Analysis

  • max time kernel
    134s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    10-07-2024 01:36

General

  • Target

    9070f2b29809b9e8e9c8c18852470b2340e4b6a5f20420dd5d1d0079927d2d6e.exe

  • Size

    1.2MB

  • MD5

    f33db5b227581a52c1d2486a708b1f13

  • SHA1

    51baec939766f672246c1e17d7b246275753210d

  • SHA256

    9070f2b29809b9e8e9c8c18852470b2340e4b6a5f20420dd5d1d0079927d2d6e

  • SHA512

    826c14248e7a547cb82ce501921178d155f88ab4bb5f2faac459a28ac05f2bc0a5bae30bd3ced11ff4a0f0fdc838c6ea9e26f034d0aed33619c9e93806ec128d

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOVMId03vDM5CZe0PZ7:E5aIwC+Agr6StVEnmcK9dFCfl

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\9070f2b29809b9e8e9c8c18852470b2340e4b6a5f20420dd5d1d0079927d2d6e.exe
    "C:\Users\Admin\AppData\Local\Temp\9070f2b29809b9e8e9c8c18852470b2340e4b6a5f20420dd5d1d0079927d2d6e.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2136
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2908
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2448
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:2780
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1364
      • 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:2652
    • C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2328
      • C:\Windows\SysWOW64\cmd.exe
        /c sc stop WinDefend
        3⤵
          PID:2736
          • C:\Windows\SysWOW64\sc.exe
            sc stop WinDefend
            4⤵
            • Launches sc.exe
            PID:1980
        • C:\Windows\SysWOW64\cmd.exe
          /c sc delete WinDefend
          3⤵
            PID:2720
            • C:\Windows\SysWOW64\sc.exe
              sc delete WinDefend
              4⤵
              • Launches sc.exe
              PID:2344
          • C:\Windows\SysWOW64\cmd.exe
            /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
            3⤵
              PID:2644
              • 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:2180
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe
              3⤵
                PID:2360
          • C:\Windows\system32\taskeng.exe
            taskeng.exe {FAD9428A-F605-4ED2-A1E2-22F35DEDCF72} S-1-5-18:NT AUTHORITY\System:Service:
            1⤵
              PID:2140
              • C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
                C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
                2⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of SetWindowsHookEx
                PID:1976
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe
                  3⤵
                    PID:2172
                • C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
                  C:\Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of SetWindowsHookEx
                  PID:2368
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe
                    3⤵
                      PID:1820

                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

                  bb07717d37907f4a3fc474f83b5388ed

                  SHA1

                  11744777cae1ccffb7778962c045f2123ee6500a

                  SHA256

                  b6dd5288f9daf432250e379cc062eb141e8ed05f65fd37f665cf8cf25e26b380

                  SHA512

                  709ce688424abc043032dfc19e93a8c288646dc174169caff37d93551c05fc0fbeb70d00533215934f56b6ef8106f998743a77370ff21c035ea3e695adafa4d6

                • \Users\Admin\AppData\Roaming\WinSocket\9080f2b29909b9e9e9c9c19962480b2340e4b7a6f20420dd6d1d0089928d2d7e.exe

                  Filesize

                  1.2MB

                  MD5

                  f33db5b227581a52c1d2486a708b1f13

                  SHA1

                  51baec939766f672246c1e17d7b246275753210d

                  SHA256

                  9070f2b29809b9e8e9c8c18852470b2340e4b6a5f20420dd5d1d0079927d2d6e

                  SHA512

                  826c14248e7a547cb82ce501921178d155f88ab4bb5f2faac459a28ac05f2bc0a5bae30bd3ced11ff4a0f0fdc838c6ea9e26f034d0aed33619c9e93806ec128d

                • memory/1368-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-13-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-12-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-11-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-15-0x0000000000490000-0x00000000004B9000-memory.dmp

                  Filesize

                  164KB

                • memory/1368-14-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-7-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-5-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-3-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-2-0x00000000003F0000-0x00000000003F1000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-17-0x0000000000421000-0x0000000000422000-memory.dmp

                  Filesize

                  4KB

                • memory/1368-18-0x0000000000400000-0x0000000000472000-memory.dmp

                  Filesize

                  456KB

                • memory/1976-68-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-66-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-77-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-75-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-76-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-74-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-73-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-72-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-71-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-69-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-70-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/1976-67-0x00000000004A0000-0x00000000004A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-33-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-36-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-46-0x0000000010000000-0x0000000010007000-memory.dmp

                  Filesize

                  28KB

                • memory/2328-45-0x0000000010000000-0x0000000010007000-memory.dmp

                  Filesize

                  28KB

                • memory/2328-41-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-39-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-44-0x0000000000400000-0x0000000000472000-memory.dmp

                  Filesize

                  456KB

                • memory/2328-30-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-31-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-32-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-40-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-34-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-35-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-38-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2328-37-0x00000000003A0000-0x00000000003A1000-memory.dmp

                  Filesize

                  4KB

                • memory/2360-49-0x0000000010000000-0x000000001001E000-memory.dmp

                  Filesize

                  120KB

                • memory/2360-50-0x0000000010000000-0x000000001001E000-memory.dmp

                  Filesize

                  120KB

                • memory/2368-94-0x0000000000360000-0x0000000000361000-memory.dmp

                  Filesize

                  4KB

                • memory/2368-93-0x0000000000360000-0x0000000000361000-memory.dmp

                  Filesize

                  4KB