Analysis

  • max time kernel
    125s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    17-06-2024 11:30

General

  • Target

    84adf40fd3bae5667b60c75bad3f0320_NeikiAnalytics.exe

  • Size

    78KB

  • MD5

    84adf40fd3bae5667b60c75bad3f0320

  • SHA1

    81820dfefa43ed01349a6c6a99a32e344c235bd0

  • SHA256

    a247ca1fe9162f80db703c0066d5ede361e38b02017987f2a91d4eb81fbf3caf

  • SHA512

    9ca0c4409e10c0c15e3cd282c7cd6b456c755f57625eeafcd3d9ed619ea62565256062f31b82a13bbc90495f083d98813d754a1532ba98cf7e4f7450f4d8816c

  • SSDEEP

    1536:tJVSICrSkaw/p/EvPUV/INj1LaI1kCWibeCF5mNo8oSYQXQpbQqX+Pe/:NSleeEEV/OZaPCWibeCjsXEQXSXS6

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Modifies firewall policy service 2 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 31 IoCs

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

  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 5 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1104
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1180
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1208
          • C:\Users\Admin\AppData\Local\Temp\84adf40fd3bae5667b60c75bad3f0320_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\84adf40fd3bae5667b60c75bad3f0320_NeikiAnalytics.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Windows security modification
            • Checks whether UAC is enabled
            • Enumerates connected drives
            • Drops autorun.inf file
            • Drops file in Program Files directory
            • Drops file in Windows directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:2244
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:2252

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          Initial Access

          Replication Through Removable Media

          1
          T1091

          Persistence

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Privilege Escalation

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Defense Evasion

          Modify Registry

          5
          T1112

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Impair Defenses

          3
          T1562

          Disable or Modify Tools

          3
          T1562.001

          Discovery

          System Information Discovery

          3
          T1082

          Query Registry

          1
          T1012

          Peripheral Device Discovery

          1
          T1120

          Lateral Movement

          Replication Through Removable Media

          1
          T1091

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\owwg.pif
            Filesize

            97KB

            MD5

            56e9fb98a29b82e8575c63ab08bd40ad

            SHA1

            00ba73db3549db9bfd6af3dc6f2f64c41be18f88

            SHA256

            35d9f901c8f5d0f274be24a995739713bc25b70b180847dac1b6d2a31e281f92

            SHA512

            304249027d0410903e3147e2968dd47b9f710bd90418423d06a1c706d2118804ff9d90b1c6977b41f7182808eef4895939614bfb05463b97e6f7e10130a82ad7

          • memory/1104-8-0x00000000003A0000-0x00000000003A2000-memory.dmp
            Filesize

            8KB

          • memory/2244-35-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-92-0x0000000003380000-0x0000000003382000-memory.dmp
            Filesize

            8KB

          • memory/2244-20-0x0000000003D60000-0x0000000003D61000-memory.dmp
            Filesize

            4KB

          • memory/2244-3-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-16-0x0000000003380000-0x0000000003382000-memory.dmp
            Filesize

            8KB

          • memory/2244-17-0x0000000003D60000-0x0000000003D61000-memory.dmp
            Filesize

            4KB

          • memory/2244-6-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-23-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-0-0x0000000000400000-0x0000000000416000-memory.dmp
            Filesize

            88KB

          • memory/2244-24-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-22-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-26-0x0000000003380000-0x0000000003382000-memory.dmp
            Filesize

            8KB

          • memory/2244-21-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-4-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-7-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-33-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-32-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-34-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-31-0x0000000003380000-0x0000000003382000-memory.dmp
            Filesize

            8KB

          • memory/2244-5-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-51-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-39-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-41-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-42-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-44-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-38-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-53-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-54-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-58-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-61-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-66-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-68-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-69-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-72-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-73-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-74-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-36-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB

          • memory/2244-1-0x0000000002130000-0x00000000031EA000-memory.dmp
            Filesize

            16.7MB