02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05/12/2022, 07:29

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General

Target

02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe
Size

991KB
MD5

ce398d76535ff8fa0d094012539227cc
SHA1

914de84ac538cfb73403b0f49fd0a473ab99bf25
SHA256

02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886
SHA512

6accab2c1f10f198507a5191213781c780668f3af11fc6b7e24d42b7d4a1417a645b109dc30b08fe7edeb1843b2f38551e21a63d78ca600f8942db2a957ec9f6
SSDEEP

24576:Di1GxyG5RG3VP6R110vDeu6Z337sAqnOmLiQR7:DiR13VyRk1dNOmB7

Score

9^/10

evasion

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Wine	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4808	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4808	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe
4808	02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe

C:\Users\Admin\AppData\Local\Temp\02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe
"C:\Users\Admin\AppData\Local\Temp\02791d04904f59124ec6e7fa8d34fe919ca4ba836e12200dbe90298b3398a886.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4808

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4808-132-0x0000000000400000-0x000000000062D000-memory.dmp

Filesize
2.2MB

Download
memory/4808-133-0x0000000000400000-0x000000000062D000-memory.dmp

Filesize
2.2MB

Download
memory/4808-134-0x00000000773C0000-0x0000000077563000-memory.dmp

Filesize
1.6MB

Download