Analysis

  • max time kernel
    21s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    29-06-2024 05:05

General

  • Target

    68242865c6bee25eac8a6a559039b8cef5bd048647ad8ba5dc076f1719a595d5_NeikiAnalytics.exe

  • Size

    300KB

  • MD5

    918cc69d4af1ba0482b6c9a6067d63f0

  • SHA1

    1259810f0b0d36c3fde05240498270ac33f639ba

  • SHA256

    68242865c6bee25eac8a6a559039b8cef5bd048647ad8ba5dc076f1719a595d5

  • SHA512

    08bffa536dc410e6841f785fffe46a33a9c92207d827f3a33a6bbf2e9edb9a0e67b9a6e243e00efc58801503ceebfda7138513e6460c2e8d141c51171c67becd

  • SSDEEP

    3072:jonL5tpV+CSA1AAPoCpxW5ATBfUPhpS1svkTVC9FieYTTLprx/m3qT4S826guKqy:8tpvoCpcPe1jQdi0aCJd/s+nK

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 6 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 2 IoCs
  • Windows security bypass 2 TTPs 12 IoCs
  • Adds policy Run key to start application 2 TTPs 8 IoCs
  • Drops file in Drivers directory 4 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 64 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 6 IoCs
  • Modifies system executable filetype association 2 TTPs 8 IoCs
  • UPX packed file 19 IoCs

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

  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 12 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 5 IoCs

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

  • Drops autorun.inf file 1 TTPs 11 IoCs

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

  • Drops file in System32 directory 54 IoCs
  • Drops file in Windows directory 41 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Control Panel 16 IoCs
  • Modifies registry class 44 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 41 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs
  • System policy modification 1 TTPs 10 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1232
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1316
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1364
          • C:\Users\Admin\AppData\Local\Temp\68242865c6bee25eac8a6a559039b8cef5bd048647ad8ba5dc076f1719a595d5_NeikiAnalytics.exe
            "C:\Users\Admin\AppData\Local\Temp\68242865c6bee25eac8a6a559039b8cef5bd048647ad8ba5dc076f1719a595d5_NeikiAnalytics.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Adds policy Run key to start application
            • Drops file in Drivers directory
            • Event Triggered Execution: Image File Execution Options Injection
            • Loads dropped DLL
            • Modifies system executable filetype association
            • Windows security modification
            • Adds Run key to start application
            • Checks whether UAC is enabled
            • Drops autorun.inf file
            • Drops file in System32 directory
            • Drops file in Windows directory
            • Modifies Control Panel
            • Modifies registry class
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:1080
            • C:\WINDOWS\SysWOW64\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\Global.exe
              "C:\WINDOWS\system32\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\Global.exe"
              3⤵
              • Adds policy Run key to start application
              • Drops file in Drivers directory
              • Event Triggered Execution: Image File Execution Options Injection
              • Executes dropped EXE
              • Loads dropped DLL
              • Modifies system executable filetype association
              • Adds Run key to start application
              • Drops autorun.inf file
              • Drops file in System32 directory
              • Drops file in Windows directory
              • Modifies Control Panel
              • Modifies registry class
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              • System policy modification
              PID:760
              • C:\WINDOWS\SysWOW64\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\svchost.exe
                "C:\WINDOWS\system32\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\svchost.exe"
                4⤵
                • Modifies firewall policy service
                • UAC bypass
                • Windows security bypass
                • Adds policy Run key to start application
                • Drops file in Drivers directory
                • Event Triggered Execution: Image File Execution Options Injection
                • Executes dropped EXE
                • Loads dropped DLL
                • Modifies system executable filetype association
                • Windows security modification
                • Adds Run key to start application
                • Checks whether UAC is enabled
                • Enumerates connected drives
                • Drops autorun.inf file
                • Drops file in System32 directory
                • Drops file in Windows directory
                • Modifies Control Panel
                • Modifies registry class
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                • System policy modification
                PID:2908
                • C:\WINDOWS\SysWOW64\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\system.exe
                  "C:\WINDOWS\system32\dllcache\Recycler.{645FF040-5081-101B-9F08-00AA002F954E}\system.exe"
                  5⤵
                  • Adds policy Run key to start application
                  • Drops file in Drivers directory
                  • Event Triggered Execution: Image File Execution Options Injection
                  • Executes dropped EXE
                  • Modifies system executable filetype association
                  • Adds Run key to start application
                  • Drops autorun.inf file
                  • Drops file in System32 directory
                  • Drops file in Windows directory
                  • Modifies Control Panel
                  • Modifies registry class
                  • Suspicious use of SetWindowsHookEx
                  • System policy modification
                  PID:832
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1256

          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

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Event Triggered Execution

          2
          T1546

          Change Default File Association

          1
          T1546.001

          Image File Execution Options Injection

          1
          T1546.012

          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

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Event Triggered Execution

          2
          T1546

          Change Default File Association

          1
          T1546.001

          Image File Execution Options Injection

          1
          T1546.012

          Defense Evasion

          Modify Registry

          8
          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

          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:\WINDOWS\Cursors\Boom.vbs
            Filesize

