Analysis
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max time kernel
151s -
max time network
151s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
08-10-2021 22:18
Static task
static1
Behavioral task
behavioral1
Sample
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe
Resource
win10-en-20210920
General
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Target
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe
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Size
166KB
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MD5
255c697e144c7fe1471f1564da42c959
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SHA1
1741b74c88aeb8bee82ff4c4ae227340aba33c80
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SHA256
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04
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SHA512
1fbb9e6425712df6c795d2bfdd934c221ef5e63da681d2032f423549c09895ccc0847b052c1f6c0756f2881069342965d738012aac3db188b3a8a201c0ad4cc7
Malware Config
Extracted
smokeloader
2020
http://fazanaharahe10.top/
http://xandelissane20.top/
http://ustiassosale30.top/
http://cytheriata40.top/
http://ggiergionard50.top/
Extracted
raccoon
1.8.2
dfb936558dbffed9bca02e41d7a111295cf4a71e
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url4cnc
http://teletop.top/rocketmanthem2
http://teleta.top/rocketmanthem2
https://t.me/rocketmanthem2
Extracted
raccoon
1.8.2
8d179b9e611eee525425544ee8c6d77360ab7cd9
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url4cnc
http://teletop.top/agrybirdsgamerept
http://teleta.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
Processes:
52D.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe,\"C:\\Users\\Admin\\AppData\\Roaming\\system32.exe\"," 52D.exe -
ServHelper
ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Downloads MZ/PE file
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Executes dropped EXE 6 IoCs
Processes:
2BB.exe52D.exeCB0.exe1442.exeWaPyp1c35t.exe52D.exepid Process 3956 2BB.exe 3636 52D.exe 3976 CB0.exe 1656 1442.exe 3176 WaPyp1c35t.exe 1620 52D.exe -
Modifies RDP port number used by Windows 1 TTPs
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Sets DLL path for service in the registry 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
CB0.exedescription ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion CB0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion CB0.exe -
Deletes itself 1 IoCs
Processes:
pid Process 392 -
Loads dropped DLL 6 IoCs
Processes:
2BB.exepid Process 3956 2BB.exe 3956 2BB.exe 3956 2BB.exe 3956 2BB.exe 3956 2BB.exe 3956 2BB.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
resource yara_rule behavioral1/files/0x000500000001abbe-130.dat themida behavioral1/files/0x000500000001abbe-1137.dat themida -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
2BB.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 2BB.exe -
Accesses Microsoft Outlook profiles 1 TTPs 8 IoCs
Processes:
2BB.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\14.0\Outlook\Profiles\Outlook 2BB.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\13.0\Outlook\Profiles\Outlook 2BB.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
52D.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows\CurrentVersion\Run\52D = "\"C:\\Users\\Admin\\AppData\\Roaming\\52D.exe\"" 52D.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Processes:
CB0.exedescription ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA CB0.exe -
Drops file in System32 directory 1 IoCs
Processes:
powershell.exedescription ioc Process File created C:\Windows\SysWOW64\rdpclip.exe powershell.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
CB0.exepid Process 3976 CB0.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe52D.exedescription pid Process procid_target PID 2416 set thread context of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 3636 set thread context of 1620 3636 52D.exe 92 -
Drops file in Windows directory 8 IoCs
Processes:
powershell.exedescription ioc Process File opened for modification C:\Windows\branding\mediasvc.png powershell.exe File opened for modification C:\Windows\branding\wupsvc.jpg powershell.exe File created C:\Windows\branding\mediasrv.png powershell.exe File created C:\Windows\branding\mediasvc.png powershell.exe File created C:\Windows\branding\wupsvc.jpg powershell.exe File opened for modification C:\Windows\branding\Basebrd powershell.exe File opened for modification C:\Windows\branding\ShellBrd powershell.exe File opened for modification C:\Windows\branding\mediasrv.png powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid Process 1672 timeout.exe -
Modifies registry key 1 TTPs 1 IoCs
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Runs net.exe
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exepid Process 512 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 512 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 392 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid Process 392 -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid Process 624 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exepid Process 512 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe -
Suspicious use of AdjustPrivilegeToken 34 IoCs
Processes:
52D.exepowershell.exepowershell.exepowershell.exepowershell.exe52D.exepowershell.exeCB0.exedescription pid Process Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeDebugPrivilege 3636 52D.exe Token: SeDebugPrivilege 2304 powershell.exe Token: SeDebugPrivilege 1288 powershell.exe Token: SeDebugPrivilege 2236 powershell.exe Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeDebugPrivilege 3008 powershell.exe Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeDebugPrivilege 1620 52D.exe Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeDebugPrivilege 3984 powershell.exe Token: SeDebugPrivilege 3976 CB0.exe Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 Token: SeShutdownPrivilege 392 Token: SeCreatePagefilePrivilege 392 -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
pid Process 392 392 -
Suspicious use of SendNotifyMessage 4 IoCs
Processes:
pid Process 392 392 392 392 -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe2BB.execmd.exeWaPyp1c35t.exepowershell.execsc.exe52D.exedescription pid Process procid_target PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 2416 wrote to memory of 512 2416 f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe 70 PID 392 wrote to memory of 3956 392 71 PID 392 wrote to memory of 3956 392 71 PID 392 wrote to memory of 3956 392 71 PID 392 wrote to memory of 3636 392 72 PID 392 wrote to memory of 3636 392 72 PID 392 wrote to memory of 3976 392 73 PID 392 wrote to memory of 3976 392 73 PID 392 wrote to memory of 3976 392 73 PID 392 wrote to memory of 1656 392 75 PID 392 wrote to memory of 1656 392 75 PID 392 wrote to memory of 1656 392 75 PID 3956 wrote to memory of 3176 3956 2BB.exe 76 PID 3956 wrote to memory of 3176 3956 2BB.exe 76 PID 3956 wrote to memory of 3176 3956 2BB.exe 76 PID 3956 wrote to memory of 3112 3956 2BB.exe 77 PID 3956 wrote to memory of 3112 3956 2BB.exe 77 PID 3956 wrote to memory of 3112 3956 2BB.exe 77 PID 3112 wrote to memory of 1672 3112 cmd.exe 79 PID 3112 