Malware Analysis Report

2024-12-07 15:14

Sample ID 241113-yytwla1rgp
Target 078f2f65179647c8a6af688be140138eae827e1f
SHA256 fd32b776edd0656ad550b2a4981897515f5f2c793eb3d80da8fcd04f98b12222
Tags
evasion execution persistence
score
8/10

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
8/10

SHA256

fd32b776edd0656ad550b2a4981897515f5f2c793eb3d80da8fcd04f98b12222

Threat Level: Likely malicious

The file 078f2f65179647c8a6af688be140138eae827e1f was found to be: Likely malicious.

Malicious Activity Summary

evasion execution persistence

Sets file to hidden

Loads dropped DLL

Checks computer location settings

Executes dropped EXE

Adds Run key to start application

Legitimate hosting services abused for malware hosting/C2

Command and Scripting Interpreter: PowerShell

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Scheduled Task/Job: Scheduled Task

Views/modifies file attributes

Uses Task Scheduler COM API

Suspicious use of SetWindowsHookEx

Delays execution with timeout.exe

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 20:12

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 20:12

Reported

2024-11-13 20:14

Platform

win7-20240903-en

Max time kernel

138s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe"

Signatures

Sets file to hidden

evasion
Description Indicator Process Target
N/A N/A C:\Windows\System32\attrib.exe N/A
N/A N/A C:\Windows\System32\attrib.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Loads dropped DLL

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

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\comserver\\$77HelpPanel.exe\"" C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Enumerates physical storage devices

Delays execution with timeout.exe

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

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\System32\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2540 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 1788 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 1788 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 1788 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 2540 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\system32\cmd.exe
PID 2540 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\system32\cmd.exe
PID 2540 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\system32\cmd.exe
PID 1968 wrote to memory of 1224 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 1968 wrote to memory of 1224 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 1968 wrote to memory of 1224 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 1968 wrote to memory of 2944 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe
PID 1968 wrote to memory of 2944 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe
PID 1968 wrote to memory of 2944 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe
PID 2944 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2620 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2620 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2620 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\system32\schtasks.exe
PID 2944 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2944 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2944 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2944 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\schtasks.exe
PID 2944 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\schtasks.exe
PID 2944 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\schtasks.exe

Uses Task Scheduler COM API

persistence

Views/modifies file attributes

evasion
Description Indicator Process Target
N/A N/A C:\Windows\System32\attrib.exe N/A
N/A N/A C:\Windows\System32\attrib.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe

"C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe"

C:\Windows\System32\attrib.exe

"C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver"

C:\Windows\System32\attrib.exe

"C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe"

C:\Windows\system32\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\tmp696.tmp.bat""

C:\Windows\system32\timeout.exe

timeout 3

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe"

C:\Windows\system32\schtasks.exe

"schtasks.exe" /query /TN $77HelpPanel.exe

C:\Windows\system32\schtasks.exe

"schtasks.exe" /Create /SC ONCE /TN "$77HelpPanel.exe" /TR "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe \"\$77HelpPanel.exe\" /AsAdmin" /ST 00:01 /IT /F /RL HIGHEST

C:\Windows\system32\schtasks.exe

"schtasks.exe" /query /TN $77HelpPanel.exe

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -ExclusionExtension exe,bat,dll,ps1;exit

C:\Windows\System32\schtasks.exe

"C:\Windows\System32\schtasks.exe" /create /sc daily /tn "HelpPanel_Task-DAILY-21PM" /TR "%MyFile%" /ST 21:00

Network

Country Destination Domain Proto
US 8.8.8.8:53 discord.com udp
US 162.159.137.232:443 discord.com tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp

Files

memory/2540-0-0x000007FEF56B3000-0x000007FEF56B4000-memory.dmp

memory/2540-1-0x000000013F2D0000-0x000000013F2E0000-memory.dmp

memory/2540-2-0x000007FEF56B0000-0x000007FEF609C000-memory.dmp

memory/2540-3-0x000007FEF56B3000-0x000007FEF56B4000-memory.dmp

memory/2540-4-0x000007FEF56B0000-0x000007FEF609C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp696.tmp.bat

MD5 dd12f3615329c43cb767532665ee38eb
SHA1 e1882e95797b0a0cf5a834b07b9f3fffa897bb0e
SHA256 22b30c5233098d82a947f368972eb4e4c15bd834f1d0bb7a6b3ee504d04ffaed
SHA512 089e5fea88f80d2b68eb7245af75be830b8fa12276a678ac7af88d0f3cba6f9cc873ffa15c91ed7dead49ea3d3c11c523d178567067ae22807d20fc07783ad00

memory/2540-14-0x000007FEF56B0000-0x000007FEF609C000-memory.dmp

\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe

MD5 fe4ee341b4e7e0d03e27893bd6070a3e
SHA1 078f2f65179647c8a6af688be140138eae827e1f
SHA256 fd32b776edd0656ad550b2a4981897515f5f2c793eb3d80da8fcd04f98b12222
SHA512 fa0b4d10db62e06c782b09b2bd40974ec990ebf02d8a8e8f5e0932cc6cc2e91071129392a9feb57a4f33868d25f31901a2f884e54821451ba9c8d70ae420da7c

memory/2944-19-0x000000013FE20000-0x000000013FE30000-memory.dmp

memory/2676-24-0x000000001B5E0000-0x000000001B8C2000-memory.dmp

memory/2676-25-0x0000000002340000-0x0000000002348000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 20:12

Reported

2024-11-13 20:14

Platform

win10v2004-20241007-en

Max time kernel

136s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe"

Signatures

Sets file to hidden

evasion
Description Indicator Process Target
N/A N/A C:\Windows\System32\attrib.exe N/A
N/A N/A C:\Windows\System32\attrib.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\comserver\\$77HelpPanel.exe\"" C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Enumerates physical storage devices

Delays execution with timeout.exe

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

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SYSTEM32\schtasks.exe N/A
N/A N/A C:\Windows\System32\schtasks.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.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:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3420 wrote to memory of 4652 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 3420 wrote to memory of 4652 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 3420 wrote to memory of 2404 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 3420 wrote to memory of 2404 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\System32\attrib.exe
PID 3420 wrote to memory of 4092 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\system32\cmd.exe
PID 3420 wrote to memory of 4092 N/A C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe C:\Windows\system32\cmd.exe
PID 4092 wrote to memory of 4964 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 4092 wrote to memory of 4964 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\timeout.exe
PID 4092 wrote to memory of 1412 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe
PID 4092 wrote to memory of 1412 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe
PID 1412 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 1748 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 1748 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\SYSTEM32\schtasks.exe
PID 1412 wrote to memory of 4732 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1412 wrote to memory of 4732 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1412 wrote to memory of 1440 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\schtasks.exe
PID 1412 wrote to memory of 1440 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe C:\Windows\System32\schtasks.exe

Uses Task Scheduler COM API

persistence

Views/modifies file attributes

evasion
Description Indicator Process Target
N/A N/A C:\Windows\System32\attrib.exe N/A
N/A N/A C:\Windows\System32\attrib.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe

"C:\Users\Admin\AppData\Local\Temp\078f2f65179647c8a6af688be140138eae827e1f.exe"

C:\Windows\System32\attrib.exe

"C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver"

C:\Windows\System32\attrib.exe

"C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpF9B.tmp.bat""

C:\Windows\system32\timeout.exe

timeout 3

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe"

C:\Windows\SYSTEM32\schtasks.exe

"schtasks.exe" /query /TN $77HelpPanel.exe

C:\Windows\SYSTEM32\schtasks.exe

"schtasks.exe" /Create /SC ONCE /TN "$77HelpPanel.exe" /TR "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe \"\$77HelpPanel.exe\" /AsAdmin" /ST 00:01 /IT /F /RL HIGHEST

C:\Windows\SYSTEM32\schtasks.exe

"schtasks.exe" /query /TN $77HelpPanel.exe

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

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -ExclusionExtension exe,bat,dll,ps1;exit

C:\Windows\System32\schtasks.exe

"C:\Windows\System32\schtasks.exe" /create /sc daily /tn "HelpPanel_Task-DAILY-21PM" /TR "%MyFile%" /ST 21:00

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 discord.com udp
US 162.159.136.232:443 discord.com tcp
DE 109.120.138.54:9999 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 232.136.159.162.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
DE 109.120.138.54:9999 tcp
DE 109.120.138.54:9999 tcp

Files

memory/3420-0-0x00007FFAABF93000-0x00007FFAABF95000-memory.dmp

memory/3420-1-0x0000000000660000-0x0000000000670000-memory.dmp

memory/3420-2-0x00007FFAABF90000-0x00007FFAACA51000-memory.dmp

memory/3420-3-0x00007FFAABF93000-0x00007FFAABF95000-memory.dmp

memory/3420-4-0x00007FFAABF90000-0x00007FFAACA51000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpF9B.tmp.bat

MD5 978faa211032968f769eb04e9452147d
SHA1 30cb744b86e8a74a4c745bf219c304d721ac6446
SHA256 07d7c1927b26e12f9fb1cbbf3450ada332e4347700b56ae671cfd7d5f9dc04f5
SHA512 ea004fccb96552b9ba4620503e6fd63f860fd6440c210a5f82a2f789c9a70dbf483a67c114ba639d3b3fc0e97a962af40cc98a63663e0b8e383be79efeb54ff6

memory/3420-10-0x00007FFAABF90000-0x00007FFAACA51000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\comserver\$77HelpPanel.exe

MD5 fe4ee341b4e7e0d03e27893bd6070a3e
SHA1 078f2f65179647c8a6af688be140138eae827e1f
SHA256 fd32b776edd0656ad550b2a4981897515f5f2c793eb3d80da8fcd04f98b12222
SHA512 fa0b4d10db62e06c782b09b2bd40974ec990ebf02d8a8e8f5e0932cc6cc2e91071129392a9feb57a4f33868d25f31901a2f884e54821451ba9c8d70ae420da7c

memory/1412-14-0x00007FFAABF90000-0x00007FFAACA51000-memory.dmp

memory/4732-15-0x00000270DBD90000-0x00000270DBDB2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ju21tsij.ya2.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/1412-27-0x00007FFAABF90000-0x00007FFAACA51000-memory.dmp