quasar | cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221

Analysis

max time kernel
134s
max time network
134s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-01-2025 04:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Size

331KB
MD5

25e4b3153f2e61b139aaa9df1b2f8b12
SHA1

23c38b69b037670cafd48cf285cf88f41c7c854c
SHA256

cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221
SHA512

b0c7090f25d63e7277e25d396db6636135a72c863f98bf24b23ab16ed547c593cf4ed19c6ebd969395cee205741ca7d5f9dffbe3ed770cbad016f33cb2f9d46e
SSDEEP

6144:FQAEfkGPHFi1zron6+s78g8mTXJgQ8EZbST8FQeLg5tIk:6/Fi1zro6+swHOEx8FQeLSq

Score

10^/10

quasar defense_evasion evasion execution impact persistence ransomware spyware trojan

Malware Config

Signatures

Contains code to disable Windows Defender 3 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

resource	yara_rule
behavioral1/memory/2520-1-0x0000000000EB0000-0x0000000000F0A000-memory.dmp	disable_win_def
behavioral1/files/0x00080000000174b4-14.dat	disable_win_def
behavioral1/memory/2600-16-0x0000000000920000-0x000000000097A000-memory.dmp	disable_win_def

Modifies Windows Defender Real-time Protection settings 3 TTPs 9 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	Pnsys.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	Pnsys.exe

Modifies security service 2 TTPs 4 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WinDefend\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WinDefend\Start = "4"	Pnsys.exe

Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar
Quasar family
quasar

Quasar payload 3 IoCs

resource	yara_rule
behavioral1/memory/2520-1-0x0000000000EB0000-0x0000000000F0A000-memory.dmp	family_quasar
behavioral1/files/0x00080000000174b4-14.dat	family_quasar
behavioral1/memory/2600-16-0x0000000000920000-0x000000000097A000-memory.dmp	family_quasar

UAC bypass 3 TTPs 6 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	Pnsys.exe

Windows security bypass 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\UACDisableNotify = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\UACDisableNotify = "1"	Pnsys.exe

Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047

Executes dropped EXE 2 IoCs

pid	Process
2600	Pnsys.exe
2216	Pnsys.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\UACDisableNotify = "1"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\UACDisableNotify = "1"	Pnsys.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PocTelemetryAgentLogOfse = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe\""	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\PocTelemetryAgentLogOfse = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe\""	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PocTelemetryAgentLogOfse = "\"C:\\Users\\Admin\\AppData\\Roaming\\PLogfsete\\Pnsys.exe\""	Pnsys.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\PocTelemetryAgentLogOfse = "\"C:\\Users\\Admin\\AppData\\Roaming\\PLogfsete\\Pnsys.exe\""	Pnsys.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Pnsys.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs

Web Service

T1102

flow	ioc
4	pastebin.com
5	pastebin.com
9	pastebin.com
12	pastebin.com

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	ip-api.com

Modifies Security services 2 TTPs 16 IoCs

Modifies the startup behavior of a security service.

defense_evasion

Modify Registry

T1112

Impair Defenses

T1562

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdBoot\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisSvc\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisSvc\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdBoot\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdBoot\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdFilter\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdFilter\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisSvc\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdBoot\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisDrv\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisSvc\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdFilter\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdNisDrv\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisDrv\Start = "4"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WdFilter\Start = "4"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet002\services\WdNisDrv\Start = "4"	Pnsys.exe

Interacts with shadow copies 3 TTPs 2 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

Direct Volume Access

T1006

pid	Process
2880	vssadmin.exe
2004	vssadmin.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2704	schtasks.exe
2664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2356	powershell.exe
2124	powershell.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Token: SeBackupPrivilege	2728	vssvc.exe
Token: SeRestorePrivilege	2728	vssvc.exe
Token: SeAuditPrivilege	2728	vssvc.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	2600	Pnsys.exe
Token: SeDebugPrivilege	2124	powershell.exe
Token: SeDebugPrivilege	2216	Pnsys.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2600	Pnsys.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2704	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	31
PID 2520 wrote to memory of 2704	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	31
PID 2520 wrote to memory of 2704	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	31
PID 2520 wrote to memory of 2844	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	33
PID 2520 wrote to memory of 2844	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	33
PID 2520 wrote to memory of 2844	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	33
PID 2520 wrote to memory of 2880	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	35
PID 2520 wrote to memory of 2880	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	35
PID 2520 wrote to memory of 2880	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	35
PID 2520 wrote to memory of 2356	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	39
PID 2520 wrote to memory of 2356	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	39
PID 2520 wrote to memory of 2356	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	39
PID 2520 wrote to memory of 2600	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	41
PID 2520 wrote to memory of 2600	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	41
PID 2520 wrote to memory of 2600	2520	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe	41
PID 2600 wrote to memory of 2664	2600	Pnsys.exe	42
PID 2600 wrote to memory of 2664	2600	Pnsys.exe	42
PID 2600 wrote to memory of 2664	2600	Pnsys.exe	42
PID 2600 wrote to memory of 1268	2600	Pnsys.exe	44
PID 2600 wrote to memory of 1268	2600	Pnsys.exe	44
PID 2600 wrote to memory of 1268	2600	Pnsys.exe	44
PID 2600 wrote to memory of 2004	2600	Pnsys.exe	46
PID 2600 wrote to memory of 2004	2600	Pnsys.exe	46
PID 2600 wrote to memory of 2004	2600	Pnsys.exe	46
PID 2600 wrote to memory of 2124	2600	Pnsys.exe	48
PID 2600 wrote to memory of 2124	2600	Pnsys.exe	48
PID 2600 wrote to memory of 2124	2600	Pnsys.exe	48
PID 468 wrote to memory of 2216	468	taskeng.exe	52
PID 468 wrote to memory of 2216	468	taskeng.exe	52
PID 468 wrote to memory of 2216	468	taskeng.exe	52

