Analysis

  • max time kernel
    135s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20-05-2024 04:03

General

  • Target

    e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe

  • Size

    1.0MB

  • MD5

    d3601a6db7d9e3af2b5531d0ca496a02

  • SHA1

    be0862858aa3783fde3daeb8fd4c03161cfc08a3

  • SHA256

    e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646

  • SHA512

    dd2567bc229fb3753f7aefb72bae49630226423a7d212adca594a548c30feb167f1dc41b2242eafe9758e960fbb26f68d2ecf9f344f37bb0fb8633d53a14ca49

  • SSDEEP

    12288:zJB0lh5aILwtFPCfmAUtFC6NXbv+GEs1HzCHT4TlM9YmJ2Q97v54yKkvrarn1kyq:zQ5aILMCfmAUjzX6T0TlOnvPlOO1fVf

Malware Config

Signatures

  • KPOT

    KPOT is an information stealer that steals user data and account credentials.

  • KPOT Core Executable 1 IoCs
  • 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\e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe
    "C:\Users\Admin\AppData\Local\Temp\e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2460
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2680
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:2656
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2876
      • 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:2536
    • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2756
      • C:\Windows\SysWOW64\cmd.exe
        /c sc stop WinDefend
        3⤵
          PID:2476
          • C:\Windows\SysWOW64\sc.exe
            sc stop WinDefend
            4⤵
            • Launches sc.exe
            PID:2700
        • C:\Windows\SysWOW64\cmd.exe
          /c sc delete WinDefend
          3⤵
            PID:1636
            • C:\Windows\SysWOW64\sc.exe
              sc delete WinDefend
              4⤵
              • Launches sc.exe
              PID:2696
          • C:\Windows\SysWOW64\cmd.exe
            /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:2524
            • 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:1020
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:2348
        • C:\Windows\system32\taskeng.exe
          taskeng.exe {4C741744-A400-480E-8AD0-C17A4A2492A5} S-1-5-18:NT AUTHORITY\System:Service:
          1⤵
            PID:2240
            • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
              C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
              2⤵
              • Executes dropped EXE
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:2236
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe
                3⤵
                  PID:1108
              • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
                C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
                2⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of SetWindowsHookEx
                PID:600
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe
                  3⤵
                    PID:344

              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

                f8ec42df6a71f850db8d45ed7b978194

                SHA1

                c287b244183923097c4e869d8717e4c360f3d793

                SHA256

                f49292c4e42f7cec23d4d6c32393464f12b618bd3515a06b4622bc71dddb49bf

                SHA512

                138c65ede372610d875d28dce379208e472d2fa7ad3b959796cccf08014d78b802a1651a0c48fb0dba694eb3e9ed80c65029d1f2d54d01e7256e94e558dfa261

              • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe

                Filesize

                1.0MB

                MD5

                d3601a6db7d9e3af2b5531d0ca496a02

                SHA1

                be0862858aa3783fde3daeb8fd4c03161cfc08a3

                SHA256

                e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646

                SHA512

                dd2567bc229fb3753f7aefb72bae49630226423a7d212adca594a548c30feb167f1dc41b2242eafe9758e960fbb26f68d2ecf9f344f37bb0fb8633d53a14ca49

              • memory/1712-11-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-10-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-3-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-14-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-13-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-12-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-18-0x0000000000400000-0x0000000000472000-memory.dmp

                Filesize

                456KB

              • memory/1712-16-0x00000000006F0000-0x0000000000719000-memory.dmp

                Filesize

                164KB

              • memory/1712-9-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-8-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-7-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-6-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-5-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-4-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/1712-15-0x0000000000421000-0x0000000000422000-memory.dmp

                Filesize

                4KB

              • memory/1712-2-0x00000000002E0000-0x00000000002E1000-memory.dmp

                Filesize

                4KB

              • memory/2236-79-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-75-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-68-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-69-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-78-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-70-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-71-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-72-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-73-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-74-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-77-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2236-76-0x00000000002D0000-0x00000000002D1000-memory.dmp

                Filesize

                4KB

              • memory/2348-55-0x0000000000060000-0x0000000000061000-memory.dmp

                Filesize

                4KB

              • memory/2348-51-0x0000000010000000-0x000000001001E000-memory.dmp

                Filesize

                120KB

              • memory/2348-50-0x0000000010000000-0x000000001001E000-memory.dmp

                Filesize

                120KB

              • memory/2756-40-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-44-0x0000000010000000-0x0000000010007000-memory.dmp

                Filesize

                28KB

              • memory/2756-30-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-31-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-32-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-33-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-34-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-35-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-36-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-37-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-38-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-39-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-41-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2756-49-0x0000000000400000-0x0000000000472000-memory.dmp

                Filesize

                456KB