70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21/11/2024, 06:04

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General

Target

70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe
Size

1.6MB
MD5

3c9e71400b72cc0213c9c3e4ab4df9df
SHA1

bdb632b27ddb200693c1b0b80819a7463d4e7a98
SHA256

70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38
SHA512

c7a02fadb9fbbe0cf05dddd6a78cbf48b9030638420b421b4ff83816ae1cabbe54656b4e1c8e4020cacab93388934b6c79d3d21fe560ed4c7131ad5eba481ed0
SSDEEP

24576:5gDgaE2r55ENJSOZ8jsAMZMF2kPupVevS6ieT17cZ/hJMIYO0:+D9vrrs8OZxZI+wvTTahqO

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__	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.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	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3012	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3012	70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe

C:\Users\Admin\AppData\Local\Temp\70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.exe
"C:\Users\Admin\AppData\Local\Temp\70b494b0a8fdf054926829dcb3235fc7bd0346b6a19faf2a57891c71043b3b38.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:3012

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/3012-0-0x0000000000830000-0x0000000000C47000-memory.dmp

Filesize
4.1MB

Download
memory/3012-1-0x0000000077DD0000-0x0000000077DD2000-memory.dmp

Filesize
8KB

Download
memory/3012-4-0x0000000000830000-0x0000000000C47000-memory.dmp

Filesize
4.1MB

Download
memory/3012-3-0x0000000000831000-0x000000000084F000-memory.dmp

Filesize
120KB

Download