Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19-07-2024 21:33

General

  • Target

    0e80339df2c569ab4931d0c1d24caea0N.exe

  • Size

    89KB

  • MD5

    0e80339df2c569ab4931d0c1d24caea0

  • SHA1

    03773c0f7049553b468c56ca1e265b1d11d57ceb

  • SHA256

    af9ec6de75439ef70ac160b07e6d5924eec4ec4465e5b5ed159ef040db17ca79

  • SHA512

    a0a8ea5582e0ca464b46cbcf3d8c7dcc8e8f1ceb1c9410647f3b60c20a3d2d9f5a5d00df5d8cd766e383bd510e07b5936913a9031f1d0d041881b4d87d82af0f

  • SSDEEP

    1536:29o65gQK3Zm+Mt9RV5O8oQ9cXFunGm6ManhFLnBqHan6owwosTk8vxA:29o6fK2XqXQwhnHlqQo8Lvy

Malware Config

Signatures

  • Tinba / TinyBanker

    Banking trojan which uses packet sniffing to steal data.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 60 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1108
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1156
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1192
          • C:\Users\Admin\AppData\Local\Temp\0e80339df2c569ab4931d0c1d24caea0N.exe
            "C:\Users\Admin\AppData\Local\Temp\0e80339df2c569ab4931d0c1d24caea0N.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2968
            • C:\Windows\SysWOW64\winver.exe
              winver
              3⤵
              • Adds Run key to start application
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of FindShellTrayWindow
              • Suspicious use of WriteProcessMemory
              PID:3068
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1292

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          Persistence

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Privilege Escalation

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Defense Evasion

          Modify Registry

          1
          T1112

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1108-16-0x0000000000210000-0x0000000000216000-memory.dmp
            Filesize

            24KB

          • memory/1108-28-0x0000000077321000-0x0000000077322000-memory.dmp
            Filesize

            4KB

          • memory/1108-27-0x0000000000210000-0x0000000000216000-memory.dmp
            Filesize

            24KB

          • memory/1156-29-0x00000000001B0000-0x00000000001B6000-memory.dmp
            Filesize

            24KB

          • memory/1156-19-0x00000000001B0000-0x00000000001B6000-memory.dmp
            Filesize

            24KB

          • memory/1192-1-0x00000000025C0000-0x00000000025C6000-memory.dmp
            Filesize

            24KB

          • memory/1192-12-0x0000000077321000-0x0000000077322000-memory.dmp
            Filesize

            4KB

          • memory/1192-5-0x00000000025C0000-0x00000000025C6000-memory.dmp
            Filesize

            24KB

          • memory/1192-22-0x0000000002D80000-0x0000000002D86000-memory.dmp
            Filesize

            24KB

          • memory/1192-2-0x00000000025C0000-0x00000000025C6000-memory.dmp
            Filesize

            24KB

          • memory/1192-30-0x0000000002D80000-0x0000000002D86000-memory.dmp
            Filesize

            24KB

          • memory/1292-24-0x0000000001E20000-0x0000000001E26000-memory.dmp
            Filesize

            24KB

          • memory/1292-32-0x0000000077321000-0x0000000077322000-memory.dmp
            Filesize

            4KB

          • memory/1292-31-0x0000000001E20000-0x0000000001E26000-memory.dmp
            Filesize

            24KB

          • memory/2968-0-0x00000000001E0000-0x00000000001E2000-memory.dmp
            Filesize

            8KB

          • memory/2968-6-0x0000000002440000-0x0000000002E40000-memory.dmp
            Filesize

            10.0MB

          • memory/2968-14-0x0000000000400000-0x000000000041D000-memory.dmp
            Filesize

            116KB

          • memory/3068-13-0x00000000772D0000-0x0000000077479000-memory.dmp
            Filesize

            1.7MB

          • memory/3068-7-0x00000000000F0000-0x00000000000F6000-memory.dmp
            Filesize

            24KB

          • memory/3068-8-0x00000000774D0000-0x00000000774D1000-memory.dmp
            Filesize

            4KB

          • memory/3068-9-0x00000000774CF000-0x00000000774D0000-memory.dmp
            Filesize

            4KB

          • memory/3068-10-0x00000000774CF000-0x00000000774D1000-memory.dmp
            Filesize

            8KB

          • memory/3068-11-0x00000000001E0000-0x00000000001E1000-memory.dmp
            Filesize

            4KB

          • memory/3068-3-0x00000000000F0000-0x00000000000F6000-memory.dmp
            Filesize

            24KB

          • memory/3068-38-0x00000000000F0000-0x00000000000F6000-memory.dmp
            Filesize

            24KB