Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09-01-2025 18:37

General

  • Target

    2025-01-09_71e584a407b3a2a1717ca66a216f69f7_karagany_mafia.exe

  • Size

    304KB

  • MD5

    71e584a407b3a2a1717ca66a216f69f7

  • SHA1

    36a877e840038527960c3d9fe6c26e48450cfb3c

  • SHA256

    12491c7a099a5c45f5a4642d9807e3ad80898cf97b95ac547f5778faece16f6b

  • SHA512

    b95b88515cf98eb6b0f2bdd889b45d74321bb99f7c4dc5405114ef8306f9dbbd29c040b20831db249877531dc330981aa7b63fa68ebfd1f1af83d7e7a2edc259

  • SSDEEP

    6144:2zL7ShWDhbzVNam6GxI29dqG3KdYAYqTuPZd:0DrNam62ZdKmZmuPz

Malware Config

Signatures

  • GandCrab payload 3 IoCs
  • Gandcrab

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

  • Gandcrab family
  • Unexpected DNS network traffic destination 64 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • 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 WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-01-09_71e584a407b3a2a1717ca66a216f69f7_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-01-09_71e584a407b3a2a1717ca66a216f69f7_karagany_mafia.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup carder.bit ns1.wowservers.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2784
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup ransomware.bit ns2.wowservers.ru
      2⤵
        PID:888
      • C:\Windows\SysWOW64\nslookup.exe
        nslookup carder.bit ns2.wowservers.ru
        2⤵
        • System Location Discovery: System Language Discovery
        PID:2652
      • C:\Windows\SysWOW64\nslookup.exe
        nslookup ransomware.bit ns1.wowservers.ru
        2⤵
          PID:2560
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2708
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2316
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:1128
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2212
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2936
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2908
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2792
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2160
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2788
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2892
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2948
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2808
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:3064
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2408
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:2348
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:448
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns1.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:1792
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup ransomware.bit ns2.wowservers.ru
          2⤵
          • System Location Discovery: System Language Discovery
          PID:1768
        • C:\Windows\SysWOW64\nslookup.exe
          nslookup carder.bit ns2.wowservers.ru
          2⤵
            PID:2272
          • C:\Windows\SysWOW64\nslookup.exe
            nslookup ransomware.bit ns1.wowservers.ru
            2⤵
            • System Location Discovery: System Language Discovery
            PID:2012
          • C:\Windows\SysWOW64\nslookup.exe
            nslookup carder.bit ns1.wowservers.ru
            2⤵
              PID:2200
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup ransomware.bit ns2.wowservers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:1324
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup carder.bit ns2.wowservers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:2404
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup ransomware.bit ns1.wowservers.ru
              2⤵
              • System Location Discovery: System Language Discovery
              PID:2432
            • C:\Windows\SysWOW64\nslookup.exe
              nslookup carder.bit ns1.wowservers.ru
              2⤵
                PID:1716
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup ransomware.bit ns2.wowservers.ru
                2⤵
                • System Location Discovery: System Language Discovery
                PID:3024
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup carder.bit ns2.wowservers.ru
                2⤵
                • System Location Discovery: System Language Discovery
                PID:1644
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup ransomware.bit ns1.wowservers.ru
                2⤵
                • System Location Discovery: System Language Discovery
                PID:2004
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup carder.bit ns1.wowservers.ru
                2⤵
                • System Location Discovery: System Language Discovery
                PID:1072
              • C:\Windows\SysWOW64\nslookup.exe
                nslookup ransomware.bit ns2.wowservers.ru
                2⤵
                  PID:1156
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup carder.bit ns2.wowservers.ru
                  2⤵
                  • System Location Discovery: System Language Discovery
                  PID:608
                • C:\Windows\SysWOW64\nslookup.exe
                  nslookup ransomware.bit ns1.wowservers.ru
                  2⤵
                    PID:816
                  • C:\Windows\SysWOW64\nslookup.exe
                    nslookup carder.bit ns1.wowservers.ru
                    2⤵
                      PID:1628
                    • C:\Windows\SysWOW64\nslookup.exe
                      nslookup ransomware.bit ns2.wowservers.ru
                      2⤵
                        PID:3004
                      • C:\Windows\SysWOW64\nslookup.exe
                        nslookup carder.bit ns2.wowservers.ru
                        2⤵
                        • System Location Discovery: System Language Discovery
                        PID:1584
                      • C:\Windows\SysWOW64\nslookup.exe
                        nslookup ransomware.bit ns1.wowservers.ru
                        2⤵
                          PID:884
                        • C:\Windows\SysWOW64\nslookup.exe
                          nslookup carder.bit ns1.wowservers.ru
                          2⤵
                            PID:1796
                          • C:\Windows\SysWOW64\nslookup.exe
                            nslookup ransomware.bit ns2.wowservers.ru
                            2⤵
                            • System Location Discovery: System Language Discovery
                            PID:3044
                          • C:\Windows\SysWOW64\nslookup.exe
                            nslookup carder.bit ns2.wowservers.ru
                            2⤵
                            • System Location Discovery: System Language Discovery
                            PID:2748
                          • C:\Windows\SysWOW64\nslookup.exe
                            nslookup ransomware.bit ns1.wowservers.ru
                            2⤵
                              PID:2760
                            • C:\Windows\SysWOW64\nslookup.exe
                              nslookup carder.bit ns1.wowservers.ru
                              2⤵
                                PID:2676
                              • C:\Windows\SysWOW64\nslookup.exe
                                nslookup ransomware.bit ns2.wowservers.ru
                                2⤵
                                • System Location Discovery: System Language Discovery
                                PID:2728
                              • C:\Windows\SysWOW64\nslookup.exe
                                nslookup carder.bit ns2.wowservers.ru
