Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Resubmissions

11/07/2024, 05:43

240711-gej4lstgrf 10

06/09/2021, 14:13

210906-rjpvrsedbm 10

08/07/2021, 11:08

210708-4gztl3mwl6 10

08/07/2021, 08:02

210708-klfb4qeda6 10

07/07/2021, 09:39

210707-nem57xyvf2 10

06/07/2021, 17:51

210706-7pcrmjy3fa 10

06/07/2021, 13:45

210706-eybelwcq86 10

Analysis

  • max time kernel
    8s
  • max time network
    209s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    25/06/2021, 01:11

Errors

Reason
Remote task has failed: Machine shutdown

General

  • Target

    setup_x86_x64_install - копия (2).exe

  • Size

    3.2MB

  • MD5

    3ae1c212119919e5fce71247286f8e0e

  • SHA1

    97c1890ab73c539056f95eafede319df774e9d38

  • SHA256

    30c2f230e5401b4b1ea8fb425dadf4e453575884303b9fa2066e6a91859f016e

  • SHA512

    5bb28a775c10b8b68b8c448d64287ca732d0af5577ecc4348a89934358440bb4ff6958115f14ecbabb0446d234d6f621afa3419daa4aec6c03c0af9b6a3b1558

Malware Config

Extracted

Family

redline

Botnet

ServAni

C2

87.251.71.195:82

Extracted

Family

redline

Botnet

24_6_r

C2

rdanoriran.xyz:80

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs
  • PlugX

    PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 5 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar Stealer 7 IoCs
  • ASPack v2.12-2.42 8 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Downloads MZ/PE file
  • Executes dropped EXE 10 IoCs
  • UPX packed file 4 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 6 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 10 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 4 IoCs
  • Delays execution with timeout.exe 2 IoCs
  • Kills process with taskkill 2 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
    1⤵
      PID:284
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Browser
      1⤵
        PID:2556
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
        1⤵
          PID:2336
        • C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (2).exe
          "C:\Users\Admin\AppData\Local\Temp\setup_x86_x64_install - копия (2).exe"
          1⤵
          • Suspicious use of WriteProcessMemory
          PID:2992
          • C:\Users\Admin\AppData\Local\Temp\setup_installer.exe
            "C:\Users\Admin\AppData\Local\Temp\setup_installer.exe"
            2⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2220
            • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\setup_install.exe
              "C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\setup_install.exe"
              3⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of WriteProcessMemory
              PID:3792
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c arnatic_4.exe
                4⤵
                • Suspicious use of WriteProcessMemory
                PID:3560
                • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_4.exe
                  arnatic_4.exe
                  5⤵
                  • Executes dropped EXE
                  • Suspicious use of WriteProcessMemory
                  PID:2072
                  • 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
                    6⤵
                    • Executes dropped EXE
                    PID:2720
                  • 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
                    6⤵
                      PID:4312
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c arnatic_5.exe
                  4⤵
                  • Suspicious use of WriteProcessMemory
                  PID:4036
                  • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_5.exe
                    arnatic_5.exe
                    5⤵
                    • Executes dropped EXE
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2440
                    • C:\Users\Admin\AppData\Roaming\8707945.exe
                      "C:\Users\Admin\AppData\Roaming\8707945.exe"
                      6⤵
                        PID:4936
                        • C:\Windows\system32\WerFault.exe
                          C:\Windows\system32\WerFault.exe -u -p 4936 -s 936
                          7⤵
                          • Program crash
                          PID:2364
                      • C:\Users\Admin\AppData\Roaming\5061242.exe
                        "C:\Users\Admin\AppData\Roaming\5061242.exe"
                        6⤵
                          PID:5036
                          • C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe
                            "C:\Users\Admin\AppData\Roaming\WinHost\WinHoster.exe"
                            7⤵
                              PID:4864
                          • C:\Users\Admin\AppData\Roaming\3099585.exe
                            "C:\Users\Admin\AppData\Roaming\3099585.exe"
                            6⤵
                              PID:4124
                            • C:\Users\Admin\AppData\Roaming\7034799.exe
                              "C:\Users\Admin\AppData\Roaming\7034799.exe"
                              6⤵
                                PID:1196
                          • C:\Windows\SysWOW64\cmd.exe
                            C:\Windows\system32\cmd.exe /c arnatic_6.exe
                            4⤵
                            • Suspicious use of WriteProcessMemory
                            PID:1548
                            • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_6.exe
                              arnatic_6.exe
                              5⤵
                              • Executes dropped EXE
                              PID:1032
                              • C:\Users\Admin\Documents\f7pY7OkcXHIF0gfSIY9OwOPh.exe
                                "C:\Users\Admin\Documents\f7pY7OkcXHIF0gfSIY9OwOPh.exe"
                                6⤵
                                  PID:5020
                                  • C:\Users\Admin\Documents\f7pY7OkcXHIF0gfSIY9OwOPh.exe
                                    "C:\Users\Admin\Documents\f7pY7OkcXHIF0gfSIY9OwOPh.exe"
                                    7⤵
                                      PID:2168
                                  • C:\Users\Admin\Documents\VXZmzMo1csldQvfLafnlSHcv.exe
                                    "C:\Users\Admin\Documents\VXZmzMo1csldQvfLafnlSHcv.exe"
                                    6⤵
                                      PID:5004
                                      • C:\Users\Admin\Documents\VXZmzMo1csldQvfLafnlSHcv.exe
                                        C:\Users\Admin\Documents\VXZmzMo1csldQvfLafnlSHcv.exe
                                        7⤵
                                          PID:2520
                                      • C:\Users\Admin\Documents\0GiyOmTmUtA3eiGFpsofQnzR.exe
                                        "C:\Users\Admin\Documents\0GiyOmTmUtA3eiGFpsofQnzR.exe"
                                        6⤵
                                          PID:5076
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 1476
                                            7⤵
                                            • Program crash
                                            PID:2760
                                        • C:\Users\Admin\Documents\8SPTJ7uw88rVEYrWkVfREqpV.exe
                                          "C:\Users\Admin\Documents\8SPTJ7uw88rVEYrWkVfREqpV.exe"
                                          6⤵
                                            PID:4592
                                            • C:\Windows\SysWOW64\cmd.exe
                                              "C:\Windows\System32\cmd.exe" /c taskkill /im 8SPTJ7uw88rVEYrWkVfREqpV.exe /f & timeout /t 6 & del /f /q "C:\Users\Admin\Documents\8SPTJ7uw88rVEYrWkVfREqpV.exe" & del C:\ProgramData\*.dll & exit
                                              7⤵
                                                PID:4372
                                                • C:\Windows\SysWOW64\taskkill.exe
                                                  taskkill /im 8SPTJ7uw88rVEYrWkVfREqpV.exe /f
                                                  8⤵
                                                  • Kills process with taskkill
                                                  PID:4588
                                                • C:\Windows\SysWOW64\timeout.exe
                                                  timeout /t 6
                                                  8⤵
                                                  • Delays execution with timeout.exe
                                                  PID:4544
                                            • C:\Users\Admin\Documents\n_bcBKNw9fbaHE0xiupoQbQF.exe
                                              "C:\Users\Admin\Documents\n_bcBKNw9fbaHE0xiupoQbQF.exe"
                                              6⤵
                                                PID:3876
                                                • C:\Program Files\Mozilla Firefox\firefox.exe
                                                  "C:\Program Files\Mozilla Firefox\firefox.exe"
                                                  7⤵
                                                    PID:4388
                                                    • C:\Program Files\Mozilla Firefox\firefox.exe
                                                      "C:\Program Files\Mozilla Firefox\firefox.exe"
                                                      8⤵
                                                        PID:2188
                                                        • C:\Program Files\Mozilla Firefox\firefox.exe
                                                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2188.0.1323837430\2097925609" -parentBuildID 20200403170909 -prefsHandle 1428 -prefMapHandle 1420 -prefsLen 1 -prefMapSize 219680 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2188 "\\.\pipe\gecko-crash-server-pipe.2188" 1512 gpu
                                                          9⤵
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:4020
                                                        • C:\Program Files\Mozilla Firefox\firefox.exe
                                                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2188.3.552147027\509475011" -childID 1 -isForBrowser -prefsHandle 2040 -prefMapHandle 2296 -prefsLen 220 -prefMapSize 219680 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2188 "\\.\pipe\gecko-crash-server-pipe.2188" 2116 tab
                                                          9⤵
                                                            PID:4444
                                                          • C:\Program Files\Mozilla Firefox\firefox.exe
                                                            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2188.13.1290520180\1578323808" -childID 2 -isForBrowser -prefsHandle 3240 -prefMapHandle 3236 -prefsLen 1023 -prefMapSize 219680 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2188 "\\.\pipe\gecko-crash-server-pipe.2188" 3264 tab
                                                            9⤵
                                                              PID:2272
                                                            • C:\Program Files\Mozilla Firefox\firefox.exe
                                                              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2188.20.1443239151\994111719" -childID 3 -isForBrowser -prefsHandle 3148 -prefMapHandle 1952 -prefsLen 7014 -prefMapSize 219680 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2188 "\\.\pipe\gecko-crash-server-pipe.2188" 3676 tab
                                                              9⤵
                                                                PID:5268
                                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                            "C:\Program Files\Google\Chrome\Application\chrome.exe"
                                                            7⤵
                                                              PID:5248
                                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc8,0xcc,0xd0,0xa4,0xd4,0x7ffbc1574f50,0x7ffbc1574f60,0x7ffbc1574f70
                                                                8⤵
                                                                  PID:6020
                                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1620 /prefetch:2
                                                                  8⤵
                                                                    PID:5980
                                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1676 /prefetch:8
                                                                    8⤵
                                                                      PID:5844
                                                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2012 /prefetch:8
                                                                      8⤵
                                                                        PID:1872
                                                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2684 /prefetch:1
                                                                        8⤵
                                                                          PID:5280
                                                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2828 /prefetch:1
                                                                          8⤵
                                                                            PID:5424
                                                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3460 /prefetch:1
                                                                            8⤵
                                                                              PID:5356
                                                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3668 /prefetch:1
                                                                              8⤵
                                                                                PID:5480
                                                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3832 /prefetch:1
                                                                                8⤵
                                                                                  PID:2360
                                                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3664 /prefetch:1
                                                                                  8⤵
                                                                                    PID:5068
                                                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5044 /prefetch:8
                                                                                    8⤵
                                                                                      PID:4140
                                                                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1608,15150436852523552024,14454988728161104035,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5048 /prefetch:8
                                                                                      8⤵
                                                                                        PID:3312
                                                                                  • C:\Users\Admin\Documents\wBKOginQX5Q8lb5gSQ5YSUoK.exe
                                                                                    "C:\Users\Admin\Documents\wBKOginQX5Q8lb5gSQ5YSUoK.exe"
                                                                                    6⤵
                                                                                      PID:3980
                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                        "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\22078638205.exe"
                                                                                        7⤵
                                                                                          PID:4124
                                                                                          • C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\22078638205.exe
                                                                                            "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\22078638205.exe"
                                                                                            8⤵
                                                                                              PID:3780
                                                                                              • C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\22078638205.exe
                                                                                                "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\22078638205.exe"
                                                                                                9⤵
                                                                                                  PID:4388
                                                                                                  • C:\Users\Admin\AppData\Local\Temp\1624583835918.exe
                                                                                                    "C:\Users\Admin\AppData\Local\Temp\1624583835918.exe"
                                                                                                    10⤵
                                                                                                      PID:5720
                                                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                                                "C:\Windows\System32\cmd.exe" /c start /I "" "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\97023667283.exe" /mix
                                                                                                7⤵
                                                                                                  PID:2676
                                                                                                  • C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\97023667283.exe
                                                                                                    "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\97023667283.exe" /mix
                                                                                                    8⤵
                                                                                                      PID:4528
                                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                                        "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\qQyqPiEJFHw & timeout 3 & del /f /q "C:\Users\Admin\AppData\Local\Temp\{Ia1B-c9naZ-0VP9-MLYYX}\97023667283.exe"
                                                                                                        9⤵
                                                                                                          PID:4892
                                                                                                          • C:\Windows\SysWOW64\timeout.exe
                                                                                                            timeout 3
                                                                                                            10⤵
                                                                                                            • Delays execution with timeout.exe
                                                                                                            PID:5472
                                                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                                                      "C:\Windows\System32\cmd.exe" /c taskkill /im "wBKOginQX5Q8lb5gSQ5YSUoK.exe" /f & erase "C:\Users\Admin\Documents\wBKOginQX5Q8lb5gSQ5YSUoK.exe" & exit
                                                                                                      7⤵
                                                                                                        PID:5552
                                                                                                        • C:\Windows\SysWOW64\taskkill.exe
                                                                                                          taskkill /im "wBKOginQX5Q8lb5gSQ5YSUoK.exe" /f
                                                                                                          8⤵
                                                                                                          • Kills process with taskkill
                                                                                                          PID:5840
                                                                                                    • C:\Users\Admin\Documents\rBIGe_LhnzoHIzIXW01HAitc.exe
                                                                                                      "C:\Users\Admin\Documents\rBIGe_LhnzoHIzIXW01HAitc.exe"
                                                                                                      6⤵
                                                                                                        PID:4036
                                                                                                        • 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
                                                                                                          7⤵
                                                                                                            PID:3856
                                                                                                          • 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
                                                                                                            7⤵
                                                                                                              PID:1312
                                                                                                          • C:\Users\Admin\Documents\Tyw2O3RfDr6wEveZaICYgzHa.exe
                                                                                                            "C:\Users\Admin\Documents\Tyw2O3RfDr6wEveZaICYgzHa.exe"
                                                                                                            6⤵
                                                                                                              PID:4856
                                                                                                              • C:\Program Files (x86)\Company\NewProduct\file4.exe
                                                                                                                "C:\Program Files (x86)\Company\NewProduct\file4.exe"
                                                                                                                7⤵
                                                                                                                  PID:4560
                                                                                                                • C:\Program Files (x86)\Company\NewProduct\jooyu.exe
                                                                                                                  "C:\Program Files (x86)\Company\NewProduct\jooyu.exe"
                                                                                                                  7⤵
                                                                                                                    PID:4800
                                                                                                                    • 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⤵
                                                                                                                        PID:1340
                                                                                                                      • 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⤵
                                                                                                                          PID:2136
                                                                                                                      • C:\Program Files (x86)\Company\NewProduct\md8_8eus.exe
                                                                                                                        "C:\Program Files (x86)\Company\NewProduct\md8_8eus.exe"
                                                                                                                        7⤵
                                                                                                                          PID:2356
                                                                                                                        • C:\Program Files (x86)\Company\NewProduct\jingzhang.exe
                                                                                                                          "C:\Program Files (x86)\Company\NewProduct\jingzhang.exe"
                                                                                                                          7⤵
                                                                                                                            PID:504
                                                                                                                            • C:\Windows\SysWOW64\rUNdlL32.eXe
                                                                                                                              "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",shl
                                                                                                                              8⤵
                                                                                                                                PID:4368
                                                                                                                          • C:\Users\Admin\Documents\QVsH2aXqvqAlsvUuyvhAM3gj.exe
                                                                                                                            "C:\Users\Admin\Documents\QVsH2aXqvqAlsvUuyvhAM3gj.exe"
                                                                                                                            6⤵
                                                                                                                              PID:2204
                                                                                                                              • C:\Users\Admin\Documents\QVsH2aXqvqAlsvUuyvhAM3gj.exe
                                                                                                                                "C:\Users\Admin\Documents\QVsH2aXqvqAlsvUuyvhAM3gj.exe"
                                                                                                                                7⤵
                                                                                                                                  PID:5516
                                                                                                                              • C:\Users\Admin\Documents\B8KbV_m6mgWmeoFPnTcFmalJ.exe
                                                                                                                                "C:\Users\Admin\Documents\B8KbV_m6mgWmeoFPnTcFmalJ.exe"
                                                                                                                                6⤵
                                                                                                                                  PID:1192
                                                                                                                                • C:\Users\Admin\Documents\OJRVL31VHyfJmNyb507_UMvB.exe
                                                                                                                                  "C:\Users\Admin\Documents\OJRVL31VHyfJmNyb507_UMvB.exe"
                                                                                                                                  6⤵
                                                                                                                                    PID:5672
                                                                                                                                  • C:\Users\Admin\Documents\wDvppmhSARznwbacdRVW26lD.exe
                                                                                                                                    "C:\Users\Admin\Documents\wDvppmhSARznwbacdRVW26lD.exe"
                                                                                                                                    6⤵
                                                                                                                                      PID:5124
                                                                                                                                      • C:\Users\Admin\Documents\wDvppmhSARznwbacdRVW26lD.exe
                                                                                                                                        "C:\Users\Admin\Documents\wDvppmhSARznwbacdRVW26lD.exe"
                                                                                                                                        7⤵
                                                                                                                                          PID:1844
                                                                                                                                  • C:\Windows\SysWOW64\cmd.exe
                                                                                                                                    C:\Windows\system32\cmd.exe /c arnatic_7.exe
                                                                                                                                    4⤵
                                                                                                                                    • Suspicious use of WriteProcessMemory
                                                                                                                                    PID:2112
                                                                                                                                    • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_7.exe
                                                                                                                                      arnatic_7.exe
                                                                                                                                      5⤵
                                                                                                                                      • Executes dropped EXE
                                                                                                                                      • Suspicious use of WriteProcessMemory
                                                                                                                                      PID:4020
                                                                                                                                      • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_7.exe
                                                                                                                                        C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_7.exe
                                                                                                                                        6⤵
                                                                                                                                          PID:2180
                                                                                                                                        • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_7.exe
                                                                                                                                          C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_7.exe
                                                                                                                                          6⤵
                                                                                                                                            PID:4316
                                                                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                                                                        C:\Windows\system32\cmd.exe /c arnatic_3.exe
                                                                                                                                        4⤵
                                                                                                                                        • Suspicious use of WriteProcessMemory
                                                                                                                                        PID:3684
                                                                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                                                                        C:\Windows\system32\cmd.exe /c arnatic_2.exe
                                                                                                                                        4⤵
                                                                                                                                        • Suspicious use of WriteProcessMemory
                                                                                                                                        PID:1524
                                                                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                                                                        C:\Windows\system32\cmd.exe /c arnatic_1.exe
                                                                                                                                        4⤵
                                                                                                                                        • Suspicious use of WriteProcessMemory
                                                                                                                                        PID:1108
                                                                                                                                • \??\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:3868
                                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                                                                                                    2⤵
                                                                                                                                    • Modifies registry class
                                                                                                                                    PID:4172
                                                                                                                                • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_1.exe
                                                                                                                                  arnatic_1.exe
                                                                                                                                  1⤵
                                                                                                                                  • Executes dropped EXE
                                                                                                                                  PID:3880
                                                                                                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                                                                                                    C:\Windows\SysWOW64\WerFault.exe -u -p 3880 -s 1416
                                                                                                                                    2⤵
                                                                                                                                    • Program crash
                                                                                                                                    PID:2440
                                                                                                                                • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_3.exe
                                                                                                                                  arnatic_3.exe
                                                                                                                                  1⤵
                                                                                                                                  • Executes dropped EXE
                                                                                                                                  • Checks computer location settings
                                                                                                                                  PID:804
                                                                                                                                  • C:\Windows\SysWOW64\rUNdlL32.eXe
                                                                                                                                    "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\axhub.dll",axhub
                                                                                                                                    2⤵
                                                                                                                                    • Loads dropped DLL
                                                                                                                                    • Modifies registry class
                                                                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                                    • Suspicious use of WriteProcessMemory
                                                                                                                                    PID:3564
                                                                                                                                • C:\Users\Admin\AppData\Local\Temp\7zSCA8D3014\arnatic_2.exe
                                                                                                                                  arnatic_2.exe
                                                                                                                                  1⤵
                                                                                                                                  • Executes dropped EXE
                                                                                                                                  PID:772
                                                                                                                                • \??\c:\windows\system32\svchost.exe
                                                                                                                                  c:\windows\system32\svchost.exe -k netsvcs -s seclogon
                                                                                                                                  1⤵
                                                                                                                                    PID:5364
                                                                                                                                  • C:\Users\Admin\AppData\Local\Temp\4DDD.exe
                                                                                                                                    C:\Users\Admin\AppData\Local\Temp\4DDD.exe
                                                                                                                                    1⤵
                                                                                                                                      PID:5712
                                                                                                                                    • C:\Windows\system32\WerFault.exe
                                                                                                                                      C:\Windows\system32\WerFault.exe -u -p 2708 -s 1008
                                                                                                                                      1⤵
                                                                                                                                      • Program crash
                                                                                                                                      PID:3348

                                                                                                                                    Network

                                                                                                                                    MITRE ATT&CK Enterprise v6

                                                                                                                                    Replay Monitor

                                                                                                                                    Loading Replay Monitor...

                                                                                                                                    Downloads

                                                                                                                                    • memory/284-192-0x000001E9D2720000-0x000001E9D2791000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/772-310-0x0000000000400000-0x00000000008F4000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.0MB

                                                                                                                                    • memory/772-309-0x0000000000AE0000-0x0000000000AE9000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      36KB

                                                                                                                                    • memory/936-217-0x000001FCFCFD0000-0x000001FCFD041000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/1100-211-0x0000022791B30000-0x0000022791BA1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/1196-311-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/1216-244-0x00000219A3B00000-0x00000219A3B71000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/1256-238-0x000001CB5A8D0000-0x000001CB5A941000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/1408-229-0x000002490C840000-0x000002490C8B1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/1944-235-0x0000021E26FD0000-0x0000021E27041000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/2168-323-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      48KB

                                                                                                                                    • memory/2336-199-0x0000022D32210000-0x0000022D32281000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/2376-206-0x0000028914880000-0x00000289148F1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/2440-164-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/2440-168-0x0000000000630000-0x0000000000631000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/2440-177-0x000000001AFC0000-0x000000001AFC2000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      8KB

                                                                                                                                    • memory/2440-171-0x0000000000640000-0x000000000065F000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      124KB

                                                                                                                                    • memory/2440-172-0x0000000000660000-0x0000000000661000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/2520-290-0x0000000000400000-0x000000000041E000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      120KB

                                                                                                                                    • memory/2520-301-0x0000000005260000-0x0000000005866000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      6.0MB

                                                                                                                                    • memory/2556-210-0x000001833F0D0000-0x000001833F141000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/2636-247-0x000002BC90080000-0x000002BC900F1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/2660-234-0x000001D1896C0000-0x000001D189731000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/3008-328-0x00000000026E0000-0x00000000026F7000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      92KB

                                                                                                                                    • memory/3008-315-0x0000000000E00000-0x0000000000E16000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      88KB

                                                                                                                                    • memory/3564-189-0x0000000004893000-0x0000000004994000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      1.0MB

                                                                                                                                    • memory/3564-191-0x00000000047C0000-0x000000000481D000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      372KB

                                                                                                                                    • memory/3792-133-0x000000006FE40000-0x000000006FFC6000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      1.5MB

                                                                                                                                    • memory/3792-131-0x000000006B440000-0x000000006B4CF000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      572KB

                                                                                                                                    • memory/3792-134-0x000000006B280000-0x000000006B2A6000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      152KB

                                                                                                                                    • memory/3792-130-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      100KB

                                                                                                                                    • memory/3792-137-0x0000000000400000-0x000000000051E000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      1.1MB

                                                                                                                                    • memory/3792-136-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      100KB

                                                                                                                                    • memory/3792-135-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      100KB

                                                                                                                                    • memory/3792-132-0x0000000064940000-0x0000000064959000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      100KB

                                                                                                                                    • memory/3868-198-0x0000025432310000-0x0000025432381000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/3868-193-0x0000025432250000-0x000002543229C000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      304KB

                                                                                                                                    • memory/3876-333-0x0000000002610000-0x000000000269E000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      568KB

                                                                                                                                    • memory/3876-334-0x0000000000400000-0x000000000095D000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.4MB

                                                                                                                                    • memory/3876-335-0x0000000005260000-0x0000000005261000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/3876-336-0x0000000005262000-0x0000000005263000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/3876-337-0x0000000005263000-0x0000000005264000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/3876-340-0x0000000005264000-0x0000000005266000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      8KB

                                                                                                                                    • memory/3880-313-0x0000000000400000-0x0000000000949000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.3MB

                                                                                                                                    • memory/3880-312-0x00000000025C0000-0x000000000265D000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      628KB

                                                                                                                                    • memory/3980-341-0x0000000000400000-0x0000000000903000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.0MB

                                                                                                                                    • memory/3980-338-0x0000000000990000-0x0000000000ADA000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      1.3MB

                                                                                                                                    • memory/4020-169-0x0000000000540000-0x0000000000541000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4124-304-0x0000000004B10000-0x0000000004B11000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4124-285-0x0000000000300000-0x0000000000301000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4124-291-0x00000000044B0000-0x00000000044F4000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      272KB

                                                                                                                                    • memory/4124-289-0x0000000002490000-0x0000000002491000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4172-316-0x000002C872CB0000-0x000002C872CCB000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      108KB

                                                                                                                                    • memory/4172-317-0x000002C873C00000-0x000002C873D06000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      1.0MB

                                                                                                                                    • memory/4172-212-0x000002C871400000-0x000002C871471000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      452KB

                                                                                                                                    • memory/4316-237-0x0000000000400000-0x000000000041E000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      120KB

                                                                                                                                    • memory/4316-258-0x00000000056F0000-0x00000000056F1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4316-250-0x0000000005620000-0x0000000005621000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4316-256-0x0000000005700000-0x0000000005701000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4316-253-0x0000000005680000-0x0000000005681000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4316-248-0x0000000005D10000-0x0000000005D11000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4316-275-0x0000000005930000-0x0000000005931000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4560-349-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      64KB

                                                                                                                                    • memory/4592-325-0x00000000025E0000-0x000000000267D000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      628KB

                                                                                                                                    • memory/4592-326-0x0000000000400000-0x000000000094A000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.3MB

                                                                                                                                    • memory/4864-314-0x0000000004CE0000-0x0000000004CE1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4936-254-0x0000000000E10000-0x0000000000E11000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/4936-262-0x000000001C890000-0x000000001C892000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      8KB

                                                                                                                                    • memory/5004-273-0x0000000000380000-0x0000000000381000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5020-321-0x00000000023D0000-0x00000000023DC000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      48KB

                                                                                                                                    • memory/5036-278-0x0000000007BD0000-0x0000000007BD1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5036-279-0x0000000005290000-0x0000000005291000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5036-270-0x00000000008D0000-0x00000000008D1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5036-281-0x0000000004BF0000-0x0000000004BF1000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5036-277-0x0000000002B50000-0x0000000002B60000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      64KB

                                                                                                                                    • memory/5036-276-0x0000000002B40000-0x0000000002B41000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      4KB

                                                                                                                                    • memory/5076-324-0x0000000000400000-0x0000000000949000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      5.3MB

                                                                                                                                    • memory/5076-322-0x00000000025F0000-0x000000000268D000-memory.dmp

                                                                                                                                      Filesize

                                                                                                                                      628KB