d49f237b71fb0f4626b794d98c8796ddaf7ccc594f46b712ecf6d1ddcfdb777a

Analysis

max time kernel
147s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 23:42

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General

Target

2067aa4017d03d4c6985b72fcf4544d0.exe
Size

3.0MB
MD5

2067aa4017d03d4c6985b72fcf4544d0
SHA1

8d53f6db791cdd3ae07fbed8aabff35a6dfb6d81
SHA256

d49f237b71fb0f4626b794d98c8796ddaf7ccc594f46b712ecf6d1ddcfdb777a
SHA512

620010169137591fdf833a76da411f4a6832e7b345b0b97dfd82d2401af75cc56b94ea6baa8b9f47ed0539aa1dd9f4d40150c21a83b284e9882413ab8eca057b
SSDEEP

98304:O2MDSdxNu/tWjcaKxLD4qHmqfOnEuLSre4zid+t:OodCkjcYImpnPsvb

Score

9^/10

evasion trojan upx

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__	2067aa4017d03d4c6985b72fcf4544d0.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	2067aa4017d03d4c6985b72fcf4544d0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2067aa4017d03d4c6985b72fcf4544d0.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3768-0-0x0000000000400000-0x0000000000C43000-memory.dmp	upx
behavioral2/memory/3768-1-0x0000000000400000-0x0000000000C43000-memory.dmp	upx
behavioral2/memory/3768-2-0x0000000000400000-0x0000000000C43000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	2067aa4017d03d4c6985b72fcf4544d0.exe

C:\Users\Admin\AppData\Local\Temp\2067aa4017d03d4c6985b72fcf4544d0.exe
"C:\Users\Admin\AppData\Local\Temp\2067aa4017d03d4c6985b72fcf4544d0.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:3768

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

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Downloads

memory/3768-0-0x0000000000400000-0x0000000000C43000-memory.dmp

Filesize
8.3MB

Download
memory/3768-1-0x0000000000400000-0x0000000000C43000-memory.dmp

Filesize
8.3MB

Download
memory/3768-2-0x0000000000400000-0x0000000000C43000-memory.dmp

Filesize
8.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads