Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    12-05-2024 11:17

General

  • Target

    03152ef103242bf8597a15a276973750_NeikiAnalytics.exe

  • Size

    225KB

  • MD5

    03152ef103242bf8597a15a276973750

  • SHA1

    4cdc0b1399181f616396801d5663e53a2129a67e

  • SHA256

    fce820d259b7d77d8ce222f045af034fefce77d161ea8b7f463aa80e5a5aa28e

  • SHA512

    c7d263502992cf8d01a310e09ae4fdcf1c49dd92bf08b02287d15c2a837f307246d6c57493af840bc4ad0ea3b5dcf35988409e4c18d39c0147be6f820707cd46

  • SSDEEP

    6144:tA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:tATuTAnKGwUAW3ycQqgf

Malware Config

Signatures

  • Tinba / TinyBanker

    Banking trojan which uses packet sniffing to steal data.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 61 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1112
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1164
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1232
          • C:\Users\Admin\AppData\Local\Temp\03152ef103242bf8597a15a276973750_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\03152ef103242bf8597a15a276973750_NeikiAnalytics.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2036
            • 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:2512

        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

        Discovery

        System Information Discovery

        1
        T1082

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1112-11-0x00000000002D0000-0x00000000002D6000-memory.dmp
          Filesize

          24KB

        • memory/1112-21-0x00000000002D0000-0x00000000002D6000-memory.dmp
          Filesize

          24KB

        • memory/1164-23-0x00000000001B0000-0x00000000001B6000-memory.dmp
          Filesize

          24KB

        • memory/1164-14-0x00000000001B0000-0x00000000001B6000-memory.dmp
          Filesize

          24KB

        • memory/1232-1-0x00000000020B0000-0x00000000020B6000-memory.dmp
          Filesize

          24KB

        • memory/1232-17-0x0000000002DD0000-0x0000000002DD6000-memory.dmp
          Filesize

          24KB

        • memory/1232-3-0x00000000020B0000-0x00000000020B6000-memory.dmp
          Filesize

          24KB

        • memory/1232-22-0x0000000002DD0000-0x0000000002DD6000-memory.dmp
          Filesize

          24KB

        • memory/1232-6-0x00000000020B0000-0x00000000020B6000-memory.dmp
          Filesize

          24KB

        • memory/2036-8-0x0000000000400000-0x000000000043C000-memory.dmp
          Filesize

          240KB

        • memory/2512-4-0x0000000000160000-0x0000000000166000-memory.dmp
          Filesize

          24KB

        • memory/2512-20-0x0000000000210000-0x0000000000216000-memory.dmp
          Filesize

          24KB

        • memory/2512-25-0x0000000000210000-0x0000000000216000-memory.dmp
          Filesize

          24KB