Analysis
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max time kernel
95s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 01:51
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240802-en
General
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Target
file.exe
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Size
326KB
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MD5
10d006a7541fa517e818d9d7d9787deb
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SHA1
c9d7349fb4d305604c1ccabe0e7dfe28f9d3a858
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SHA256
84844b745d886eebbe814e0b9b05fd921a252019e27661a447a1103c8937f997
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SHA512
3a0b245830a67a94b25e67e6582be71f59fab54abe26e6fd0f9a584ef7a4dc228bdb790a986750947817bc986c3b81763882b5a7f5bc17de62e34b17bf37dd32
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SSDEEP
6144:CkNFUH0fMA9uqoJuDew+xO0I7eJetJUIgUjC/0LY716rYub2SrBL6+6nAEO:Ca3MAvYUZ+xVMpTe8076b2SrklnAEO
Malware Config
Extracted
stealc
default
http://46.8.231.109
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url_path
/c4754d4f680ead72.php
Extracted
lumma
https://reinforcenh.shop/api
https://stogeneratmns.shop/api
https://fragnantbui.shop/api
https://drawzhotdog.shop/api
https://vozmeatillu.shop/api
https://offensivedzvju.shop/api
https://ghostreedmnu.shop/api
https://gutterydhowi.shop/api
Extracted
vidar
11
ffa0fc7713f6625bf874f947bcf3df53
https://t.me/jamsemlg
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0
Extracted
lumma
https://offensivedzvju.shop/api
Signatures
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Detect Vidar Stealer 15 IoCs
resource yara_rule behavioral2/memory/4288-118-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-120-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-122-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-136-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-137-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-158-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-162-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-178-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-201-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-180-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-202-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-209-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/4288-210-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/5076-257-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 behavioral2/memory/5076-258-0x0000000000400000-0x0000000000B77000-memory.dmp family_vidar_v7 -
Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.
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Downloads MZ/PE file
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Modifies Windows Firewall 2 TTPs 2 IoCs
pid Process 4728 netsh.exe 2212 netsh.exe -
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\TermService\Parameters\ServiceDll = "%ProgramFiles%\\RDP Wrapper\\rdpwrap.dll" RDPWInst.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation RegAsm.exe Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation RegAsm.exe -
Executes dropped EXE 6 IoCs
pid Process 3968 AdminGCGDHJDAFH.exe 4356 AdminFIDHIEBAAK.exe 4304 AdminBFCGDAAKFH.exe 3664 RDPWInst.exe 2520 KKJDGDHIDB.exe 4476 KEGCFCAKFH.exe -
Loads dropped DLL 5 IoCs
pid Process 3492 RegAsm.exe 3492 RegAsm.exe 1156 svchost.exe 4288 RegAsm.exe 4288 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 3 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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 94 api.ipify.org -
Modifies WinLogon 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\AllowMultipleTSSessions = "1" RDPWInst.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\rfxvmt.dll RDPWInst.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 4572 set thread context of 3492 4572 file.exe 83 PID 4356 set thread context of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 3968 set thread context of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 2520 set thread context of 4356 2520 KKJDGDHIDB.exe 124 PID 4476 set thread context of 5076 4476 KEGCFCAKFH.exe 133 -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\RDP Wrapper\rdpwrap.ini RDPWInst.exe File created C:\Program Files\RDP Wrapper\rdpwrap.dll RDPWInst.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
Permission Groups Discovery: Local Groups 1 TTPs
Attempt to find local system groups and permission settings.
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Program crash 2 IoCs
pid pid_target Process procid_target 1176 3456 WerFault.exe 105 3764 4356 WerFault.exe 124 -
System Location Discovery: System Language Discovery 1 TTPs 32 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 net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language KKJDGDHIDB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminGCGDHJDAFH.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminFIDHIEBAAK.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminBFCGDAAKFH.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RDPWInst.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language KEGCFCAKFH.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.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 cmd.exe -
Checks processor information in registry 2 TTPs 6 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 -
Delays execution with timeout.exe 1 IoCs
pid Process 2632 timeout.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3492 RegAsm.exe 3492 RegAsm.exe 3492 RegAsm.exe 3492 RegAsm.exe 4288 RegAsm.exe 4288 RegAsm.exe 4288 RegAsm.exe 4288 RegAsm.exe 1156 svchost.exe 1156 svchost.exe 1156 svchost.exe 1156 svchost.exe 4288 RegAsm.exe 4288 RegAsm.exe 4288 RegAsm.exe 4288 RegAsm.exe 5076 RegAsm.exe 5076 RegAsm.exe 5076 RegAsm.exe 5076 RegAsm.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 660 Process not Found -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4304 AdminBFCGDAAKFH.exe Token: SeDebugPrivilege 3664 RDPWInst.exe Token: SeAuditPrivilege 1156 svchost.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 4572 wrote to memory of 3492 4572 file.exe 83 PID 3492 wrote to memory of 3696 3492 RegAsm.exe 86 PID 3492 wrote to memory of 3696 3492 RegAsm.exe 86 PID 3492 wrote to memory of 3696 3492 RegAsm.exe 86 PID 3696 wrote to memory of 3968 3696 cmd.exe 88 PID 3696 wrote to memory of 3968 3696 cmd.exe 88 PID 3696 wrote to memory of 3968 3696 cmd.exe 88 PID 3492 wrote to memory of 2740 3492 RegAsm.exe 90 PID 3492 wrote to memory of 2740 3492 RegAsm.exe 90 PID 3492 wrote to memory of 2740 3492 RegAsm.exe 90 PID 3492 wrote to memory of 1904 3492 RegAsm.exe 92 PID 3492 wrote to memory of 1904 3492 RegAsm.exe 92 PID 3492 wrote to memory of 1904 3492 RegAsm.exe 92 PID 2740 wrote to memory of 4356 2740 cmd.exe 94 PID 2740 wrote to memory of 4356 2740 cmd.exe 94 PID 2740 wrote to memory of 4356 2740 cmd.exe 94 PID 1904 wrote to memory of 4304 1904 cmd.exe 97 PID 1904 wrote to memory of 4304 1904 cmd.exe 97 PID 1904 wrote to memory of 4304 1904 cmd.exe 97 PID 4304 wrote to memory of 4444 4304 AdminBFCGDAAKFH.exe 99 PID 4304 wrote to memory of 4444 4304 AdminBFCGDAAKFH.exe 99 PID 4304 wrote to memory of 4444 4304 AdminBFCGDAAKFH.exe 99 PID 4444 wrote to memory of 644 4444 cmd.exe 101 PID 4444 wrote to memory of 644 4444 cmd.exe 101 PID 4444 wrote to memory of 644 4444 cmd.exe 101 PID 644 wrote to memory of 3256 644 net.exe 102 PID 644 wrote to memory of 3256 644 net.exe 102 PID 644 wrote to memory of 3256 644 net.exe 102 PID 4356 wrote to memory of 3088 4356 AdminFIDHIEBAAK.exe 103 PID 4356 wrote to memory of 3088 4356 AdminFIDHIEBAAK.exe 103 PID 4356 wrote to memory of 3088 4356 AdminFIDHIEBAAK.exe 103 PID 4356 wrote to memory of 2116 4356 AdminFIDHIEBAAK.exe 104 PID 4356 wrote to memory of 2116 4356 AdminFIDHIEBAAK.exe 104 PID 4356 wrote to memory of 2116 4356 AdminFIDHIEBAAK.exe 104 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 4356 wrote to memory of 3456 4356 AdminFIDHIEBAAK.exe 105 PID 3968 wrote to memory of 2996 3968 AdminGCGDHJDAFH.exe 109 PID 3968 wrote to memory of 2996 3968 AdminGCGDHJDAFH.exe 109 PID 3968 wrote to memory of 2996 3968 AdminGCGDHJDAFH.exe 109 PID 3968 wrote to memory of 5036 3968 AdminGCGDHJDAFH.exe 110 PID 3968 wrote to memory of 5036 3968 AdminGCGDHJDAFH.exe 110 PID 3968 wrote to memory of 5036 3968 AdminGCGDHJDAFH.exe 110 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111 PID 3968 wrote to memory of 4288 3968 AdminGCGDHJDAFH.exe 111
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4572 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Checks computer location settings
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3492 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminGCGDHJDAFH.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3696 -
C:\Users\AdminGCGDHJDAFH.exe"C:\Users\AdminGCGDHJDAFH.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3968 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵PID:2996
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵PID:5036
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵
- Checks computer location settings
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4288 -
C:\ProgramData\KKJDGDHIDB.exe"C:\ProgramData\KKJDGDHIDB.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:2520 -
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
PID:4356 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4356 -s 13688⤵
- Program crash
PID:3764
