3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
24-06-2024 16:28

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General

Target

3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe
Size

2.3MB
MD5

d6f71c348a73e9cde5155f26b82c88b2
SHA1

89e4b53a9eecb6f532d9f71d9c4d9927436252bf
SHA256

3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034
SHA512

21795b17b3ff7d1060aa12cd98bd5931b1b3bfff7e4d70f9601f58ade87205ed0db0e9a79a7170c3f3f3b3b04d51204a043cf4f0dae40632c56fb1cf72097cf4
SSDEEP

49152:pzMhj5qobyRgmwWf/qsJ8zZNgY4Z1hhy7risGEpv3Yw2jNj5+/5u:JoO5yHz34d0dI76/

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__	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.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	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.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-1-5-21-1560405787-796225086-678739705-1000\Software\Wine	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4440	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4440	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe
4440	3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe

C:\Users\Admin\AppData\Local\Temp\3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.exe
"C:\Users\Admin\AppData\Local\Temp\3dbb8aa00e1cb82555860839271560e1d701e4c7cb1a6211e808ba91bb106034.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:4440

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/4440-0-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-1-0x0000000076F06000-0x0000000076F08000-memory.dmp

Filesize
8KB

Download
memory/4440-2-0x0000000000EC1000-0x0000000000F6D000-memory.dmp

Filesize
688KB

Download
memory/4440-3-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-4-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-5-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-6-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-7-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-8-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-9-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-10-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-11-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-12-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-13-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-14-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-15-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-16-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-17-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-18-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-19-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-20-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download
memory/4440-21-0x0000000000EC0000-0x0000000001490000-memory.dmp

Filesize
5.8MB

Download