Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/03/2024, 02:00

General

  • Target
    d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e.exe
  • Size 2.3MB
  • Sample240325-ce81hsda23
  • SHA256 d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Detect ZGRat V1 34 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\System32\RuntimeBroker.exe
    C:\Windows\System32\RuntimeBroker.exe -Embedding
    1⤵
      PID:5092
      • C:\Users\Admin\AppData\Local\Temp\d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e.exe
        "C:\Users\Admin\AppData\Local\Temp\d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e.exe"
        2⤵
          PID:4256
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4256 -s 428
            3⤵
            • Program crash
            PID:4820
      • C:\Users\Admin\AppData\Local\Temp\d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e.exe
        "C:\Users\Admin\AppData\Local\Temp\d0f7fb07005ab151b76ab0cd9f5b45a7d319fb3273044c2f5b66a491c6161f9e.exe"
        1⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Adds Run key to start application
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1924
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 396 -p 4256 -ip 4256
        1⤵
          PID:4408

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              memory/1924-0-0x0000000075110000-0x00000000758C0000-memory.dmp

              memory/1924-1-0x0000000000CA0000-0x0000000000EF4000-memory.dmp

              memory/1924-2-0x0000000005920000-0x0000000005930000-memory.dmp

              memory/1924-3-0x0000000005FA0000-0x00000000061EE000-memory.dmp

              memory/1924-4-0x00000000067D0000-0x0000000006D74000-memory.dmp

              memory/1924-5-0x0000000006330000-0x00000000063C2000-memory.dmp

              memory/1924-6-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-7-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-9-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-11-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-13-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-15-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-17-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-19-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-21-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-23-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-25-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-27-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-29-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-31-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-33-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-35-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-37-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-39-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-41-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-43-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-47-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-45-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-49-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-51-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-53-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-55-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-57-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-59-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-61-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-63-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-65-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-67-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-69-0x0000000005FA0000-0x00000000061E8000-memory.dmp

              memory/1924-1966-0x0000000075110000-0x00000000758C0000-memory.dmp

              memory/1924-2194-0x0000000005920000-0x0000000005930000-memory.dmp

              memory/1924-4888-0x0000000000FC0000-0x0000000000FC1000-memory.dmp

              memory/1924-4889-0x00000000015D0000-0x000000000165C000-memory.dmp

              memory/1924-4890-0x0000000005C30000-0x0000000005C7C000-memory.dmp

              memory/1924-4891-0x0000000005C80000-0x0000000005CD4000-memory.dmp

              memory/1924-4903-0x0000000075110000-0x00000000758C0000-memory.dmp