Analysis

  • max time kernel
    126s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    17-05-2024 08:12

General

  • Target

    d8d6cca177852e0fa4f40babf143c300_NeikiAnalytics.exe

  • Size

    65KB

  • MD5

    d8d6cca177852e0fa4f40babf143c300

  • SHA1

    3073250de426aafaf6688c7ed733c6eb227ca9d1

  • SHA256

    00cbe635abf846171537ca55cf16ce731c00df3eaa8f796bb5c1540faee4de20

  • SHA512

    9844d2b7db6d2abd381dd164845b06893c533a48f1043b1ad4a66864a84e3b07035d9b73396666c2163e5c4e1d4425726af27bc0fa94e0e76b4c02fa0c8a62f3

  • SSDEEP

    768:exsngl2T0XbYjavffdB4midpGMSpRCqvPGqWKymUUgC0w21UfvczaN4cVoDL3Mdk:IsDTE8javNGnqlfUUIw2Cv1of3MQd5P

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 29 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 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1120
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1172
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1196
          • C:\Users\Admin\AppData\Local\Temp\d8d6cca177852e0fa4f40babf143c300_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\d8d6cca177852e0fa4f40babf143c300_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:2028
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1964

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • F:\pdvk.pif

            Filesize

            97KB

            MD5

            92c00c645b5ab5d0f6702c0e8590c347

            SHA1

            d45bb4cfdfb59e4dc51082df76166e031d02f4ce

            SHA256

            58f3d05b73eede99b7858033db932853fba1884df51d45355d90fd517225ac0a

            SHA512

            3e769616d064ac1837c3fde003fb1fb431b6861ee80e3bfa4b57b8e10a79368724d02d906ae0b2f69bff500e7f327b8a338106dd1f5c213f89109e7472f06b3d

          • memory/1120-18-0x0000000000210000-0x0000000000212000-memory.dmp

            Filesize

            8KB

          • memory/2028-35-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-72-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-5-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-11-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-29-0x0000000003F70000-0x0000000003F71000-memory.dmp

            Filesize

            4KB

          • memory/2028-30-0x0000000003440000-0x0000000003442000-memory.dmp

            Filesize

            8KB

          • memory/2028-0-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/2028-31-0x0000000003440000-0x0000000003442000-memory.dmp

            Filesize

            8KB

          • memory/2028-26-0x0000000003F70000-0x0000000003F71000-memory.dmp

            Filesize

            4KB

          • memory/2028-25-0x0000000003440000-0x0000000003442000-memory.dmp

            Filesize

            8KB

          • memory/2028-3-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-6-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-17-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-4-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-9-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-33-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-32-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-38-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-8-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-7-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-34-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-39-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-40-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-43-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-45-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-58-0x00000000018C0000-0x00000000018C2000-memory.dmp

            Filesize

            8KB

          • memory/2028-57-0x00000000018C0000-0x00000000018C2000-memory.dmp

            Filesize

            8KB

          • memory/2028-47-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-56-0x0000000003430000-0x0000000003431000-memory.dmp

            Filesize

            4KB

          • memory/2028-46-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-62-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-63-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-67-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-71-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-36-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-75-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-76-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB

          • memory/2028-81-0x0000000003440000-0x0000000003442000-memory.dmp

            Filesize

            8KB

          • memory/2028-109-0x00000000018C0000-0x00000000018C2000-memory.dmp

            Filesize

            8KB

          • memory/2028-10-0x0000000000670000-0x000000000172A000-memory.dmp

            Filesize

            16.7MB