Malware Analysis Report

2024-11-30 04:10

Sample ID 240408-bg6gqscc33
Target c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8
SHA256 c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8
Tags
agenttesla evasion keylogger persistence spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8

Threat Level: Known bad

The file c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8 was found to be: Known bad.

Malicious Activity Summary

agenttesla evasion keylogger persistence spyware stealer trojan

AgentTesla

Windows security bypass

UAC bypass

Looks for VirtualBox Guest Additions in registry

Looks for VMWare Tools registry key

Checks computer location settings

Loads dropped DLL

Windows security modification

Checks BIOS information in registry

Executes dropped EXE

Looks up external IP address via web service

Maps connected drives based on registry

Checks whether UAC is enabled

Adds Run key to start application

Suspicious use of SetThreadContext

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Creates scheduled task(s)

System policy modification

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Uses Task Scheduler COM API

Delays execution with timeout.exe

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-08 01:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-08 01:07

Reported

2024-04-08 01:10

Platform

win7-20240221-en

Max time kernel

122s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks for VirtualBox Guest Additions in registry

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks for VMWare Tools registry key

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "\"C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe\"" C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.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\Roaming\svchost.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Maps connected drives based on registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2656 set thread context of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\timeout.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1272 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\System32\cmd.exe
PID 1272 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\System32\cmd.exe
PID 1272 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\System32\cmd.exe
PID 1272 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\system32\cmd.exe
PID 1272 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\system32\cmd.exe
PID 1272 wrote to memory of 2940 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\system32\cmd.exe
PID 2940 wrote to memory of 2708 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 2940 wrote to memory of 2708 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 2940 wrote to memory of 2708 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 2160 wrote to memory of 2428 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\schtasks.exe
PID 2160 wrote to memory of 2428 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\schtasks.exe
PID 2160 wrote to memory of 2428 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\schtasks.exe
PID 2940 wrote to memory of 2656 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2940 wrote to memory of 2656 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2940 wrote to memory of 2656 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2656 wrote to memory of 2212 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2656 wrote to memory of 2212 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2656 wrote to memory of 2212 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 528 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
PID 2656 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\system32\WerFault.exe
PID 2656 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\system32\WerFault.exe
PID 2656 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\system32\WerFault.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe

"C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"' & exit

C:\Windows\system32\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\tmp6D05.tmp.bat""

C:\Windows\system32\timeout.exe

timeout 3

C:\Windows\system32\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"'

C:\Users\Admin\AppData\Roaming\svchost.exe

"C:\Users\Admin\AppData\Roaming\svchost.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\svchost.exe" -Force

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2656 -s 688

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp

Files

memory/1272-0-0x00000000009E0000-0x0000000000A22000-memory.dmp

memory/1272-1-0x000007FEF5750000-0x000007FEF613C000-memory.dmp

memory/1272-2-0x000000001B170000-0x000000001B1F0000-memory.dmp

memory/1272-3-0x000000001B040000-0x000000001B10C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp6D05.tmp.bat

MD5 0f5fe52c0fa305f31423342f19f2105f
SHA1 d554c0b8966e40dffea66d3d4aef8b77171a3033
SHA256 b54bfd287c3d7d78e41cbd183b6e6e5acc5ad977f865dd457f908ea3662bb1bf
SHA512 2e245b31982f03f354f54dcfee58111e20b0ddc0ad1133c0f516fb1cd767a63e27dfe9b33a85323dc37aa46febb3238bb55113ad774086f40464fe113c51ab40

memory/1272-13-0x000007FEF5750000-0x000007FEF613C000-memory.dmp

\Users\Admin\AppData\Roaming\svchost.exe

MD5 84960c5768e2ce8c9f3ce13a17e71f22
SHA1 3d10c931c5437669f4552c14433d87b54a06931e
SHA256 c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8
SHA512 7997f1b4e5741cfc470d6679478ef5afc7d7a51823e3d673f24e079f5720e0507553716a8b63065124fceb1a2a72a65a28255e7cb173db7510db9b8fac25eff2

memory/2656-18-0x000007FEF4D60000-0x000007FEF574C000-memory.dmp

memory/2656-19-0x000000001B0A0000-0x000000001B120000-memory.dmp

memory/528-24-0x0000000000400000-0x0000000000476000-memory.dmp

memory/528-25-0x0000000000400000-0x0000000000476000-memory.dmp

memory/528-26-0x0000000000400000-0x0000000000476000-memory.dmp

memory/528-27-0x0000000000400000-0x0000000000476000-memory.dmp

memory/528-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2212-31-0x000000001B380000-0x000000001B662000-memory.dmp

memory/528-30-0x0000000000400000-0x0000000000476000-memory.dmp

memory/528-34-0x0000000000400000-0x0000000000476000-memory.dmp

memory/2212-33-0x0000000002460000-0x0000000002468000-memory.dmp

memory/528-36-0x0000000000400000-0x0000000000476000-memory.dmp

memory/2212-46-0x00000000024A0000-0x0000000002520000-memory.dmp

memory/2212-45-0x00000000024A0000-0x0000000002520000-memory.dmp

memory/2212-44-0x00000000024A0000-0x0000000002520000-memory.dmp

memory/2212-43-0x000007FEED520000-0x000007FEEDEBD000-memory.dmp

memory/2212-42-0x00000000024A0000-0x0000000002520000-memory.dmp

memory/2212-41-0x000007FEED520000-0x000007FEEDEBD000-memory.dmp

memory/2212-48-0x000007FEED520000-0x000007FEEDEBD000-memory.dmp

memory/528-49-0x0000000074370000-0x0000000074A5E000-memory.dmp

memory/528-50-0x00000000042F0000-0x0000000004330000-memory.dmp

memory/2656-51-0x000007FEF4D60000-0x000007FEF574C000-memory.dmp

memory/2656-52-0x000000001B0A0000-0x000000001B120000-memory.dmp

memory/528-53-0x0000000074370000-0x0000000074A5E000-memory.dmp

memory/528-54-0x00000000042F0000-0x0000000004330000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-08 01:07

Reported

2024-04-08 01:10

Platform

win10v2004-20240226-en

Max time kernel

111s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\svchost.exe = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks for VirtualBox Guest Additions in registry

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks for VMWare Tools registry key

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Windows security modification

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\svchost.exe = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svchost = "\"C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe\"" C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.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\Roaming\svchost.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Maps connected drives based on registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2256 set thread context of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\timeout.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\svchost.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\svchost.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 468 wrote to memory of 368 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\System32\cmd.exe
PID 468 wrote to memory of 368 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\System32\cmd.exe
PID 468 wrote to memory of 1124 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\system32\cmd.exe
PID 468 wrote to memory of 1124 N/A C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe C:\Windows\system32\cmd.exe
PID 1124 wrote to memory of 404 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 1124 wrote to memory of 404 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 368 wrote to memory of 4660 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\schtasks.exe
PID 368 wrote to memory of 4660 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\schtasks.exe
PID 1124 wrote to memory of 2256 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\svchost.exe
PID 1124 wrote to memory of 2256 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2256 wrote to memory of 4228 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 4228 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 2256 wrote to memory of 1016 N/A C:\Users\Admin\AppData\Roaming\svchost.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Roaming\svchost.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe

"C:\Users\Admin\AppData\Local\Temp\c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"' & exit

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp3345.tmp.bat""

C:\Windows\system32\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"'

C:\Windows\system32\timeout.exe

timeout 3

C:\Users\Admin\AppData\Roaming\svchost.exe

"C:\Users\Admin\AppData\Roaming\svchost.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\svchost.exe" -Force

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 mail.taqwaknitwear.com udp
AU 103.20.200.209:587 mail.taqwaknitwear.com tcp
US 8.8.8.8:53 209.200.20.103.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
IE 52.111.236.21:443 tcp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

memory/468-0-0x00000297842B0000-0x00000297842F2000-memory.dmp

memory/468-1-0x000002979E7A0000-0x000002979E816000-memory.dmp

memory/468-2-0x00007FFD606B0000-0x00007FFD61171000-memory.dmp

memory/468-3-0x000002979E790000-0x000002979E7A0000-memory.dmp

memory/468-4-0x00000297846E0000-0x00000297846FE000-memory.dmp

memory/468-5-0x000002979E6A0000-0x000002979E76C000-memory.dmp

memory/468-10-0x00007FFD606B0000-0x00007FFD61171000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp3345.tmp.bat

MD5 17c246e8ec097074ed3c9710ab117b44
SHA1 4b76715bc7cb9a772411d7c6773487f54ccae272
SHA256 169da4250b10a07774df039beac76dcfe013d7d2592689ba4b2ae287a9cb608f
SHA512 aecb04561dfd36341eb99b878b52fe026a972b47deacadfd8c3aa3cda8c7272e023815c3a1556b736ed6ce86bf4bc5fed3193c76f9b3dbcaaa2320703d51324e

C:\Users\Admin\AppData\Roaming\svchost.exe

MD5 84960c5768e2ce8c9f3ce13a17e71f22
SHA1 3d10c931c5437669f4552c14433d87b54a06931e
SHA256 c466a6c6e7559241415cc01e8a5bf1caa70995699acbf0f9145099ba58b56cd8
SHA512 7997f1b4e5741cfc470d6679478ef5afc7d7a51823e3d673f24e079f5720e0507553716a8b63065124fceb1a2a72a65a28255e7cb173db7510db9b8fac25eff2

memory/2256-15-0x00007FFD5FF00000-0x00007FFD609C1000-memory.dmp

memory/1016-16-0x0000000000400000-0x0000000000476000-memory.dmp

memory/4228-18-0x00007FFD5FF00000-0x00007FFD609C1000-memory.dmp

memory/4228-17-0x000002CFA31D0000-0x000002CFA31F2000-memory.dmp

memory/4228-19-0x000002CFA33D0000-0x000002CFA33E0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_upxrgjhp.nni.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/1016-29-0x00000000744B0000-0x0000000074C60000-memory.dmp

memory/1016-31-0x0000000005CF0000-0x0000000006294000-memory.dmp

memory/4228-30-0x000002CFA33D0000-0x000002CFA33E0000-memory.dmp

memory/1016-32-0x00000000058B0000-0x00000000058C0000-memory.dmp

memory/1016-33-0x00000000057B0000-0x0000000005816000-memory.dmp

memory/4228-36-0x00007FFD5FF00000-0x00007FFD609C1000-memory.dmp

memory/2256-37-0x00007FFD5FF00000-0x00007FFD609C1000-memory.dmp

memory/1016-38-0x0000000006BF0000-0x0000000006C40000-memory.dmp

memory/1016-39-0x0000000006CE0000-0x0000000006D7C000-memory.dmp

memory/1016-40-0x0000000006F20000-0x0000000006FB2000-memory.dmp

memory/1016-41-0x0000000006EE0000-0x0000000006EEA000-memory.dmp

memory/1016-42-0x00000000744B0000-0x0000000074C60000-memory.dmp

memory/1016-43-0x00000000058B0000-0x00000000058C0000-memory.dmp