Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-08-2024 06:24

General

  • Target

    East-Tec.All.Products.Universal.Keygen.v1.0.WinALL.Keygen.Only-BRD.exe

  • Size

    4.0MB

  • MD5

    7390fb261650e9015a00c29c61ac3677

  • SHA1

    26ff56591d829d03c5968c2959631a13213ee505

  • SHA256

    f507b2877afe1b0b8b53a3ab4481a5c17610c9570b1f85132cedb52192922ff4

  • SHA512

    8f784b768d8052f037f0a1b243e083262fa1758e9c156009aa5b454a13da608c5a8ac2c9e45a567744d044973ccdddebcb8b3a69c44b8360e28575b82c429c52

  • SSDEEP

    12288:a6eVQkTrvj4d+dONGRpz5ljXeLY8Kk5tqGN0GvTBb/A4h75L:anQkTf4d+INGxetl0GrBb/A675

Malware Config

Extracted

Family

latentbot

C2

patrickstar23.zapto.org

1patrickstar23.zapto.org

2patrickstar23.zapto.org

3patrickstar23.zapto.org

4patrickstar23.zapto.org

5patrickstar23.zapto.org

6patrickstar23.zapto.org

7patrickstar23.zapto.org

8patrickstar23.zapto.org

Signatures

  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Modifies firewall policy service 3 TTPs 10 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 37 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\East-Tec.All.Products.Universal.Keygen.v1.0.WinALL.Keygen.Only-BRD.exe
    "C:\Users\Admin\AppData\Local\Temp\East-Tec.All.Products.Universal.Keygen.v1.0.WinALL.Keygen.Only-BRD.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      2⤵
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3364
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1328
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:1284
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4144
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:1660
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2308
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:4608
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4740
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:4248

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1856-21-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-20-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-10-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-11-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-12-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-16-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-18-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-40-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-15-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-14-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-13-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-50-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-53-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-39-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-66-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-25-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-28-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-37-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-44-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-46-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-19-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-57-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-52-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-51-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-47-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-49-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-48-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-45-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-43-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-38-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-42-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-41-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-17-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-56-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/1856-7-0x0000000076CD0000-0x0000000076CD1000-memory.dmp

    Filesize

    4KB

  • memory/1856-36-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-35-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-34-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-33-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-32-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-31-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-30-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-29-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-27-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-26-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-24-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-23-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-22-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/1856-0-0x00000000005E0000-0x0000000000656000-memory.dmp

    Filesize

    472KB

  • memory/3364-105-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-60-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-74-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-72-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-68-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-69-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-70-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-58-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-73-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-71-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-61-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB

  • memory/3364-76-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-79-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-85-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-89-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-92-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-95-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/3364-67-0x0000000076CB0000-0x0000000076DA0000-memory.dmp

    Filesize

    960KB