                                2⤵
                                  PID:3052
                                • C:\Windows\SysWOW64\nslookup.exe
                                  nslookup ransomware.bit ns1.wowservers.ru
                                  2⤵
                                    PID:2400
                                  • C:\Windows\SysWOW64\nslookup.exe
                                    nslookup carder.bit ns1.wowservers.ru
                                    2⤵
                                      PID:1144
                                    • C:\Windows\SysWOW64\nslookup.exe
                                      nslookup ransomware.bit ns2.wowservers.ru
                                      2⤵
                                        PID:2120
                                      • C:\Windows\SysWOW64\nslookup.exe
                                        nslookup carder.bit ns2.wowservers.ru
                                        2⤵
                                        • System Location Discovery: System Language Discovery
                                        PID:940
                                      • C:\Windows\SysWOW64\nslookup.exe
                                        nslookup ransomware.bit ns1.wowservers.ru
                                        2⤵
                                        • System Location Discovery: System Language Discovery
                                        PID:2524
                                      • C:\Windows\SysWOW64\nslookup.exe
                                        nslookup carder.bit ns1.wowservers.ru
                                        2⤵
                                          PID:2340
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup ransomware.bit ns2.wowservers.ru
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:2116
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup carder.bit ns2.wowservers.ru
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:2336
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup ransomware.bit ns1.wowservers.ru
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:2636
                                        • C:\Windows\SysWOW64\nslookup.exe
                                          nslookup carder.bit ns1.wowservers.ru
                                          2⤵
                                            PID:2868
                                          • C:\Windows\SysWOW64\nslookup.exe
                                            nslookup ransomware.bit ns2.wowservers.ru
                                            2⤵
                                            • System Location Discovery: System Language Discovery
                                            PID:2176
                                          • C:\Windows\SysWOW64\nslookup.exe
                                            nslookup carder.bit ns2.wowservers.ru
                                            2⤵
                                            • System Location Discovery: System Language Discovery
                                            PID:2304
                                          • C:\Windows\SysWOW64\nslookup.exe
                                            nslookup ransomware.bit ns1.wowservers.ru
                                            2⤵
                                              PID:2064
                                            • C:\Windows\SysWOW64\nslookup.exe
                                              nslookup carder.bit ns1.wowservers.ru
                                              2⤵
                                              • System Location Discovery: System Language Discovery
                                              PID:2600
                                            • C:\Windows\SysWOW64\nslookup.exe
                                              nslookup ransomware.bit ns2.wowservers.ru
                                              2⤵
                                                PID:2140
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup carder.bit ns2.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:2100
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup ransomware.bit ns1.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:3008
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup carder.bit ns1.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:1696
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup ransomware.bit ns2.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:1472
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup carder.bit ns2.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:1312
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup ransomware.bit ns1.wowservers.ru
                                                2⤵
                                                • System Location Discovery: System Language Discovery
                                                PID:896
                                              • C:\Windows\SysWOW64\nslookup.exe
                                                nslookup carder.bit ns1.wowservers.ru
                                                2⤵
                                                  PID:2876
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup ransomware.bit ns2.wowservers.ru
                                                  2⤵
                                                  • System Location Discovery: System Language Discovery
                                                  PID:2228
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup carder.bit ns2.wowservers.ru
                                                  2⤵
                                                  • System Location Discovery: System Language Discovery
                                                  PID:1524
                                                • C:\Windows\SysWOW64\nslookup.exe
                                                  nslookup ransomware.bit ns1.wowservers.ru
                                                  2⤵
                                                    PID:1672
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup carder.bit ns1.wowservers.ru
                                                    2⤵
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2312
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup ransomware.bit ns2.wowservers.ru
                                                    2⤵
                                                    • System Location Discovery: System Language Discovery
                                                    PID:1952
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup carder.bit ns2.wowservers.ru
                                                    2⤵
                                                    • System Location Discovery: System Language Discovery
                                                    PID:992
                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                    nslookup ransomware.bit ns1.wowservers.ru
                                                    2⤵
                                                      PID:2268
                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                      nslookup carder.bit ns1.wowservers.ru
                                                      2⤵
                                                      • System Location Discovery: System Language Discovery
                                                      PID:1784
