Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19-05-2024 23:23

General

  • Target

    5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe

  • Size

    45KB

  • MD5

    5ab917ed5af30685b8c0e55881e306e0

  • SHA1

    e269d7e9eeaf5980780930463cc05d1fe77ed2e9

  • SHA256

    89b74624acedd27a24e495fe70924e3fbf31768caadf45ac7753884fe50645ad

  • SHA512

    b5be2b272b73b6098a4096621b4d404a5d366d462abd6314a93dceae8d7264179f6c5e1c155cf460061854ac702057cc4f427d4746c906334cca363c0afd28c1

  • SSDEEP

    768:QhP0kDE9N5dCA8J7VHXdrIniQaBTT+QQ+r1n4K8+C9TtIuCjaqUODvJVQ2f:ssWE9N5dFu53dsniQaB/xZ14n7zIF+qr

Malware Config

Signatures

  • Tinba / TinyBanker

    Banking trojan which uses packet sniffing to steal data.

  • UPX packed file 1 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1088
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1168
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1200
          • C:\Users\Admin\AppData\Local\Temp\5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2208
            • 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:1908

        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/1088-23-0x0000000077751000-0x0000000077752000-memory.dmp
          Filesize

          4KB

        • memory/1088-22-0x00000000001A0000-0x00000000001A6000-memory.dmp
          Filesize

          24KB

        • memory/1168-19-0x00000000002B0000-0x00000000002B6000-memory.dmp
          Filesize

          24KB

        • memory/1168-24-0x00000000002B0000-0x00000000002B6000-memory.dmp
          Filesize

          24KB

        • memory/1200-3-0x0000000002E00000-0x0000000002E06000-memory.dmp
          Filesize

          24KB

        • memory/1200-4-0x0000000002E00000-0x0000000002E06000-memory.dmp
          Filesize

          24KB

        • memory/1200-2-0x0000000002E00000-0x0000000002E06000-memory.dmp
          Filesize

          24KB

        • memory/1200-10-0x0000000077751000-0x0000000077752000-memory.dmp
          Filesize

          4KB

        • memory/1200-25-0x0000000002A90000-0x0000000002A96000-memory.dmp
          Filesize

          24KB

        • memory/1200-21-0x0000000002A90000-0x0000000002A96000-memory.dmp
          Filesize

          24KB

        • memory/1908-7-0x0000000077900000-0x0000000077901000-memory.dmp
          Filesize

          4KB

        • memory/1908-6-0x00000000001E0000-0x00000000001E6000-memory.dmp
          Filesize

          24KB

        • memory/1908-8-0x00000000778FF000-0x0000000077900000-memory.dmp
          Filesize

          4KB

        • memory/1908-9-0x00000000778FF000-0x0000000077901000-memory.dmp
          Filesize

          8KB

        • memory/1908-11-0x0000000077700000-0x00000000778A9000-memory.dmp
          Filesize

          1.7MB

        • memory/1908-29-0x0000000000270000-0x0000000000271000-memory.dmp
          Filesize

          4KB

        • memory/1908-30-0x00000000001E0000-0x00000000001E6000-memory.dmp
          Filesize

          24KB

        • memory/2208-12-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB

        • memory/2208-13-0x0000000001BB0000-0x00000000025B0000-memory.dmp
          Filesize

          10.0MB

        • memory/2208-0-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB

        • memory/2208-5-0x0000000001BB0000-0x00000000025B0000-memory.dmp
          Filesize

          10.0MB

        • memory/2208-1-0x0000000000020000-0x0000000000021000-memory.dmp
          Filesize

          4KB