bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512

Analysis

max time kernel
290s
max time network
287s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
27-06-2024 23:16

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General

Target

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Size

2.3MB
MD5

aa9183e7f7f375d156da6277ec54affe
SHA1

98f383bae7157063c482faaff27bc17bb6200e23
SHA256

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512
SHA512

a8dd15dc99c4020a56d06f0bc43f7514baffeffe161e4f7b08056be3e4e37807d48c829c04c3dd4be4d8c0d03c529470eac89585c1286487f91efa33a9234776
SSDEEP

49152:bFNFmXSBANeKWcDDf1dU3/T4OsZNaXSat473zsGmTcw7Rl0AG+JlVRmNQU7v:bDMiBAN8cD7KT2ZASat4TzGje+JPcB

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

Processes:

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.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

Processes:

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.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

Processes:

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

description ioc process

Key opened \REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

pid process

4892 bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

pid process

4892 bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
4892 bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

pid	process
4892	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

pid	process
4892	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
4892	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

C:\Users\Admin\AppData\Local\Temp\bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
"C:\Users\Admin\AppData\Local\Temp\bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.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:4892

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4892-0-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-1-0x00000000771C4000-0x00000000771C5000-memory.dmp

Filesize
4KB

Download
memory/4892-2-0x0000000001301000-0x00000000013AD000-memory.dmp

Filesize
688KB

Download
memory/4892-3-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-4-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-5-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-6-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-7-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-8-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-9-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-10-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-11-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-12-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-13-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-14-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-15-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-16-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-17-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-18-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-19-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-20-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-21-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-22-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-23-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-24-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-25-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-26-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-27-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-28-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-29-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-30-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-31-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-32-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-33-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-34-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-35-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download
memory/4892-36-0x0000000001300000-0x00000000018F7000-memory.dmp

Filesize
6.0MB

Download