Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    29-06-2024 22:57

General

  • Target

    09dca3bcf374881d53e7025544e0178177185829b174124346377892c2b6eab6_NeikiAnalytics.exe

  • Size

    65KB

  • MD5

    6d2edf381d149c685b136782f2034040

  • SHA1

    bae47a02929d614e9fd18a315ad2dffd2e06d2b9

  • SHA256

    09dca3bcf374881d53e7025544e0178177185829b174124346377892c2b6eab6

  • SHA512

    e6f0f68f54e1c6ed0784c95b7eea839804ad6303aea1450ed4c4b214e03e9553dca6e81dd70840e14988ed66385f38ccc48dacf85d0dfe8a9fe1dade1bb8ddc2

  • SSDEEP

    1536:mNdE5XattK0sWFRx4xYdiNm6lxwZpQDjj2hqLivILjS:mNdcaTKja4ydio6JsqcsjS

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 32 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 13 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 21 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1248
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1328
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1356
          • C:\Users\Admin\AppData\Local\Temp\09dca3bcf374881d53e7025544e0178177185829b174124346377892c2b6eab6_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\09dca3bcf374881d53e7025544e0178177185829b174124346377892c2b6eab6_NeikiAnalytics.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Windows security modification
            • Checks whether UAC is enabled
            • Enumerates connected drives
            • Drops file in Windows directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:2948
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1904

          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

          2
          T1082

          Query Registry

          1
          T1012

          Peripheral Device Discovery

          1
          T1120

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1248-13-0x0000000001F10000-0x0000000001F12000-memory.dmp
            Filesize

            8KB

          • memory/2948-33-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-62-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-4-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-20-0x00000000003E0000-0x00000000003E1000-memory.dmp
            Filesize

            4KB

          • memory/2948-19-0x00000000003D0000-0x00000000003D2000-memory.dmp
            Filesize

            8KB

          • memory/2948-6-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-31-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-10-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-23-0x00000000003E0000-0x00000000003E1000-memory.dmp
            Filesize

            4KB

          • memory/2948-11-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-7-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-5-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-12-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-8-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-1-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-30-0x00000000003D0000-0x00000000003D2000-memory.dmp
            Filesize

            8KB

          • memory/2948-29-0x00000000003D0000-0x00000000003D2000-memory.dmp
            Filesize

            8KB

          • memory/2948-34-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-9-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-3-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-32-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-35-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-37-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-38-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-39-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-41-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-43-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-48-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-50-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-52-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-53-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-56-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-57-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-60-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-0-0x0000000000400000-0x0000000000412000-memory.dmp
            Filesize

            72KB

          • memory/2948-64-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-65-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-67-0x0000000000680000-0x000000000173A000-memory.dmp
            Filesize

            16.7MB

          • memory/2948-81-0x00000000003D0000-0x00000000003D2000-memory.dmp
            Filesize

            8KB

          • memory/2948-86-0x0000000000400000-0x0000000000412000-memory.dmp
            Filesize

            72KB