wrote to memory of 1672 3112 cmd.exe 79 PID 3112 wrote to memory of 1672 3112 cmd.exe 79 PID 3176 wrote to memory of 2304 3176 WaPyp1c35t.exe 82 PID 3176 wrote to memory of 2304 3176 WaPyp1c35t.exe 82 PID 3176 wrote to memory of 2304 3176 WaPyp1c35t.exe 82 PID 2304 wrote to memory of 3760 2304 powershell.exe 84 PID 2304 wrote to memory of 3760 2304 powershell.exe 84 PID 2304 wrote to memory of 3760 2304 powershell.exe 84 PID 3760 wrote to memory of 2184 3760 csc.exe 85 PID 3760 wrote to memory of 2184 3760 csc.exe 85 PID 3760 wrote to memory of 2184 3760 csc.exe 85 PID 2304 wrote to memory of 1288 2304 powershell.exe 86 PID 2304 wrote to memory of 1288 2304 powershell.exe 86 PID 2304 wrote to memory of 1288 2304 powershell.exe 86 PID 3636 wrote to memory of 2236 3636 52D.exe 90 PID 3636 wrote to memory of 2236 3636 52D.exe 90 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 3636 wrote to memory of 1620 3636 52D.exe 92 PID 2304 wrote to memory of 3008 2304 powershell.exe 93 PID 2304 wrote to memory of 3008 2304 powershell.exe 93 PID 2304 wrote to memory of 3008 2304 powershell.exe 93 PID 2304 wrote to memory of 3984 2304 powershell.exe 95 PID 2304 wrote to memory of 3984 2304 powershell.exe 95 PID 2304 wrote to memory of 3984 2304 powershell.exe 95 PID 2304 wrote to memory of 496 2304 powershell.exe 97 PID 2304 wrote to memory of 496 2304 powershell.exe 97 PID 2304 wrote to memory of 496 2304 powershell.exe 97 PID 2304 wrote to memory of 3068 2304 powershell.exe 98 PID 2304 wrote to memory of 3068 2304 powershell.exe 98 PID 2304 wrote to memory of 3068 2304 powershell.exe 98 PID 2304 wrote to memory of 3296 2304 powershell.exe 99 PID 2304 wrote to memory of 3296 2304 powershell.exe 99 PID 2304 wrote to memory of 3296 2304 powershell.exe 99 PID 2304 wrote to memory of 1172 2304 powershell.exe 100 PID 2304 wrote to memory of 1172 2304 powershell.exe 100 PID 2304 wrote to memory of 1172 2304 powershell.exe 100 -
outlook_office_path 1 IoCs
Processes:
2BB.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\13.0\Outlook\Profiles\Outlook 2BB.exe -
outlook_win_path 1 IoCs
Processes:
2BB.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2BB.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe"C:\Users\Admin\AppData\Local\Temp\f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Users\Admin\AppData\Local\Temp\f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe"C:\Users\Admin\AppData\Local\Temp\f22d4a1729b3e55190d224087c7569623012ca99978b01e3649714bf71b2ec04.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:512
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C:\Users\Admin\AppData\Local\Temp\2BB.exeC:\Users\Admin\AppData\Local\Temp\2BB.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:3956 -
C:\Users\Admin\AppData\Local\Temp\WaPyp1c35t.exe"C:\Users\Admin\AppData\Local\Temp\WaPyp1c35t.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3176 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -ep bypass & 'C:\Users\Admin\AppData\Local\Temp\\ready.ps1'3⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\2gz3tl3o\2gz3tl3o.cmdline"4⤵
- Suspicious use of WriteProcessMemory
PID:3760 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES8D77.tmp" "c:\Users\Admin\AppData\Local\Temp\2gz3tl3o\CSCED7806E4CCCF480792599526D0616DEB.TMP"5⤵PID:2184
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1288
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3008
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3984
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" ADD "HKLM\System\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x1C21 /f4⤵PID:496
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add HKLM\system\currentcontrolset\services\TermService\parameters /v ServiceDLL /t REG_EXPAND_SZ /d C:\Windows\branding\mediasrv.png /f4⤵
- Modifies registry key
PID:3068
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services" /v fEnableWddmDriver /t reg_dword /d 0 /f4⤵PID:3296
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add4⤵PID:1172
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 localgroup Administrators "NT AUTHORITY\NETWORK SERVICE" /add5⤵PID:2968
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start rdpdr4⤵PID:924
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C:\Windows\SysWOW64\cmd.execmd /c net start rdpdr5⤵PID:1844
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C:\Windows\SysWOW64\net.exenet start rdpdr6⤵PID:1980
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start rdpdr7⤵PID:3440
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c cmd /c net start TermService4⤵PID:980
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C:\Windows\SysWOW64\cmd.execmd /c net start TermService5⤵PID:944
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C:\Windows\SysWOW64\net.exenet start TermService6⤵PID:1136
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start TermService7⤵PID:1636
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.ps1 /f4⤵PID:508
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del %temp%\*.txt /f4⤵PID:2468
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C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\2BB.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3112 -
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
PID:1672
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C:\Users\Admin\AppData\Local\Temp\52D.exeC:\Users\Admin\AppData\Local\Temp\52D.exe1⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 5; Remove-Item -Path "C:\Users\Admin\AppData\Local\Temp\52D.exe" -Force2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2236
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C:\Users\Admin\AppData\Local\Temp\52D.exeC:\Users\Admin\AppData\Local\Temp\52D.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:1620
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C:\Users\Admin\AppData\Local\Temp\CB0.exeC:\Users\Admin\AppData\Local\Temp\CB0.exe1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:3976
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C:\Users\Admin\AppData\Local\Temp\1442.exeC:\Users\Admin\AppData\Local\Temp\1442.exe1⤵
- Executes dropped EXE
PID:1656
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
f3068198b62b4b70404ec46694d632be
SHA17b0b31ae227cf2a78cb751573a9d07f755104ea0
SHA256bd0fab28319be50795bd6aa9692742ba12539b136036acce2e0403f10a779fc8
SHA512ef285a93898a9436219540f247beb52da69242d05069b3f50d1761bb956ebb8468aeaeadcb87dd7a09f5039c479a31f313c83c4a63c2b2f789f1fe55b4fa9795
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MD5
33b21d9de541ae137ea97c12445f6060
SHA16a66c6c2dcf30c55a2bfb8204eb7c38aa3005ebb
SHA256a8cb53aaa38a64ed606d960c43a81510a2a45e1cb4178d3e0f73e62a3a8e929b
SHA512ee44b9f5bc2d2f8dba9fc4ba54b7e5d15ebf9d9ac1d22e89f3d6b76db1565dd42bf7f355a720e63a045c5e82a7d0549756213ce216ffbbaefbe68bd679a8eff6
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MD5
e5ef832cd4ce6ce24cd763bf8826979d
SHA19a0af3da1552e586cef6d3b428459bbefb5fdcf6
SHA256815c9cd83c96d1dc5ab94e308dbb009ad20f32712abc4294d6ba080c945da34a
SHA512ca782301dcd64de895854adb171b0a7758e22d3d25c56fb29201975c049580e8ff9ec031e5add14c135aa042b1ad1feb085255027b15dec2786f42dea458fe50
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MD5
e5ef832cd4ce6ce24cd763bf8826979d
SHA19a0af3da1552e586cef6d3b428459bbefb5fdcf6
SHA256815c9cd83c96d1dc5ab94e308dbb009ad20f32712abc4294d6ba080c945da34a
SHA512ca782301dcd64de895854adb171b0a7758e22d3d25c56fb29201975c049580e8ff9ec031e5add14c135aa042b1ad1feb085255027b15dec2786f42dea458fe50
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MD5
455675db27adc6de26fa1c4937acbd4a
SHA1550c05f171df9306b790cb37681c927ca73384ee
SHA256412688a7153655af75032713894027d695cda807877b619101e9352e0789c34a
SHA51216ae125ede43dc5374103e61fb156abb32937f7429879aa6b422252e88ec1426ebc06694cbfb9c5a14a3956d09e8127380d213540219c0561d7a4d65e4dcf49f
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MD5
455675db27adc6de26fa1c4937acbd4a
SHA1550c05f171df9306b790cb37681c927ca73384ee
SHA256412688a7153655af75032713894027d695cda807877b619101e9352e0789c34a
SHA51216ae125ede43dc5374103e61fb156abb32937f7429879aa6b422252e88ec1426ebc06694cbfb9c5a14a3956d09e8127380d213540219c0561d7a4d65e4dcf49f
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MD5
b6294a50e2485d99927d10e069afe81b
SHA1f35d9a852728a7ef90afceaadb73845e2a32b587
SHA2565a685ca572167ff84270007f734908198124d34b129532a2fd09305e40391e43
SHA5125901d5cc76e4715b5890da9270b9633fc8806976e682fcf6cebf590d42f54d225cba50f099cc4d4609a5883e886f920ac8e7784e186ce6f655b843e0cf8b60f0
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MD5
b4f3976b87e4d6c2c354ed6fed1054e3
SHA12cae67c05699a4d465ab3d634882eefc39a8daa8
SHA2565d8bcac82818b843fa47b64719541c5ca19ef3eeee28ce3bec1e84bd60663ec6
SHA512e8f82eba55e12192060a5bd51eb990b2cd44e438ee22c8374c5cb35ef225fa0e520752104f320cfa46068b0a37b4f42a0355248eb2ba5c3a3b533274e11c0690
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MD5
b4f3976b87e4d6c2c354ed6fed1054e3
SHA12cae67c05699a4d465ab3d634882eefc39a8daa8
SHA2565d8bcac82818b843fa47b64719541c5ca19ef3eeee28ce3bec1e84bd60663ec6
SHA512e8f82eba55e12192060a5bd51eb990b2cd44e438ee22c8374c5cb35ef225fa0e520752104f320cfa46068b0a37b4f42a0355248eb2ba5c3a3b533274e11c0690
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MD5
b4f3976b87e4d6c2c354ed6fed1054e3
SHA12cae67c05699a4d465ab3d634882eefc39a8daa8
SHA2565d8bcac82818b843fa47b64719541c5ca19ef3eeee28ce3bec1e84bd60663ec6
SHA512e8f82eba55e12192060a5bd51eb990b2cd44e438ee22c8374c5cb35ef225fa0e520752104f320cfa46068b0a37b4f42a0355248eb2ba5c3a3b533274e11c0690
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MD5
f6f63e66d59c509e9c76e930c3d27dd6
SHA1a0f85bbcb4e2b5f01d5c4a9f39055e112ded33d3
SHA256c39d96311181bd623c17bc6fb5c3cdc6b5a28e738b8ecf977368947d06e87710
SHA5123785995ca2d80883f54df3750c9bc95d1b29be940ed1d99ab8a695fdf6e65f3846e5db70153129e9ff5bb1b897690e2bd551a934b5460b726121090cd9753e7f
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MD5
f6f63e66d59c509e9c76e930c3d27dd6
SHA1a0f85bbcb4e2b5f01d5c4a9f39055e112ded33d3
SHA256c39d96311181bd623c17bc6fb5c3cdc6b5a28e738b8ecf977368947d06e87710
SHA5123785995ca2d80883f54df3750c9bc95d1b29be940ed1d99ab8a695fdf6e65f3846e5db70153129e9ff5bb1b897690e2bd551a934b5460b726121090cd9753e7f
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MD5
64b728fd850ec8a564a64969aa962475
SHA19b97e77fbc528809f921cc4f5c484fa7c5f6151c
SHA2568af9adaf1826330e2af73aa0ec865e79f339545dc453bc09144f620ba1987d39
SHA512aa55ec8f729202852d8affbe093434c2fdf32249e12c1d1b645041b4fc29b825a714e9f67f0245bc658536d8a53d8dfd73d8dd740965b9682b0496fe8ba57d62
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MD5
608b93e344bd3dbb09d0af9da6856061
SHA1b7c8bd7bace350d3c9c054ebb58f25535d22ee95
SHA2565d45cef43fb4c150c33337fb369a89800f9d235eee1dbdac13a8f6fd13bc1ee4
