Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    30-06-2020 13:21

General

  • Target

    Update on Stamp Duty Charges on Paga.pdf.scr

  • Size

    474KB

  • MD5

    931d6095b12f270ab926dd037d3b8430

  • SHA1

    ae8832bcefff293fd6d4c29d00362e3ed5a2202c

  • SHA256

    65603c7a88beb93205d2012ca8d63dba310fc0f7f91fc81300734ee3b2eb3f10

  • SHA512

    c69971083b4fbbb7b3c8098f1fdc7edc8b66642d04ac0f2fe795eae4f1a5cd0dac08658e2814ee2a31e3b3472f4def59056c1142d4d63eece3ad7368e8aa67d2

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

grace532.sytes.net:1919

Mutex

02171e57-d8c6-4512-9969-2622471b4b14

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    grace532.sytes.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-04-10T08:21:11.593844436Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

    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

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1919

  • default_group

    New House New Grace

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    02171e57-d8c6-4512-9969-2622471b4b14

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    grace532.sytes.net

  • primary_dns_server

    8.8.8.8

  • request_elevation

    false

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Signatures

  • Suspicious behavior: MapViewOfSection 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 14520 IoCs
  • Drops startup file 2 IoCs
  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Drops file in Program Files directory 2 IoCs
  • Creates scheduled task(s) 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 218 IoCs
  • Suspicious use of SetThreadContext 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 27 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Adds Run entry to start application 2 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
    "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious behavior: EnumeratesProcesses
    • Drops startup file
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    PID:652
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Drops file in Program Files directory
      • Suspicious use of WriteProcessMemory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: GetForegroundWindowSpam
      • Checks whether UAC is enabled
      • Adds Run entry to start application
      PID:1904
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /create /f /tn "SCSI Manager" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF279.tmp"
        3⤵
        • Creates scheduled task(s)
        PID:3788
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /create /f /tn "SCSI Manager Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF364.tmp"
        3⤵
        • Creates scheduled task(s)
        PID:2504
    • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
      "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
      2⤵
      • Suspicious behavior: MapViewOfSection
      • Drops startup file
      • Suspicious use of WriteProcessMemory
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      PID:2088
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        3⤵
          PID:3832
        • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
          "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
          3⤵
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          PID:1700
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
            4⤵
              PID:3168
            • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
              "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
              4⤵
              • Suspicious behavior: MapViewOfSection
              • Suspicious use of WriteProcessMemory
              • Suspicious use of SetThreadContext
              • Suspicious use of AdjustPrivilegeToken
              PID:424
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                5⤵
                  PID:4028
                • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                  "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                  5⤵
                  • Suspicious behavior: MapViewOfSection
                  • Suspicious use of WriteProcessMemory
                  • Suspicious use of SetThreadContext
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2092
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                    6⤵
                      PID:4032
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                      6⤵
                        PID:2652
                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                        6⤵
                        • Suspicious behavior: MapViewOfSection
                        • Suspicious use of WriteProcessMemory
                        • Suspicious use of SetThreadContext
                        • Suspicious use of AdjustPrivilegeToken
                        PID:3680
                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                          7⤵
                            PID:3956
                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                            7⤵
                              PID:1276
                            • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                              "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                              7⤵
                              • Suspicious behavior: MapViewOfSection
                              • Suspicious use of WriteProcessMemory
                              • Suspicious use of SetThreadContext
                              • Suspicious use of AdjustPrivilegeToken
                              PID:1516
                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                8⤵
                                  PID:1620
                                • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                  "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                  8⤵
                                  • Suspicious behavior: MapViewOfSection
                                  • Suspicious use of WriteProcessMemory
                                  • Suspicious use of SetThreadContext
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:808
                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                    9⤵
                                      PID:2232
                                    • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                      "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                      9⤵
                                      • Suspicious behavior: MapViewOfSection
                                      • Suspicious use of SetThreadContext
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:4016
                                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                        10⤵
                                          PID:2256
                                        • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                          "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                          10⤵
                                          • Suspicious behavior: MapViewOfSection
                                          • Suspicious use of SetThreadContext
                                          • Suspicious use of AdjustPrivilegeToken
                                          PID:2624
                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                            11⤵
                                              PID:1960
                                            • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                              "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                              11⤵
                                              • Suspicious behavior: MapViewOfSection
                                              • Suspicious use of SetThreadContext
                                              • Suspicious use of AdjustPrivilegeToken
                                              PID:1260
                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                12⤵
                                                  PID:1820
                                                • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                  "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                  12⤵
                                                  • Suspicious behavior: MapViewOfSection
                                                  • Suspicious use of SetThreadContext
                                                  • Suspicious use of AdjustPrivilegeToken
                                                  PID:1008
                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                    13⤵
                                                      PID:3844
                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                      13⤵
                                                        PID:3736
                                                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                        13⤵
                                                        • Suspicious behavior: MapViewOfSection
                                                        • Suspicious use of SetThreadContext
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        PID:3064
                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                          14⤵
                                                            PID:900
                                                          • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                            "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                            14⤵
                                                            • Suspicious behavior: MapViewOfSection
                                                            • Suspicious use of SetThreadContext
                                                            • Suspicious use of AdjustPrivilegeToken
                                                            PID:1648
                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                              15⤵
                                                                PID:3012
                                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                15⤵
                                                                  PID:3096
                                                                • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                  "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                  15⤵
                                                                  • Suspicious behavior: MapViewOfSection
                                                                  • Suspicious use of SetThreadContext
                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                  PID:2756
                                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                    16⤵
                                                                      PID:652
                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                      16⤵
                                                                        PID:2096
                                                                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                        16⤵
                                                                        • Suspicious behavior: MapViewOfSection
                                                                        • Suspicious use of SetThreadContext
                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                        PID:3032
                                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                          17⤵
                                                                            PID:2088
                                                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                            17⤵
                                                                              PID:3520
                                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                              17⤵
                                                                                PID:3764
                                                                              • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                17⤵
