Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 18:19

General

  • Target

    0b0e4b42823a0ec876720b6a97c8032ea3792567b39229310904bc299a055744_NeikiAnalytics.exe

  • Size

    3.0MB

  • MD5

    8482ba6ed9487270d321cd0696ed3340

  • SHA1

    9f62169ee8e0d973f7e34dddc46c8b9dbafb8fd0

  • SHA256

    0b0e4b42823a0ec876720b6a97c8032ea3792567b39229310904bc299a055744

  • SHA512

    bf0831c4f6f3633b8cc2d2b2e1571297356547d630485f7c0bf56991839160ea5e88572820a54addf147714ef78bfad7cf2bba9520eaea217186b59b2bf61d61

  • SSDEEP

    98304:YhaIO2+Q/A1lzrqYo8I2TVquZLF8rimipmAFz/zW1:lDQPYnqWkimipmAZy

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 3 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 14 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
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1232
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1332
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1396
          • C:\Users\Admin\AppData\Local\Temp\0b0e4b42823a0ec876720b6a97c8032ea3792567b39229310904bc299a055744_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\0b0e4b42823a0ec876720b6a97c8032ea3792567b39229310904bc299a055744_NeikiAnalytics.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Windows security modification
            • Checks whether UAC is enabled
            • Drops file in Windows directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:2764
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:2436

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          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

          Impair Defenses

          4
          T1562

          Disable or Modify Tools

          3
          T1562.001

          Disable or Modify System Firewall

          1
          T1562.004

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Discovery

          System Information Discovery

          1
          T1082

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1232-12-0x0000000000210000-0x0000000000212000-memory.dmp
            Filesize

            8KB

          • memory/2764-4-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-31-0x00000000003F0000-0x00000000003F2000-memory.dmp
            Filesize

            8KB

          • memory/2764-23-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-30-0x00000000003F0000-0x00000000003F2000-memory.dmp
            Filesize

            8KB

          • memory/2764-10-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-8-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-3-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-11-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-20-0x00000000033B0000-0x00000000033B1000-memory.dmp
            Filesize

            4KB

          • memory/2764-6-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-50-0x0000000000400000-0x0000000000752000-memory.dmp
            Filesize

            3.3MB

          • memory/2764-5-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-9-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-19-0x00000000003F0000-0x00000000003F2000-memory.dmp
            Filesize

            8KB

          • memory/2764-7-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-0-0x0000000000400000-0x0000000000752000-memory.dmp
            Filesize

            3.3MB

          • memory/2764-32-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-33-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-34-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-38-0x00000000003F0000-0x00000000003F2000-memory.dmp
            Filesize

            8KB

          • memory/2764-51-0x00000000021D0000-0x000000000328A000-memory.dmp
            Filesize

            16.7MB

          • memory/2764-29-0x00000000033B0000-0x00000000033B1000-memory.dmp
            Filesize

            4KB