Overview
overview
10Static
static
1010.exe
windows7-x64
1010.exe
windows10-2004-x64
1011.exe
windows7-x64
1011.exe
windows10-2004-x64
1012.exe
windows7-x64
1012.exe
windows10-2004-x64
1013.exe
windows7-x64
1013.exe
windows10-2004-x64
1014.exe
windows7-x64
1014.exe
windows10-2004-x64
1015.exe
windows7-x64
1015.exe
windows10-2004-x64
1016.exe
windows7-x64
1016.exe
windows10-2004-x64
1017.exe
windows7-x64
1017.exe
windows10-2004-x64
1018.exe
windows7-x64
1018.exe
windows10-2004-x64
1019.exe
windows7-x64
1019.exe
windows10-2004-x64
1020.exe
windows7-x64
1020.exe
windows10-2004-x64
1021.exe
windows7-x64
1021.exe
windows10-2004-x64
1022.exe
windows7-x64
1022.exe
windows10-2004-x64
1023.exe
windows7-x64
1023.exe
windows10-2004-x64
1024.exe
windows7-x64
1024.exe
windows10-2004-x64
1025.exe
windows7-x64
1025.exe
windows10-2004-x64
10Analysis
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max time kernel
149s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/10/2024, 09:03
Behavioral task
behavioral1
Sample
10.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
10.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
11.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
11.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
12.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
12.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
13.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
13.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
14.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
14.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
15.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
15.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
16.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
16.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
17.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
17.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
18.exe
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
18.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
19.exe
Resource
win7-20240729-en
Behavioral task
behavioral20
Sample
19.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
20.exe
Resource
win7-20241010-en
Behavioral task
behavioral22
Sample
20.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
21.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
21.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
22.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
22.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
23.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
23.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
24.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
24.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
25.exe
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
25.exe
Resource
win10v2004-20241007-en
General
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Target
22.exe
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Size
469KB
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MD5
ea99efb202c5625280d0d4140c2cdeee
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SHA1
5cf3bb2872c7c46725e9e236f8bead59a8786a55
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SHA256
6823bc23bae3dcceee8b122d5ab49c71adc32f5f8cbfaddd0f6e361dd5be17f3
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SHA512
bde3e441ff858872069d236a292313883ca3698e49b821af2a805b82e1e861ac9af5235d61db795fe47b5b97e11a687ef5fa8cdd8dc709ba63f6e595cf265537
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SSDEEP
12288:Wmnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSKn9:uiLJbpI7I2WhQqZ7K9
Malware Config
Extracted
remcos
RemoteHost
core-hook.gl.at.ply.gg:7242
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
scvhost.exe
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copy_folder
files
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delete_file
true
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hide_file
true
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hide_keylog_file
false
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install_flag
true
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-W50V3W
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
scvhost
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe -
Detected Nirsoft tools 3 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral25/memory/3052-37-0x0000000000400000-0x0000000000424000-memory.dmp Nirsoft behavioral25/memory/2496-35-0x0000000000400000-0x0000000000457000-memory.dmp Nirsoft behavioral25/memory/2648-34-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral25/memory/2496-35-0x0000000000400000-0x0000000000457000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 1 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral25/memory/2648-34-0x0000000000400000-0x0000000000478000-memory.dmp WebBrowserPassView -
Adds policy Run key to start application 2 TTPs 6 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" iexplore.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 22.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 22.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run scvhost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" scvhost.exe -
Deletes itself 1 IoCs
pid Process 2912 WScript.exe -
Executes dropped EXE 1 IoCs
pid Process 1156 scvhost.exe -
Loads dropped DLL 2 IoCs
pid Process 988 cmd.exe 988 cmd.exe -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts iexplore.exe -
Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" scvhost.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 22.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 22.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" scvhost.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 1156 set thread context of 2724 1156 scvhost.exe 38 PID 2724 set thread context of 2652 2724 iexplore.exe 44 PID 2724 set thread context of 2648 2724 iexplore.exe 45 PID 2724 set thread context of 2496 2724 iexplore.exe 46 PID 2724 set thread context of 3052 2724 iexplore.exe 47 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 14 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 22.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language scvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iexplore.exe -
Modifies registry key 1 TTPs 3 IoCs
pid Process 2804 reg.exe 2748 reg.exe 2876 reg.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1156 scvhost.exe 2648 iexplore.exe 2648 iexplore.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
pid Process 1156 scvhost.exe 2724 iexplore.exe 2724 iexplore.exe 2724 iexplore.exe 2724 iexplore.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3052 iexplore.exe -
Suspicious use of WriteProcessMemory 61 IoCs
description pid Process procid_target PID 2960 wrote to memory of 2400 2960 22.exe 30 PID 2960 wrote to memory of 2400 2960 22.exe 30 PID 2960 wrote to memory of 2400 2960 22.exe 30 PID 2960 wrote to memory of 2400 2960 22.exe 30 PID 2960 wrote to memory of 2912 2960 22.exe 32 PID 2960 wrote to memory of 2912 2960 22.exe 32 PID 2960 wrote to memory of 2912 2960 22.exe 32 PID 2960 wrote to memory of 2912 2960 22.exe 32 PID 2400 wrote to memory of 2804 2400 cmd.exe 33 PID 2400 wrote to memory of 2804 2400 cmd.exe 33 PID 2400 wrote to memory of 2804 2400 cmd.exe 33 PID 2400 wrote to memory of 2804 2400 cmd.exe 33 PID 2912 wrote to memory of 988 2912 WScript.exe 34 PID 2912 wrote to memory of 988 2912 WScript.exe 34 PID 2912 wrote to memory of 988 2912 WScript.exe 34 PID 2912 wrote to memory of 988 2912 WScript.exe 34 PID 988 wrote to memory of 1156 988 cmd.exe 36 PID 988 wrote to memory of 1156 988 cmd.exe 36 PID 988 wrote to memory of 1156 988 cmd.exe 36 PID 988 wrote to memory of 1156 988 cmd.exe 36 PID 1156 wrote to memory of 2200 1156 scvhost.exe 37 PID 1156 wrote to memory of 2200 1156 scvhost.exe 37 PID 1156 wrote to memory of 2200 1156 scvhost.exe 37 PID 1156 wrote to memory of 2200 1156 scvhost.exe 37 PID 1156 wrote to memory of 2724 1156 scvhost.exe 38 PID 1156 wrote to memory of 2724 1156 scvhost.exe 38 PID 1156 wrote to memory of 2724 1156 scvhost.exe 38 PID 1156 wrote to memory of 2724 1156 scvhost.exe 38 PID 1156 wrote to memory of 2724 1156 scvhost.exe 38 PID 2724 wrote to memory of 2744 2724 iexplore.exe 40 PID 2724 wrote to memory of 2744 2724 iexplore.exe 40 PID 2724 wrote to memory of 2744 2724 iexplore.exe 40 PID 2724 wrote to memory of 2744 2724 iexplore.exe 40 PID 2200 wrote to memory of 2748 2200 cmd.exe 41 PID 2200 wrote to memory of 2748 2200 cmd.exe 41 PID 2200 wrote to memory of 2748 2200 cmd.exe 41 PID 2200 wrote to memory of 2748 2200 cmd.exe 41 PID 2744 wrote to memory of 2876 2744 cmd.exe 43 PID 2744 wrote to memory of 2876 2744 cmd.exe 43 PID 2744 wrote to memory of 2876 2744 cmd.exe 43 PID 2744 wrote to memory of 2876 2744 cmd.exe 43 PID 2724 wrote to memory of 2652 2724 iexplore.exe 44 PID 2724 wrote to memory of 2652 2724 iexplore.exe 44 PID 2724 wrote to memory of 2652 2724 iexplore.exe 44 PID 2724 wrote to memory of 2652 2724 iexplore.exe 44 PID 2724 wrote to memory of 2652 2724 iexplore.exe 44 PID 2724 wrote to memory of 2648 2724 iexplore.exe 45 PID 2724 wrote to memory of 2648 2724 iexplore.exe 45 PID 2724 wrote to memory of 2648 2724 iexplore.exe 45 PID 2724 wrote to memory of 2648 2724 iexplore.exe 45 PID 2724 wrote to memory of 2648 2724 iexplore.exe 45 PID 2724 wrote to memory of 2496 2724 iexplore.exe 46 PID 2724 wrote to memory of 2496 2724 iexplore.exe 46 PID 2724 wrote to memory of 2496 2724 iexplore.exe 46 PID 2724 wrote to memory of 2496 2724 iexplore.exe 46 PID 2724 wrote to memory of 2496 2724 iexplore.exe 46 PID 2724 wrote to memory of 3052 2724 iexplore.exe 47 PID 2724 wrote to memory of 3052 2724 iexplore.exe 47 PID 2724 wrote to memory of 3052 2724 iexplore.exe 47 PID 2724 wrote to memory of 3052 2724 iexplore.exe 47 PID 2724 wrote to memory of 3052 2724 iexplore.exe 47
Processes
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C:\Users\Admin\AppData\Local\Temp\22.exe"C:\Users\Admin\AppData\Local\Temp\22.exe"1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f3⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2804
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c "C:\ProgramData\files\scvhost.exe"3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:988 -
C:\ProgramData\files\scvhost.exeC:\ProgramData\files\scvhost.exe4⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2200 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f6⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2748
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\??\c:\program files (x86)\internet explorer\iexplore.exe"c:\program files (x86)\internet explorer\iexplore.exe"5⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\SysWOW64\cmd.exe/k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2744 -
C:\Windows\SysWOW64\reg.exeC:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f7⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2876
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C:\Windows\SysWOW64\svchost.exesvchost.exe6⤵PID:2652
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\??\c:\program files (x86)\internet explorer\iexplore.exe"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\lnntatszv"6⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2648
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\??\c:\program files (x86)\internet explorer\iexplore.exe"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\npaebmdajxtu"6⤵
- Accesses Microsoft Outlook accounts
- System Location Discovery: System Language Discovery
PID:2496
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\??\c:\program files (x86)\internet explorer\iexplore.exe"c:\program files (x86)\internet explorer\iexplore.exe" /stext "C:\Users\Admin\AppData\Local\Temp\yjfwceouxflhvda"6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3052
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
469KB
MD5ea99efb202c5625280d0d4140c2cdeee
SHA15cf3bb2872c7c46725e9e236f8bead59a8786a55
SHA2566823bc23bae3dcceee8b122d5ab49c71adc32f5f8cbfaddd0f6e361dd5be17f3
SHA512bde3e441ff858872069d236a292313883ca3698e49b821af2a805b82e1e861ac9af5235d61db795fe47b5b97e11a687ef5fa8cdd8dc709ba63f6e595cf265537
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Filesize
502B
MD57e40e446594854230c1ddecf4ffc8826
SHA162c2a9a1dbc83ec42cf4e77ab62f9e01f40a4a44
SHA2565a7340d452f337b7a86f3f4469c0249a2c2ed0de0b919bc913fe814452b6170d
SHA512afeca4ed80c8f6e16867eface7c250d1c5effadf06007a49ac35e435f16dcdfbda307f3bff88f796f571abca198546db3dea37613defe51ebe0cd5463fd7be74
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84