Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    118s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/01/2025, 13:36

General

  • Target

    bfb981fca6b5589e2491db74f957b0b86b9e62705b0cf599df8c3b5bcc7e4995.exe

  • Size

    110KB

  • MD5

    38ffee240d0ea1f35ca535d3b8f09aff

  • SHA1

    8e1b08683ac45d3e2004307805b0cd2dfb9f8933

  • SHA256

    bfb981fca6b5589e2491db74f957b0b86b9e62705b0cf599df8c3b5bcc7e4995

  • SHA512

    cc6e128c6969f0c5e6839a4eb67deac48ed1e62f6239dc9e48aea19f3aeb09f7eca6413d86e2c56d6aeb9de5139e1544c54cb085e0be771b605b6229b9f15ad2

  • SSDEEP

    1536:AiLOvRmmQegJfBbmAQ256/ZrwWnwqjhurmKFcxL8JQ2r0EQ:AiyvRmDLs/ZrwWJjAqGcRJ2hQ

Malware Config

Signatures

  • Tinba / TinyBanker

    Banking trojan which uses packet sniffing to steal data.

  • Tinba family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 57 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1104
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1152
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1216
          • C:\Users\Admin\AppData\Local\Temp\bfb981fca6b5589e2491db74f957b0b86b9e62705b0cf599df8c3b5bcc7e4995.exe
            "C:\Users\Admin\AppData\Local\Temp\bfb981fca6b5589e2491db74f957b0b86b9e62705b0cf599df8c3b5bcc7e4995.exe"
            2⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2296
            • C:\Windows\SysWOW64\winver.exe
              winver
              3⤵
              • Adds Run key to start application
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of FindShellTrayWindow
              • Suspicious use of WriteProcessMemory
              PID:2504
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1600

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1104-27-0x00000000775D1000-0x00000000775D2000-memory.dmp

            Filesize

            4KB

          • memory/1104-26-0x0000000001F90000-0x0000000001F96000-memory.dmp

            Filesize

            24KB

          • memory/1152-30-0x0000000000130000-0x0000000000136000-memory.dmp

            Filesize

            24KB

          • memory/1152-21-0x0000000000130000-0x0000000000136000-memory.dmp

            Filesize

            24KB

          • memory/1216-2-0x0000000002E40000-0x0000000002E46000-memory.dmp

            Filesize

            24KB

          • memory/1216-10-0x00000000775D1000-0x00000000775D2000-memory.dmp

            Filesize

            4KB

          • memory/1216-23-0x0000000002630000-0x0000000002636000-memory.dmp

            Filesize

            24KB

          • memory/1216-3-0x0000000002E40000-0x0000000002E46000-memory.dmp

            Filesize

            24KB

          • memory/1216-4-0x0000000002E40000-0x0000000002E46000-memory.dmp

            Filesize

            24KB

          • memory/1216-28-0x0000000002630000-0x0000000002636000-memory.dmp

            Filesize

            24KB

          • memory/1600-31-0x00000000020B0000-0x00000000020B6000-memory.dmp

            Filesize

            24KB

          • memory/1600-32-0x00000000775D1000-0x00000000775D2000-memory.dmp

            Filesize

            4KB

          • memory/1600-25-0x00000000020B0000-0x00000000020B6000-memory.dmp

            Filesize

            24KB

          • memory/2296-12-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB

          • memory/2296-13-0x0000000001E70000-0x0000000002870000-memory.dmp

            Filesize

            10.0MB

          • memory/2296-0-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB

          • memory/2296-5-0x0000000001E70000-0x0000000002870000-memory.dmp

            Filesize

            10.0MB

          • memory/2296-1-0x0000000000020000-0x0000000000021000-memory.dmp

            Filesize

            4KB

          • memory/2504-6-0x00000000000B0000-0x00000000000B6000-memory.dmp

            Filesize

            24KB

          • memory/2504-7-0x0000000077780000-0x0000000077781000-memory.dmp

            Filesize

            4KB

          • memory/2504-8-0x000000007777F000-0x0000000077780000-memory.dmp

            Filesize

            4KB

          • memory/2504-9-0x000000007777F000-0x0000000077781000-memory.dmp

            Filesize

            8KB

          • memory/2504-11-0x0000000077580000-0x0000000077729000-memory.dmp

            Filesize

            1.7MB

          • memory/2504-29-0x00000000000B0000-0x00000000000B6000-memory.dmp

            Filesize

            24KB