b8beb5e27fc339772b63ed454ec054a16b554e5c354eab8de7b4addbe238f403

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/09/2024, 15:15

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General

Target

op/dlibvlc.dll
Size

71KB
MD5

2c046e9d7bfd8b63bc11a2e5682cb1c3
SHA1

44df90b6ed9b279b01afcf3c4928f7459490e0f4
SHA256

d9ca0a9fcf6458ce310c234410a27bc1e50eb51e41e29434c5ef1182f556d3ba
SHA512

8415f18b03b19b8179350d56e6fd91391703f1a33eec123cb868b04f297c3f24194d95a0b1ca3f71433a0f7c711c2442bf22a2c5faac9fc280e954e002d976f5
SSDEEP

1536:xEf39HAGzOP5Ee9YNdZqOQ4hxsWXGcdQZsNHLYD:xcvyPb6V1hjQZshLW

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 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30
PID 2300 wrote to memory of 2964	2300	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\op\dlibvlc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\op\dlibvlc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2964

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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