Analysis
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max time kernel
134s -
max time network
256s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
12-09-2024 22:37
Static task
static1
Behavioral task
behavioral1
Sample
6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe
Resource
win7-20240704-en
General
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Target
6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe
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Size
282KB
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MD5
f33b34d0de9bb27980bc99ea468c1181
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SHA1
b6ddd17ceed5372febacae3d2c3b95165053fc62
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SHA256
6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e
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SHA512
e6a7083752cafcc5264ee312cc4804b646c5f9788c24905a7df689c1520552b73ebc04ff1af5ef0c0c93c026cc3249738fa194caef75ba2f9af7ea1a3f72545e
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SSDEEP
6144:Ms6bXo+ImXuZeO59j7MLE/Ut67PmromTk8uHc+1BagPivpNEO:MnbLBXkZ7Bc67PmkR2g6/EO
Malware Config
Extracted
vidar
https://t.me/edm0d
https://steamcommunity.com/profiles/76561199768374681
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 OPR/110.0.0.0
Extracted
stealc
default
http://46.8.231.109
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url_path
/c4754d4f680ead72.php
Signatures
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Detect Vidar Stealer 17 IoCs
resource yara_rule behavioral2/memory/4436-4-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-10-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-8-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-28-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-29-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-45-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-46-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-72-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-73-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-80-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4436-81-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1920-254-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1920-255-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1920-266-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1920-267-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4800-268-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/4800-269-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Downloads MZ/PE file
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Executes dropped EXE 7 IoCs
pid Process 664 CGCFCBAKKF.exe 2844 ELKT97FEZ4J1BE6M9S86.exe 2780 AEGHJEGIEB.exe 3156 IJJJKEGHJK.exe 3724 AdminJJJECFIECB.exe 808 CRUXSBJAFG09WLJYW726S.exe 3848 AdminCBFCBKKFBA.exe -
Loads dropped DLL 4 IoCs
pid Process 4436 RegAsm.exe 4436 RegAsm.exe 3572 RegAsm.exe 3572 RegAsm.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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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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Suspicious use of SetThreadContext 6 IoCs
description pid Process procid_target PID 1888 set thread context of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 664 set thread context of 2228 664 CGCFCBAKKF.exe 79 PID 2780 set thread context of 3572 2780 AEGHJEGIEB.exe 84 PID 3156 set thread context of 1920 3156 IJJJKEGHJK.exe 89 PID 3724 set thread context of 4568 3724 AdminJJJECFIECB.exe 99 PID 3848 set thread context of 4800 3848 AdminCBFCBKKFBA.exe 104 -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\Application\ELKT97FEZ4J1BE6M9S86.exe RegAsm.exe File created C:\Program Files\Google\Chrome\Application\CRUXSBJAFG09WLJYW726S.exe RegAsm.exe -
