Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-12-2024 01:00

General

  • Target

    94f5d8e1f8eaf0341fcdc34bba042030ac611fdf489c1737cce28cc23d68c4f2.exe

  • Size

    171KB

  • MD5

    d7c25072c2ce1434f6b2cffe35a7e8c8

  • SHA1

    6bec15bcb1a156476036f0a30724dc321eed5eea

  • SHA256

    94f5d8e1f8eaf0341fcdc34bba042030ac611fdf489c1737cce28cc23d68c4f2

  • SHA512

    590f107882846042d5a73db6eda36a526a44c7f260064562712652bff27c13298342dae648405db77e51a98f9209710eb53450a818ba093060601383d603e720

  • SSDEEP

    3072:zjQgjwASMrYRL9xNg2WvKpRsDCEQUbVu8JGYg1Yv/O/j2H3HnBBr:H9+AvyRw/bVuaGckj2XH7

Malware Config

Signatures

  • GandCrab payload 4 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Gandcrab family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • System Location Discovery: System Language Discovery 1 TTPs 64 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookAW 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94f5d8e1f8eaf0341fcdc34bba042030ac611fdf489c1737cce28cc23d68c4f2.exe
    "C:\Users\Admin\AppData\Local\Temp\94f5d8e1f8eaf0341fcdc34bba042030ac611fdf489c1737cce28cc23d68c4f2.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookAW
    • Suspicious use of WriteProcessMemory
    PID:2540
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup zonealarm.bit ns1.corp-servers.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1264
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup ransomware.bit ns2.corp-servers.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2820
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup zonealarm.bit ns2.corp-servers.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2808
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup ransomware.bit ns1.corp-servers.ru
      2⤵
        PID:2468
      • C:\Windows\SysWOW64\nslookup.exe
        nslookup zonealarm.bit ns1.corp-servers.ru
        2⤵
        • System Location Discovery: System Language Discovery
        PID:2632
      • C:\Windows\SysWOW64\nslookup.exe
        nslookup ransomware.bit ns2.corp-servers.ru
        2⤵
          PID:2344
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup zonealarm.bit ns2.corp-servers.ru
          2⤵
            PID:2800
          • C:\Windows\SysWOW64\nslookup.exe
            nslookup ransomware.bit ns1.corp-servers.ru
            2⤵
              PID:2612
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup zonealarm.bit ns1.corp-servers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:764
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup ransomware.bit ns2.corp-servers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:1092
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup zonealarm.bit ns2.corp-servers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:556
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup ransomware.bit ns1.corp-servers.ru
              2⤵
                PID:592
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup zonealarm.bit ns1.corp-servers.ru
                2⤵
                  PID:1388
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup ransomware.bit ns2.corp-servers.ru
                  2⤵
                  • System Location Discovery: System Language Discovery
                  PID:2900
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup zonealarm.bit ns2.corp-servers.ru
                  2⤵
                  • System Location Discovery: System Language Discovery
                  PID:2496
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup ransomware.bit ns1.corp-servers.ru
                  2⤵
                  • System Location Discovery: System Language Discovery
                  PID:852
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup zonealarm.bit ns1.corp-servers.ru
                  2⤵
                    PID:548
                  • C:\Windows\SysWOW64\nslookup.exe
                    nslookup ransomware.bit ns2.corp-servers.ru
                    2⤵
                      PID:2392
                    • C:\Windows\SysWOW64\nslookup.exe
                      nslookup zonealarm.bit ns2.corp-servers.ru
                      2⤵
                        PID:2004
                      • C:\Windows\SysWOW64\nslookup.exe
                        nslookup ransomware.bit ns1.corp-servers.ru
                        2⤵
                          PID:1220
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup zonealarm.bit ns1.corp-servers.ru
                          2⤵
                          • System Location Discovery: System Language Discovery
                          PID:2920
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup ransomware.bit ns2.corp-servers.ru
                          2⤵
                          • System Location Discovery: System Language Discovery
                          PID:2296
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup zonealarm.bit ns2.corp-servers.ru
                          2⤵
                          • System Location Discovery: System Language Discovery
                          PID:2376
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup ransomware.bit ns1.corp-servers.ru
                          2⤵
                          • System Location Discovery: System Language Discovery
                          PID:2164
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup zonealarm.bit ns1.corp-servers.ru
                          2⤵
                            PID:1776
                          • C:\Windows\SysWOW64\nslookup.exe
                            nslookup ransomware.bit ns2.corp-servers.ru
                            2⤵
                            • System Location Discovery: System Language Discovery
                            PID:1904
                          • C:\Windows\SysWOW64\nslookup.exe
                            nslookup zonealarm.bit ns2.corp-servers.ru
                            2⤵
                              PID:3060
                            • C:\Windows\SysWOW64\nslookup.exe
                              nslookup ransomware.bit ns1.corp-servers.ru
                              2⤵
                                PID:1500
                              • C:\Windows\SysWOW64\nslookup.exe
                                nslookup zonealarm.bit ns1.corp-servers.ru
                                2⤵
                                • System Location Discovery: System Language Discovery
                                PID:948
                              • C:\Windows\SysWOW64\nslookup.exe
                                nslookup ransomware.bit ns2.corp-servers.ru
                                2⤵
                                • System Location Discovery: System Language Discovery
                                PID:1740
                              • C:\Windows\SysWOW64\nslookup.exe
                                nslookup zonealarm.bit ns2.corp-servers.ru
                                2⤵
                                  PID:1732
                                • C:\Windows\SysWOW64\nslookup.exe
                                  nslookup ransomware.bit ns1.corp-servers.ru
                                  2⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:884
                                • C:\Windows\SysWOW64\nslookup.exe
                                  nslookup zonealarm.bit ns1.corp-servers.ru
                                  2⤵
                                    PID:652
                                  • C:\Windows\SysWOW64\nslookup.exe
                                    nslookup ransomware.bit ns2.corp-servers.ru
                                    2⤵
                                    • System Location Discovery: System Language Discovery
                                    PID:1848
                                  • C:\Windows\SysWOW64\nslookup.exe
                                    nslookup zonealarm.bit ns2.corp-servers.ru
                                    2⤵
                                    • System Location Discovery: System Language Discovery
                                    PID:2092
                                  • C:\Windows\SysWOW64\nslookup.exe
                                    nslookup ransomware.bit ns1.corp-servers.ru
                                    2⤵
                                      PID:776
                                    • C:\Windows\SysWOW64\nslookup.exe
                                      nslookup zonealarm.bit ns1.corp-servers.ru
                                      2⤵
                                        PID:2444
                                      • C:\Windows\SysWOW64\nslookup.exe
                                        nslookup ransomware.bit ns2.corp-servers.ru
                                        2⤵
                                          PID:1672
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup zonealarm.bit ns2.corp-servers.ru
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:880
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup ransomware.bit ns1.corp-servers.ru
                                          2⤵
                                            PID:3024
                                          • C:\Windows\SysWOW64\nslookup.exe
                                            nslookup zonealarm.bit ns1.corp-servers.ru
                                            2⤵
                                              PID:1308
                                            • C:\Windows\SysWOW64\nslookup.exe
                                              nslookup ransomware.bit ns2.corp-servers.ru
                                              2⤵
                                              • System Location Discovery: System Language Discovery
                                              PID:1828
                                            • C:\Windows\SysWOW64\nslookup.exe
                                              nslookup zonealarm.bit ns2.corp-servers.ru
                                              2⤵
                                                PID:2532
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup ransomware.bit ns1.corp-servers.ru
                                                2⤵
                                                  PID:1480
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup zonealarm.bit ns1.corp-servers.ru
                                                  2⤵
                                                  • System Location Discovery: System Language Discovery
                                                  PID:2728
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup ransomware.bit ns2.corp-servers.ru
                                                  2⤵
                                                  • System Location Discovery: System Language Discovery
                                                  PID:2348
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup zonealarm.bit ns2.corp-servers.ru
                                                  2⤵
                                                    PID:2844
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup ransomware.bit ns1.corp-servers.ru
                                                    2⤵
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2620
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup zonealarm.bit ns1.corp-servers.ru
                                                    2⤵
                                                      PID:2644
                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                      nslookup ransomware.bit ns2.corp-servers.ru
                                                      2⤵
                                                        PID:2352
                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                        nslookup zonealarm.bit ns2.corp-servers.ru
                                                        2⤵
                                                          PID:1836
                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                          nslookup ransomware.bit ns1.corp-servers.ru
                                                          2⤵
                                                          • System Location Discovery: System Language Discovery
                                                          PID:2556
                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                          nslookup zonealarm.bit ns1.corp-servers.ru
                                                          2⤵
                                                          • System Location Discovery: System Language Discovery
                                                          PID:2308
                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                          nslookup ransomware.bit ns2.corp-servers.ru
                                                          2⤵
                                                            PID:1484
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1816
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2892
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1316
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1440
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2040
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1936
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1992
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2904
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:3056
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2232
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns1.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1856
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns2.corp-servers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2936
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup zonealarm.bit ns2.corp-servers.ru
                                                            2⤵
                                                              PID:3008
                                                            • C:\Windows\SysWOW64\nslookup.exe
                                                              nslookup ransomware.bit ns1.corp-servers.ru
                                                              2⤵
                                                                PID:1808
                                                              • C:\Windows\SysWOW64\nslookup.exe
                                                                nslookup zonealarm.bit ns1.corp-servers.ru
                                                                2⤵
                                                                  PID:3048
                                                                • C:\Windows\SysWOW64\nslookup.exe
                                                                  nslookup ransomware.bit ns2.corp-servers.ru
                                                                  2⤵
                                                                    PID:2480
                                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                                    nslookup zonealarm.bit ns2.corp-servers.ru
                                                                    2⤵
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:1724
                                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                                    nslookup ransomware.bit ns1.corp-servers.ru
                                                                    2⤵
                                                                      PID:1320
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:1644
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:292
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:1196
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:1652
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:1148
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2124
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2072
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2740
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2856
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2812
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns2.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2304
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:2880
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup zonealarm.bit ns1.corp-servers.ru
                                                                      2⤵
                                                                        PID:2560
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns2.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:1716
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup zonealarm.bit ns2.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:936
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns1.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2712
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup zonealarm.bit ns1.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:3064
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns2.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2384
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup zonealarm.bit ns2.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:1984
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns1.corp-servers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:304
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup zonealarm.bit ns1.corp-servers.ru
                                                                        2⤵
                                                                          PID:2700
                                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                                          nslookup ransomware.bit ns2.corp-servers.ru
                                                                          2⤵
                                                                          • System Location Discovery: System Language Discovery
                                                                          PID:1052
                                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                                          nslookup zonealarm.bit ns2.corp-servers.ru
                                                                          2⤵
                                                                            PID:1576
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup ransomware.bit ns1.corp-servers.ru
                                                                            2⤵
                                                                            • System Location Discovery: System Language Discovery
                                                                            PID:1888
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup zonealarm.bit ns1.corp-servers.ru
                                                                            2⤵
                                                                            • System Location Discovery: System Language Discovery
                                                                            PID:2840
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup ransomware.bit ns2.corp-servers.ru
                                                                            2⤵
                                                                              PID:1044
                                                                            • C:\Windows\SysWOW64\nslookup.exe
                                                                              nslookup zonealarm.bit ns2.corp-servers.ru
                                                                              2⤵
                                                                              • System Location Discovery: System Language Discovery
                                                                              PID:2944
                                                                            • C:\Windows\SysWOW64\nslookup.exe
                                                                              nslookup ransomware.bit ns1.corp-servers.ru
                                                                              2⤵
                                                                                PID:2932

                                                                            Network

                                                                            MITRE ATT&CK Enterprise v15

                                                                            Replay Monitor

                                                                            Loading Replay Monitor...

                                                                            Downloads

                                                                            • memory/2540-6-0x0000000000400000-0x0000000000430000-memory.dmp

                                                                              Filesize

                                                                              192KB

                                                                            • memory/2540-5-0x0000000000412000-0x0000000000425000-memory.dmp

                                                                              Filesize

                                                                              76KB

                                                                            • memory/2540-4-0x0000000000510000-0x0000000000610000-memory.dmp

                                                                              Filesize

                                                                              1024KB

                                                                            • memory/2540-2-0x00000000007A0000-0x00000000007B7000-memory.dmp

                                                                              Filesize

                                                                              92KB

                                                                            • memory/2540-1-0x0000000000400000-0x0000000000430000-memory.dmp

                                                                              Filesize

                                                                              192KB

                                                                            • memory/2540-12-0x0000000000510000-0x0000000000610000-memory.dmp

                                                                              Filesize

                                                                              1024KB