Analysis

  • max time kernel
    135s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 04:16

General

  • Target

    a4ebfe9aa6a2012b29e5cd2acee67bd0_NeikiAnalytics.exe

  • Size

    1.1MB

  • MD5

    a4ebfe9aa6a2012b29e5cd2acee67bd0

  • SHA1

    1025b663e13c8d8e0f8b41a070c0cfbceb779d03

  • SHA256

    c9e4e1d05f05ecf088f37769b6c7b04b4d5f13f0f27755e2e7b1d192b153b978

  • SHA512

    77907c6cfee08d021244eb6e9086b85212d0624354c7f231703e2fbe49a59590b3e77dd134900b059bc018d37474c914d2f930e39432ab87025d2e7659a05673

  • SSDEEP

    24576:zQ5aILMCfmAUhrSO1YNWdvCzMPqdUD6dNXfpt7le:E5aIwC+AUBsWsXZY

Malware Config

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot x86 loader 1 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Stops running service(s) 4 TTPs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\a4ebfe9aa6a2012b29e5cd2acee67bd0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a4ebfe9aa6a2012b29e5cd2acee67bd0_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1320
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3060
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2616
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2596
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:1780
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
        PID:2648
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell Set-MpPreference -DisableRealtimeMonitoring $true
          3⤵
          • Drops file in System32 directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2792
      • C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
        2⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2780
        • C:\Windows\SysWOW64\cmd.exe
          /c sc stop WinDefend
          3⤵
            PID:2528
            • C:\Windows\SysWOW64\sc.exe
              sc stop WinDefend
              4⤵
              • Launches sc.exe
              PID:1840
          • C:\Windows\SysWOW64\cmd.exe
            /c sc delete WinDefend
            3⤵
              PID:2716
              • C:\Windows\SysWOW64\sc.exe
                sc delete WinDefend
                4⤵
                • Launches sc.exe
                PID:2424
            • C:\Windows\SysWOW64\cmd.exe
              /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
              3⤵
                PID:2428
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell Set-MpPreference -DisableRealtimeMonitoring $true
                  4⤵
                  • Drops file in System32 directory
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2756
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe
                3⤵
                  PID:2548
            • C:\Windows\system32\taskeng.exe
              taskeng.exe {835CEBDF-9155-479E-924E-1E92D7623234} S-1-5-18:NT AUTHORITY\System:Service:
              1⤵
                PID:2340
                • C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
                  C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of SetWindowsHookEx
                  PID:1860
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe
                    3⤵
                      PID:576
                  • C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
                    C:\Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe
                    2⤵
                    • Executes dropped EXE
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of SetWindowsHookEx
                    PID:1040
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe
                      3⤵
                        PID:2136

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

                    Filesize

                    7KB

                    MD5

                    c489cb6d7a670bf3fe6b3944339ecf6a

                    SHA1

                    eab5b8ae59bbe0eb719eaef94618aebb7bdee9c4

                    SHA256

                    ae6e568de409559913ad2209bcb3a5e68d54a9aa24fc5d637458916e77e04e86

                    SHA512

                    87204db212e63f8c74d03cfa0153002fb438fb788347e160f989d61b584c5e6c194865dedd9c8c64729a4b85688ccdb5ec54f6029b30ec12330e20cdafe8fe24

                  • \Users\Admin\AppData\Roaming\WinSocket\a4ebfe9aa7a2012b29e6cd2acee78bd0_NeikiAnalytict.exe

                    Filesize

                    1.1MB

                    MD5

                    a4ebfe9aa6a2012b29e5cd2acee67bd0

                    SHA1

                    1025b663e13c8d8e0f8b41a070c0cfbceb779d03

                    SHA256

                    c9e4e1d05f05ecf088f37769b6c7b04b4d5f13f0f27755e2e7b1d192b153b978

                    SHA512

                    77907c6cfee08d021244eb6e9086b85212d0624354c7f231703e2fbe49a59590b3e77dd134900b059bc018d37474c914d2f930e39432ab87025d2e7659a05673

                  • memory/1320-7-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-6-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-11-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-10-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-9-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-8-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-13-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-12-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-5-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-3-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-2-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-15-0x00000000025B0000-0x00000000025D9000-memory.dmp

                    Filesize

                    164KB

                  • memory/1320-18-0x0000000000400000-0x0000000000472000-memory.dmp

                    Filesize

                    456KB

                  • memory/1320-17-0x0000000000421000-0x0000000000422000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-14-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1320-4-0x0000000000340000-0x0000000000341000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-79-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-73-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-68-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-69-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-70-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-71-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-72-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-78-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-74-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-75-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-76-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/1860-77-0x00000000001F0000-0x00000000001F1000-memory.dmp

                    Filesize

                    4KB

                  • memory/2548-50-0x0000000010000000-0x000000001001E000-memory.dmp

                    Filesize

                    120KB

                  • memory/2548-55-0x00000000000E0000-0x00000000000E1000-memory.dmp

                    Filesize

                    4KB

                  • memory/2548-51-0x0000000010000000-0x000000001001E000-memory.dmp

                    Filesize

                    120KB

                  • memory/2780-33-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-32-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-41-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-44-0x0000000000400000-0x0000000000472000-memory.dmp

                    Filesize

                    456KB

                  • memory/2780-46-0x0000000010000000-0x0000000010007000-memory.dmp

                    Filesize

                    28KB

                  • memory/2780-30-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-31-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-45-0x0000000010000000-0x0000000010007000-memory.dmp

                    Filesize

                    28KB

                  • memory/2780-40-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-34-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-35-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-36-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-37-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-38-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB

                  • memory/2780-39-0x0000000000260000-0x0000000000261000-memory.dmp

                    Filesize

                    4KB