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 18 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 ELKT97FEZ4J1BE6M9S86.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IJJJKEGHJK.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminCBFCBKKFBA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language CGCFCBAKKF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AEGHJEGIEB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language CRUXSBJAFG09WLJYW726S.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminJJJECFIECB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2508 timeout.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 RegAsm.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 RegAsm.exe -
Suspicious behavior: EnumeratesProcesses 48 IoCs
pid Process 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 3572 RegAsm.exe 3572 RegAsm.exe 4436 RegAsm.exe 4436 RegAsm.exe 1920 RegAsm.exe 1920 RegAsm.exe 3572 RegAsm.exe 3572 RegAsm.exe 1920 RegAsm.exe 1920 RegAsm.exe 4800 RegAsm.exe 4800 RegAsm.exe 4800 RegAsm.exe 4800 RegAsm.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 1888 wrote to memory of 4436 1888 6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe 74 PID 4436 wrote to memory of 664 4436 RegAsm.exe 76 PID 4436 wrote to memory of 664 4436 RegAsm.exe 76 PID 4436 wrote to memory of 664 4436 RegAsm.exe 76 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 664 wrote to memory of 2228 664 CGCFCBAKKF.exe 79 PID 2228 wrote to memory of 2844 2228 RegAsm.exe 80 PID 2228 wrote to memory of 2844 2228 RegAsm.exe 80 PID 2228 wrote to memory of 2844 2228 RegAsm.exe 80 PID 4436 wrote to memory of 2780 4436 RegAsm.exe 82 PID 4436 wrote to memory of 2780 4436 RegAsm.exe 82 PID 4436 wrote to memory of 2780 4436 RegAsm.exe 82 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 2780 wrote to memory of 3572 2780 AEGHJEGIEB.exe 84 PID 4436 wrote to memory of 3156 4436 RegAsm.exe 85 PID 4436 wrote to memory of 3156 4436 RegAsm.exe 85 PID 4436 wrote to memory of 3156 4436 RegAsm.exe 85 PID 3156 wrote to memory of 1412 3156 IJJJKEGHJK.exe 87 PID 3156 wrote to memory of 1412 3156 IJJJKEGHJK.exe 87 PID 3156 wrote to memory of 1412 3156 IJJJKEGHJK.exe 87 PID 3156 wrote to memory of 908 3156 IJJJKEGHJK.exe 88 PID 3156 wrote to memory of 908 3156 IJJJKEGHJK.exe 88 PID 3156 wrote to memory of 908 3156 IJJJKEGHJK.exe 88 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 3156 wrote to memory of 1920 3156 IJJJKEGHJK.exe 89 PID 4436 wrote to memory of 712 4436 RegAsm.exe 90 PID 4436 wrote to memory of 712 4436 RegAsm.exe 90 PID 4436 wrote to memory of 712 4436 RegAsm.exe 90 PID 712 wrote to memory of 2508 712 cmd.exe 92 PID 712 wrote to memory of 2508 712 cmd.exe 92 PID 712 wrote to memory of 2508 712 cmd.exe 92 PID 3572 wrote to memory of 1904 3572 RegAsm.exe 93 PID 3572 wrote to memory of 1904 3572 RegAsm.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe"C:\Users\Admin\AppData\Local\Temp\6b6b6dcf20260d92fbf0fd6cea9d4bdabf29e047af19ad026b58c4aaf448a67e.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1888 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4436 -
C:\ProgramData\CGCFCBAKKF.exe"C:\ProgramData\CGCFCBAKKF.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:664 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Program Files\Google\Chrome\Application\ELKT97FEZ4J1BE6M9S86.exe"C:\Program Files\Google\Chrome\Application\ELKT97FEZ4J1BE6M9S86.exe"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2844
