Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    14-05-2024 11:24

General

  • Target

    c465aa61066b2e2ccd1e01c2940ef6f0_NeikiAnalytics.exe

  • Size

    45KB

  • MD5

    c465aa61066b2e2ccd1e01c2940ef6f0

  • SHA1

    98a393c4ae9795f7edfcac93bf93a2143d46be33

  • SHA256

    8f50cbb0f2fdce420f5ba36383ffc5c22752f9ad45b36101124fefc97f85a053

  • SHA512

    82818aae13f835a868391022a9dfb4ae87b433e0f2de91fc4e028069c6ceca0416470301ac92b49f70f46d953f0b300fa2b04527e15146943564ca598c66b453

  • SSDEEP

    768:NhP0kDE9N5dCA8J7VHXdrIniQaBTT+QQ+r1n4K8+C9TtIuCjaqUODvJVQ2f:vsWE9N5dFu53dsniQaB/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 3 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1056
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1080
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:1128
        • C:\Users\Admin\AppData\Local\Temp\c465aa61066b2e2ccd1e01c2940ef6f0_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\c465aa61066b2e2ccd1e01c2940ef6f0_NeikiAnalytics.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3012
          • 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:2856

      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/1056-24-0x0000000077151000-0x0000000077152000-memory.dmp
        Filesize

        4KB

      • memory/1056-23-0x0000000000130000-0x0000000000136000-memory.dmp
        Filesize

        24KB

      • memory/1080-20-0x0000000000310000-0x0000000000316000-memory.dmp
        Filesize

        24KB

      • memory/1080-26-0x0000000000310000-0x0000000000316000-memory.dmp
        Filesize

        24KB

      • memory/1128-3-0x00000000025B0000-0x00000000025B6000-memory.dmp
        Filesize

        24KB

      • memory/1128-2-0x00000000025B0000-0x00000000025B6000-memory.dmp
        Filesize

        24KB

      • memory/1128-4-0x00000000025B0000-0x00000000025B6000-memory.dmp
        Filesize

        24KB

      • memory/1128-25-0x0000000002560000-0x0000000002566000-memory.dmp
        Filesize

        24KB

      • memory/1128-10-0x0000000077151000-0x0000000077152000-memory.dmp
        Filesize

        4KB

      • memory/1128-22-0x0000000002560000-0x0000000002566000-memory.dmp
        Filesize

        24KB

      • memory/2856-8-0x00000000772FF000-0x0000000077300000-memory.dmp
        Filesize

        4KB

      • memory/2856-7-0x0000000077300000-0x0000000077301000-memory.dmp
        Filesize

        4KB

      • memory/2856-9-0x00000000772FF000-0x0000000077301000-memory.dmp
        Filesize

        8KB

      • memory/2856-11-0x0000000077100000-0x00000000772A9000-memory.dmp
        Filesize

        1.7MB

      • memory/2856-6-0x0000000000120000-0x0000000000126000-memory.dmp
        Filesize

        24KB

      • memory/2856-30-0x0000000000120000-0x0000000000126000-memory.dmp
        Filesize

        24KB

      • memory/3012-12-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/3012-13-0x0000000001CC0000-0x00000000026C0000-memory.dmp
        Filesize

        10.0MB

      • memory/3012-0-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/3012-5-0x0000000001CC0000-0x00000000026C0000-memory.dmp
        Filesize

        10.0MB

      • memory/3012-1-0x0000000000020000-0x0000000000021000-memory.dmp
        Filesize

        4KB