84bd980446e63d8941f42d7391bcce405fe4f5fd3f9b222879e0e05a8ee43041

Analysis

max time kernel
120s
max time network
130s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 20:19

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General

Target

Freemake Video Converter/COM/FMVisualization/FMVisualization.dll
Size

176KB
MD5

514018f1edd562d1f9f2b217da50e25c
SHA1

0741bf917fb32c09998c92653ae7e50a22cea748
SHA256

bb48a2bf83edf7c2d3695c3aaf2654b3701bcb7ecaad68e9cd026fc9fac2744d
SHA512

3d4ab599a8fff9f46df850cad7b49113c018da1b2e3f7a19f092a86e062a2c84dcaa45ea4a97a71ca1c92a512d7488beb3892a8ae45aa997699f1c4f630490e2
SSDEEP

3072:bm/L+XHSsR9lSYZzib9RkggM5OLksCLgYZxHgDybuBgTfV:aVm7ib9Rkgs0gYZxAGj

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 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31
PID 2500 wrote to memory of 932	2500	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Freemake Video Converter\COM\FMVisualization\FMVisualization.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Freemake Video Converter\COM\FMVisualization\FMVisualization.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:932

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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