29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a

Analysis

max time kernel
93s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 02:24

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General

Target

29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe
Size

1.8MB
MD5

0052b3199e0f2d283c8589e137f861b9
SHA1

890e0ec166ff2a4bc5815a6cdb7db006c1dbed3f
SHA256

29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a
SHA512

4d19391bc8ee0072e4aee9c45d5d748ca87c648b1b006116b17ea2c62e04316ef9e0aed2a3e96e695bebba038498ba7e5754a4fa169cb2d36a4e8b4943c4851c
SSDEEP

49152:xcR+EGBlJzakQo7SG4ywaeILH6IrmuS8EH2Ja:ORRyzaVo7EYaeSt

Score

9^/10

discovery 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__	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.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	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.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-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2896	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2896	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe
2896	29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe

C:\Users\Admin\AppData\Local\Temp\29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.exe
"C:\Users\Admin\AppData\Local\Temp\29fc9219bf04bc8af576e3e972b250dca95c518b912ef2e4b97b2253f876447a.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2896

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2896-0-0x0000000000E20000-0x00000000012C3000-memory.dmp

Filesize
4.6MB

Download
memory/2896-1-0x0000000077554000-0x0000000077556000-memory.dmp

Filesize
8KB

Download
memory/2896-2-0x0000000000E21000-0x0000000000E47000-memory.dmp

Filesize
152KB

Download
memory/2896-3-0x0000000000E20000-0x00000000012C3000-memory.dmp

Filesize
4.6MB

Download
memory/2896-4-0x0000000000E20000-0x00000000012C3000-memory.dmp

Filesize
4.6MB

Download
memory/2896-5-0x0000000000E20000-0x00000000012C3000-memory.dmp

Filesize
4.6MB

Download