB

        • memory/1492-89-0x0000000037B20000-0x0000000037B30000-memory.dmp
          Filesize

          64KB

        • memory/1492-94-0x00000000000E0000-0x00000000000F7000-memory.dmp
          Filesize

          92KB

        • memory/1996-54-0x0000000000220000-0x00000000002CC000-memory.dmp
          Filesize

          688KB

        • memory/1996-66-0x00000000005D0000-0x00000000005D4000-memory.dmp
          Filesize

          16KB

        • memory/1996-55-0x00000000763A1000-0x00000000763A3000-memory.dmp
          Filesize

          8KB