Analysis

  • max time kernel
    125s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 00:02

General

  • Target

    200b05b047158cfde69725a6bf4834e0_NeikiAnalytics.exe

  • Size

    73KB

  • MD5

    200b05b047158cfde69725a6bf4834e0

  • SHA1

    9853afc367763a216adf639e0af57274271ccf37

  • SHA256

    4e0b7248216740fd1cfc0586ce94f10bc27e06bae6559d3ba8cc888fce48fea9

  • SHA512

    9b2e8c5f24287138a74396519f7377424577bf1f0b2f57b25723110f22ebf50d4a43fa5b04226f56b403839d92f9a8e4e0b77884154b4d844bc3bf9db36e132d

  • SSDEEP

    1536:S6Jk2okmiPt/5ZckXIbM3FWEH3KVuAAot5wVmhL5hQ3kyqJ2KmsP5adqB:5p/TPt/5wbeWEHSuPfCLQ3kyqJBmsBpB

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

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 30 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 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1052
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1088
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1120
          • C:\Users\Admin\AppData\Local\Temp\200b05b047158cfde69725a6bf4834e0_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\200b05b047158cfde69725a6bf4834e0_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:2072
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:2348

          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

          • F:\oquru.pif
            Filesize

            100KB

            MD5

            c44071c4b2027791ef78bafd22ac6cab

            SHA1

            91bf0f8d511689fb712c545289851c4d774c5201

            SHA256

            2c942b00cbf66e43870b4759479d716e49fcca97fe2997ea9fcf9c782053546e

            SHA512

            d8065dcb06b2c5e100fbc7eaeb442daed331dc680eda8f1d0b83c00fb3966c381c4e5027a66626974623df5c4265ab7e2fc693f9924f35f6f571520f364dc960

          • memory/1052-12-0x0000000000130000-0x0000000000132000-memory.dmp
            Filesize

            8KB

          • memory/2072-28-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-75-0x0000000003390000-0x0000000003392000-memory.dmp
            Filesize

            8KB

          • memory/2072-9-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-30-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-7-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-25-0x0000000003390000-0x0000000003392000-memory.dmp
            Filesize

            8KB

          • memory/2072-11-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-24-0x0000000003390000-0x0000000003392000-memory.dmp
            Filesize

            8KB

          • memory/2072-23-0x00000000038A0000-0x00000000038A1000-memory.dmp
            Filesize

            4KB

          • memory/2072-21-0x00000000038A0000-0x00000000038A1000-memory.dmp
            Filesize

            4KB

          • memory/2072-20-0x0000000003390000-0x0000000003392000-memory.dmp
            Filesize

            8KB

          • memory/2072-5-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-6-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-4-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-27-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-26-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-0-0x0000000000400000-0x0000000000414000-memory.dmp
            Filesize

            80KB

          • memory/2072-29-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-10-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-8-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-34-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-33-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-37-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-38-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-41-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-47-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-49-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-50-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-53-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-54-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-57-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-59-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-62-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-63-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-65-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-32-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB

          • memory/2072-3-0x0000000001C80000-0x0000000002D0E000-memory.dmp
            Filesize

            16.6MB