739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064

Analysis

max time kernel
142s
max time network
130s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
20/06/2024, 19:32

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General

Target

739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe
Size

2.3MB
MD5

3ad5a60a97ad4e5181c5682c77a967b5
SHA1

c32f82d0d5351a5c608d57a57128d8223b2c31d2
SHA256

739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064
SHA512

802fa821ecae09ca64da88dfab3fc9d132e2877ff20c12f9f2726c861b244355d99318f7f91fd3378bce2095b89a145c0a9e8829a78b337e10e38909a17184e9
SSDEEP

49152:kGBSOlU5A1V2PVztnTqpVNqK3kPZZlAMS1u:kablN1o9ztTgVQK3kL

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__	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.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	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.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-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4288	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4288	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe
4288	739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe

C:\Users\Admin\AppData\Local\Temp\739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.exe
"C:\Users\Admin\AppData\Local\Temp\739677912a203298e895ebbb710ff93d53beb16bae22e049dd1090a4aaef4064.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:4288

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/4288-0-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-1-0x00000000770A6000-0x00000000770A8000-memory.dmp

Filesize
8KB

Download
memory/4288-2-0x0000000000FC1000-0x000000000106D000-memory.dmp

Filesize
688KB

Download
memory/4288-3-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-4-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-5-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-6-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-7-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-8-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-9-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-10-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-11-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-12-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-13-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-14-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-15-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-16-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-17-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-18-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-19-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-20-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download
memory/4288-21-0x0000000000FC0000-0x00000000015A6000-memory.dmp

Filesize
5.9MB

Download