Malware Analysis Report

2024-11-30 20:00

Sample ID 211025-3eve8shehj
Target F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
SHA256 f3c6ec081b07206679c92b3ce2066fe2db39e8977c650bf126cfd390637ae651
Tags
betabot backdoor botnet evasion persistence suricata trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

f3c6ec081b07206679c92b3ce2066fe2db39e8977c650bf126cfd390637ae651

Threat Level: Known bad

The file F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe was found to be: Known bad.

Malicious Activity Summary

betabot backdoor botnet evasion persistence suricata trojan

Modifies firewall policy service

suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4

BetaBot

Sets file execution options in registry

Checks BIOS information in registry

Loads dropped DLL

Checks whether UAC is enabled

Adds Run key to start application

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Enumerates physical storage devices

NSIS installer

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious behavior: MapViewOfSection

Modifies Internet Explorer Protected Mode Banner

Suspicious use of AdjustPrivilegeToken

Enumerates system info in registry

Suspicious use of WriteProcessMemory

Modifies Internet Explorer Protected Mode

Checks processor information in registry

Modifies Internet Explorer settings

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-10-25 23:26

Signatures

NSIS installer

installer
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2021-10-25 23:26

Reported

2021-10-25 23:28

Platform

win10-en-20211014

Max time kernel

150s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe"

Signatures

BetaBot

trojan backdoor botnet betabot

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Windows\SysWOW64\explorer.exe N/A

suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4

suricata

Sets file execution options in registry

persistence

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Windows\SysWOW64\explorer.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce C:\Windows\SysWOW64\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Adobe up = "C:\\ProgramData\\adobeup\\7gakoa11.exe" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\SysWOW64\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe up = "\"C:\\ProgramData\\adobeup\\7gakoa11.exe\"" C:\Windows\SysWOW64\explorer.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Windows\SysWOW64\explorer.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Windows\SysWOW64\explorer.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Windows\SysWOW64\explorer.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer Protected Mode

Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer Protected Mode Banner

Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main C:\Windows\SysWOW64\explorer.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\explorer.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe

"C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe"

C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe

"C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe"

C:\Windows\SysWOW64\explorer.exe

C:\Windows\SysWOW64\explorer.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 time.windows.com udp
NL 40.119.148.38:123 time.windows.com udp
US 8.8.8.8:53 update.microsoft.com udp
US 52.137.90.34:80 update.microsoft.com tcp
US 8.8.8.8:53 51.170.194.103.in-addr.arpa udp
NL 103.194.170.51:80 103.194.170.51 tcp
NL 103.194.170.51:443 tcp
NL 103.194.170.51:80 103.194.170.51 tcp
NL 103.194.170.51:443 tcp

Files

\Users\Admin\AppData\Local\Temp\nsh1412.tmp\System.dll

MD5 3f176d1ee13b0d7d6bd92e1c7a0b9bae
SHA1 fe582246792774c2c9dd15639ffa0aca90d6fd0b
SHA256 fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e
SHA512 0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6

memory/2288-117-0x00000000004015C6-mapping.dmp

memory/2288-118-0x0000000000400000-0x0000000000435000-memory.dmp

memory/2288-120-0x0000000002180000-0x00000000021E6000-memory.dmp

memory/2288-119-0x0000000000400000-0x0000000000435000-memory.dmp

memory/2288-121-0x0000000000510000-0x000000000051D000-memory.dmp

memory/2288-123-0x0000000000550000-0x000000000069A000-memory.dmp

memory/2288-124-0x0000000002670000-0x000000000267C000-memory.dmp

memory/2288-122-0x0000000002180000-0x00000000021E6000-memory.dmp

memory/1184-126-0x0000000000000000-mapping.dmp

memory/1184-127-0x00000000011A0000-0x00000000015DF000-memory.dmp

memory/1184-128-0x0000000000470000-0x0000000000523000-memory.dmp

memory/1184-129-0x00000000008B0000-0x00000000009E6000-memory.dmp

memory/1184-130-0x00000000010A0000-0x00000000010A1000-memory.dmp

memory/2288-131-0x0000000000900000-0x0000000000901000-memory.dmp

memory/1184-132-0x0000000005FE0000-0x0000000005FE2000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2021-10-25 23:26

