Malware Analysis Report

2024-10-19 07:11

Sample ID 240511-kbkshsgg7x
Target 44eae16cf38376d158b41110880be13da97dc492ccec500d8931104d85fd907c
SHA256 44eae16cf38376d158b41110880be13da97dc492ccec500d8931104d85fd907c
Tags
nanocore execution 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

44eae16cf38376d158b41110880be13da97dc492ccec500d8931104d85fd907c

Threat Level: Known bad

The file 44eae16cf38376d158b41110880be13da97dc492ccec500d8931104d85fd907c was found to be: Known bad.

Malicious Activity Summary

nanocore execution keylogger persistence spyware stealer trojan

NanoCore

Command and Scripting Interpreter: PowerShell

Checks computer location settings

Adds Run key to start application

Suspicious use of SetThreadContext

Drops file in Program Files directory

Unsigned PE

Enumerates physical storage devices

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-11 08:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-11 08:25

Reported

2024-05-11 08:28

Platform

win7-20240221-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

Signatures

NanoCore

keylogger trojan stealer spyware nanocore

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\DDP Service = "C:\\Program Files (x86)\\DDP Service\\ddpsv.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2256 set thread context of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\DDP Service\ddpsv.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
File opened for modification C:\Program Files (x86)\DDP Service\ddpsv.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2256 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2256 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 2256 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 2256 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 2256 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2256 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2400 wrote to memory of 556 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 556 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 556 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 556 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 576 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 576 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 576 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 2400 wrote to memory of 576 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe

"C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

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

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fupTmRCVq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDA19.tmp"

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

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

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /create /f /tn "DDP Service" /xml "C:\Users\Admin\AppData\Local\Temp\tmpDECB.tmp"

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /create /f /tn "DDP Service Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpE013.tmp"

Network

Country Destination Domain Proto
US 8.8.8.8:53 december2nd.ddns.net udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 8.8.8.8:53 december2nd.ddns.net udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp

Files

memory/2256-0-0x00000000741FE000-0x00000000741FF000-memory.dmp

memory/2256-1-0x0000000000070000-0x0000000000162000-memory.dmp

memory/2256-2-0x00000000741F0000-0x00000000748DE000-memory.dmp

memory/2256-3-0x00000000004F0000-0x000000000050E000-memory.dmp

memory/2256-4-0x0000000000530000-0x0000000000540000-memory.dmp

memory/2256-5-0x0000000000540000-0x0000000000556000-memory.dmp

memory/2256-6-0x00000000053E0000-0x000000000545C000-memory.dmp

memory/2256-7-0x00000000741FE000-0x00000000741FF000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpDA19.tmp

MD5 0ea57fac1e498dc52d4f7de9746e640c
SHA1 56c3f317642663b7b95e79390c4d0ba983d1198b
SHA256 7bd39ca5926b8596affff53c3665792a6000af71aa959a15d0700d0c7bc6c36b
SHA512 754f1352576f3a1e779871cf632a2d8251dfa75e838fc189b2ea27f69140bb013a690edba67509fbce60459be90da7296456e2e0a8240652f6786eadc5a4e249

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OOQ55NT2SJD2EMFID46X.temp

MD5 9b2d4bf2cc2a2b9bf9f37b2e5938dee0
SHA1 5d8494c89737ad9f443cb519327cd868b432f27e
SHA256 e5e4e747e6194a53c0a87393cb0272099efcefe6cddd8d0e21f2927a0e604cf0
SHA512 bcec37d3e4c13e1f08fea086d54ff9620638dd766c72757cfdf35e724bdeaa28fad27ca059e4fe476deaaf775616f756e08f9c19dd0824b549a851850aebd72f

memory/2400-20-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-31-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-30-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-29-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2400-26-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-24-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2400-22-0x0000000000400000-0x000000000043A000-memory.dmp

memory/2256-32-0x00000000741F0000-0x00000000748DE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpDECB.tmp

MD5 8cad1b41587ced0f1e74396794f31d58
SHA1 11054bf74fcf5e8e412768035e4dae43aa7b710f
SHA256 3086d914f6b23268f8a12cb1a05516cd5465c2577e1d1e449f1b45c8e5e8f83c
SHA512 99c2ef89029de51a866df932841684b7fc912df21e10e2dd0d09e400203bbdc6cba6319a31780b7bf8b286d2cea8ea3fc7d084348bf2f002ab4f5a34218ccbef

C:\Users\Admin\AppData\Local\Temp\tmpE013.tmp

MD5 93d357e6194c8eb8d0616a9f592cc4bf
SHA1 5cc3a3d95d82cb88f65cb6dc6c188595fa272808
SHA256 a18de0ef2102d2546c7afd07ad1d7a071a0e59aff0868cf3937a145f24feb713
SHA512 4df079387f6a76e0deb96ab4c11f6cffa62a8b42dc4970e885dab10351fade2d9e933663c141b76409657f85f1bf9dbb533d92dce52dc62598aafc4793743f7f

memory/2400-40-0x00000000003D0000-0x00000000003DA000-memory.dmp

memory/2400-43-0x0000000000540000-0x000000000054A000-memory.dmp

memory/2400-42-0x0000000000520000-0x000000000053E000-memory.dmp

memory/2400-41-0x00000000003E0000-0x00000000003EC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-11 08:25

Reported

2024-05-11 08:28

Platform

win10v2004-20240426-en

Max time kernel

148s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

Signatures

NanoCore

keylogger trojan stealer spyware nanocore

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\UDP Subsystem = "C:\\Program Files (x86)\\UDP Subsystem\\udpss.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1348 set thread context of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\UDP Subsystem\udpss.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
File opened for modification C:\Program Files (x86)\UDP Subsystem\udpss.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1348 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 4624 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 4624 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 4624 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1348 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 1348 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 1348 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\SysWOW64\schtasks.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 1348 wrote to memory of 4444 N/A C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 4444 wrote to memory of 1220 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 4444 wrote to memory of 1220 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 4444 wrote to memory of 1220 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 4444 wrote to memory of 232 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 4444 wrote to memory of 232 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe
PID 4444 wrote to memory of 232 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe

"C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ee66629e98c3278017e7297d3b2b57aac9783a51a46b34046ccc866d10ba4f3c.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

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

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fupTmRCVq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC479.tmp"

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

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

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /create /f /tn "UDP Subsystem" /xml "C:\Users\Admin\AppData\Local\Temp\tmpC8BE.tmp"

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /create /f /tn "UDP Subsystem Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpC9E8.tmp"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 88.221.83.217:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 217.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
BE 88.221.83.217:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 december2nd.ddns.net udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 24.121.18.2.in-addr.arpa udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 8.8.8.8:53 26.69.169.192.in-addr.arpa udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 8.8.8.8:53 december2nd.ddns.net udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 december2nd.ddns.net udp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
NL 91.92.253.11:65024 december2nd.ddns.net tcp
US 8.8.8.8:53 december2n.duckdns.org udp
US 192.169.69.26:65024 december2n.duckdns.org tcp
US 192.169.69.26:65024 december2n.duckdns.org tcp

Files

memory/1348-0-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

memory/1348-1-0x0000000000A40000-0x0000000000B32000-memory.dmp

memory/1348-2-0x0000000005B90000-0x0000000006134000-memory.dmp

memory/1348-3-0x0000000005510000-0x00000000055A2000-memory.dmp

memory/1348-4-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/1348-5-0x00000000055E0000-0x00000000055EA000-memory.dmp

memory/1348-6-0x0000000005B40000-0x0000000005B5E000-memory.dmp

memory/1348-7-0x0000000005B70000-0x0000000005B80000-memory.dmp

memory/1348-8-0x0000000005B80000-0x0000000005B96000-memory.dmp

memory/1348-9-0x0000000006BB0000-0x0000000006C2C000-memory.dmp

memory/1348-10-0x0000000009140000-0x00000000091DC000-memory.dmp

memory/1348-16-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

memory/2596-15-0x0000000002F10000-0x0000000002F46000-memory.dmp

memory/2596-17-0x0000000005A20000-0x0000000006048000-memory.dmp

memory/2596-18-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/2596-19-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/2596-20-0x0000000074B40000-0x00000000752F0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpC479.tmp

MD5 2573f6eb52917639dd8dc6a6fd291a60
SHA1 79d9b256bc2fecebf3c3c42a9608ddb2ae761cb8
SHA256 fcd9da72234d9e8ebab22342cc12ff6187a818ff93d923ca85e9fe1444eb05fc
SHA512 6026def83e211c8ff7fcc3b0900914a50fe5d78cf2e5ac9395eb193d82df7368f1d3dc5fc8515534aded7147852732b6badf687ead5ac5a7b26df82f7968e37f

memory/4624-24-0x0000000005700000-0x0000000005766000-memory.dmp

memory/4624-25-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/4624-23-0x0000000005690000-0x00000000056F6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4hpmjtf0.pjs.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4624-27-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/4624-26-0x0000000005870000-0x0000000005BC4000-memory.dmp

memory/4624-22-0x0000000004D60000-0x0000000004D82000-memory.dmp

memory/1348-46-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/4624-48-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/4444-47-0x0000000000400000-0x000000000043A000-memory.dmp

memory/1348-50-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/2596-51-0x0000000006800000-0x000000000681E000-memory.dmp

memory/2596-52-0x0000000006890000-0x00000000068DC000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpC8BE.tmp

MD5 8cad1b41587ced0f1e74396794f31d58
SHA1 11054bf74fcf5e8e412768035e4dae43aa7b710f
SHA256 3086d914f6b23268f8a12cb1a05516cd5465c2577e1d1e449f1b45c8e5e8f83c
SHA512 99c2ef89029de51a866df932841684b7fc912df21e10e2dd0d09e400203bbdc6cba6319a31780b7bf8b286d2cea8ea3fc7d084348bf2f002ab4f5a34218ccbef

C:\Users\Admin\AppData\Local\Temp\tmpC9E8.tmp

MD5 c4aecdef99eba873119e79616df3f4b0
SHA1 b1b3af52655fb633eed909dfed05b64fbbfac37c
SHA256 24fd0d87bea36a024449a95f808aaa174e4ed9003cb8a427b67c02411b8a2e0b
SHA512 e3f44b07267fccf4f5abd4efe80f2b037ddadc4cb898bdfca9d21ac5d79fcac828950065c2060d3ce125ee971fc3096183afee5287ba9951fbbda7257d8ed8d4

memory/4444-63-0x0000000006320000-0x000000000632A000-memory.dmp

memory/4444-62-0x0000000005550000-0x000000000556E000-memory.dmp

memory/4444-61-0x0000000005300000-0x000000000530C000-memory.dmp

memory/4444-60-0x00000000050B0000-0x00000000050BA000-memory.dmp

memory/2596-65-0x00000000753F0000-0x000000007543C000-memory.dmp

memory/2596-64-0x0000000006DD0000-0x0000000006E02000-memory.dmp

memory/2596-76-0x0000000007A60000-0x0000000007B03000-memory.dmp

memory/2596-75-0x0000000006D90000-0x0000000006DAE000-memory.dmp

memory/4624-77-0x00000000753F0000-0x000000007543C000-memory.dmp

memory/2596-87-0x0000000008190000-0x000000000880A000-memory.dmp

memory/2596-88-0x0000000007B30000-0x0000000007B4A000-memory.dmp

memory/2596-89-0x0000000007B90000-0x0000000007B9A000-memory.dmp

memory/4624-90-0x00000000073D0000-0x0000000007466000-memory.dmp

memory/4624-91-0x0000000007350000-0x0000000007361000-memory.dmp

memory/4624-92-0x0000000007380000-0x000000000738E000-memory.dmp

memory/4624-93-0x0000000007390000-0x00000000073A4000-memory.dmp

memory/2596-94-0x0000000007E60000-0x0000000007E7A000-memory.dmp

memory/4624-95-0x0000000007470000-0x0000000007478000-memory.dmp

memory/4624-99-0x0000000074B40000-0x00000000752F0000-memory.dmp

memory/2596-98-0x0000000074B40000-0x00000000752F0000-memory.dmp