23fd726618604d836242fdca3061a4133bca56850d84da09339b6c2f99a3b779

Analysis

max time kernel
123s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 19:44

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General

Target

23fd726618604d836242fdca3061a4133bca56850d84da09339b6c2f99a3b779.dll
Size

6KB
MD5

f9c98dc748a9e787f181183defe5252f
SHA1

bf51748eb85e47f29d7dce1007cbbbbd47306a4c
SHA256

23fd726618604d836242fdca3061a4133bca56850d84da09339b6c2f99a3b779
SHA512

8114bdf3d8b089ca9bab4b89cccec9d50a64202ca9fa78ec265de10b7144aac4aae98ff9e348efa28f292c1fc7302096ac51411120a32b1f0d06d786ad650c9f
SSDEEP

48:65Odd5YVOiFVE/y/sqwGeblUg0xB+BDq9J5Su:jiFVE/y6G2luB+FqX5Su

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 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30
PID 2068 wrote to memory of 632	2068	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\23fd726618604d836242fdca3061a4133bca56850d84da09339b6c2f99a3b779.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\23fd726618604d836242fdca3061a4133bca56850d84da09339b6c2f99a3b779.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:632

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

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