c85a87adee4c099081c0be6a69d7468280f4d289bde882c66af86d023d32288a

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250207-en
resource tags

arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
submitted
10/02/2025, 23:22

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
mozilla/ACCVRAIZ1.crt
Size 2KB
Sample250210-3c3c3askfz
SHA256 04846f73d9d0421c60076fd02bad7f0a81a3f11a028d653b0de53290e41dcead
MD5 11c53d58aa2188c44a169b04c975d67e
SHA1 620fa298774c61bc147e4766753252267a4d9c9d
SHA512 378555cacb7788b3a91ce63afd5b587a70ca161cd6806684abd277e78f7fadee0f4748bfcb3ac564cdd6bc64440118291819be91b9b3605c0576624847d08bd2
MD5 SHA1 SHA512

Score

8^/10

discovery

Malware Config

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
3	3472	rundll32.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
27	1940	Process not Found

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3928	MicrosoftEdgeUpdate.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133837034481958034"	rundll32.exe

Modifies system certificate store 2 TTPs 5 IoCs

defense_evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\93057A8815C64FCE882FFA9116522878BC536417	rundll32.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\93057A8815C64FCE882FFA9116522878BC536417\Blob = 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	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3591594829-2464889670-1367169939-1000\Software\Microsoft\SystemCertificates\REQUEST	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3591594829-2464889670-1367169939-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\93057A8815C64FCE882FFA9116522878BC536417	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3591594829-2464889670-1367169939-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\93057A8815C64FCE882FFA9116522878BC536417\Blob = 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	rundll32.exe

C:\Windows\system32\rundll32.exe
C:\Windows\system32\rundll32.exe cryptext.dll,CryptExtOpenCER C:\Users\Admin\AppData\Local\Temp\mozilla\ACCVRAIZ1.crt
1⤵
- Blocklisted process makes network request
- Modifies data under HKEY_USERS
- Modifies system certificate store
PID:3472

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2208

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIzIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU1NzgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODAxNjUyMzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1Mjk1MDg0OTg5Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads