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
148s -
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
23.exe
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Size
469KB
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MD5
68b1b3afe4f835f0152104fae7fc9af4
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SHA1
138e8548a38eaec24aec240daabe1ffef291bb23
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SHA256
4249998dd18957a8b104d1cb108271df9be27c745089c60a302445a659d68f9b
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SHA512
0dbbedbdd7944ca537121d58057249086b609a08af12c7ad26eb4b71b00e35cf7e243179c6cafe1c32b7ba550b4d82551fc97b2587823ef602cdc5de4f065ea3
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SSDEEP
12288:Wmnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSFn9:uiLJbpI7I2WhQqZ7F9
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-9YU88S
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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 behavioral27/memory/2684-32-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft behavioral27/memory/2672-37-0x0000000000400000-0x0000000000424000-memory.dmp Nirsoft behavioral27/memory/3020-33-0x0000000000400000-0x0000000000457000-memory.dmp Nirsoft -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral27/memory/3020-33-0x0000000000400000-0x0000000000457000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 1 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral27/memory/2684-32-0x0000000000400000-0x0000000000478000-memory.dmp WebBrowserPassView -
Adds policy Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 23.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 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 23.exe -
Deletes itself 1 IoCs
pid Process 2348 WScript.exe -
Executes dropped EXE 1 IoCs
pid Process 2828 scvhost.exe -
Loads dropped DLL 2 IoCs
pid Process 2764 cmd.exe 2764 cmd.exe -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\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\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" scvhost.exe 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-1-5-21-2872745919-2748461613-2989606286-1000\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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 23.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 23.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 2828 set thread context of 2772 2828 scvhost.exe 38 PID 2772 set thread context of 2656 2772 iexplore.exe 44 PID 2772 set thread context of 2684 2772 iexplore.exe 45 PID 2772 set thread context of 3020 2772 iexplore.exe 46 PID 2772 set thread context of 2672 2772 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 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 cmd.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 iexplore.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 23.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 iexplore.exe -
Modifies registry key 1 TTPs 3 IoCs
pid Process 3052 reg.exe 2780 reg.exe 2708 reg.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2828 scvhost.exe 2684 iexplore.exe 2684 iexplore.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
pid Process 2828 scvhost.exe 2772 iexplore.exe 2772 iexplore.exe 2772 iexplore.exe 2772 iexplore.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2672 iexplore.exe -
Suspicious use of WriteProcessMemory 61 IoCs
description pid Process procid_target PID 2068 wrote to memory of 2400 2068 23.exe 30 PID 2068 wrote to memory of 2400 2068 23.exe 30 PID 2068 wrote to memory of 2400 2068 23.exe 30 PID 2068 wrote to memory of 2400 2068 23.exe 30 PID 2400 wrote to memory of 3052 2400 cmd.exe 32 PID 2400 wrote to memory of 3052 2400 cmd.exe 32 PID 2400 wrote to memory of 3052 2400 cmd.exe 32 PID 2400 wrote to memory of 3052 2400 cmd.exe 32 PID 2068 wrote to memory of 2348 2068 23.exe 33 PID 2068 wrote to memory of 2348 2068 23.exe 33 PID 2068 wrote to memory of 2348 2068 23.exe 33 PID 2068 wrote to memory of 2348 2068 23.exe 33 PID 2348 wrote to memory of 2764 2348 WScript.exe 34 PID 2348 wrote to memory of 2764 2348 WScript.exe 34 PID 2348 wrote to memory of 2764 2348 WScript.exe 34 PID 2348 wrote to memory of 2764 2348 WScript.exe 34 PID 2764 wrote to memory of 2828 2764 cmd.exe 36 PID 2764 wrote to memory of 2828 2764 cmd.exe 36 PID 2764 wrote to memory of 2828 2764 cmd.exe 36 PID 2764 wrote to memory of 2828 2764 cmd.exe 36 PID 2828 wrote to memory of 2960 2828 scvhost.exe 37 PID 2828 wrote to