Overview

overview

10

Static

static

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windows10_x64

8

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windows10_x64

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windows10_x64

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windows7_x64

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Resubmissions

12-11-2024 01:29

241112-bwgrxs1gnf 10

08-07-2021 12:18

210708-8z6d5h8z2n 10

06-07-2021 17:53

210706-g6we6sa7sa 10

19-06-2021 18:17

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05-06-2021 18:40

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04-06-2021 11:56

210604-5c416rs3ns 10

Analysis

  • max time kernel
    40s
  • max time network
    59s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    27-05-2021 20:06

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General

  • Target

    keygen-step-4d.exe

Score
9/10
discoveryevasionpersistencespywarestealertrojanupx

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    evasion
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 23 IoCs
  • UPX packed file 4 IoCs

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

    upx
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Loads dropped DLL 29 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Enumerates connected drives 3 TTPs 48 IoCs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 3 IoCs

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

  • Drops file in System32 directory 8 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 13 IoCs
  • Drops file in Windows directory 27 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Kills process with taskkill 1 IoCs
    evasion
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
    adwarespyware
  • Modifies data under HKEY_USERS 16 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 7 IoCs
    evasionspywaretrojan
  • Runs ping.exe 1 TTPs 1 IoCs
  • Script User-Agent 3 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s Themes
    1⤵
      PID:1196
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Browser
      1⤵
        PID:2560
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s WpnService
        1⤵
          PID:2552
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2532
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2236
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
          1⤵
            PID:2224
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
            1⤵
              PID:1824
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s SENS
              1⤵
                PID:1360
              • c:\windows\system32\svchost.exe
                c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                1⤵
                  PID:1288
                • c:\windows\system32\svchost.exe
                  c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                  1⤵
                    PID:1104
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                    1⤵
                    • Drops file in System32 directory
                    PID:1064
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                    1⤵
                      PID:68
                    • C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe
                      "C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe"
                      1⤵
                      • Checks computer location settings
                      • Suspicious use of WriteProcessMemory
                      PID:1852
                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe
                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe"
                        2⤵
                        • Executes dropped EXE
                        • Drops file in Program Files directory
                        • Suspicious use of SetWindowsHookEx
                        • Suspicious use of WriteProcessMemory
                        PID:3568
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
                          3⤵
                          • Loads dropped DLL
                          • Modifies registry class
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of WriteProcessMemory
                          PID:192
                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe
                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe"
                        2⤵
                        • Executes dropped EXE
                        • Suspicious use of AdjustPrivilegeToken
                        PID:2064
                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe
                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
                        2⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:2160
                        • C:\Users\Admin\AppData\Local\Temp\is-MDGC4.tmp\Install.tmp
                          "C:\Users\Admin\AppData\Local\Temp\is-MDGC4.tmp\Install.tmp" /SL5="$401A4,235791,152064,C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
                          3⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Suspicious use of WriteProcessMemory
                          PID:2500
                          • C:\Users\Admin\AppData\Local\Temp\is-1CKMT.tmp\Ultra.exe
                            "C:\Users\Admin\AppData\Local\Temp\is-1CKMT.tmp\Ultra.exe" /S /UID=burnerch1
                            4⤵
                            • Drops file in Drivers directory
                            • Executes dropped EXE
                            • Adds Run key to start application
                            • Drops file in Program Files directory
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of WriteProcessMemory
                            PID:928
                            • C:\Program Files\Internet Explorer\ENKNLKAMPG\ultramediaburner.exe
                              "C:\Program Files\Internet Explorer\ENKNLKAMPG\ultramediaburner.exe" /VERYSILENT
                              5⤵
                              • Executes dropped EXE
                              • Suspicious use of WriteProcessMemory
                              PID:4236
                              • C:\Users\Admin\AppData\Local\Temp\is-38TO8.tmp\ultramediaburner.tmp
                                "C:\Users\Admin\AppData\Local\Temp\is-38TO8.tmp\ultramediaburner.tmp" /SL5="$10202,281924,62464,C:\Program Files\Internet Explorer\ENKNLKAMPG\ultramediaburner.exe" /VERYSILENT
                                6⤵
                                • Executes dropped EXE
                                • Drops file in Program Files directory
                                • Suspicious behavior: EnumeratesProcesses
                                • Suspicious use of FindShellTrayWindow
                                • Suspicious use of WriteProcessMemory
                                PID:4272
                                • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                                  "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                                  7⤵
                                  • Executes dropped EXE
                                  PID:4360
                            • C:\Users\Admin\AppData\Local\Temp\3e-67411-26e-03985-dfb60a5e6f859\SHaqahylude.exe
                              "C:\Users\Admin\AppData\Local\Temp\3e-67411-26e-03985-dfb60a5e6f859\SHaqahylude.exe"
                              5⤵
                              • Executes dropped EXE
                              • Checks computer location settings
                              • Suspicious use of AdjustPrivilegeToken
                              PID:4352
                            • C:\Users\Admin\AppData\Local\Temp\ff-de1ea-075-1749f-db0bdad186d41\Xigitugypu.exe
                              "C:\Users\Admin\AppData\Local\Temp\ff-de1ea-075-1749f-db0bdad186d41\Xigitugypu.exe"
                              5⤵
                              • Executes dropped EXE
                              • Suspicious behavior: EnumeratesProcesses
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:4428
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ebpp0hlh.gxm\001.exe & exit
                                6⤵
                                  PID:7700
                                  • C:\Users\Admin\AppData\Local\Temp\ebpp0hlh.gxm\001.exe
                                    C:\Users\Admin\AppData\Local\Temp\ebpp0hlh.gxm\001.exe
                                    7⤵