                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                      nslookup ransomware.bit ns2.wowservers.ru
                                                      2⤵
                                                      • System Location Discovery: System Language Discovery
                                                      PID:1920
                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                      nslookup carder.bit ns2.wowservers.ru
                                                      2⤵
                                                        PID:1692
                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                        nslookup ransomware.bit ns1.wowservers.ru
                                                        2⤵
                                                          PID:2776
                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                          nslookup carder.bit ns1.wowservers.ru
                                                          2⤵
                                                            PID:2744
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup ransomware.bit ns2.wowservers.ru
                                                            2⤵
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1804
                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                            nslookup carder.bit ns2.wowservers.ru
                                                            2⤵
                                                              PID:2356
                                                            • C:\Windows\SysWOW64\nslookup.exe
                                                              nslookup ransomware.bit ns1.wowservers.ru
                                                              2⤵
                                                                PID:2596
                                                              • C:\Windows\SysWOW64\nslookup.exe
                                                                nslookup carder.bit ns1.wowservers.ru
                                                                2⤵
                                                                  PID:2592
                                                                • C:\Windows\SysWOW64\nslookup.exe
                                                                  nslookup ransomware.bit ns2.wowservers.ru
                                                                  2⤵
                                                                    PID:3060
                                                                  • C:\Windows\SysWOW64\nslookup.exe
                                                                    nslookup carder.bit ns2.wowservers.ru
                                                                    2⤵
                                                                      PID:2832
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup ransomware.bit ns1.wowservers.ru
                                                                      2⤵
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:1776
                                                                    • C:\Windows\SysWOW64\nslookup.exe
                                                                      nslookup carder.bit ns1.wowservers.ru
                                                                      2⤵
                                                                        PID:804
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns2.wowservers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2988
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup carder.bit ns2.wowservers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2996
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns1.wowservers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2580
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup carder.bit ns1.wowservers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2884
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup ransomware.bit ns2.wowservers.ru
                                                                        2⤵
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2944
                                                                      • C:\Windows\SysWOW64\nslookup.exe
                                                                        nslookup carder.bit ns2.wowservers.ru
                                                                        2⤵
                                                                          PID:2128
                                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                                          nslookup ransomware.bit ns1.wowservers.ru
                                                                          2⤵
                                                                            PID:1300
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup carder.bit ns1.wowservers.ru
                                                                            2⤵
                                                                            • System Location Discovery: System Language Discovery
                                                                            PID:1328
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup ransomware.bit ns2.wowservers.ru
                                                                            2⤵
                                                                            • System Location Discovery: System Language Discovery
                                                                            PID:1752
                                                                          • C:\Windows\SysWOW64\nslookup.exe
                                                                            nslookup carder.bit ns2.wowservers.ru
                                                                            2⤵
                                                                            • System Location Discovery: System Language Discovery
                                                                            PID:536

                                                                        Network

                                                                        MITRE ATT&CK Enterprise v15

                                                                        Replay Monitor

                                                                        Loading Replay Monitor...

                                                                        Downloads

                                                                        • memory/2644-2-0x0000000000280000-0x0000000000297000-memory.dmp

                                                                          Filesize

                                                                          92KB

                                                                        • memory/2644-1-0x0000000000400000-0x0000000001400000-memory.dmp

                                                                          Filesize

                                                                          16.0MB

                                                                        • memory/2644-9-0x0000000000400000-0x0000000001400000-memory.dmp

                                                                          Filesize

                                                                          16.0MB