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C:\ProgramData\KEGCFCAKFH.exe"C:\ProgramData\KEGCFCAKFH.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:4476 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵PID:3976
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵PID:1468
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵PID:4612
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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:5076
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\BKECFIIEHCFH" & exit6⤵
- System Location Discovery: System Language Discovery
PID:3204 -
C:\Windows\SysWOW64\timeout.exetimeout /t 107⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2632
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminFIDHIEBAAK.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Users\AdminFIDHIEBAAK.exe"C:\Users\AdminFIDHIEBAAK.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4356 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵PID:3088
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵PID:2116
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"5⤵
- System Location Discovery: System Language Discovery
PID:3456 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3456 -s 13446⤵
- Program crash
PID:1176
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminBFCGDAAKFH.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Users\AdminBFCGDAAKFH.exe"C:\Users\AdminBFCGDAAKFH.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4304 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c net user5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Windows\SysWOW64\net.exenet user6⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:644 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 user7⤵
- System Location Discovery: System Language Discovery
PID:3256
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\RDPWInst.exe" -i5⤵
- System Location Discovery: System Language Discovery
PID:1184 -
C:\Users\Admin\AppData\Local\Temp\RDPWInst.exeC:\Users\Admin\AppData\Local\Temp\RDPWInst.exe -i6⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Modifies WinLogon
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3664 -
C:\Windows\SYSTEM32\netsh.exenetsh advfirewall firewall add rule name="Remote Desktop" dir=in protocol=tcp localport=3389 profile=any action=allow7⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:4728
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c net user RDPUser_08c0b4f5 kWag0ZffVtwU /add5⤵
- System Location Discovery: System Language Discovery
PID:4800 -
C:\Windows\SysWOW64\net.exenet user RDPUser_08c0b4f5 kWag0ZffVtwU /add6⤵
- System Location Discovery: System Language Discovery
PID:2292 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 user RDPUser_08c0b4f5 kWag0ZffVtwU /add7⤵
- System Location Discovery: System Language Discovery
PID:4672
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c net localgroup5⤵
- System Location Discovery: System Language Discovery
PID:2952 -
C:\Windows\SysWOW64\net.exenet localgroup6⤵
- System Location Discovery: System Language Discovery
PID:2380 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 localgroup7⤵
- System Location Discovery: System Language Discovery
PID:368
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c netsh advfirewall firewall add rule name="RDP" dir=in action=allow protocol=tcp localport=33895⤵
- System Location Discovery: System Language Discovery
PID:4380 -
C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall add rule name="RDP" dir=in action=allow protocol=tcp localport=33896⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2212
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /c net localgroup "Administrators" RDPUser_08c0b4f5 /add5⤵
- System Location Discovery: System Language Discovery
PID:1008 -
C:\Windows\SysWOW64\net.exenet localgroup "Administrators" RDPUser_08c0b4f5 /add6⤵
- System Location Discovery: System Language Discovery
PID:5112 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 localgroup "Administrators" RDPUser_08c0b4f5 /add7⤵
- System Location Discovery: System Language Discovery
PID:1832
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3456 -ip 34561⤵PID:4740
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -s TermService1⤵PID:400
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -s TermService1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1156
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4356 -ip 43561⤵PID:5000
Network
MITRE ATT&CK Enterprise v15
Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Server Software Component
1Terminal Services DLL
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
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
114KB
MD5461ade40b800ae80a40985594e1ac236
SHA1b3892eef846c044a2b0785d54a432b3e93a968c8
SHA256798af20db39280f90a1d35f2ac2c1d62124d1f5218a2a0fa29d87a13340bd3e4
SHA512421f9060c4b61fa6f4074508602a2639209032fd5df5bfc702a159e3bad5479684ccb3f6e02f3e38fb8db53839cf3f41fe58a3acad6ec1199a48dc333b2d8a26
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Filesize
114KB
MD5e228c51c082ab10d054c3ddc12f0d34c
SHA179b5574c9ce43d2195dcbfaf32015f473dfa4d2e
SHA25602f65483e90802c728726ce1d16f2b405158f666c36e2c63090e27877ae4e309
SHA512233ca5e06591e1646edfadb84a31bdfc12632fb73c47240a2109020accfbd1e337371bcc3340eae7a1f04140bbdeb0b416ce2de00fa85671671bb5f6c04aa822
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Filesize
11KB
MD5e82f038889e793b2c0ab5590b8e2431c
SHA171f83343fc68b32cc6de7ca127e8619eeb8b5531
SHA2567e5d835cd78f6e68ec25b3ebd7f94da0db308b054443c30c69eaaf3d64c4c5a8
SHA512453b13ca526a44c3c68b396dc573d89698c19f197bbf33baead2007d9c641da2ab4f56e1fa38029e208e3b724efa658bece3daeb110f114b1960c32819ce95da
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Filesize
116KB
MD5f70aa3fa04f0536280f872ad17973c3d
SHA150a7b889329a92de1b272d0ecf5fce87395d3123
SHA2568d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA51230675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84
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Filesize
160KB
MD5f310cf1ff562ae14449e0167a3e1fe46
SHA185c58afa9049467031c6c2b17f5c12ca73bb2788
SHA256e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855
SHA5121196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad
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Filesize
40KB
MD5a182561a527f929489bf4b8f74f65cd7
SHA18cd6866594759711ea1836e86a5b7ca64ee8911f
SHA25642aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
SHA5129bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558
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Filesize
20KB
MD5a603e09d617fea7517059b4924b1df93
SHA131d66e1496e0229c6a312f8be05da3f813b3fa9e
SHA256ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7
SHA512eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
75KB
MD5cee4e023e6afaaa51f600caec3469215
SHA1bf2ceff1f19f09a70863d1f8c7be0fa9662b3b04
SHA256da52143dd6a13c1ea3e24e735f64938830e2a3160ae08989629a43e5020d1173
SHA512186f7a7592e2c21a83afe68bf0d57a3ad598ff5f3a74b626b45d4d555d9af52b66d0cba74445a55f89771f3078b47e18ae30feb6038934a433d99d85250a7ace
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Filesize
371KB
MD5687846a623c1fe1da95f0fa2fe4479df
SHA16609d10980800b669e723d4c660c421e27695a29
SHA256bfc7b367d52504b184d127e385219006c1efc7e985d608c000e5eb3a204fc779
SHA512fe150d4f02532ca3d5aa37c6d14741a0a9c0290854ac6924da282ad6585b47bf98e8443aa4281ea89788b8e906f8d11d49b3e88a11e10d4d67b6e2605004a9c3
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Filesize
5.4MB
MD58d556f35d2768d27b334d0e76d4d3295
SHA133f2fbfe5c2b3d3d470bbf28c20e15283e20717c
SHA2562bdab82a67299ff24cca7e0884c17fab80f45b364ba718142c80bdfbd573b581
SHA512eadec8014bc15d1f72c44e5a45a2546a450d3c529aecc21d850ea50ebda1b5d47d569b4c6aef4215c402db87efbac7550736d28bc101d920f900ea80f83bc4ea
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Filesize
1KB
MD57fb5fa1534dcf77f2125b2403b30a0ee
SHA1365d96812a69ac0a4611ea4b70a3f306576cc3ea
SHA25633a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f
SHA512a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e
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Filesize
436B
MD5971c514f84bba0785f80aa1c23edfd79
SHA1732acea710a87530c6b08ecdf32a110d254a54c8
SHA256f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895
SHA51243dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Filesize174B
MD5f66db1544813ac51e48ba0fb2d02f8ef
SHA1cf7ab666f02fe7f52bc678055e62be13d21a2d27
SHA256e0ebf4fe06eb84a5d971ef137469f32e880cb432e92eef9425cb5d8101bf87b2
SHA5122eb4a199201be177e1496431d1883dc5a02b2978c1427b17031bfbc7b1811af5e39db3667c5c06b5b52bde99b7b3504daff3af34e7dd901603127af1530c0394
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
Filesize170B
MD56bae9321147a201166949ea91696032f
SHA1b07906a71a0ae08bc076d1e0bfe499e21e9a9d80
SHA2560aa77d07eddf4e014b5fd396a04ad4449ae6c3924e109de45e53cbaf3518e4f9
SHA5126c1406eca75298ab51fdec0ad8fe90d1b2b94e596b812f7186e94d0e0fd32582de5a816b5c4be48b74c6cf83b1ad4e1416e8b8326a7daf96c876e6c0aa3ead08
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Filesize
425B
MD54eaca4566b22b01cd3bc115b9b0b2196
SHA1e743e0792c19f71740416e7b3c061d9f1336bf94
SHA25634ba0ab8d1850e7825763f413142a333ccbc05fa2b5499a28a7d27b8a1c5b4bb
SHA512bc2b1bf45203e3bb3009a7d37617b8f0f7ffa613680b32de2b963e39d2cf1650614d7035a0cf78f35a4f5cb17a2a439e2e07deaefd2a4275a62efd0a5c0184a1
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Filesize
1.7MB
MD5c213162c86bb943bcdf91b3df381d2f6
SHA18ec200e2d836354a62f16cdb3eed4bb760165425
SHA256ac91b2a2db1909a2c166e243391846ad8d9ede2c6fcfd33b60acf599e48f9afc
SHA512b3ead28bb1f4b87b0c36c129864a8af34fc11e5e9feaa047d4ca0525bec379d07c8efee259ede8832b65b3c03ef4396c9202989249199f7037d56439187f147b
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Filesize
433KB
MD592bc5fedb559357aa69d516a628f45dc
SHA16468a9fa0271724e70243eab49d200f457d3d554
SHA25685cd5cd634fa8bbbf8d71b0a7d49a58870ef760da6d6e7789452cae4cab28127
SHA51287e210e22631c1a394918859213140a7c54b75aec9bbc4f44509959d15cfa14abcbfeb1adf9cffa11b2e88f84a8708f67e842d859e63394b7f6036ce934c3cc9