                                                                                • Suspicious behavior: MapViewOfSection
                                                                                • Suspicious use of SetThreadContext
                                                                                • Suspicious use of AdjustPrivilegeToken
                                                                                PID:3760
                                                                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                  18⤵
                                                                                    PID:3208
                                                                                  • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                    "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                    18⤵
                                                                                    • Suspicious behavior: MapViewOfSection
                                                                                    • Suspicious use of SetThreadContext
                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                    PID:1820
                                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                      19⤵
                                                                                        PID:1176
                                                                                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                        19⤵
                                                                                        • Suspicious behavior: MapViewOfSection
                                                                                        • Suspicious use of SetThreadContext
                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                        PID:1260
                                                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                          20⤵
                                                                                            PID:3736
                                                                                          • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                            "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                            20⤵
                                                                                            • Suspicious behavior: MapViewOfSection
                                                                                            • Suspicious use of SetThreadContext
                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                            PID:1120
                                                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                              21⤵
                                                                                                PID:2080
                                                                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                21⤵
                                                                                                  PID:900
                                                                                                • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                  "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                  21⤵
                                                                                                  • Suspicious behavior: MapViewOfSection
                                                                                                  • Suspicious use of SetThreadContext
                                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                                  PID:2276
                                                                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                    22⤵
                                                                                                      PID:1244
                                                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                      22⤵
                                                                                                        PID:816
                                                                                                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                        22⤵
                                                                                                        • Suspicious behavior: MapViewOfSection
                                                                                                        • Suspicious use of SetThreadContext
                                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                                        PID:1700
                                                                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                          23⤵
                                                                                                            PID:2424
                                                                                                          • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                            "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                            23⤵
                                                                                                            • Suspicious behavior: MapViewOfSection
                                                                                                            • Suspicious use of SetThreadContext
                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                            PID:2944
                                                                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                              24⤵
                                                                                                                PID:2756
                                                                                                              • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                                "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                                24⤵
                                                                                                                • Suspicious behavior: MapViewOfSection
                                                                                                                • Suspicious use of SetThreadContext
                                                                                                                • Suspicious use of AdjustPrivilegeToken
                                                                                                                PID:1920
                                                                                                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                                  25⤵
                                                                                                                    PID:3788
                                                                                                                  • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                                    "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                                    25⤵
                                                                                                                    • Suspicious behavior: MapViewOfSection
                                                                                                                    • Suspicious use of SetThreadContext
                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                    PID:3188
                                                                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                                      26⤵
                                                                                                                        PID:996
                                                                                                                      • C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr
                                                                                                                        "C:\Users\Admin\AppData\Local\Temp\Update on Stamp Duty Charges on Paga.pdf.scr" /S
                                                                                                                        26⤵
                                                                                                                        • Suspicious behavior: MapViewOfSection
                                                                                                                        • Suspicious use of SetThreadContext
                                                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                                                        PID:2500
                                                                                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                                          27⤵
                                                                                                                            PID:3040
                                                                                                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                                            27⤵
                                                                                                                              PID:2092
                                                                                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                                                                                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
                                                                                                                              27⤵
                                                                                                                                PID:1336

                                                                          Network

                                                                          MITRE ATT&CK Matrix ATT&CK v6

                                                                          Execution

                                                                          Scheduled Task

                                                                          1
                                                                          T1053

                                                                          Persistence

                                                                          Scheduled Task

                                                                          1
                                                                          T1053

                                                                          Registry Run Keys / Startup Folder

                                                                          1
                                                                          T1060

                                                                          Privilege Escalation

                                                                          Scheduled Task

                                                                          1
                                                                          T1053

                                                                          Defense Evasion

                                                                          Modify Registry

                                                                          1
                                                                          T1112

                                                                          Discovery

                                                                          System Information Discovery

                                                                          1
                                                                          T1082

                                                                          Replay Monitor

                                                                          Loading Replay Monitor...