                                    • Executes dropped EXE
                                    PID:2208
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\2zj5kgzk.db1\installer.exe /qn CAMPAIGN="654" & exit
                                  6⤵
                                    PID:8156
                                    • C:\Users\Admin\AppData\Local\Temp\2zj5kgzk.db1\installer.exe
                                      C:\Users\Admin\AppData\Local\Temp\2zj5kgzk.db1\installer.exe /qn CAMPAIGN="654"
                                      7⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Enumerates connected drives
                                      • Modifies system certificate store
                                      • Suspicious use of FindShellTrayWindow
                                      PID:3768
                                      • C:\Windows\SysWOW64\msiexec.exe
                                        "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\2zj5kgzk.db1\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\2zj5kgzk.db1\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1621886505 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                        8⤵
                                          PID:6092
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\w34valcg.ssd\gaoou.exe & exit
                                      6⤵
                                        PID:6544
                                        • C:\Users\Admin\AppData\Local\Temp\w34valcg.ssd\gaoou.exe
                                          C:\Users\Admin\AppData\Local\Temp\w34valcg.ssd\gaoou.exe
                                          7⤵
                                          • Executes dropped EXE
                                          PID:7992
                                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                            8⤵
                                            • Executes dropped EXE
                                            PID:8116
                                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                            8⤵
                                            • Executes dropped EXE
                                            PID:4744
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\sfozfjqh.k1m\Setup3310.exe /Verysilent /subid=623 & exit
                                        6⤵
                                          PID:2304
                                          • C:\Users\Admin\AppData\Local\Temp\sfozfjqh.k1m\Setup3310.exe
                                            C:\Users\Admin\AppData\Local\Temp\sfozfjqh.k1m\Setup3310.exe /Verysilent /subid=623
                                            7⤵
                                            • Executes dropped EXE
                                            PID:5700
                                            • C:\Users\Admin\AppData\Local\Temp\is-97KDU.tmp\Setup3310.tmp
                                              "C:\Users\Admin\AppData\Local\Temp\is-97KDU.tmp\Setup3310.tmp" /SL5="$20338,138429,56832,C:\Users\Admin\AppData\Local\Temp\sfozfjqh.k1m\Setup3310.exe" /Verysilent /subid=623
                                              8⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Suspicious use of FindShellTrayWindow
                                              PID:5812
                                              • C:\Users\Admin\AppData\Local\Temp\is-2LD4B.tmp\Setup.exe
                                                "C:\Users\Admin\AppData\Local\Temp\is-2LD4B.tmp\Setup.exe" /Verysilent
                                                9⤵
                                                  PID:5248
                                                  • C:\Program Files (x86)\Data Finder\Versium Research\hjjgaa.exe
                                                    "C:\Program Files (x86)\Data Finder\Versium Research\hjjgaa.exe"
                                                    10⤵
                                                      PID:9000
                                                      • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                        11⤵
                                                          PID:7472
                                                      • C:\Program Files (x86)\Data Finder\Versium Research\guihuali-game.exe
                                                        "C:\Program Files (x86)\Data Finder\Versium Research\guihuali-game.exe"
                                                        10⤵
                                                          PID:9036
                                                          • C:\Windows\SysWOW64\rUNdlL32.eXe
                                                            "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                                            11⤵
                                                              PID:7588
                                                          • C:\Program Files (x86)\Data Finder\Versium Research\LabPicV3.exe
                                                            "C:\Program Files (x86)\Data Finder\Versium Research\LabPicV3.exe"
                                                            10⤵
                                                              PID:9052
                                                              • C:\Users\Admin\AppData\Local\Temp\is-NTJSM.tmp\LabPicV3.tmp
                                                                "C:\Users\Admin\AppData\Local\Temp\is-NTJSM.tmp\LabPicV3.tmp" /SL5="$202FC,140559,56832,C:\Program Files (x86)\Data Finder\Versium Research\LabPicV3.exe"
                                                                11⤵
                                                                  PID:9140
                                                                  • C:\Users\Admin\AppData\Local\Temp\is-PR559.tmp\___________23.exe
                                                                    "C:\Users\Admin\AppData\Local\Temp\is-PR559.tmp\___________23.exe" /S /UID=lab214
                                                                    12⤵
                                                                      PID:7772
                                                                • C:\Program Files (x86)\Data Finder\Versium Research\lylal220.exe
                                                                  "C:\Program Files (x86)\Data Finder\Versium Research\lylal220.exe"
                                                                  10⤵
                                                                    PID:9076
                                                                    • C:\Users\Admin\AppData\Local\Temp\is-5GC83.tmp\lylal220.tmp
                                                                      "C:\Users\Admin\AppData\Local\Temp\is-5GC83.tmp\lylal220.tmp" /SL5="$4032C,140518,56832,C:\Program Files (x86)\Data Finder\Versium Research\lylal220.exe"
                                                                      11⤵
                                                                        PID:9168
                                                                        • C:\Users\Admin\AppData\Local\Temp\is-79L8L.tmp\___________RUb__________y.exe
                                                                          "C:\Users\Admin\AppData\Local\Temp\is-79L8L.tmp\___________RUb__________y.exe" /S /UID=lylal220
                                                                          12⤵
                                                                            PID:7668
                                                                      • C:\Program Files (x86)\Data Finder\Versium Research\BarSetpFile.exe
                                                                        "C:\Program Files (x86)\Data Finder\Versium Research\BarSetpFile.exe"
                                                                        10⤵
                                                                          PID:9100
                                                                          • C:\Users\Admin\AppData\Roaming\8224207.exe
                                                                            "C:\Users\Admin\AppData\Roaming\8224207.exe"
                                                                            11⤵
                                                                              PID:7720
