Resubmissions

12-11-2024 01:29

241112-bwgrxs1gnf 10

08-07-2021 12:18

210708-8z6d5h8z2n 10

06-07-2021 17:53

210706-g6we6sa7sa 10

19-06-2021 18:17

210619-vr8bj2dzfn 10

17-06-2021 21:39

210617-a9cvlnmrbx 10

11-06-2021 17:26

210611-wvab1yw2tj 10

08-06-2021 06:47

210608-qrbpch3y46 10

08-06-2021 06:47

210608-64tndgm1ln 10

05-06-2021 18:40

210605-cd6qpr55sx 10

04-06-2021 11:56

210604-5c416rs3ns 10

Analysis

  • max time kernel
    123s
  • max time network
    304s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    14-05-2021 04:20

General

  • Target

    Install2.exe

  • Size

    497KB

  • MD5

    41a5f4fd1ea7cac4aa94a87aebccfef0

  • SHA1

    0d0abf079413a4c773754bf4fda338dc5b9a8ddc

  • SHA256

    97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

  • SHA512

    5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Extracted

Family

smokeloader

Version

2020

C2

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/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

rc4.i32
rc4.i32

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • PlugX

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

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks for common network interception software 1 TTPs

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

  • Blocklisted process makes network request 53 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 28 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 64 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

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

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

  • Enumerates connected drives 3 TTPs 64 IoCs

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

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

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

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 53 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Kills process with taskkill 3 IoCs
  • Modifies data under HKEY_USERS 19 IoCs
  • Modifies registry class 35 IoCs
  • Modifies system certificate store 2 TTPs 7 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 19 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 12 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s SENS
    1⤵
      PID:1440
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
      1⤵
        PID:1880
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s UserManager
        1⤵
          PID:1284
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
          1⤵
            PID:2356
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s Browser
            1⤵
              PID:2576
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s WpnService
              1⤵
                PID:2692
              • c:\windows\system32\svchost.exe
                c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
                1⤵
                  PID:2676
                • C:\Users\Admin\AppData\Local\Temp\Install2.exe
                  "C:\Users\Admin\AppData\Local\Temp\Install2.exe"
                  1⤵
                  • Suspicious use of WriteProcessMemory
                  PID:3724
                  • C:\Users\Admin\AppData\Local\Temp\is-50N06.tmp\Install2.tmp
                    "C:\Users\Admin\AppData\Local\Temp\is-50N06.tmp\Install2.tmp" /SL5="$60064,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install2.exe"
                    2⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of WriteProcessMemory
                    PID:2040
                    • C:\Users\Admin\AppData\Local\Temp\is-B5C1Q.tmp\Ultra.exe
                      "C:\Users\Admin\AppData\Local\Temp\is-B5C1Q.tmp\Ultra.exe" /S /UID=burnerch1
                      3⤵
                      • Drops file in Drivers directory
                      • Executes dropped EXE
                      • Adds Run key to start application
                      • Drops file in Program Files directory
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:200
                      • C:\Program Files\Windows Portable Devices\MFXPRIGVVA\ultramediaburner.exe
                        "C:\Program Files\Windows Portable Devices\MFXPRIGVVA\ultramediaburner.exe" /VERYSILENT
                        4⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:1220
                        • C:\Users\Admin\AppData\Local\Temp\is-D7EBB.tmp\ultramediaburner.tmp
                          "C:\Users\Admin\AppData\Local\Temp\is-D7EBB.tmp\ultramediaburner.tmp" /SL5="$301E8,281924,62464,C:\Program Files\Windows Portable Devices\MFXPRIGVVA\ultramediaburner.exe" /VERYSILENT
                          5⤵
                          • Executes dropped EXE
                          • Drops file in Program Files directory
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of FindShellTrayWindow
                          • Suspicious use of WriteProcessMemory
                          PID:3472
                          • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                            "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                            6⤵
                            • Executes dropped EXE
                            PID:4068
                      • C:\Users\Admin\AppData\Local\Temp\da-5b0b8-976-f2395-a16f28d68c29d\ZHukaezhuxaeva.exe
                        "C:\Users\Admin\AppData\Local\Temp\da-5b0b8-976-f2395-a16f28d68c29d\ZHukaezhuxaeva.exe"
                        4⤵
                        • Executes dropped EXE
                        PID:1724
                      • C:\Users\Admin\AppData\Local\Temp\25-d9995-199-8e4b5-eaf475a033b71\ZHygelucyma.exe
                        "C:\Users\Admin\AppData\Local\Temp\25-d9995-199-8e4b5-eaf475a033b71\ZHygelucyma.exe"
                        4⤵
                        • Executes dropped EXE
                        • Modifies system certificate store
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:3864
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\4a43qfrp.4wg\001.exe & exit
                          5⤵
                          • Suspicious use of WriteProcessMemory
                          PID:4320
                          • C:\Users\Admin\AppData\Local\Temp\4a43qfrp.4wg\001.exe
                            C:\Users\Admin\AppData\Local\Temp\4a43qfrp.4wg\001.exe
                            6⤵
                            • Executes dropped EXE
                            PID:4668
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ghlsb02t.ijc\installer.exe /qn CAMPAIGN="654" & exit
                          5⤵
                          • Suspicious use of WriteProcessMemory
                          PID:5472
                          • C:\Users\Admin\AppData\Local\Temp\ghlsb02t.ijc\installer.exe
                            C:\Users\Admin\AppData\Local\Temp\ghlsb02t.ijc\installer.exe /qn CAMPAIGN="654"
                            6⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Enumerates connected drives
                            • Modifies system certificate store
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of FindShellTrayWindow
                            • Suspicious use of WriteProcessMemory
                            PID:5676
                            • C:\Windows\SysWOW64\msiexec.exe
                              "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\ghlsb02t.ijc\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\ghlsb02t.ijc\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1620706973 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                              7⤵
                                PID:2644
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\oga54tot.wev\hbggg.exe & exit
                            5⤵
                            • Suspicious use of WriteProcessMemory
                            PID:5984
                            • C:\Users\Admin\AppData\Local\Temp\oga54tot.wev\hbggg.exe
                              C:\Users\Admin\AppData\Local\Temp\oga54tot.wev\hbggg.exe
                              6⤵
                              • Executes dropped EXE
                              • Adds Run key to start application
                              • Suspicious use of WriteProcessMemory
                              PID:6084
                              • 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⤵
                                • Executes dropped EXE
                                PID:4760
                              • 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⤵
                                • Executes dropped EXE
                                PID:4632
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\ebook.exe & exit
                            5⤵
                            • Suspicious use of WriteProcessMemory
                            PID:4832
                            • C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\ebook.exe
                              C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\ebook.exe
                              6⤵
                              • Executes dropped EXE
                              PID:4956
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 736
                                7⤵
                                • Program crash
                                PID:5420
                              • C:\Windows\SysWOW64\rundll32.exe
                                C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\EBOOKE~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\ebook.exe
                                7⤵
                                • Loads dropped DLL
                                PID:5188
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vfd3e5kw.05y\google-game.exe & exit
                            5⤵
                            • Suspicious use of WriteProcessMemory
                            PID:1528
                            • C:\Users\Admin\AppData\Local\Temp\vfd3e5kw.05y\google-game.exe
                              C:\Users\Admin\AppData\Local\Temp\vfd3e5kw.05y\google-game.exe
                              6⤵
                              • Executes dropped EXE
                              • Checks computer location settings
                              • Modifies registry class
                              • Suspicious use of WriteProcessMemory
                              PID:4104
                              • C:\Windows\SysWOW64\rUNdlL32.eXe
                                "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                7⤵
                                • Loads dropped DLL
                                • Modifies registry class
                                • Suspicious use of WriteProcessMemory
                                PID:4384
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\izbolamh.hzz\huesaa.exe & exit
                            5⤵
                              PID:4204
                              • C:\Users\Admin\AppData\Local\Temp\izbolamh.hzz\huesaa.exe
                                C:\Users\Admin\AppData\Local\Temp\izbolamh.hzz\huesaa.exe
                                6⤵
                                • Executes dropped EXE
                                PID:5220
                                • 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⤵
                                  • Executes dropped EXE
                                  PID:4768
                                • 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⤵
                                  • Executes dropped EXE
                                  PID:2264
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\z03cltk1.v4h\setup.exe & exit
                              5⤵
                                PID:5508
                                • C:\Users\Admin\AppData\Local\Temp\z03cltk1.v4h\setup.exe
                                  C:\Users\Admin\AppData\Local\Temp\z03cltk1.v4h\setup.exe
                                  6⤵
                                  • Executes dropped EXE
                                  PID:4744
                                  • C:\Windows\SysWOW64\cmd.exe
                                    cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\z03cltk1.v4h\setup.exe"
                                    7⤵
                                      PID:5076
                                      • C:\Windows\SysWOW64\PING.EXE
                                        ping 1.1.1.1 -n 1 -w 3000
                                        8⤵
                                        • Runs ping.exe
                                        PID:3876
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\3ouqdshb.aza\askinstall39.exe & exit
                                  5⤵
                                    PID:5952
                                    • C:\Users\Admin\AppData\Local\Temp\3ouqdshb.aza\askinstall39.exe
                                      C:\Users\Admin\AppData\Local\Temp\3ouqdshb.aza\askinstall39.exe
                                      6⤵
                                      • Executes dropped EXE
                                      PID:4964
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd.exe /c taskkill /f /im chrome.exe
                                        7⤵
                                          PID:4128
                                          • C:\Windows\SysWOW64\taskkill.exe
                                            taskkill /f /im chrome.exe
                                            8⤵
                                            • Kills process with taskkill
                                            PID:308
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\pvuc3lqj.tmc\customer1.exe & exit
                                      5⤵
                                        PID:5100
                                        • C:\Users\Admin\AppData\Local\Temp\pvuc3lqj.tmc\customer1.exe
                                          C:\Users\Admin\AppData\Local\Temp\pvuc3lqj.tmc\customer1.exe
                                          6⤵
                                          • Executes dropped EXE
                                          PID:1612
                                          • 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⤵
                                            • Executes dropped EXE
                                            PID:4296
                                          • 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⤵
                                            • Executes dropped EXE
                                            PID:6004
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\guq2megc.4w3\toolspab1.exe & exit
                                        5⤵
                                          PID:4112
                                          • C:\Users\Admin\AppData\Local\Temp\guq2megc.4w3\toolspab1.exe
                                            C:\Users\Admin\AppData\Local\Temp\guq2megc.4w3\toolspab1.exe
                                            6⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            PID:4264
                                            • C:\Users\Admin\AppData\Local\Temp\guq2megc.4w3\toolspab1.exe
                                              C:\Users\Admin\AppData\Local\Temp\guq2megc.4w3\toolspab1.exe
                                              7⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Checks SCSI registry key(s)
                                              • Suspicious behavior: MapViewOfSection
                                              PID:5564
                                        • C:\Windows\System32\cmd.exe
                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ob52wzyo.qir\GcleanerWW.exe /mixone & exit
                                          5⤵
                                            PID:1080
                                          • C:\Windows\System32\cmd.exe
                                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\akqlazap.xoo\005.exe & exit
                                            5⤵
                                              PID:5280
                                              • C:\Users\Admin\AppData\Local\Temp\akqlazap.xoo\005.exe
                                                C:\Users\Admin\AppData\Local\Temp\akqlazap.xoo\005.exe
                                                6⤵
                                                • Executes dropped EXE
                                                PID:5264
                                            • C:\Windows\System32\cmd.exe
                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\mqlgm2fs.3hj\installer.exe /qn CAMPAIGN="654" & exit
                                              5⤵
                                                PID:5664
                                                • C:\Users\Admin\AppData\Local\Temp\mqlgm2fs.3hj\installer.exe
                                                  C:\Users\Admin\AppData\Local\Temp\mqlgm2fs.3hj\installer.exe /qn CAMPAIGN="654"
                                                  6⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Enumerates connected drives
                                                  • Suspicious use of FindShellTrayWindow
                                                  PID:5904
                                                  • C:\Windows\SysWOW64\msiexec.exe
                                                    "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\mqlgm2fs.3hj\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\mqlgm2fs.3hj\ EXE_CMD_LINE="/forcecleanup /wintime 1620706973 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                                    7⤵
                                                      PID:5056
                                        • c:\windows\system32\svchost.exe
                                          c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
                                          1⤵
                                            PID:2376
                                          • c:\windows\system32\svchost.exe
                                            c:\windows\system32\svchost.exe -k netsvcs -s Themes
                                            1⤵
                                              PID:1244
                                            • c:\windows\system32\svchost.exe
                                              c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                                              1⤵
                                                PID:1088
                                              • c:\windows\system32\svchost.exe
                                                c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                                                1⤵
                                                • Drops file in System32 directory
                                                PID:296
                                              • c:\windows\system32\svchost.exe
                                                c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                                                1⤵
                                                  PID:348
                                                • \??\c:\windows\system32\svchost.exe
                                                  c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                  1⤵
                                                  • Suspicious use of SetThreadContext
                                                  • Modifies registry class
                                                  PID:512
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                    2⤵
                                                    • Drops file in System32 directory
                                                    • Checks processor information in registry
                                                    • Modifies data under HKEY_USERS
                                                    • Modifies registry class
                                                    PID:4528
                                                • C:\Windows\system32\msiexec.exe
                                                  C:\Windows\system32\msiexec.exe /V
                                                  1⤵
                                                  • Enumerates connected drives
                                                  • Drops file in Program Files directory
                                                  • Drops file in Windows directory
                                                  • Modifies data under HKEY_USERS
                                                  • Modifies registry class
                                                  • Suspicious use of AdjustPrivilegeToken
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:6068
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 46CD2E4607310D99419E86B36040C62D C
                                                    2⤵
                                                    • Loads dropped DLL
                                                    PID:4936
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 6FEEA878D0ACA86F305D640EB32C7E20
                                                    2⤵
                                                    • Blocklisted process makes network request
                                                    • Loads dropped DLL
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:4144
                                                    • C:\Windows\SysWOW64\taskkill.exe
                                                      "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                      3⤵
                                                      • Kills process with taskkill
                                                      PID:4340
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 1D4FB9FC54BA83244B47FE3DF72212C5 E Global\MSI0000
                                                    2⤵
                                                    • Loads dropped DLL
                                                    PID:5624
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding BD71DD9325C0ED8E27BD53797BEEBDBB C
                                                    2⤵
                                                    • Loads dropped DLL
                                                    PID:4776
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 9417F135864084AD65DD95E8D4B087C4
                                                    2⤵
                                                    • Blocklisted process makes network request
                                                    • Loads dropped DLL
                                                    PID:5036
                                                    • C:\Windows\SysWOW64\taskkill.exe
                                                      "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                      3⤵
                                                      • Kills process with taskkill
                                                      PID:3100
                                                  • C:\Windows\syswow64\MsiExec.exe
                                                    C:\Windows\syswow64\MsiExec.exe -Embedding 5498B05038171B08365E70C3C61C7B24 E Global\MSI0000
                                                    2⤵
                                                    • Loads dropped DLL
                                                    PID:4448
                                                • C:\Windows\SysWOW64\RUNDLL32.EXE
                                                  C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\vq55bqqw.giq\EBOOKE~1.DLL,HQAd
                                                  1⤵
                                                  • Blocklisted process makes network request
                                                  • Loads dropped DLL
                                                  • Checks processor information in registry
                                                  • Suspicious use of FindShellTrayWindow
                                                  PID:5856
                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpB2DB.tmp.ps1"
                                                    2⤵
                                                      PID:5336
                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpD6B1.tmp.ps1"
                                                      2⤵
                                                        PID:3720
                                                        • C:\Windows\SysWOW64\nslookup.exe
                                                          "C:\Windows\system32\nslookup.exe" -type=any localhost
                                                          3⤵
                                                            PID:4236
                                                        • C:\Windows\SysWOW64\schtasks.exe
                                                          schtasks /End /tn \Microsoft\Windows\Wininet\CacheTask
                                                          2⤵
                                                            PID:4336
                                                          • C:\Windows\SysWOW64\schtasks.exe
                                                            schtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask
                                                            2⤵
                                                              PID:5744
                                                          • C:\Users\Admin\AppData\Local\Temp\1E27.exe
                                                            C:\Users\Admin\AppData\Local\Temp\1E27.exe
                                                            1⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            PID:5888
                                                          • C:\Users\Admin\AppData\Local\Temp\24C0.exe
                                                            C:\Users\Admin\AppData\Local\Temp\24C0.exe
                                                            1⤵
                                                            • Executes dropped EXE
                                                            PID:5344
                                                          • C:\Windows\SysWOW64\explorer.exe
                                                            C:\Windows\SysWOW64\explorer.exe
                                                            1⤵
                                                              PID:4792
                                                            • C:\Windows\explorer.exe
                                                              C:\Windows\explorer.exe
                                                              1⤵
                                                                PID:5516
                                                              • C:\Windows\SysWOW64\explorer.exe
                                                                C:\Windows\SysWOW64\explorer.exe
                                                                1⤵
                                                                  PID:2172
                                                                • C:\Windows\explorer.exe
                                                                  C:\Windows\explorer.exe
                                                                  1⤵
                                                                    PID:5804
                                                                  • C:\Windows\SysWOW64\explorer.exe
                                                                    C:\Windows\SysWOW64\explorer.exe
                                                                    1⤵
                                                                      PID:4920
                                                                    • C:\Windows\explorer.exe
                                                                      C:\Windows\explorer.exe
                                                                      1⤵
                                                                        PID:5940
                                                                      • C:\Windows\SysWOW64\explorer.exe
                                                                        C:\Windows\SysWOW64\explorer.exe
                                                                        1⤵
                                                                          PID:4264
                                                                        • C:\Windows\explorer.exe
                                                                          C:\Windows\explorer.exe
                                                                          1⤵
                                                                            PID:4824
                                                                          • C:\Windows\SysWOW64\explorer.exe
                                                                            C:\Windows\SysWOW64\explorer.exe
                                                                            1⤵
                                                                              PID:4556

                                                                            Network

                                                                            MITRE ATT&CK Enterprise v6

                                                                            Replay Monitor

                                                                            Loading Replay Monitor...

                                                                            Downloads

                                                                            • memory/200-123-0x0000000001100000-0x0000000001102000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/296-266-0x00000203CB760000-0x00000203CB7D0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/348-234-0x000001C3F1840000-0x000001C3F18B0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/512-253-0x000002890A630000-0x000002890A6A0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/1088-260-0x00000243F8CA0000-0x00000243F8D10000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/1220-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                              Filesize

                                                                              88KB

                                                                            • memory/1244-288-0x00000226D4360000-0x00000226D43D0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/1284-294-0x000001A6FDC10000-0x000001A6FDC80000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/1440-271-0x000001B5E6F80000-0x000001B5E6FF0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/1724-142-0x00000000026C0000-0x00000000026C2000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/1880-279-0x00000236B1620000-0x00000236B1690000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/2040-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/2116-346-0x0000000004BD0000-0x0000000004BE7000-memory.dmp

                                                                              Filesize

                                                                              92KB

                                                                            • memory/2356-248-0x000001E8F7DB0000-0x000001E8F7E20000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/2376-243-0x0000014ABCF20000-0x0000014ABCF90000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/2576-272-0x000002349F860000-0x000002349F8D0000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/2676-307-0x000001EE0C510000-0x000001EE0C580000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/2692-309-0x000002059D800000-0x000002059D870000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/3472-139-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/3720-351-0x0000000006C82000-0x0000000006C83000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/3720-350-0x0000000006C80000-0x0000000006C81000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/3720-354-0x0000000006C83000-0x0000000006C84000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/3724-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                              Filesize

                                                                              172KB

                                                                            • memory/3864-146-0x0000000000F50000-0x0000000000F52000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/3864-147-0x0000000000F52000-0x0000000000F54000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/3864-151-0x0000000000F55000-0x0000000000F56000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/4068-140-0x0000000002F20000-0x0000000002F22000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/4068-148-0x0000000002F22000-0x0000000002F24000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/4068-149-0x0000000002F24000-0x0000000002F25000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/4068-150-0x0000000002F25000-0x0000000002F27000-memory.dmp

                                                                              Filesize

                                                                              8KB

                                                                            • memory/4264-327-0x0000000000590000-0x00000000006DA000-memory.dmp

                                                                              Filesize

                                                                              1.3MB

                                                                            • memory/4384-231-0x0000000002E80000-0x0000000002EDC000-memory.dmp

                                                                              Filesize

                                                                              368KB

                                                                            • memory/4384-220-0x0000000003072000-0x0000000003173000-memory.dmp

                                                                              Filesize

                                                                              1.0MB

                                                                            • memory/4528-222-0x000001DB35F20000-0x000001DB35F6B000-memory.dmp

                                                                              Filesize

                                                                              300KB

                                                                            • memory/4528-324-0x000001DB38800000-0x000001DB38906000-memory.dmp

                                                                              Filesize

                                                                              1.0MB

                                                                            • memory/4528-224-0x000001DB36200000-0x000001DB36270000-memory.dmp

                                                                              Filesize

                                                                              448KB

                                                                            • memory/4668-157-0x0000000000540000-0x0000000000550000-memory.dmp

                                                                              Filesize

                                                                              64KB

                                                                            • memory/4668-158-0x0000000002060000-0x0000000002072000-memory.dmp

                                                                              Filesize

                                                                              72KB

                                                                            • memory/4792-359-0x0000000000A70000-0x0000000000AE4000-memory.dmp

                                                                              Filesize

                                                                              464KB

                                                                            • memory/4792-360-0x0000000000A00000-0x0000000000A6B000-memory.dmp

                                                                              Filesize

                                                                              428KB

                                                                            • memory/4956-286-0x0000000000D70000-0x0000000000D71000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/4956-239-0x0000000002DD0000-0x00000000034D7000-memory.dmp

                                                                              Filesize

                                                                              7.0MB

                                                                            • memory/4956-264-0x0000000000400000-0x0000000000B14000-memory.dmp

                                                                              Filesize

                                                                              7.1MB

                                                                            • memory/5188-275-0x0000000004D71000-0x00000000053D0000-memory.dmp

                                                                              Filesize

                                                                              6.4MB

                                                                            • memory/5188-273-0x00000000049D0000-0x00000000049D1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5188-290-0x0000000000470000-0x000000000051E000-memory.dmp

                                                                              Filesize

                                                                              696KB

                                                                            • memory/5188-252-0x0000000004090000-0x0000000004655000-memory.dmp

                                                                              Filesize

                                                                              5.8MB

                                                                            • memory/5336-339-0x00000000067E2000-0x00000000067E3000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-332-0x0000000006690000-0x0000000006691000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-338-0x0000000006D90000-0x0000000006D91000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-340-0x00000000074C0000-0x00000000074C1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-341-0x0000000007820000-0x0000000007821000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-343-0x0000000007890000-0x0000000007891000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-344-0x0000000007530000-0x0000000007531000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-345-0x0000000008050000-0x0000000008051000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-337-0x00000000067E0000-0x00000000067E1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-347-0x00000000067E3000-0x00000000067E4000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5336-334-0x0000000006E20000-0x0000000006E21000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5564-326-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                              Filesize

                                                                              48KB

                                                                            • memory/5856-310-0x00000000052E1000-0x0000000005940000-memory.dmp

                                                                              Filesize

                                                                              6.4MB

                                                                            • memory/5856-349-0x00000000008C0000-0x00000000008C1000-memory.dmp

                                                                              Filesize

                                                                              4KB

                                                                            • memory/5856-289-0x0000000004750000-0x0000000004D15000-memory.dmp

                                                                              Filesize

                                                                              5.8MB

                                                                            • memory/5856-300-0x0000000004F20000-0x0000000004F21000-memory.dmp

                                                                              Filesize

                                                                              4KB