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Pnsys.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	Pnsys.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe
"C:\Users\Admin\AppData\Local\Temp\cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Modifies security service
- UAC bypass
- Windows security bypass
- Windows security modification
- Adds Run key to start application
- Checks whether UAC is enabled
- Modifies Security services
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2520
- C:\Windows\system32\schtasks.exe
  "schtasks" /create /tn "\Microsoft\Windows\System\Pev64\Files\PocTelemetryAgentLogOfse" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Local\Temp\cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221.exe" /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2704
- C:\Windows\system32\schtasks.exe
  "schtasks" /delete /tn "PocTelemetryAgentLogOfse" /f
  2⤵
  PID:2844
- C:\Windows\system32\vssadmin.exe
  "vssadmin" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:2880
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" Get-MpPreference -verbose
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2356
- C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe
  "C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe"
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Modifies security service
  - UAC bypass
  - Windows security bypass
  - Executes dropped EXE
  - Windows security modification
  - Adds Run key to start application
  - Checks whether UAC is enabled
  - Modifies Security services
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:2600
- - C:\Windows\system32\schtasks.exe
    "schtasks" /create /tn "\Microsoft\Windows\System\Pev64\Files\PocTelemetryAgentLogOfse" /SC MINUTE /MO 3 /RL HIGHEST /tr "C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe" /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2664
- - C:\Windows\system32\schtasks.exe
    "schtasks" /delete /tn "PocTelemetryAgentLogOfse" /f
    3⤵
    PID:1268
- - C:\Windows\system32\vssadmin.exe
    "vssadmin" delete shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2004
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell" Get-MpPreference -verbose
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2124

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2728

C:\Windows\system32\taskeng.exe
taskeng.exe {42A0B768-A617-42CE-BC80-C2940DF547BE} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:468
- C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe
  C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Windows Management Instrumentation

T1047

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Direct Volume Access

T1006

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
a5bb1b27a96edc627205f5dac721b4fe

SHA1
01e5b4e241cfdbfec2cd80a9c686ca17d37a4f71

SHA256
d353378fd04186809fc0dfba37c7c791e1646b3235bb98a2853cd7f6433458df

SHA512
8940b79474b09b463993e806e31f7a8fbbd332489fbe48ecf87da2539127345a60f3b77362812e2b81d0d4d96fbeb49c81c65d1200b9bd08adf47e260812c039

Download Submit
C:\Users\Admin\AppData\Roaming\PLogfsete\Pnsys.exe

Filesize
331KB

MD5
25e4b3153f2e61b139aaa9df1b2f8b12

SHA1
23c38b69b037670cafd48cf285cf88f41c7c854c

SHA256
cfd7fa8f2578198fa2aab263ae3087774a557a065f3e36c0a05be900a062b221

SHA512
b0c7090f25d63e7277e25d396db6636135a72c863f98bf24b23ab16ed547c593cf4ed19c6ebd969395cee205741ca7d5f9dffbe3ed770cbad016f33cb2f9d46e

Download Submit
C:\Users\Admin\AppData\Roaming\PLogfsete\settings.xml

Filesize
76B

MD5
40e440ce239159e3cde7b45b84808e97

SHA1
39d26bff21d71f42a2e2a986052d4b0923cf8ad8

SHA256
aeff5791a3a6038946fbf288d21cd444e3138c54923ff2e17c0ef4e428edd49f

SHA512
20594a23757a352272faa24a6beb97130c30ff53f2e253ce5e246222fc16af048dd65ba7229bf4df6bf8981b6bd0864a8b0560ea63020189f6a9d2c14671ba90

Download Submit
memory/2124-24-0x000000001B720000-0x000000001BA02000-memory.dmp

Filesize
2.9MB

Download
memory/2124-25-0x00000000004F0000-0x00000000004F8000-memory.dmp

Filesize
32KB

Download
memory/2356-9-0x000000001B520000-0x000000001B802000-memory.dmp

Filesize
2.9MB

Download
memory/2356-10-0x0000000001DA0000-0x0000000001DA8000-memory.dmp

Filesize
32KB

Download
memory/2520-0-0x000007FEF53E3000-0x000007FEF53E4000-memory.dmp

Filesize
4KB

Download
memory/2520-1-0x0000000000EB0000-0x0000000000F0A000-memory.dmp

Filesize
360KB

Download
memory/2520-2-0x000007FEF53E0000-0x000007FEF5DCC000-memory.dmp

Filesize
9.9MB

Download
memory/2520-17-0x000007FEF53E0000-0x000007FEF5DCC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-16-0x0000000000920000-0x000000000097A000-memory.dmp

Filesize
360KB

Download