                                                                            • C:\Users\Admin\AppData\Roaming\7892444.exe
                                                                              "C:\Users\Admin\AppData\Roaming\7892444.exe"
                                                                              11⤵
                                                                                PID:8016
                                                                                • C:\ProgramData\Windows Host\Windows Host.exe
                                                                                  "C:\ProgramData\Windows Host\Windows Host.exe"
                                                                                  12⤵
                                                                                    PID:4556
                                                                                • C:\Users\Admin\AppData\Roaming\1009422.exe
                                                                                  "C:\Users\Admin\AppData\Roaming\1009422.exe"
                                                                                  11⤵
                                                                                    PID:5288
                                                                                  • C:\Users\Admin\AppData\Roaming\7116182.exe
                                                                                    "C:\Users\Admin\AppData\Roaming\7116182.exe"
                                                                                    11⤵
                                                                                      PID:5932
                                                                                  • C:\Program Files (x86)\Data Finder\Versium Research\RunWW.exe
                                                                                    "C:\Program Files (x86)\Data Finder\Versium Research\RunWW.exe"
                                                                                    10⤵
                                                                                      PID:9016
                                                                            • C:\Windows\System32\cmd.exe
                                                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ldodtxdj.54m\google-game.exe & exit
                                                                              6⤵
                                                                                PID:6188
                                                                                • C:\Users\Admin\AppData\Local\Temp\ldodtxdj.54m\google-game.exe
                                                                                  C:\Users\Admin\AppData\Local\Temp\ldodtxdj.54m\google-game.exe
                                                                                  7⤵
                                                                                  • Executes dropped EXE
                                                                                  • Checks computer location settings
                                                                                  PID:6244
                                                                                  • C:\Windows\SysWOW64\rUNdlL32.eXe
                                                                                    "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",setpwd
                                                                                    8⤵
                                                                                      PID:6392
                                                                                • C:\Windows\System32\cmd.exe
                                                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\0mvdaa5o.jj2\toolspab1.exe & exit
                                                                                  6⤵
                                                                                    PID:6692
                                                                                    • C:\Users\Admin\AppData\Local\Temp\0mvdaa5o.jj2\toolspab1.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\0mvdaa5o.jj2\toolspab1.exe
                                                                                      7⤵
                                                                                        PID:6776
                                                                                        • C:\Users\Admin\AppData\Local\Temp\0mvdaa5o.jj2\toolspab1.exe
                                                                                          C:\Users\Admin\AppData\Local\Temp\0mvdaa5o.jj2\toolspab1.exe
                                                                                          8⤵
                                                                                            PID:8328
                                                                                      • C:\Windows\System32\cmd.exe
                                                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\dlcg230l.0gi\005.exe & exit
                                                                                        6⤵
                                                                                          PID:6868
                                                                                          • C:\Users\Admin\AppData\Local\Temp\dlcg230l.0gi\005.exe
                                                                                            C:\Users\Admin\AppData\Local\Temp\dlcg230l.0gi\005.exe
                                                                                            7⤵
                                                                                              PID:6960
                                                                                  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
                                                                                    2⤵
                                                                                    • Executes dropped EXE
                                                                                    • Modifies system certificate store
                                                                                    • Suspicious use of WriteProcessMemory
                                                                                    PID:4536
                                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                                      "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe" >> NUL
                                                                                      3⤵
                                                                                      • Suspicious use of WriteProcessMemory
                                                                                      PID:5396
                                                                                      • C:\Windows\SysWOW64\PING.EXE
                                                                                        ping 127.0.0.1
                                                                                        4⤵
                                                                                        • Runs ping.exe
                                                                                        PID:5512
                                                                                  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
                                                                                    2⤵
                                                                                    • Executes dropped EXE
                                                                                    • Checks whether UAC is enabled
                                                                                    PID:5892
                                                                                  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe"
                                                                                    2⤵
                                                                                    • Executes dropped EXE
                                                                                    • Adds Run key to start application
                                                                                    PID:6064
                                                                                    • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      PID:4128
                                                                                    • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      PID:6104
                                                                                • \??\c:\windows\system32\svchost.exe
                                                                                  c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                                                  1⤵
                                                                                  • Suspicious use of SetThreadContext
                                                                                  • Modifies data under HKEY_USERS
                                                                                  • Modifies registry class
                                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                                  • Suspicious use of WriteProcessMemory
                                                                                  PID:3836
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                                                    2⤵
                                                                                    • Checks processor information in registry
                                                                                    • Modifies data under HKEY_USERS
                                                                                    PID:4060
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                                                    2⤵
                                                                                    • Drops file in System32 directory
                                                                                    • Checks processor information in registry
                                                                                    • Modifies data under HKEY_USERS
                                                                                    • Modifies registry class
                                                                                    PID:4144
                                                                                • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
                                                                                  "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
                                                                                  1⤵
                                                                                  • Drops file in Windows directory
                                                                                  • Modifies Internet Explorer settings
                                                                                  • Modifies registry class
                                                                                  • Suspicious use of SetWindowsHookEx
                                                                                  PID:4996
                                                                                • C:\Windows\system32\browser_broker.exe
                                                                                  C:\Windows\system32\browser_broker.exe -Embedding
                                                                                  1⤵
                                                                                  • Modifies Internet Explorer settings
                                                                                  PID:5036
                                                                                • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                  "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                  1⤵
                                                                                  • Modifies registry class
                                                                                  • Suspicious behavior: MapViewOfSection
                                                                                  • Suspicious use of SetWindowsHookEx
                                                                                  • Suspicious use of WriteProcessMemory
                                                                                  PID:5672
                                                                                • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                  "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                  1⤵
                                                                                  • Modifies Internet Explorer settings
                                                                                  • Modifies registry class
                                                                                  PID:5948
                                                                                • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                  "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                  1⤵
                                                                                  • Modifies registry class
                                                                                  PID:1584
                                                                                • C:\Windows\system32\msiexec.exe
                                                                                  C:\Windows\system32\msiexec.exe /V
                                                                                  1⤵
                                                                                  • Enumerates connected drives
                                                                                  • Drops file in Program Files directory
                                                                                  • Drops file in Windows directory
                                                                                  PID:5784
                                                                                  • C:\Windows\syswow64\MsiExec.exe
                                                                                    C:\Windows\syswow64\MsiExec.exe -Embedding B6B1F4C0E56A36A17CE0362AB673004E C
                                                                                    2⤵
                                                                                    • Loads dropped DLL
                                                                                    PID:8052
                                                                                  • C:\Windows\syswow64\MsiExec.exe
                                                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 7FB08880CAC7C051E15907DB64B6DD70
                                                                                    2⤵
                                                                                    • Loads dropped DLL
                                                                                    PID:4628
                                                                                    • C:\Windows\SysWOW64\taskkill.exe
                                                                                      "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                                                      3⤵
                                                                                      • Kills process with taskkill
                                                                                      PID:5848
                                                                                  • C:\Windows\syswow64\MsiExec.exe
                                                                                    C:\Windows\syswow64\MsiExec.exe -Embedding C102B8AA0FBBE579CBC07A59345A45A8 E Global\MSI0000
                                                                                    2⤵
                                                                                    • Loads dropped DLL
                                                                                    PID:5436

                                                                                Network

                                                                                MITRE ATT&CK Enterprise v6

                                                                                Replay Monitor

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                                                                                Downloads

                                                                                • memory/68-168-0x00000211183D0000-0x0000021118440000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/192-142-0x0000000004100000-0x000000000415C000-memory.dmp

                                                                                  Filesize

                                                                                  368KB

                                                                                  Download

                                                                                • memory/192-139-0x0000000000A2A000-0x0000000000B2B000-memory.dmp

                                                                                  Filesize

                                                                                  1.0MB

                                                                                  Download

                                                                                • memory/928-203-0x0000000002D40000-0x0000000002D42000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/1064-164-0x000001FC35340000-0x000001FC353B0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/1104-159-0x000001BC6AE90000-0x000001BC6AF00000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/1196-184-0x00000238488A0000-0x0000023848910000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/1288-186-0x000001739D460000-0x000001739D4D0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/1360-180-0x000002F47C540000-0x000002F47C5B0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/1824-182-0x00000153D4C60000-0x00000153D4CD0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/2064-144-0x000000001B1A0000-0x000000001B1A2000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/2064-141-0x0000000000B50000-0x0000000000B51000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/2064-135-0x0000000000860000-0x000000000087C000-memory.dmp

                                                                                  Filesize

                                                                                  112KB

                                                                                  Download

                                                                                • memory/2064-130-0x0000000000840000-0x0000000000841000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/2064-126-0x0000000000410000-0x0000000000411000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/2160-193-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                  Filesize

                                                                                  172KB

                                                                                  Download

                                                                                • memory/2208-279-0x00000000005A0000-0x00000000005B2000-memory.dmp

                                                                                  Filesize

                                                                                  72KB

                                                                                  Download

                                                                                • memory/2208-278-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                  Filesize

                                                                                  64KB

                                                                                  Download

                                                                                • memory/2224-147-0x0000015446040000-0x00000154460B0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/2224-146-0x0000015445B00000-0x0000015445B4B000-memory.dmp

                                                                                  Filesize

                                                                                  300KB

                                                                                  Download

                                                                                • memory/2236-153-0x0000021307020000-0x0000021307090000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/2500-199-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/2532-188-0x000001789B740000-0x000001789B7B0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/2552-190-0x000002814AB40000-0x000002814ABB0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/2560-158-0x0000028C6E5A0000-0x0000028C6E610000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/3836-152-0x000002142BB70000-0x000002142BBE0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/4060-140-0x000001FC84F70000-0x000001FC84FE0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/4144-208-0x0000026F97570000-0x0000026F975E0000-memory.dmp

                                                                                  Filesize

                                                                                  448KB

                                                                                  Download

                                                                                • memory/4144-251-0x0000026F99C00000-0x0000026F99D05000-memory.dmp

                                                                                  Filesize

                                                                                  1.0MB

                                                                                  Download

                                                                                • memory/4144-207-0x0000026F97230000-0x0000026F9727B000-memory.dmp

                                                                                  Filesize

                                                                                  300KB

                                                                                  Download

                                                                                • memory/4144-252-0x0000026F973C0000-0x0000026F973DB000-memory.dmp

                                                                                  Filesize

                                                                                  108KB

                                                                                  Download

                                                                                • memory/4236-211-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                  Filesize

                                                                                  88KB

                                                                                  Download

                                                                                • memory/4272-216-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/4352-231-0x00000000031F0000-0x00000000031F2000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4360-226-0x0000000003030000-0x0000000003032000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4360-233-0x0000000003032000-0x0000000003034000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4360-241-0x0000000003035000-0x0000000003037000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4360-240-0x0000000003034000-0x0000000003035000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/4428-230-0x00000000023A0000-0x00000000023A2000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4428-242-0x00000000023A5000-0x00000000023A6000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/4428-234-0x00000000023A2000-0x00000000023A4000-memory.dmp

                                                                                  Filesize

                                                                                  8KB

                                                                                  Download

                                                                                • memory/4536-237-0x0000000000C90000-0x0000000000C9D000-memory.dmp

                                                                                  Filesize

                                                                                  52KB

                                                                                  Download

                                                                                • memory/5700-326-0x0000000000400000-0x0000000000414000-memory.dmp

                                                                                  Filesize

                                                                                  80KB

                                                                                  Download

                                                                                • memory/5812-327-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-334-0x0000000005060000-0x0000000005061000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-339-0x00000000050B0000-0x00000000050B1000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-338-0x00000000050A0000-0x00000000050A1000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-337-0x0000000005090000-0x0000000005091000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-336-0x0000000005080000-0x0000000005081000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-335-0x0000000005070000-0x0000000005071000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-333-0x0000000005050000-0x0000000005051000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-332-0x0000000005040000-0x0000000005041000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-329-0x0000000005010000-0x0000000005011000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-328-0x0000000005000000-0x0000000005001000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-331-0x0000000005030000-0x0000000005031000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5812-330-0x0000000005020000-0x0000000005021000-memory.dmp

                                                                                  Filesize

                                                                                  4KB

                                                                                  Download

                                                                                • memory/5892-256-0x00000000036B0000-0x00000000036C0000-memory.dmp

                                                                                  Filesize

                                                                                  64KB

                                                                                  Download

                                                                                • memory/5892-262-0x0000000003850000-0x0000000003860000-memory.dmp

                                                                                  Filesize

                                                                                  64KB

                                                                                  Download