0ec7ca9a453c0fe7ac1b91dbae74a8b77e788c490b65365896d2d319128431d6

Analysis

max time kernel
119s
max time network
131s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
06/12/2024, 13:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

libEGL.dll
Size

339KB
MD5

529ba49553865da225a51e5b379d2bc6
SHA1

9cf033a72f705f14ac2a34e97915fcb24eaae3ae
SHA256

353f1f31c5daa230ea413e562b87fa5ba756e7190082a72ee3ddf75701d14e45
SHA512

f23fec4dab58c2468a3ca986422f29e1bdca9a72df94f9c94d1f97758bad0136557534bb9e9fa7d22c76a2355709505cda47ba78f71f0922bcc355eaecd9db54
SSDEEP

6144:ttEh7IlyUXhM3FLzcHGQcmZGyYGRSkvY3fzJnwSwbFPWjZGaBcPNvSz7:tm+lyGcmIyYGpvY3fzCaZlcs7

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30
PID 2640 wrote to memory of 2220	2640	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2220

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

Loading Replay Monitor...