hxxps://dev-xxvv[.]pantheonsite[.]io/

General

Target

https://dev-xxvv.pantheonsite.io/

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Modifies registry class 2 IoCs

Processes:

firefox.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_Classes\Local Settings	firefox.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	firefox.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

firefox.exe

description pid process

Token: SeDebugPrivilege 1712 firefox.exe
Token: SeDebugPrivilege 1712 firefox.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

firefox.exe

pid process

1712 firefox.exe
1712 firefox.exe
1712 firefox.exe
1712 firefox.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

firefox.exe

pid process

1712 firefox.exe
1712 firefox.exe
1712 firefox.exe

description	pid	process
Token: SeDebugPrivilege	1712	firefox.exe
Token: SeDebugPrivilege	1712	firefox.exe

pid	process
1712	firefox.exe
1712	firefox.exe
1712	firefox.exe
1712	firefox.exe

pid	process
1712	firefox.exe
1712	firefox.exe
1712	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

firefox.exefirefox.exe

description	pid	process	target process
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1308 wrote to memory of 1712	1308	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1028	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1028	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1028	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 648	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe
PID 1712 wrote to memory of 1772	1712	firefox.exe	firefox.exe

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" https://dev-xxvv.pantheonsite.io/
1⤵
- Suspicious use of WriteProcessMemory
PID:1308

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" https://dev-xxvv.pantheonsite.io/
2⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1712

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1712.0.1391946941\1449935769" -parentBuildID 20200403170909 -prefsHandle 1192 -prefMapHandle 1188 -prefsLen 1 -prefMapSize 219933 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1712 "\\.\pipe\gecko-crash-server-pipe.1712" 1288 gpu
3⤵
PID:1028

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1712.3.1529287693\1855441953" -childID 1 -isForBrowser -prefsHandle 1728 -prefMapHandle 1700 -prefsLen 122 -prefMapSize 219933 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1712 "\\.\pipe\gecko-crash-server-pipe.1712" 1796 tab
3⤵
PID:648

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1712.13.1397483541\2028856731" -childID 2 -isForBrowser -prefsHandle 2652 -prefMapHandle 2648 -prefsLen 7296 -prefMapSize 219933 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1712 "\\.\pipe\gecko-crash-server-pipe.1712" 2668 tab
3⤵
PID:1772

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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