            4KB

            MD5

            e72c9789ac7232e3b36766eb2a8f8da6

            SHA1

            a37a9f18e227d103bb4e1ecac0834c2cdf99d112

            SHA256

            7b03603cbc56105470b4bfb250d0ef18fa93126475e2872d63dc52c35866d2a9

            SHA512

            666a2592c5303a1f42a8bbddc2a8e5d3289c612be7401e3530a3afd70d8243276645bad00a82f3254674307583dabae49c16204e790200a34b0707813265f6d0

          • C:\WINDOWS\SysWOW64\dllcache\autorun.inf
            Filesize

            118B

            MD5

            4eb846be89a1520b7d0181f0736f9a96

            SHA1

            869a156f9bd21b06d896cafa66db628f7b5e9679

            SHA256

            5bf2d22daa1c82872df820f2e5d12fdc60e131f20782cc5e566a04343bfdf6d8

            SHA512

            ee444365384528857a68672a0b1ae1a3b62f7a4b05038d894bc33f603291defdc03a2a3a2849054aa13f4f2def783fdce8f88a5896fd64f11a3f7c9b19c4008c

          • C:\Windows\Fonts\Fonts.exe
            Filesize

            300KB

            MD5

            918cc69d4af1ba0482b6c9a6067d63f0

            SHA1

            1259810f0b0d36c3fde05240498270ac33f639ba

            SHA256

            68242865c6bee25eac8a6a559039b8cef5bd048647ad8ba5dc076f1719a595d5

            SHA512

            08bffa536dc410e6841f785fffe46a33a9c92207d827f3a33a6bbf2e9edb9a0e67b9a6e243e00efc58801503ceebfda7138513e6460c2e8d141c51171c67becd

          • C:\Windows\SYSTEM.INI
            Filesize

            257B

            MD5

            1820322f780f1b6db010981044dfa41e

            SHA1

            11de7dfc3278fe070443992d9c8d422467bbea66

            SHA256

            74d4a6d1981bd831ff7f73e81e1229f5b87bb4f2c8c5b8fe6eb9e8ae1fa18d80

            SHA512

            fcad95e785ea3412d5943f7c7260e53bbf122b06fcc640e38aef47f86ed167d5c93611217e34a9b37a54d54db62777c96e460392bb938e841b68b019eaaee46d

          • memory/760-173-0x0000000003DD0000-0x0000000003DD1000-memory.dmp
            Filesize

            4KB

          • memory/760-134-0x0000000003D80000-0x0000000003DC9000-memory.dmp
            Filesize

            292KB

          • memory/1080-26-0x0000000003920000-0x0000000003921000-memory.dmp
            Filesize

            4KB

          • memory/1080-77-0x0000000006D70000-0x0000000006DB9000-memory.dmp
            Filesize

            292KB

          • memory/1080-27-0x0000000003900000-0x0000000003902000-memory.dmp
            Filesize

            8KB

          • memory/1080-0-0x0000000000400000-0x0000000000449000-memory.dmp
            Filesize

            292KB

          • memory/1080-24-0x0000000003920000-0x0000000003921000-memory.dmp
            Filesize

            4KB

          • memory/1080-23-0x0000000003900000-0x0000000003902000-memory.dmp
            Filesize

            8KB

          • memory/1080-9-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-14-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-5-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-12-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-35-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-13-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-34-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-36-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-11-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-28-0x0000000003900000-0x0000000003902000-memory.dmp
            Filesize

            8KB

          • memory/1080-76-0x0000000006D70000-0x0000000006DB9000-memory.dmp
            Filesize

            292KB

          • memory/1080-7-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-116-0x0000000003900000-0x0000000003902000-memory.dmp
            Filesize

            8KB

          • memory/1080-129-0x0000000000400000-0x0000000000449000-memory.dmp
            Filesize

            292KB

          • memory/1080-130-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-10-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-6-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1080-8-0x00000000026B0000-0x000000000376A000-memory.dmp
            Filesize

            16.7MB

          • memory/1232-15-0x00000000020F0000-0x00000000020F2000-memory.dmp
            Filesize

            8KB

          • memory/2908-143-0x0000000000400000-0x0000000000449000-memory.dmp
            Filesize

            292KB

          • memory/2908-158-0x0000000002590000-0x000000000364A000-memory.dmp
            Filesize

            16.7MB

          • memory/2908-148-0x0000000002590000-0x000000000364A000-memory.dmp
            Filesize

            16.7MB

          • memory/2908-179-0x0000000000520000-0x0000000000521000-memory.dmp
            Filesize

            4KB

          • memory/2908-152-0x0000000002590000-0x000000000364A000-memory.dmp
            Filesize

            16.7MB

          • memory/2908-159-0x0000000002590000-0x000000000364A000-memory.dmp
            Filesize

            16.7MB

          • memory/2908-161-0x0000000002590000-0x000000000364A000-memory.dmp
            Filesize

            16.7MB