Malware Analysis Report

2024-09-11 11:57

Sample ID 240616-fbl85azfla
Target fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811
SHA256 fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811
Tags
sality backdoor evasion trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811

Threat Level: Known bad

The file fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811 was found to be: Known bad.

Malicious Activity Summary

sality backdoor evasion trojan upx

UAC bypass

Sality

Modifies firewall policy service

Windows security bypass

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

UPX dump on OEP (original entry point)

Windows security modification

UPX packed file

Checks whether UAC is enabled

Enumerates connected drives

Drops file in Windows directory

Drops file in Program Files directory

Unsigned PE

System policy modification

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Create or Modify System Process
T1543
Windows Service
T1543.003
Privilege Escalation
TA0004
Create or Modify System Process
T1543
Windows Service
T1543.003
Abuse Elevation Control Mechanism
T1548
Bypass User Account Control
T1548.002
Defense Evasion
TA0005
Modify Registry
T1112
Abuse Elevation Control Mechanism
T1548
Bypass User Account Control
T1548.002
Impair Defenses
T1562
Disable or Modify Tools
T1562.001
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Query Registry
T1012
Peripheral Device Discovery
T1120
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-06-16 04:41

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 04:41

Reported

2024-06-16 04:44

Platform

win7-20240220-en

Max time kernel

121s

Max time network

122s

Command Line

"taskhost.exe"

Signatures

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Sality

backdoor sality

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\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

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UPX dump on OEP (original entry point)

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UPX packed file

upx
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Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\f762388 C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened for modification C:\Windows\SYSTEM.INI C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2852 wrote to memory of 1124 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\taskhost.exe
PID 2852 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\Dwm.exe
PID 2852 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\Explorer.EXE
PID 2852 wrote to memory of 2404 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\DllHost.exe
PID 2852 wrote to memory of 1124 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\taskhost.exe
PID 2852 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\Dwm.exe
PID 2852 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\Explorer.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\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Processes

C:\Windows\system32\taskhost.exe

"taskhost.exe"

C:\Windows\system32\Dwm.exe

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

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Windows\system32\DllHost.exe

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

C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe

"C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe"

Network

N/A

Files

memory/2852-0-0x0000000000400000-0x0000000000412000-memory.dmp

memory/2852-1-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-5-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-9-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-4-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-29-0x0000000003CD0000-0x0000000003CD2000-memory.dmp

memory/2852-30-0x0000000003CD0000-0x0000000003CD2000-memory.dmp

memory/2852-11-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-28-0x0000000003D20000-0x0000000003D21000-memory.dmp

memory/2852-21-0x0000000003D20000-0x0000000003D21000-memory.dmp

memory/2852-20-0x0000000003CD0000-0x0000000003CD2000-memory.dmp

memory/1124-13-0x0000000000260000-0x0000000000262000-memory.dmp

memory/2852-8-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-7-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-6-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-3-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-10-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-31-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-32-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-33-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-35-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-34-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-37-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-38-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-39-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-40-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-42-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-54-0x0000000003D90000-0x0000000003D92000-memory.dmp

memory/2852-53-0x0000000003DA0000-0x0000000003DA1000-memory.dmp

memory/2852-55-0x0000000003D90000-0x0000000003D92000-memory.dmp

memory/2852-56-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-58-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-60-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-61-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-67-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-71-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-72-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-73-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-75-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-77-0x0000000000590000-0x000000000164A000-memory.dmp

memory/2852-101-0x0000000000400000-0x0000000000412000-memory.dmp

memory/2852-102-0x0000000000590000-0x000000000164A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-16 04:41

Reported

2024-06-16 04:44

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

"fontdrvhost.exe"

Signatures

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Sality

backdoor sality

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\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

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UPX dump on OEP (original entry point)

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UPX packed file

upx
Description Indicator Process Target
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Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\7-Zip\7z.exe C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened for modification C:\Program Files\7-Zip\7zFM.exe C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened for modification C:\Program Files\7-Zip\7zG.exe C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File opened for modification C:\Program Files\7-Zip\Uninstall.exe C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\SYSTEM.INI C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
File created C:\Windows\e5750cf C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3764 wrote to memory of 784 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\fontdrvhost.exe
PID 3764 wrote to memory of 792 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\fontdrvhost.exe
PID 3764 wrote to memory of 1020 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\dwm.exe
PID 3764 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\sihost.exe
PID 3764 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\svchost.exe
PID 3764 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\taskhostw.exe
PID 3764 wrote to memory of 3556 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\Explorer.EXE
PID 3764 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\svchost.exe
PID 3764 wrote to memory of 3864 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\DllHost.exe
PID 3764 wrote to memory of 3988 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
PID 3764 wrote to memory of 4052 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 688 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
PID 3764 wrote to memory of 4120 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 4376 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 3856 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
PID 3764 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\backgroundTaskHost.exe
PID 3764 wrote to memory of 784 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\fontdrvhost.exe
PID 3764 wrote to memory of 792 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\fontdrvhost.exe
PID 3764 wrote to memory of 1020 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\dwm.exe
PID 3764 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\sihost.exe
PID 3764 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\svchost.exe
PID 3764 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\taskhostw.exe
PID 3764 wrote to memory of 3556 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\Explorer.EXE
PID 3764 wrote to memory of 3672 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\svchost.exe
PID 3764 wrote to memory of 3864 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\system32\DllHost.exe
PID 3764 wrote to memory of 3988 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
PID 3764 wrote to memory of 4052 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 688 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
PID 3764 wrote to memory of 4120 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 4376 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 3856 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
PID 3764 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.exe
PID 3764 wrote to memory of 3080 N/A C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe C:\Windows\System32\RuntimeBroker.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\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe N/A

Processes

C:\Windows\system32\fontdrvhost.exe

"fontdrvhost.exe"

C:\Windows\system32\fontdrvhost.exe

"fontdrvhost.exe"

C:\Windows\system32\dwm.exe

"dwm.exe"

C:\Windows\system32\sihost.exe

sihost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc

C:\Windows\system32\taskhostw.exe

taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc

C:\Windows\system32\DllHost.exe

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

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe

"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe

"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe

"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca

C:\Windows\system32\backgroundTaskHost.exe

"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca

C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe

"C:\Users\Admin\AppData\Local\Temp\fc1d0b80c74b3fe6d8601872abcd74e4d79f4b82961afc9a21df8a8a2bb1e811.exe"

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

Network

Files

memory/3764-0-0x0000000000400000-0x0000000000412000-memory.dmp

memory/3764-4-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-3-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-11-0x0000000003FB0000-0x0000000003FB1000-memory.dmp

memory/3764-7-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-9-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-6-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-10-0x0000000003660000-0x0000000003662000-memory.dmp

memory/3764-17-0x0000000003660000-0x0000000003662000-memory.dmp

memory/3764-18-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-8-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-20-0x0000000003660000-0x0000000003662000-memory.dmp

memory/3764-21-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-5-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-19-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-22-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-23-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-24-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-25-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-26-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-28-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-29-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-30-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-32-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-33-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-35-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-37-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-40-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-41-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-42-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-43-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-44-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-47-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-50-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-51-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-52-0x0000000000760000-0x000000000181A000-memory.dmp

memory/3764-71-0x0000000000400000-0x0000000000412000-memory.dmp

memory/3764-56-0x0000000003660000-0x0000000003662000-memory.dmp