Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 17:39

General

  • Target

    tmp.exe

  • Size

    1.7MB

  • MD5

    721fb763958ddcf207551558ff06b1a0

  • SHA1

    64bd92b0a8cd71d8a795f481be30763f2139ea76

  • SHA256

    8afcc55b59e124b3840bbee5afb30e70354590eee693480a43fe7d586e909a9e

  • SHA512

    b61c972b232cf6d8e9929396d9970c7718dbcc295a3cd200eb1e1dae005acaffd79c4975f7d0655fafa92db8706fcc2b81a92d274c4220d588110bf18d2c3b93

  • SSDEEP

    24576:SYD1kEJen92P7pK43qcF0SymoaZSftjohWPoJNXzk0Ck5sdfw9X1Xq82isbtGabx:SYDCEJ82PE4a1F40qxzk9k5hXXqjv2w

Score
10/10

Malware Config

Signatures

  • Detect ZGRat V1 35 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 21 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Users\Admin\AppData\Local\Temp\tmp.exe
      C:\Users\Admin\AppData\Local\Temp\tmp.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2200
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
        3⤵
          PID:2032
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
          3⤵
            PID:2984
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
            3⤵
              PID:1764
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
              C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
              3⤵
                PID:2752
              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                3⤵
                  PID:2420
                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                  3⤵
                    PID:1520
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                    C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                    3⤵
                      PID:2756
                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                      3⤵
                        PID:2772
                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                        3⤵
                          PID:2824
                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                          3⤵
                            PID:2788

                      Network

                      MITRE ATT&CK Matrix

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • memory/2200-951-0x0000000000400000-0x00000000004AA000-memory.dmp

                        Filesize

                        680KB

                      • memory/2200-3186-0x000007FEF51F0000-0x000007FEF5BDC000-memory.dmp

                        Filesize

                        9.9MB

                      • memory/2200-3185-0x00000000006F0000-0x0000000000770000-memory.dmp

                        Filesize

                        512KB

                      • memory/2200-3184-0x00000000005F0000-0x0000000000646000-memory.dmp

                        Filesize

                        344KB

                      • memory/2200-3183-0x0000000000560000-0x0000000000568000-memory.dmp

                        Filesize

                        32KB

                      • memory/2200-954-0x0000000000A30000-0x0000000000B16000-memory.dmp

                        Filesize

                        920KB

                      • memory/2200-953-0x00000000006F0000-0x0000000000770000-memory.dmp

                        Filesize

                        512KB

                      • memory/2200-952-0x000007FEF51F0000-0x000007FEF5BDC000-memory.dmp

                        Filesize

                        9.9MB

                      • memory/2644-45-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-53-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-13-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-17-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-19-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-23-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-21-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-27-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-25-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-29-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-31-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-35-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-33-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-39-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-37-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-41-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-0-0x0000000000B20000-0x0000000000CD4000-memory.dmp

                        Filesize

                        1.7MB

                      • memory/2644-43-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-47-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-51-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-49-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-15-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-55-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-57-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-59-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-63-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-61-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-67-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-65-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-936-0x0000000000150000-0x0000000000151000-memory.dmp

                        Filesize

                        4KB

                      • memory/2644-938-0x0000000000AC0000-0x0000000000B0C000-memory.dmp

                        Filesize

                        304KB

                      • memory/2644-937-0x000000001B200000-0x000000001B2CA000-memory.dmp

                        Filesize

                        808KB

                      • memory/2644-949-0x000007FEF51F0000-0x000007FEF5BDC000-memory.dmp

                        Filesize

                        9.9MB

                      • memory/2644-11-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-9-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-7-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-4-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-5-0x000000001B0D0000-0x000000001B1FD000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-3-0x000000001B0D0000-0x000000001B204000-memory.dmp

                        Filesize

                        1.2MB

                      • memory/2644-2-0x00000000009C0000-0x0000000000A40000-memory.dmp

                        Filesize

                        512KB

                      • memory/2644-1-0x000007FEF51F0000-0x000007FEF5BDC000-memory.dmp

                        Filesize

                        9.9MB