mercurialgrabber | 9f39517e902a817dd6a544849dca7683ed86df3baef00cb5e82cfd831e1306b7

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

Looks for VMWare Tools registry key 2 TTPs 1 IoCs

defense_evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\VMWare, Inc.\VMWare Tools	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

Checks BIOS information in registry 2 TTPs 1 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

Checks SCSI registry key(s) 3 TTPs 1 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_VMware_&Prod_VMware_Virtual_S	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosInformation	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemManufacturer	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemProductName	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Logical Unit Id 0	a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe

C:\Users\Admin\AppData\Local\Temp\a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe
"C:\Users\Admin\AppData\Local\Temp\a14918133b9b818fa2e8728faa075c4f173fa69abc424f39621d6aa1405f5a18.exe"
1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Checks SCSI registry key(s)
- Enumerates system info in registry
PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

4

Virtualization/Sandbox Evasion

2

Lateral Movement

Collection

Data from Local System