                                                                          Downloads

                                                                          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\RegAsm.exe.log
                                                                          • C:\Users\Admin\AppData\Local\Temp\tmpF279.tmp
                                                                          • C:\Users\Admin\AppData\Local\Temp\tmpF364.tmp
                                                                          • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HJdyTuap.exe
                                                                          • memory/424-13-0x0000000000000000-mapping.dmp
                                                                          • memory/808-26-0x0000000000000000-mapping.dmp
                                                                          • memory/816-67-0x000000000041E792-mapping.dmp
                                                                          • memory/900-64-0x000000000041E792-mapping.dmp
                                                                          • memory/900-43-0x000000000041E792-mapping.dmp
                                                                          • memory/996-79-0x000000000041E792-mapping.dmp
                                                                          • memory/1008-38-0x0000000000000000-mapping.dmp
                                                                          • memory/1120-62-0x0000000000000000-mapping.dmp
                                                                          • memory/1176-58-0x000000000041E792-mapping.dmp
                                                                          • memory/1260-59-0x0000000000000000-mapping.dmp
                                                                          • memory/1260-35-0x0000000000000000-mapping.dmp
                                                                          • memory/1276-22-0x000000000041E792-mapping.dmp
                                                                          • memory/1336-82-0x000000000041E792-mapping.dmp
                                                                          • memory/1516-23-0x0000000000000000-mapping.dmp
                                                                          • memory/1620-25-0x000000000041E792-mapping.dmp
                                                                          • memory/1648-44-0x0000000000000000-mapping.dmp
                                                                          • memory/1700-9-0x0000000000000000-mapping.dmp
                                                                          • memory/1700-68-0x0000000000000000-mapping.dmp
                                                                          • memory/1820-37-0x000000000041E792-mapping.dmp
                                                                          • memory/1820-56-0x0000000000000000-mapping.dmp
                                                                          • memory/1904-1-0x000000000041E792-mapping.dmp
                                                                          • memory/1904-0-0x0000000000400000-0x0000000000438000-memory.dmp
                                                                            Filesize

                                                                            224KB

                                                                          • memory/1920-74-0x0000000000000000-mapping.dmp
                                                                          • memory/1960-34-0x000000000041E792-mapping.dmp
                                                                          • memory/2088-2-0x0000000000000000-mapping.dmp
                                                                          • memory/2092-17-0x0000000000000000-mapping.dmp
                                                                          • memory/2096-49-0x000000000041E792-mapping.dmp
                                                                          • memory/2232-28-0x000000000041E792-mapping.dmp
                                                                          • memory/2256-31-0x000000000041E792-mapping.dmp
                                                                          • memory/2276-65-0x0000000000000000-mapping.dmp
                                                                          • memory/2424-70-0x000000000041E792-mapping.dmp
                                                                          • memory/2500-80-0x0000000000000000-mapping.dmp
                                                                          • memory/2504-5-0x0000000000000000-mapping.dmp
                                                                          • memory/2624-32-0x0000000000000000-mapping.dmp
                                                                          • memory/2652-19-0x000000000041E792-mapping.dmp
                                                                          • memory/2756-47-0x0000000000000000-mapping.dmp
                                                                          • memory/2756-73-0x000000000041E792-mapping.dmp
                                                                          • memory/2944-71-0x0000000000000000-mapping.dmp
                                                                          • memory/3032-50-0x0000000000000000-mapping.dmp
                                                                          • memory/3064-41-0x0000000000000000-mapping.dmp
                                                                          • memory/3096-46-0x000000000041E792-mapping.dmp
                                                                          • memory/3168-12-0x000000000041E792-mapping.dmp
                                                                          • memory/3188-77-0x0000000000000000-mapping.dmp
                                                                          • memory/3208-55-0x000000000041E792-mapping.dmp
                                                                          • memory/3680-20-0x0000000000000000-mapping.dmp
                                                                          • memory/3736-61-0x000000000041E792-mapping.dmp
                                                                          • memory/3736-40-0x000000000041E792-mapping.dmp
                                                                          • memory/3760-53-0x0000000000000000-mapping.dmp
                                                                          • memory/3764-52-0x000000000041E792-mapping.dmp
                                                                          • memory/3788-3-0x0000000000000000-mapping.dmp
                                                                          • memory/3788-76-0x000000000041E792-mapping.dmp
                                                                          • memory/3832-8-0x000000000041E792-mapping.dmp
                                                                          • memory/4016-29-0x0000000000000000-mapping.dmp
                                                                          • memory/4028-15-0x000000000041E792-mapping.dmp