1a63a7d7edc60b8fc68fb14624031ecefe0cc4bad7ac519d3e6d3840535d74d5

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 00:07

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General

Target

1a63a7d7edc60b8fc68fb14624031ecefe0cc4bad7ac519d3e6d3840535d74d5.dll
Size

912KB
MD5

777a571ebe55bbc65405dd2b5a79d446
SHA1

16c23e13db1fc4b5063ee0ec9070b8a6c1a6f50c
SHA256

1a63a7d7edc60b8fc68fb14624031ecefe0cc4bad7ac519d3e6d3840535d74d5
SHA512

1658dc07d30257165e28bf587c55d5aea235cdb605996e7db8b53e28588132b168ed46b67931914d5345b5649218ca0d78abb069a6b13a284dd99c4ce572efc7
SSDEEP

12288:k+TM9HcObGUmekXTP8MhfqZc0So/VGicBbUCSvkh:k+Tc8j5dXTkMhfQRSoVB+U/kh

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 SetWindowsHookEx 1 IoCs

pid	Process
2236	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28
PID 1120 wrote to memory of 2236	1120	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1a63a7d7edc60b8fc68fb14624031ecefe0cc4bad7ac519d3e6d3840535d74d5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1a63a7d7edc60b8fc68fb14624031ecefe0cc4bad7ac519d3e6d3840535d74d5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2236

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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