c0dc6893db01796817e687f083db55fc51299ced78c157d50c898faab05cb410

Analysis

max time kernel
142s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 11:06

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General

Target

6777857144a134203f79dce109bd27e2.exe
Size

2.8MB
MD5

6777857144a134203f79dce109bd27e2
SHA1

c27c238a9896381e25108b152b9de40484b738c2
SHA256

c0dc6893db01796817e687f083db55fc51299ced78c157d50c898faab05cb410
SHA512

f3302b0880c465bc40b947c8c8260fbff20db4d1ea62a041148c56e982ebbf529b793392d912e8c6925805a5f1ff20fad32bdb8eaa7b1aefc771af90657b5422
SSDEEP

49152:IFKYYkqTQHrPyv2r4pyBMwuZ+hmFX9Sh6UzL2vpIXLXJIo2P9JSWEhmrgTnj:IFNjqTQD7Bdu4k99veLn094WEhmr6nj

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__	6777857144a134203f79dce109bd27e2.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	6777857144a134203f79dce109bd27e2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6777857144a134203f79dce109bd27e2.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2640-0-0x0000000000400000-0x0000000000BAE000-memory.dmp	themida
behavioral1/memory/2640-1-0x0000000000400000-0x0000000000BAE000-memory.dmp	themida
behavioral1/memory/2640-2-0x0000000000400000-0x0000000000BAE000-memory.dmp	themida
behavioral1/memory/2640-3-0x0000000000400000-0x0000000000BAE000-memory.dmp	themida
behavioral1/memory/2640-4-0x0000000000400000-0x0000000000BAE000-memory.dmp	themida
behavioral1/memory/2640-7-0x0000000000400000-0x0000000000BAE000-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	6777857144a134203f79dce109bd27e2.exe

C:\Users\Admin\AppData\Local\Temp\6777857144a134203f79dce109bd27e2.exe
"C:\Users\Admin\AppData\Local\Temp\6777857144a134203f79dce109bd27e2.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:2640

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/2640-0-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download
memory/2640-1-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download
memory/2640-2-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download
memory/2640-3-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download
memory/2640-4-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download
memory/2640-7-0x0000000000400000-0x0000000000BAE000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads