aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 21:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe
Size

2.3MB
MD5

7cc5537ebb1b4c98244b70767611910a
SHA1

d5d96e7499e20fa0e8e0dcce4291d1f3628ffd85
SHA256

aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf
SHA512

df0dbc89c72360506e7d795be7698f1c9c78cb6bf455e292b16ebc9d0d8020cc09291a7beff18111836eae76a9efa8a2476925e4936d2da350b84721ede873ff
SSDEEP

49152:gjqjNYWXfFCzT58Pp4CzsSa/L3addmLTDOveOHJmS53N6ISujmLuQ4J3PJ:fYaf8v2R4CzsSa/eddm/DlOQ83N6Pkm8

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__	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.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	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.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-1-5-21-2080292272-204036150-2159171770-1000\Software\Wine	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
5040	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5040	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe
5040	aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe

C:\Users\Admin\AppData\Local\Temp\aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.exe
"C:\Users\Admin\AppData\Local\Temp\aa942fef7cb0d9a7b79c981747ede47103bb0e850de836b16256e2dd843f51bf.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:5040

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

Loading Replay Monitor...

Downloads

memory/5040-0-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-1-0x00000000779B4000-0x00000000779B6000-memory.dmp

Filesize
8KB

Download
memory/5040-2-0x0000000000FD1000-0x000000000107D000-memory.dmp

Filesize
688KB

Download
memory/5040-3-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-4-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-5-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-6-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-7-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-8-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-9-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-10-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-11-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-12-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-13-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-14-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-15-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-16-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-17-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-18-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-19-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-20-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download
memory/5040-21-0x0000000000FD0000-0x00000000015B9000-memory.dmp

Filesize
5.9MB

Download