Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    14-05-2024 14:59

General

  • Target

    cb59b7223e3c72ace8880b9af8504a10_NeikiAnalytics.exe

  • Size

    45KB

  • MD5

    cb59b7223e3c72ace8880b9af8504a10

  • SHA1

    9323da246829cbc88768ceb6ab1f736561cc460f

  • SHA256

    f88af3709e605abd1db9513ddcf0c92ebb97497cbd5d3006679352fcd7651eb9

  • SHA512

    8b29b68d835cc4e50ab39379ce2e17d19eacf789080892d0770e4fdc068f33c615f566d6175265971a05798277974fe71fbc1e569d6072ccff37aaced903b030

  • SSDEEP

    768:5hP0kDE9N5dCA8J7VHXdrIniQaBTT+QQ+r1n4K8+C9TtIuCjaqUODvJVQ2f:jsWE9N5dFu53dsniQaB/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:1128
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1184
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1220
          • C:\Users\Admin\AppData\Local\Temp\cb59b7223e3c72ace8880b9af8504a10_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\cb59b7223e3c72ace8880b9af8504a10_NeikiAnalytics.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:1688
            • 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:2036

        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/1128-22-0x0000000000410000-0x0000000000416000-memory.dmp
          Filesize

          24KB

        • memory/1128-23-0x00000000779E1000-0x00000000779E2000-memory.dmp
          Filesize

          4KB

        • memory/1184-24-0x0000000000340000-0x0000000000346000-memory.dmp
          Filesize

          24KB

        • memory/1184-19-0x0000000000340000-0x0000000000346000-memory.dmp
          Filesize

          24KB

        • memory/1220-21-0x0000000002E00000-0x0000000002E06000-memory.dmp
          Filesize

          24KB

        • memory/1220-25-0x0000000002E00000-0x0000000002E06000-memory.dmp
          Filesize

          24KB

        • memory/1220-4-0x0000000002E60000-0x0000000002E66000-memory.dmp
          Filesize

          24KB

        • memory/1220-3-0x0000000002E60000-0x0000000002E66000-memory.dmp
          Filesize

          24KB

        • memory/1220-2-0x0000000002E60000-0x0000000002E66000-memory.dmp
          Filesize

          24KB

        • memory/1220-10-0x00000000779E1000-0x00000000779E2000-memory.dmp
          Filesize

          4KB

        • memory/1688-5-0x0000000001D20000-0x0000000002720000-memory.dmp
          Filesize

          10.0MB

        • memory/1688-12-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB

        • memory/1688-13-0x0000000001D20000-0x0000000002720000-memory.dmp
          Filesize

          10.0MB

        • memory/1688-0-0x0000000000400000-0x000000000041D000-memory.dmp
          Filesize

          116KB

        • memory/1688-1-0x0000000000020000-0x0000000000021000-memory.dmp
          Filesize

          4KB

        • memory/2036-7-0x0000000077B90000-0x0000000077B91000-memory.dmp
          Filesize

          4KB

        • memory/2036-8-0x0000000077B8F000-0x0000000077B90000-memory.dmp
          Filesize

          4KB

        • memory/2036-9-0x0000000077B8F000-0x0000000077B91000-memory.dmp
          Filesize

          8KB

        • memory/2036-11-0x0000000077990000-0x0000000077B39000-memory.dmp
          Filesize

          1.7MB

        • memory/2036-6-0x00000000001A0000-0x00000000001A6000-memory.dmp
          Filesize

          24KB

        • memory/2036-29-0x00000000001A0000-0x00000000001A6000-memory.dmp
          Filesize

          24KB