memory of 2960 2828 scvhost.exe 37 PID 2828 wrote to memory of 2960 2828 scvhost.exe 37 PID 2828 wrote to memory of 2960 2828 scvhost.exe 37 PID 2828 wrote to memory of 2772 2828 scvhost.exe 38 PID 2828 wrote to memory of 2772 2828 scvhost.exe 38 PID 2828 wrote to memory of 2772 2828 scvhost.exe 38 PID 2828 wrote to memory of 2772 2828 scvhost.exe 38 PID 2828 wrote to memory of 2772 2828 scvhost.exe 38 PID 2772 wrote to memory of 2884 2772 iexplore.exe 40 PID 2772 wrote to memory of 2884 2772 iexplore.exe 40 PID 2772 wrote to memory of 2884 2772 iexplore.exe 40 PID 2772 wrote to memory of 2884 2772 iexplore.exe 40 PID 2960 wrote to memory of 2780 2960 cmd.exe 42 PID 2960 wrote to memory of 2780 2960 cmd.exe 42 PID 2960 wrote to memory of 2780 2960 cmd.exe 42 PID 2960 wrote to memory of 2780 2960 cmd.exe 42 PID 2884 wrote to memory of 2708 2884 cmd.exe 43 PID 2884 wrote to memory of 2708 2884 cmd.exe 43 PID 2884 wrote to memory of 2708 2884 cmd.exe 43 PID 2884 wrote to memory of 2708 2884 cmd.exe 43 PID 2772 wrote to memory of 2656 2772 iexplore.exe 44 PID 2772 wrote to memory of 2656 2772 iexplore.exe 44 PID 2772 wrote to memory of 2656 2772 iexplore.exe 44 PID 2772 wrote to memory of 2656 2772 iexplore.exe 44 PID 2772 wrote to memory of 2656 2772 iexplore.exe 44 PID 2772 wrote to memory of 2684 2772 iexplore.exe 45 PID 2772 wrote to memory of 2684 2772 iexplore.exe 45 PID 2772 wrote to memory of 2684 2772 iexplore.exe 45 PID 2772 wrote to memory of 2684 2772 iexplore.exe 45 PID 2772 wrote to memory of 2684 2772 iexplore.exe 45 PID 2772 wrote to memory of 3020 2772 iexplore.exe 46 PID 2772 wrote to memory of 3020 2772 iexplore.exe 46 PID 2772 wrote to memory of 3020 2772 iexplore.exe 46 PID 2772 wrote to memory of 3020 2772 iexplore.exe 46 PID 2772 wrote to memory of 3020 2772 iexplore.exe 46 PID 2772 wrote to memory of 2672 2772 iexplore.exe 47 PID 2772 wrote to memory of 2672 2772 iexplore.exe 47 PID 2772 wrote to memory of 2672 2772 iexplore.exe 47 PID 2772 wrote to memory of 2672 2772 iexplore.exe 47 PID 2772 wrote to memory of 2672 2772 iexplore.exe 47
Processes
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C:\Users\Admin\AppData\Local\Temp\23.exe"C:\Users\Admin\AppData\Local\Temp\23.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:2068 -
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:3052
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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:2348 -
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:2764 -
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:2828 -
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:2960 -
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:2780
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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:2772 -
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:2884 -
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:2708
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C:\Windows\SysWOW64\svchost.exesvchost.exe6⤵PID:2656
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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\aglrqlseubdpsxefbyrmocfk"6⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2684
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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\caqkrvcfijvuclbjkjegzpsbrru"6⤵
- Accesses Microsoft Outlook accounts
- System Location Discovery: System Language Discovery
PID:3020
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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\ncecsonzwsnherpnctrhcumksxmrlc"6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2672
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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
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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Filesize
502B
MD5cddd541d1e8c56e12ce8cbeb8f27b5fa
SHA195c6ee2dc7b5fe2ce2390ee49e0b22e2e0ce2014
SHA2561d49bb2b27f6d754137970711f70c3a28e002930c1a67d8403362fa30007aab9
SHA5127f0087e387f5905451407b9915eb11755a976d48820b2ce18e91dd5b516b2faae205f2b2e41709ca1c0799f2489af5402f524caef5f25e32d584724608ba601f
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Filesize
469KB
MD568b1b3afe4f835f0152104fae7fc9af4
SHA1138e8548a38eaec24aec240daabe1ffef291bb23
SHA2564249998dd18957a8b104d1cb108271df9be27c745089c60a302445a659d68f9b
SHA5120dbbedbdd7944ca537121d58057249086b609a08af12c7ad26eb4b71b00e35cf7e243179c6cafe1c32b7ba550b4d82551fc97b2587823ef602cdc5de4f065ea3