04d1ffad25e9541cf1c0d2a054aba4b2cd2ca03c764cbf62bf8900cb92a38221

Analysis

max time kernel
90s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 07:12

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General

Target

TheWorldPortable/Application/6.2.0.128/chrome_child.dll
Size

18.2MB
MD5

9c164878c33ca1ed9544c2f06e5df375
SHA1

7f08ad8117866e588ed3ab8dceb45cf7dea1e324
SHA256

d892769f2550fdc473cf42e3336192f5632e379e980e548db13695134bcbf4db
SHA512

2514b32497cd43541c5d5d9e8a3fe4a920e7bd4f529efd5019b98fba0b685a85badd5f87c687f9c2df1c5ef3db9350009a3cfbe3fa071b67aa7a8d5ee07e732a
SSDEEP

393216:R31ZOHVOG/cXFmpsPDGHK5+6aoJaVvE8d2kIGrNJbU2C/PAITZqAZ:R31ZOHoXFO22wBTkIGrNC/PtTwAZ

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3920 wrote to memory of 5068	3920	rundll32.exe	80
PID 3920 wrote to memory of 5068	3920	rundll32.exe	80
PID 3920 wrote to memory of 5068	3920	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\TheWorldPortable\Application\6.2.0.128\chrome_child.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\TheWorldPortable\Application\6.2.0.128\chrome_child.dll,#1
  2⤵
  - Checks processor information in registry
  PID:5068

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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