SHA5126e47bb4688737505af62a8c67cea4143185dc047340d8943d412b5274b229bd24628a31576a3250cdfb69b0b4fcfd74140fe83355f49527e7cf9f465c30ac131
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MD5
608b93e344bd3dbb09d0af9da6856061
SHA1b7c8bd7bace350d3c9c054ebb58f25535d22ee95
SHA2565d45cef43fb4c150c33337fb369a89800f9d235eee1dbdac13a8f6fd13bc1ee4
SHA5126e47bb4688737505af62a8c67cea4143185dc047340d8943d412b5274b229bd24628a31576a3250cdfb69b0b4fcfd74140fe83355f49527e7cf9f465c30ac131
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MD5
794bf0ae26a7efb0c516cf4a7692c501
SHA1c8f81d0ddd4d360dcbe0814a04a86748f99c6ff2
SHA25697753653d52aaa961e4d1364b5b43551c76da9bb19e12f741bd67c986259e825
SHA51220c97972a1256375157f82a859ce4936613fe109d54c63bbec25734edc3a567ca976b342a21ef5f25571b3c1959afe618ad9f9f17a817cfd731d1504541b1a75
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MD5
28d9755addec05c0b24cca50dfe3a92b
SHA17d3156f11c7a7fb60d29809caf93101de2681aa3
SHA256abb6ceb444b3dc29fcdcb8bda4935a6a792b85bb7049cb2710d97415d9411af9
SHA512891a72eeef42be3f04067225a9665020704c99f9c17473ca57e5b946dfa35cb469fa91a794ea30115ce3ed0e940edb3ccff69a16a888379f5ac46a12afaa4c42
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MD5
9f8ab7eb0ab21443a2fe06dab341510e
SHA12b88b3116a79e48bab7114e18c9b9674e8a52165
SHA256e1a4fbe36125e02e100e729ce92ab74869423da87cb46da6e3c50d7c4410b2d9
SHA51253f5dc4c853af5a412fde895635ef4b2de98a165e3546130fdd17a37a5c3b177e21eccf70a5ddf936ac491da2d7e8fcdbc1e564a95ec01b097841aa78869989b
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MD5
1f6c4278295677c9f203f6e6f2f7a2ce
SHA1fd5e87a99d616b21aa64c79bb9d4e17fa592d5ef
SHA2566b825f6f8130771e2ee0108ea819e1d8accda631bba730794821647fa9b71371
SHA5128bfd1dfb9f962a1e380ea576edde8e50ddbcb4f2fdf6c2d179db208abeb157404f45bc998b583577ba7441e8d793a0ba2402ce28a10d43481a21d0734b88996e
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MD5
4aa60fe1893bbdedd10b8140bc9a65b0
SHA1c701f681692990942d219916fa94be8458e73579
SHA2564154c486d2d96ec9f57cc98e75e57aeb573dcb1e2d86ab320c4b41051e408385
SHA51210ffb801a049dce94511562a83f477061dfe723eb27b751ffe2cbbeb9786c6ff3db15938a260af322d5e68102a70ecc5af93a2a75bfc0d93e058735d5a418c89
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MD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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MD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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MD5
eae9273f8cdcf9321c6c37c244773139
SHA18378e2a2f3635574c106eea8419b5eb00b8489b0
SHA256a0c6630d4012ae0311ff40f4f06911bcf1a23f7a4762ce219b8dffa012d188cc
SHA51206e43e484a89cea9ba9b9519828d38e7c64b040f44cdaeb321cbda574e7551b11fea139ce3538f387a0a39a3d8c4cba7f4cf03e4a3c98db85f8121c2212a9097
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MD5
02cc7b8ee30056d5912de54f1bdfc219
SHA1a6923da95705fb81e368ae48f93d28522ef552fb
SHA2561989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5
SHA5120d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5
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MD5
4e8df049f3459fa94ab6ad387f3561ac
SHA106ed392bc29ad9d5fc05ee254c2625fd65925114
SHA25625a4dae37120426ab060ebb39b7030b3e7c1093cc34b0877f223b6843b651871
SHA5123dd4a86f83465989b2b30c240a7307edd1b92d5c1d5c57d47eff287dc9daa7bace157017908d82e00be90f08ff5badb68019ffc9d881440229dcea5038f61cd6
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MD5
f964811b68f9f1487c2b41e1aef576ce
SHA1b423959793f14b1416bc3b7051bed58a1034025f
SHA25683bc57dcf282264f2b00c21ce0339eac20fcb7401f7c5472c0cd0c014844e5f7
SHA512565b1a7291c6fcb63205907fcd9e72fc2e11ca945afc4468c378edba882e2f314c2ac21a7263880ff7d4b84c2a1678024c1ac9971ac1c1de2bfa4248ec0f98c4