0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991

Analysis

max time kernel
140s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 10:01

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General

Target

0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe
Size

12.9MB
MD5

c654577b8106ce14eb8c8030e63f4211
SHA1

b07f1c34f6da6255a71569812bb14d3f33e6a647
SHA256

0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991
SHA512

9c5fde7e1fc33a65a573d235a2d182fef63f11320b632f498e6a0a5ce3eea797b8dbcfb6427822785f759a788b099b5ca21dd247519ae45b6037a510b3b592fb
SSDEEP

393216:2g+i2FEIhcjMLB12oHRw+W9GXMUrNcfMlGp0:ZSEscwV12oxHHJrep0

Score

9^/10

evasion themida trojan

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__	0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.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	0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/5064-0-0x0000000140000000-0x0000000141991000-memory.dmp	themida
behavioral2/memory/5064-8-0x0000000140000000-0x0000000141991000-memory.dmp	themida

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	0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
5064	0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
656	Process not Found

C:\Users\Admin\AppData\Local\Temp\0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe
"C:\Users\Admin\AppData\Local\Temp\0865bf46e738d3a7261f2ceb2062b4954cdb776e01cac642797a4899388ea991.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:5064

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/5064-0-0x0000000140000000-0x0000000141991000-memory.dmp

Filesize
25.6MB

Download
memory/5064-1-0x00007FF8F2250000-0x00007FF8F2252000-memory.dmp

Filesize
8KB

Download
memory/5064-8-0x0000000140000000-0x0000000141991000-memory.dmp

Filesize
25.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads