83239ee058d2a5bf120848dd900654a94c770cce8c4cbe2a971b861795316a98

Analysis

max time kernel
150s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2024, 01:33

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General

Target
PayloadMBR/Programs/QEMU/SDL.dll
Size 1.0MB
Sample241107-byx7pasgnm
SHA256 0cce4795789a49c433d7f9d1ce7663f265f948f672ebde5fec41f2447fcd8741
MD5 cea03998e710dc5bfc4954cde440333d
SHA1 a6490955fa171fd85a6e64d06642e129493c7ba4
SHA512 c2aa76413fa9526abad2a3a61f3d0595027df32bcb7e0005a654625a7c894f386563d277ccda89d6eb96fdb869d262252927cfdf764c26c2dfd5cc966d23cfa3
SSDEEP 12288:lFqs6ZgPvI6bw3uJwV/MRb2F6t1YAG7S86OIYO8iJghIQoXk6MEgw4u8XcQexssC:lFqs6gvIgoYSF6vE7CwoQ6LwUGdL
MD5 SHA1 SHA512 SSDEEP

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 1668 wrote to memory of 5032	1668	rundll32.exe	84
PID 1668 wrote to memory of 5032	1668	rundll32.exe	84
PID 1668 wrote to memory of 5032	1668	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\PayloadMBR\Programs\QEMU\SDL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\PayloadMBR\Programs\QEMU\SDL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5032

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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