8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8

Analysis

max time kernel
92s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-11-2024 09:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
Size

1.7MB
MD5

8787e810108c1f384d909ebd558f93ef
SHA1

2b7e9dbc05b8d865313f643546862124221a46b3
SHA256

8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8
SHA512

b23894c317f82f26d8788bbb210bd14bd74ecfff4204828dc98ef7d73fde5a7477c83434d93bd03fef82f6ddbc13ab210fc15dbf317175790da3b6bdeecf6a37
SSDEEP

24576:zM7LEQgr7J/Hr0WD2p9psWkGdCnpmDa0lVICo0BJ4WCj2uf4G2I5DqiPbf1xZRqw:w/Vgr7J/QWDSpL/wUZWChu5txDf1x3f

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__	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.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\VideoBiosVersion	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4776	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.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	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4776	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
4776	8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe

C:\Users\Admin\AppData\Local\Temp\8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
"C:\Users\Admin\AppData\Local\Temp\8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.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:4776

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

Loading Replay Monitor...

Downloads

memory/4776-0-0x0000000000FA0000-0x0000000001635000-memory.dmp

Filesize
6.6MB

Download
memory/4776-1-0x0000000077644000-0x0000000077646000-memory.dmp

Filesize
8KB

Download
memory/4776-2-0x0000000000FA1000-0x0000000000FB8000-memory.dmp

Filesize
92KB

Download
memory/4776-3-0x0000000000FA0000-0x0000000001635000-memory.dmp

Filesize
6.6MB

Download
memory/4776-5-0x0000000000FA0000-0x0000000001635000-memory.dmp

Filesize
6.6MB

Download