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C:\ProgramData\AEGHJEGIEB.exe"C:\ProgramData\AEGHJEGIEB.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3572 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminJJJECFIECB.exe"5⤵
- System Location Discovery: System Language Discovery
PID:1904 -
C:\Users\AdminJJJECFIECB.exe"C:\Users\AdminJJJECFIECB.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:3724 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4568 -
C:\Program Files\Google\Chrome\Application\CRUXSBJAFG09WLJYW726S.exe"C:\Program Files\Google\Chrome\Application\CRUXSBJAFG09WLJYW726S.exe"8⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:808
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminCBFCBKKFBA.exe"5⤵
- System Location Discovery: System Language Discovery
PID:2860 -
C:\Users\AdminCBFCBKKFBA.exe"C:\Users\AdminCBFCBKKFBA.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:3848 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4800
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C:\ProgramData\IJJJKEGHJK.exe"C:\ProgramData\IJJJKEGHJK.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵PID:1412
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵PID:908
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1920
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\FBAAAKFCAFII" & exit3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:712 -
C:\Windows\SysWOW64\timeout.exetimeout /t 104⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2508
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Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
63KB
MD5b58b926c3574d28d5b7fdd2ca3ec30d5
SHA1d260c4ffd603a9cfc057fcb83d678b1cecdf86f9
SHA2566e70b56d748c4ccab13cc8a055d3795ea0dd95fe3b70568d7d3ac0c6621140a3
SHA512b13cb998822b716b695013bcd6dec62a2290567d0d1743b2d982ca084235cf69c6ea1fc91c9d4e62657c6f9e102c7c60e81296ab055ffe43b887c5f8ec8958ab
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Filesize
206KB
MD5f24d1ef9ffb8be85e5b7f03262eb2e88
SHA1ca80ca5aa19037b424f73de09d52f079032ea546
SHA256c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0
SHA5124b0ddd0ad28f7fd30324add6623f399dec43df33d0e9bb24788c0d0e96c1b2f25b96644b5320755299b1d2fb66e4417a0402fd6729d3ed33aec2117c485c3567
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Filesize
328KB
MD555f1d65ca0130c6a8cba2f206b4b0e36
SHA19ef2f827c92f21f375a50ace8faf72f5b9083ddd
SHA256efe0690c0cc62906989a9e2bbc6e697046b093624e02e15d0e63ea7aa0186884
SHA5128aaa0f9cff3bbdf3bd94735f5282338c088ebefcd21bb3d8982645aa06614e71cde9f7d38673433e3fe41bb959f4c995e42a36aad269de8ac286104de4eb3eac
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Filesize
6KB
MD535428edbc428fb6d3333675903239714
SHA1e66d10e9ad22a3f393aa02c7cb2216aa973e74ff
SHA256558a6151b354f24569ee97b2064fcbebd391b7c53b4ff4d03dc871454a253c35
SHA51202efb3406a6dcfe16e0b03b1efb59ee2775feabb908dfd0e282742ee1bfe47b1e4bd76d5abfcba0f95cc59337e43121eaf203bc84ba31066ce0aacf5a2e5e457
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Filesize
20KB
MD5c9ff7748d8fcef4cf84a5501e996a641
SHA102867e5010f62f97ebb0cfb32cb3ede9449fe0c9
SHA2564d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988
SHA512d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73
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Filesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac
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Filesize
92KB
MD555d8864e58f075cbe2dbd43a1b2908a9
SHA10d7129d95fa2ddb7fde828b22441dc53dffc5594
SHA256e4e07f45a83a87aff5e7f99528464abaad495499e9e2e3e0fcd5897819f88581
SHA51289ce123d2685448826f76dce25292b2d2d525efd8b78fd9235d1e357ad7ae2d4b3461ef903e2994cd2b8e28f56b0cc50137dd90accdd3f281472e488f6c7cf2e
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Filesize
282KB
MD53a507b0b6463481cbb8d248efa262ddd
SHA197cc6f79eb1352660997a2194d7d3c9e1aff7a0e
SHA256fdf090545751ce09207f7cec140d21d246cb2f25002683e2cd36c92e18707f56
SHA5124e0abe7ecd536b25146a663ebc49afd955727d32e2e01a6b7305afec79decbc649e95e841d18e226e346eb4d1e91228c215888c1ffb5363d888f6a1a6fed57a8
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Filesize
14KB
MD50fa512f77b04080b3507002c89017363
SHA122c3fc5dc131771dfbd689267202346422a00593
SHA2565356b19edffb7610e00b61c3bbf1f855ce7b693ffb2f086f146e749854fb1f8f
SHA51286b67ef9864aebe1c445b1b4c4bd72980c03902e2ea716f615821b50a99afd94f454558e2edb0a8ee715117a58ff186f19e563052a05079b901e3513f6baab7e
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Filesize
13KB
MD5e416a22acaeff6cec5aa36a72becbede
SHA19fefce2eafd2e79ce0f0c60e2174b0052bfd0d2f
SHA256edc0250d8dfe5b4049a64b6171d12ad701784f4650484d35315ab5286384e79e
SHA5128ab549504e9c7f787e4ace97bcce5eed5bd9758b8cc223eae537e5ba3dc0f22ddd84802b1c43c2e947aa0a97742793b8cd09a5563ccd21820fa00bb5c1294421
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Filesize
4KB
MD512dfa45a949ac84acfcc1a882c46e201
SHA1da55dd7dd774ca648811c8750f3ebc7a745eb289
SHA256ca1b8e2426c1d453dba612f9f6e3e4df325512a7b261ea59b054ef00a3e9bafe
SHA5129c1c84510ee9c0058aa6b13a1d87ce8d16992826ee03b2634f0dafb337c1a6e8a7af7f195e08631a8139e5e0d629b7846caee63321da944c97f05f36108bc3be
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Filesize
8KB
MD50540bebba9053435a89e7af0abf55b02
SHA10a8baa4607f7c569af2cad1eece6f623d30c897a
SHA25696ff2f9a84b863df3f2eb63afeb0959bae20e4b79992665cd5f4f6d28c8ade88
SHA51242cdc56e4af62ebc9f5ee7f8dc83ed9e9be58600eb00366e3b60f88f41e5dff3de75daef38cf22ca2836bfb6f60c4f5c86b4141862502bbc7f3386e2453119b8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0255CEC2C51D081EFF40366512890989_8A726233B0F9B64FE822B7A4065CB375
Filesize471B
MD5cecf9e39987128b205ec741afbac86d1
SHA11599deaf71c3c5ec61afc7f7b14575face03e409
SHA25640cb238f64b6d464f297878f2389d1223b1417f493f488c1d55759df7f8a39c2
SHA51292243e1a2993034f3b57cc60aecf57aac98e1e5a0e177b35ba981534dec72990b1ac72c01b439b3826871d88bcd2977febb417749d1b276bdb28b56493959c25
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE
Filesize2KB
MD53eb397a524d6b064f4130d706bbb32c9
SHA1b79b1169cc971f21308e91af43a295c9cefcfd71
SHA256ba7c039a117bca61feb4ede0876ff545248209cbcc30a8b08f4e84e894227a22
SHA51240015805e1a585aac7c4a07a95a00f3808d99eb6080cd642dfe13d3a735f69dc54ed7381aa9cab498192c8af792c663ae4647597fd82cd96967cad464c5e75a2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
Filesize2KB
MD58bd5a49df494d8ec0e300e48bc5ccac7
SHA11a5a88b912d7533e5f9d23c923c15e1a6e18a87e
SHA256261b931e89a697f15f35ebe38faf32cb8b67ac3fe628ec8ac860c0e6e9b01464
SHA5120e36c0c7ef6abe353ab46efccb296129239b355f873c8cf40ca210be2f6f5d2da89c1e6a5dc260beab7207529e9422748b87b04c7d72bce43b5b7342c4f7b6e6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5080DC7A65DB6A5960ECD874088F3328_862BA1770B2FEE013603D2FF9ABEAFDA
Filesize2KB
MD5ffec8069cabce0949aaee67665624e67
SHA1d449a98b34103a9e80740ed9d7593c8115c3dc75
SHA256340d048d7f46e25d83d97affa98d53d773e83e070b28ed67ea3472362a0a2993
SHA512770d7b72772940699b4fb66ededa53a02fe580c5fcc5e050e2798e8e065c7a3505886d91d3ce05172e1d5c942069297934dd3c8c52f9e3d2be8f5d0c1ab851d3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_2DBE917624E9880FE0C7C5570D56E691
Filesize1KB
MD567db8c5d484fe0b60abd574b0480e4c9
SHA1bafea8ad167114a72854bfe78095155bb7c44f89
