0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c

Analysis

max time kernel
110s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
16/11/2023, 17:39

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General

Target

0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe
Size

14.5MB
MD5

6d4e8bf15ba68d76c39e5f65213f8f53
SHA1

58d6be3ddb98cdcc80dc17029f876b3fd10686db
SHA256

0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c
SHA512

9640be34b05dbef49e7b022956506acf087e0e1424219829ada9646ce83c895115568115c5305b41ae00db34161384eb493b58107a70a531ab15c81b8587a597
SSDEEP

393216:KlCHnMr/GWsTz2a7Ygjd6ZfngoUQbJSu6Z7OVsZ/D:K9uWU2a7Vjd+YoNVta7JJ

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__	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.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	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.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-1-5-21-984744499-3605095035-265325720-1000\Software\Wine	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4180	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4180	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe
4180	0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe

C:\Users\Admin\AppData\Local\Temp\0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.exe
"C:\Users\Admin\AppData\Local\Temp\0949f89677ee3bdd7d52457759ad637e44d31f90102f7d90bdfce1723d740e8c.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:4180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Replay Monitor

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Downloads

memory/4180-0-0x0000000000400000-0x0000000002283000-memory.dmp

Filesize
30.5MB

Download
memory/4180-1-0x0000000077DA4000-0x0000000077DA6000-memory.dmp

Filesize
8KB

Download
memory/4180-2-0x0000000000400000-0x0000000002283000-memory.dmp

Filesize
30.5MB

Download