456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65

Analysis

max time kernel
122s
max time network
137s
platform
windows7_x64
resource
win7-en-20211208
submitted
12-02-2022 07:27

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General

Target

456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe
Size

8.0MB
MD5

d6bb5bbd20581612e3672d5e3f8e1cc1
SHA1

97f2cda4f530bcc1fddfe3f27e3f782d01069a7e
SHA256

456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65
SHA512

dc875db4548bfc2d743eb524a8cb1bfde0d43434a54ced69c38918943d485ea6a11a4baca85018b65da44bfb9660f0238d40bb6a41ba6152f996d0eb808919cf

Score

9^/10

evasion themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

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

Processes:

456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1920-54-0x000000013FCB0000-0x0000000140F15000-memory.dmp	themida
behavioral1/memory/1920-55-0x000000013FCB0000-0x0000000140F15000-memory.dmp	themida
behavioral1/memory/1920-56-0x000000013FCB0000-0x0000000140F15000-memory.dmp	themida
behavioral1/memory/1920-57-0x000000013FCB0000-0x0000000140F15000-memory.dmp	themida
behavioral1/memory/1920-58-0x000000013FCB0000-0x0000000140F15000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe

C:\Users\Admin\AppData\Local\Temp\456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe
"C:\Users\Admin\AppData\Local\Temp\456729a9e581d6b898cee30df508a7ffb2cc651a1374095ad997daa92b5dce65.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:1920

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1920-54-0x000000013FCB0000-0x0000000140F15000-memory.dmp

Filesize
18.4MB

Download
memory/1920-55-0x000000013FCB0000-0x0000000140F15000-memory.dmp

Filesize
18.4MB

Download
memory/1920-56-0x000000013FCB0000-0x0000000140F15000-memory.dmp

Filesize
18.4MB

Download
memory/1920-57-0x000000013FCB0000-0x0000000140F15000-memory.dmp

Filesize
18.4MB

Download
memory/1920-58-0x000000013FCB0000-0x0000000140F15000-memory.dmp

Filesize
18.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads