c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
22/06/2024, 17:50

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General

Target

c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
Size

2.3MB
MD5

b6367d8d4ec2cdfc94bf6dd3e3ca7287
SHA1

a748644a02c685002dc7ef9dab99e93f00fd0a43
SHA256

c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0
SHA512

ee33e616ccb41c1a8b72549289d1177102f20e1f6ff420b2fdf125af3b6161324654afc4741a07c0e80709c777f2c654eefaf2d713e598bf86a12b16d5f82fdb
SSDEEP

49152:+YETivGuZXlBs1/fuMV/5zSE0wQ4bkYono711eaMSLop:1E+x3w/WMB0wQsony1SS0p

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__	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
6104	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
6104	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
6104	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

C:\Users\Admin\AppData\Local\Temp\c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
"C:\Users\Admin\AppData\Local\Temp\c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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:6104

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/6104-0-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-1-0x0000000077C74000-0x0000000077C76000-memory.dmp

Filesize
8KB

Download
memory/6104-2-0x0000000000EE1000-0x0000000000F8D000-memory.dmp

Filesize
688KB

Download
memory/6104-3-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-4-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-5-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-6-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-7-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-8-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-9-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-10-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-11-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-12-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-13-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-14-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-15-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-16-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-17-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-18-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-19-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-20-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download
memory/6104-21-0x0000000000EE0000-0x00000000014DA000-memory.dmp

Filesize
6.0MB

Download