fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4

Analysis

max time kernel
43s
max time network
48s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03-12-2022 18:04

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General

Target

fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.exe
Size

2.4MB
MD5

1dd9359422910ea47f7824067b2a1f27
SHA1

dbf052681006a4a364dedfc7cc66a8131a8aa7f4
SHA256

fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4
SHA512

99262d38fc70eb727ed5e37c2102ec5cc7dfe9737596b88fb60956f8e8490dcea195ed7c6b89a355bc7c550c3612b836f36a1e24c8b674b0ede507e348bf04a9
SSDEEP

49152:afkOamxWOUicxTMz+RvCRVNCPKS6DDhpJeMq9bLRn:afk7RicxqTVqF6nhpJxsvp

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__	fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.exe

Checks BIOS information in registry 2 TTPs 1 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	fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.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-1-5-21-4063495947-34355257-727531523-1000\Software\Wine	fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.exe

C:\Users\Admin\AppData\Local\Temp\fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.exe
"C:\Users\Admin\AppData\Local\Temp\fb441fd661d5aaca10b3b5eb770a3910d5c936a4ea7030e4efb913624c49f4f4.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
PID:1348

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/1348-54-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/1348-55-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads