Malware analysis sysfgdrvs.exe Malicious activity | ANY.RUN

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File name:	sysfgdrvs.exe
Full analysis:	https://app.any.run/tasks/549bde22-033b-49a0-9ae3-c99841d14d9d
Verdict:	Malicious activity
Threats:	Phorpiex is a malicious software that has been a significant threat in the cybersecurity landscape since 2016. It is a modular malware known for its ability to maintain an extensive botnet. Unlike other botnets, Phorpiex does not concentrate on DDoS attacks. Instead, it has been involved in numerous large-scale spam email campaigns and the distribution of other malicious payloads, such as LockBit. Malware Trends Tracker >>>
Analysis date:	October 21, 2024, 11:15:06
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	phorpiex
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	5DB9A00364B3C87E0BC4C52D3FBDA13D
SHA1:	F2E1F784019DB62DD2866295499650A2A7D629DD
SHA256:	39C853575CBE6AA8343E8616CFC22C2DFDAD567F78B5AEE8E65F38423EBE10E3
SSDEEP:	3072:ujKXgtOA6UplhQpgJvj846xbjq4KcX4wy7WJMzWfV7Ay93UjzkESH1SULRbkUuLa:PyRFFzr

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

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MALICIOUS
- Changes Security Center notification settings
  - sysfgdrvs.exe (PID: 5196)
- Connects to the CnC server
  - sysfgdrvs.exe (PID: 5196)
- PHORPIEX has been detected (SURICATA)
  - sysfgdrvs.exe (PID: 5196)
SUSPICIOUS
- Connects to the server without a host name
  - sysfgdrvs.exe (PID: 5196)
- Connects to unusual port
  - sysfgdrvs.exe (PID: 5196)
INFO
- Checks supported languages
  - sysfgdrvs.exe (PID: 5196)
- The process uses the downloaded file
  - sysfgdrvs.exe (PID: 5196)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.exe	\|	Win32 Executable MS Visual C++ (generic) (42.2)
.exe	\|	Win64 Executable (generic) (37.3)
.dll	\|	Win32 Dynamic Link Library (generic) (8.8)
.exe	\|	Win32 Executable (generic) (6)
.exe	\|	Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2022:02:10 07:07:55+00:00
ImageFileCharacteristics:	No relocs, Executable, 32-bit
PEType:	PE32
LinkerVersion:	9
CodeSize:	58880
InitializedDataSize:	23040
UninitializedDataSize:	-
EntryPoint:	0x5aa0
OSVersion:	5
ImageVersion:	-
SubsystemVersion:	5
Subsystem:	Windows GUI

No data.

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All screenshots are available in the full report

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Total processes

126

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

5196

"C:\Users\admin\AppData\Local\Temp\sysfgdrvs.exe"

C:\Users\admin\AppData\Local\Temp\sysfgdrvs.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Modules

Images
c:\users\admin\appdata\local\temp\sysfgdrvs.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll

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Total events

2 383

Read events

2 373

Write events

Delete events

Modification events


(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	FirewallOverride
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	FirewallDisableNotify
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	AntiSpywareOverride
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	AntiVirusOverride
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	AntiVirusDisableNotify
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	UpdatesOverride
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center
Operation:	write	Name:	UpdatesDisableNotify
Value: 1
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(5196) sysfgdrvs.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
5196	sysfgdrvs.exe	C:\Users\admin\tnnodes.dat		binary
		MD5:B3B2F336DAE539F8F7D6E503F4E963D5	SHA256:7BEA051076CABD04282411E544A0FBD95B4BA37470B0B3ED08168BE3AAF88764
5196	sysfgdrvs.exe	C:\Users\admin\AppData\Local\Temp\28187822.exe		binary
		MD5:1FCB78FB6CF9720E9D9494C42142D885	SHA256:84652BB8C63CA4FD7EB7A2D6EF44029801F3057AA2961867245A3A765928DD02
5196	sysfgdrvs.exe	C:\Users\admin\AppData\Local\Temp\2916410233.exe		binary
		MD5:FE1E93F12CCA3F7C0C897EF2084E1778	SHA256:2EBC4A92F4FDC27D4AB56E57058575A8B18ADB076CBD30FEEA2ECDC8B7FCD41F
5196	sysfgdrvs.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\2[1]		binary
		MD5:FE1E93F12CCA3F7C0C897EF2084E1778	SHA256:2EBC4A92F4FDC27D4AB56E57058575A8B18ADB076CBD30FEEA2ECDC8B7FCD41F
5196	sysfgdrvs.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\AH8CR9J5\1[1]		binary
		MD5:1FCB78FB6CF9720E9D9494C42142D885	SHA256:84652BB8C63CA4FD7EB7A2D6EF44029801F3057AA2961867245A3A765928DD02
5196	sysfgdrvs.exe	C:\Users\admin\AppData\Local\Temp\295529796.exe		binary
		MD5:1FCB78FB6CF9720E9D9494C42142D885	SHA256:84652BB8C63CA4FD7EB7A2D6EF44029801F3057AA2961867245A3A765928DD02

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
—	—	GET	200	2.16.164.120:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5488	MoUsoCoreWorker.exe	GET	200	2.16.164.120:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
5488	MoUsoCoreWorker.exe	GET	200	23.32.113.232:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	23.32.113.232:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
4360	SearchApp.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
5196	sysfgdrvs.exe	GET	—	185.215.113.84:80	http://185.215.113.84/twizt/1	unknown	—	—	malicious
5232	svchost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
5196	sysfgdrvs.exe	GET	200	185.215.113.84:80	http://185.215.113.84/twizt/1	unknown	—	—	malicious
5196	sysfgdrvs.exe	GET	—	185.215.113.84:80	http://185.215.113.84/twizt/2	unknown	—	—	malicious
4568	backgroundTaskHost.exe	GET	200	192.229.221.95:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D	unknown	—	—	whitelisted

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:138	—	—	—	whitelisted
4	System	192.168.100.255:137	—	—	—	whitelisted
6944	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted
—	—	2.16.164.120:80	crl.microsoft.com	Akamai International B.V.	NL	whitelisted
5488	MoUsoCoreWorker.exe	2.16.164.120:80	crl.microsoft.com	Akamai International B.V.	NL	whitelisted
—	—	23.32.113.232:80	www.microsoft.com	PT Telekomunikasi Indonesia	ID	whitelisted
5488	MoUsoCoreWorker.exe	23.32.113.232:80	www.microsoft.com	PT Telekomunikasi Indonesia	ID	whitelisted
4020	svchost.exe	239.255.255.250:1900	—	—	—	whitelisted
816	svchost.exe	20.73.194.208:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	NL	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	20.73.194.208 4.231.128.59	whitelisted
crl.microsoft.com	2.16.164.120 2.16.164.49	whitelisted
www.microsoft.com	23.32.113.232 23.36.225.233	whitelisted
google.com	142.250.184.206	whitelisted
www.bing.com	23.38.98.75 23.38.98.83	whitelisted
ocsp.digicert.com	192.229.221.95	whitelisted
login.live.com	40.126.31.71 20.190.159.73 40.126.31.69 20.190.159.0 40.126.31.73 20.190.159.68 20.190.159.2 20.190.159.23	whitelisted
th.bing.com	23.38.98.75 23.38.98.83	whitelisted
www.update.microsoft.com	20.109.209.108	whitelisted
go.microsoft.com	23.32.113.166 23.202.185.166	whitelisted

Threats

PID	Process	Class	Message
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC
5196	sysfgdrvs.exe	A Network Trojan was detected	ET MALWARE Win32/Phorpiex UDP Peer-to-Peer CnC

2 ETPRO signatures available at the full report

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No debug info

General Info

sysfgdrvs.exe

5DB9A00364B3C87E0BC4C52D3FBDA13D

F2E1F784019DB62DD2866295499650A2A7D629DD

39C853575CBE6AA8343E8616CFC22C2DFDAD567F78B5AEE8E65F38423EBE10E3

3072:ujKXgtOA6UplhQpgJvj846xbjq4KcX4wy7WJMzWfV7Ay93UjzkESH1SULRbkUuLa:PyRFFzr

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes Security Center notification settings

Connects to the CnC server

PHORPIEX has been detected (SURICATA)

SUSPICIOUS

Connects to the server without a host name

Connects to unusual port

INFO

Checks supported languages

The process uses the downloaded file

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings