7d509913a3d07881ee762b496138ef59681d6ff9a2540b73385d8a686b120a5a

Analysis

max time kernel
118s
max time network
128s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 12:16

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General

Target

libEGL.dll
Size

358KB
MD5

4d7b46aa5226b4db25d364a6932278b7
SHA1

28f6cdbfc0014478d36a128f3203ed9abd1521fe
SHA256

1bf095cb6110c8c168bc135791069ebd4f709b41ce2ef768fc8024754081ed39
SHA512

6344beea9bb3804f88ba2c19e847ee9c9270b07ac535cc88b044487e18fb70ba714599317f781c8ac9dd3325503f6cb36f7bda110270bb41b1397def92bb9c90
SSDEEP

6144:yesPGoRqGG68Zl1cCmYku/1haDuE4mbd2W8GgtSUIKrcO6+fBgCJNz/WuLF0hWSH:JsPGoVfgEimbMTGgtD6+fBHKuLF0hd

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

Processes:

rundll32.exe

description ioc process

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

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

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 2232	1176	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1176

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#1
2⤵
- System Location Discovery: System Language Discovery
PID:2232

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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