Reported

2021-10-25 23:29

Platform

win7-en-20210920

Max time kernel

147s

Max time network

174s

Command Line

C:\Windows\Explorer.EXE

Signatures

BetaBot

trojan backdoor botnet betabot

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Windows\SysWOW64\explorer.exe N/A

suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4

suricata

Sets file execution options in registry

persistence

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Windows\SysWOW64\explorer.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\SysWOW64\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe up = "\"C:\\ProgramData\\adobeup\\5w9u9s3m15e7.exe\"" C:\Windows\SysWOW64\explorer.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce C:\Windows\SysWOW64\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Adobe up = "C:\\ProgramData\\adobeup\\5w9u9s3m15e7.exe" C:\Windows\SysWOW64\explorer.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Windows\SysWOW64\explorer.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Windows\SysWOW64\explorer.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Windows\SysWOW64\explorer.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer Protected Mode

Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer Protected Mode Banner

Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" C:\Windows\SysWOW64\explorer.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\Main C:\Windows\SysWOW64\explorer.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Windows\SysWOW64\explorer.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\explorer.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1328 wrote to memory of 1300 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
PID 1328 wrote to memory of 1300 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
PID 1328 wrote to memory of 1300 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
PID 1328 wrote to memory of 1300 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
PID 1328 wrote to memory of 1300 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1300 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe C:\Windows\SysWOW64\explorer.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1344 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\Dwm.exe
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1408 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\Explorer.EXE
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe
PID 1972 wrote to memory of 1672 N/A C:\Windows\SysWOW64\explorer.exe C:\Windows\system32\DllHost.exe

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Windows\system32\Dwm.exe

"C:\Windows\system32\Dwm.exe"

C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe

"C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe"

C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe

"C:\Users\Admin\AppData\Local\Temp\F3C6EC081B07206679C92B3CE2066FE2DB39E8977C650.exe"

C:\Windows\SysWOW64\explorer.exe

C:\Windows\SysWOW64\explorer.exe

C:\Windows\system32\DllHost.exe

C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}

Network

Country Destination Domain Proto
US 8.8.8.8:53 update.microsoft.com udp
US 52.137.90.34:80 update.microsoft.com tcp
US 8.8.8.8:53 51.170.194.103.in-addr.arpa udp
NL 103.194.170.51:80 103.194.170.51 tcp
NL 103.194.170.51:443 tcp
US 8.8.8.8:53 apps.identrust.com udp
NL 104.110.191.201:80 apps.identrust.com tcp
NL 103.194.170.51:80 103.194.170.51 tcp
NL 103.194.170.51:443 tcp
US 8.8.8.8:53 www.microsoft.com udp
US 8.8.8.8:53 apps.identrust.com udp
NL 104.110.191.182:80 apps.identrust.com tcp

Files

memory/1328-54-0x00000000765A1000-0x00000000765A3000-memory.dmp

\Users\Admin\AppData\Local\Temp\nsd319C.tmp\System.dll

MD5 3f176d1ee13b0d7d6bd92e1c7a0b9bae
SHA1 fe582246792774c2c9dd15639ffa0aca90d6fd0b
SHA256 fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e
SHA512 0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6

memory/1300-56-0x00000000004015C6-mapping.dmp

memory/1300-58-0x0000000000400000-0x0000000000435000-memory.dmp

memory/1300-59-0x0000000000400000-0x0000000000435000-memory.dmp

memory/1300-60-0x0000000000240000-0x00000000002A6000-memory.dmp

memory/1300-61-0x00000000002B0000-0x00000000002B1000-memory.dmp

memory/1300-62-0x0000000000340000-0x000000000034D000-memory.dmp

memory/1300-63-0x0000000000240000-0x00000000002A6000-memory.dmp

memory/1300-65-0x0000000000680000-0x0000000000681000-memory.dmp

memory/1300-66-0x00000000006B0000-0x00000000006BC000-memory.dmp

memory/1972-67-0x0000000000000000-mapping.dmp

memory/1972-69-0x0000000075321000-0x0000000075323000-memory.dmp

memory/1972-72-0x00000000003D0000-0x00000000003DC000-memory.dmp

memory/1972-71-0x0000000000090000-0x0000000000143000-memory.dmp

memory/1300-73-0x00000000006A0000-0x00000000006A1000-memory.dmp

memory/1972-70-0x0000000077DC0000-0x0000000077F40000-memory.dmp

memory/1972-74-0x0000000000440000-0x0000000000442000-memory.dmp

memory/1408-75-0x0000000002AF0000-0x0000000002AF6000-memory.dmp

memory/1672-76-0x00000000000A0000-0x00000000000A6000-memory.dmp