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
148s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-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
18.exe
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Size
469KB
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MD5
6d24df24ca53f7c976d8d8bccc03777a
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SHA1
af23e6773c088cc55d32bcc6a23b637a5d3b8ff9
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SHA256
d1dd4f16d4b190d9fa1310fa43168659ab3586bdaf20e89363043d99d9e2a954
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SHA512
9935213e36576677a7e2332be05557e56f50828779f32343ca5dec7f2f413e1c7624b33bd6340ec465d45e3f031717a988797763a6cdad1f1c9632db308cb397
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SSDEEP
12288:umnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSwn9:WiLJbpI7I2WhQqZ7w9
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-CHH4HL
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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 behavioral17/memory/1300-36-0x0000000000400000-0x0000000000424000-memory.dmp Nirsoft behavioral17/memory/2752-31-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft behavioral17/memory/2280-37-0x0000000000400000-0x0000000000457000-memory.dmp Nirsoft -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral17/memory/2280-37-0x0000000000400000-0x0000000000457000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 1 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral17/memory/2752-31-0x0000000000400000-0x0000000000478000-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 18.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 18.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 -
Deletes itself 1 IoCs
pid Process 596 WScript.exe -
Executes dropped EXE 1 IoCs
pid Process 2908 scvhost.exe -
Loads dropped DLL 2 IoCs
pid Process 2860 cmd.exe 2860 cmd.exe -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 18.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\scvhost = "\"C:\\ProgramData\\files\\scvhost.exe\"" 18.exe Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\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-1-5-21-3692679935-4019334568-335155002-1000\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 -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 2908 set thread context of 3044 2908 scvhost.exe 40 PID 3044 set thread context of 2660 3044 iexplore.exe 44 PID 3044 set thread context of 2752 3044 iexplore.exe 46 PID 3044 set thread context of 2280 3044 iexplore.exe 47 PID 3044 set thread context of 1300 3044 iexplore.exe 48 -
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 iexplore.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 18.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.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 -
Modifies registry key 1 TTPs 3 IoCs
pid Process 2040 reg.exe 2232 reg.exe 2796 reg.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2908 scvhost.exe 2752 iexplore.exe 2752 iexplore.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
pid Process 2908 scvhost.exe 3044 iexplore.exe 3044 iexplore.exe 3044 iexplore.exe 3044 iexplore.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1300 iexplore.exe -
Suspicious use of WriteProcessMemory 61 IoCs
description pid Process procid_target PID 2356 wrote to memory of 2056 2356 18.exe 31 PID 2356 wrote to memory of 2056 2356 18.exe 31 PID 2356 wrote to memory of 2056 2356 18.exe 31 PID 2356 wrote to memory of 2056 2356 18.exe 31 PID 2056 wrote to memory of 2040 2056 cmd.exe 33 PID 2056 wrote to memory of 2040 2056 cmd.exe 33 PID 2056 wrote to memory of 2040 2056 cmd.exe 33 PID 2056 wrote to memory of 2040 2056 cmd.exe 33 PID 2356 wrote to memory of 596 2356 18.exe 34 PID 2356 wrote to memory of 596 2356 18.exe 34 PID 2356 wrote to memory of 596 2356 18.exe 34 PID 2356 wrote to memory of 596 2356 18.exe 34 PID 596 wrote to memory of 2860 596 WScript.exe 35 PID 596 wrote to memory of 2860 596 WScript.exe 35 PID 596 wrote to memory of 2860 596 WScript.exe 35 PID 596 wrote to memory of 2860 596 WScript.exe 35 PID 2860 wrote to memory of 2908 2860 cmd.exe 37 PID 2860 wrote to memory of 2908 2860 cmd.exe 37 PID 2860 wrote to memory of 2908 2860 cmd.exe 37 PID 2860 wrote to memory of 2908 2860 cmd.exe 37 PID 2908 wrote to memory of 2736 2908 scvhost.exe 38 PID 2908 wrote to memory of 2736 2908 scvhost.exe 38 PID 2908 wrote to memory of 2736 2908 scvhost.exe 38 PID 2908 wrote to memory of 2736 2908 scvhost.exe 38 PID 2908 wrote to memory of 3044 2908 scvhost.exe 40 PID 2908 wrote to memory of 3044 2908 scvhost.exe 40 PID 2908 wrote to memory of 3044 2908 scvhost.exe 40 PID 2908 wrote to memory of 3044 2908 scvhost.exe 40 PID 2908 wrote to memory of 3044 2908 scvhost.exe 40 PID 3044 wrote to memory of 2468 3044 iexplore.exe 41 PID 3044 wrote to memory of 2468 3044 iexplore.exe 41 PID 3044 wrote to memory of 2468 3044 iexplore.exe 41 PID 3044 wrote to memory of 2468 3044 iexplore.exe 41 PID 2736 wrote to memory of 2232 2736 cmd.exe 42 PID 2736 wrote to memory of 2232 2736 cmd.exe 42 PID 2736 wrote to memory of 2232 2736 cmd.exe 42 PID 2736 wrote to memory of 2232 2736 cmd.exe 42 PID 3044 wrote to memory of 2660 3044 iexplore.exe 44 PID 3044 wrote to memory of 2660 3044 iexplore.exe 44 PID 3044 wrote to memory of 2660 3044 iexplore.exe 44 PID 3044 wrote to memory of 2660 3044 iexplore.exe 44 PID 3044 wrote to memory of 2660 3044 iexplore.exe 44 PID 2468 wrote to memory of 2796 2468 cmd.exe 45 PID 2468 wrote to memory of 2796 2468 cmd.exe 45 PID 2468 wrote to memory of 2796 2468 cmd.exe 45 PID 2468 wrote to memory of 2796 2468 cmd.exe 45 PID 3044 wrote to memory of 2752 3044 iexplore.exe 46 PID 3044 wrote to memory of 2752 3044 iexplore.exe 46 PID 3044 wrote to memory of 2752 3044 iexplore.exe 46 PID 3044 wrote to memory of 2752 3044 iexplore.exe 46 PID 3044 wrote to memory of 2752 3044 iexplore.exe 46 PID 3044 wrote to memory of 2280 3044 iexplore.exe 47 PID 3044 wrote to memory of 2280 3044 iexplore.exe 47 PID 3044 wrote to memory of 2280 3044 iexplore.exe 47 PID 3044 wrote to memory of 2280 3044 iexplore.exe 47 PID 3044 wrote to memory of 2280 3044 iexplore.exe 47 PID 3044 wrote to memory of 1300 3044 iexplore.exe 48 PID 3044 wrote to memory of 1300 3044 iexplore.exe 48 PID 3044 wrote to memory of 1300 3044 iexplore.exe 48 PID 3044 wrote to memory of 1300 3044 iexplore.exe 48 PID 3044 wrote to memory of 1300 3044 iexplore.exe 48
Processes
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C:\Users\Admin\AppData\Local\Temp\18.exe"C:\Users\Admin\AppData\Local\Temp\18.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:2356 -
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:2056 -
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:2040
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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:596 -
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:2860 -
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:2908 -
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:2736 -
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:2232
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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:3044 -
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:2468 -
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:2796
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C:\Windows\SysWOW64\svchost.exesvchost.exe6⤵PID:2660
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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\zzxzeoclhrajbgjjehxv"6⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2752
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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\cbcrfhnfvzsolmfvoskwgax"6⤵
- Accesses Microsoft Outlook accounts
- System Location Discovery: System Language Discovery
PID:2280
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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\mvhkgzygrhkbostzfceqrmktyl"6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1300
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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
502B
MD5672f3741bd18e07f08f235fe1d210549
SHA1078678ebdffa644203d11cb3f77bb139807d8fd8
SHA256b9e7370d1268f9158566a32e621af01cf982b09ede5ba3b6237997dd9307d32b
SHA5122b108d1b73d10364060728114aca217a345b245bc45c5cbf24941022bd02b4f5119cf68d0cf44788b8eb91d34e798e06a6bca301e2b00293ffc8396ff127e583
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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Filesize
469KB
MD56d24df24ca53f7c976d8d8bccc03777a
SHA1af23e6773c088cc55d32bcc6a23b637a5d3b8ff9
SHA256d1dd4f16d4b190d9fa1310fa43168659ab3586bdaf20e89363043d99d9e2a954
SHA5129935213e36576677a7e2332be05557e56f50828779f32343ca5dec7f2f413e1c7624b33bd6340ec465d45e3f031717a988797763a6cdad1f1c9632db308cb397