b5b3438384d39cb304bac83efe60efa3d81f63e3d38929ec2fad8d8a14c82b87

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 04:31

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General

Target

b5b3438384d39cb304bac83efe60efa3d81f63e3d38929ec2fad8d8a14c82b87.dll
Size

6KB
MD5

38e4f35858194ec3458898271a11025c
SHA1

77b8dfe52548da345eb3e3185f23754afdaa3ba4
SHA256

b5b3438384d39cb304bac83efe60efa3d81f63e3d38929ec2fad8d8a14c82b87
SHA512

f4a6f642d68d911c120ae1472d74d2c46ae806a8d3b5c2ce530cd26fe926d162d5f59c57a2be7b9eb371c04404416b78f78b89b35e4bbf46969dd17faa7544c8
SSDEEP

48:Ss0QejYDx6/gB5B65/ic/2hmm3YGebeTKurfUsMbQ:z0QR9B6BvAwb

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 3 IoCs

description	pid	Process	procid_target
PID 1256 wrote to memory of 4936	1256	rundll32.exe	85
PID 1256 wrote to memory of 4936	1256	rundll32.exe	85
PID 1256 wrote to memory of 4936	1256	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5b3438384d39cb304bac83efe60efa3d81f63e3d38929ec2fad8d8a14c82b87.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5b3438384d39cb304bac83efe60efa3d81f63e3d38929ec2fad8d8a14c82b87.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4936

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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