SHA2565d2c8933104167dece16b77357813d01c861d0c00176057ab8fe93222b51141d
SHA5125d71a6271cfdcbef50f51c083f1665baaa59e7d927051ec96086bc68ceb2334227d620ee777237fccb3954ae1a1691f79d7f73335e7c95179591a1cdd0e9c844
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D
Filesize1KB
MD5267213063373c723fc10225ef5c35205
SHA1405c393523c0341b508bed3bef206e10060aacd5
SHA256fcd368cd3608e36d7cb22c98ea40b5c77feec34a08719fa136cef6db5e2036ec
SHA5123a7cbd0ff672feea120d61c9b820727ec35a9345c5e6c5678e5140e1375a6881419e82a2b54528f39c4241bcdbdec3bf89c28288b217dfbb2d21ff8399c59032
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0255CEC2C51D081EFF40366512890989_8A726233B0F9B64FE822B7A4065CB375
Filesize490B
MD52e63e09c02876b9c7fe77c813aee6490
SHA183e45962abd319e0acfc6509897962cf30bd0801
SHA256ad9f90db008b6c578b7c5288d2878007b92d4e6f04298bcf4bc9c861a98f79cc
SHA512f1ed51a38fdcb9d4ab845aa813a724c691bc8fd3b39ccf92603be76eaa88d5c43372f19f23a2208af5fee3e3ef7a76fa851ae9c6998b7a28e6141c2be69c4b99
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE
Filesize458B
MD5ac0f809469c34fc461ab6e3b5f66df71
SHA14b314d52f534483bb45e03b69b543d8c2e9e2255
SHA256ec2c150cfc9ce981500ea05b371e41f015eb44a691166bd920bb3b92ee0e221d
SHA51246015e0f467ae0092f773093fa39267baa6efe7cf711464286ca1e96bc7c43860f47a515e780f579b58c23d9f0250b8b7979fc69455879b1d1118f4b1e3ff61d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
Filesize450B
MD5974258efc2142da80b42a1681662b573
SHA1aacafdd61c6fdae03dd0d5ca1b23d8ee791e8378
SHA256e637e5a1f4ea39c5a7eee2301a80c353be45c7dd2edc04d9d4c4848a746fba8e
SHA512bc3e03d8aca0a48eaebd1655812c465b478ea08740b1e61e5680b1ac59a92f8960dc2caafb62e4e69349058b16b5ab462055fa93e3bb09fe2c1566fedfa9432b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5080DC7A65DB6A5960ECD874088F3328_862BA1770B2FEE013603D2FF9ABEAFDA
Filesize482B
MD543b357e04328f30e590f11b61b757559
SHA1b79b8888ee16dd344193916153897e7505c23cb1
SHA2568f8de6b71062ce88b12a81fd24809a7e6b63dd4b959d764721c335afba985443
SHA51292cf16832dc9ae997e6764310da094e2b69632d63e6f83b84b97d169301857c2951c60d2d2699dd8e7a8d1858badc1141191b0d86fb0fbb99b3e03cbb0bee180
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_2DBE917624E9880FE0C7C5570D56E691
Filesize486B
MD5c224ee7eb219b5f7b5af5f92d51a7bca
SHA172c5a5db843072b63e2d85dab4709dee09a16f99
SHA256263b719d97266260453e8dd8c11aa8e546080f51ec67a5ffb8d12b585acb7614
SHA512d9533c3e5f03eea6a7a8989775ae138da9f52bc9d362b92ebdce4dcc5f8ddcd0834e988a6bd51507b217bab6cfa2d8b50cd5ba86367fef79c03b3d25af910cd2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D
Filesize458B
MD5ef8b092ceb6fc26cd9e73401f36fb040
SHA14a7b9710cb60d19bd9ddcade010897735fb0f5c6
SHA256018a9af73d6f0bf26605129280f93e0013ab9f5473792b4211f483f41a9e08fe
SHA5129b57da13facf56b43cbafb5d7955199412852a472974e24c5551653aa88ef0f17627f3c94bb5407037bffa9d39990e0d5bb3f95f5394be6faf4886b29b749fd1
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Filesize
226B
MD5957779c42144282d8cd83192b8fbc7cf
SHA1de83d08d2cca06b9ff3d1ef239d6b60b705d25fe
SHA2560d7ca7ba65e2b465e4878e324ceab8f8981f5ec06dcf5bc32559a4467a9c7d51
SHA512f1549c61b4f2906d13b2aabb74772c2bc826cd42373d7bb6c48cbb125d5aa2ec17617e6b5e67e8aae3bb5790cc831cdba48a45008ed01df4fba8be448cce39fd
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Filesize
104B
MD535ca85fdc754879e974a4fb95279cf97
SHA14d72be5d23b3a55218db94bf32f369b4fffec13b
SHA256265d4a3e21d18ac162117231693a66a3fabfec1a37fec31f8f64a414b763ed7f
SHA5121ac5f183df10e49ab245bb411bb2b64c392cf20746484822cef873ad3681990a4fd0d55a7b6ba6b41137fb4e6d0e7be4c70fee42ad3029af3e702dca030fe41e
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571