eb38c81aa9a09933dc3e47b446406aa594292bb253174f3487d9074ba47f1bce

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 08:17

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General

Target

eb38c81aa9a09933dc3e47b446406aa594292bb253174f3487d9074ba47f1bceN.dll
Size

6KB
MD5

247aec515923ac5a98a44a55771fb630
SHA1

51b4833724f1300c49e8c540aa649393ca022ecd
SHA256

eb38c81aa9a09933dc3e47b446406aa594292bb253174f3487d9074ba47f1bce
SHA512

48a96041a87e7b4584226067e0b877276f7bc8b945c3154ade2aba9b07399bc33d6608562622d0320e2c4714b088a1e73477dac6b0e92d1f2f0a8d9f15b1a7f5
SSDEEP

96:DixZjmjtjd8jPjcZGR5TIwluCuPi9qzeLVihxAasXnCiK13Jef3AeGM4cZ0ZM:unSR6bgYJuCuP/zCUUyiq

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 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30
PID 2972 wrote to memory of 1916	2972	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb38c81aa9a09933dc3e47b446406aa594292bb253174f3487d9074ba47f1bceN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb38c81aa9a09933dc3e47b446406aa594292bb253174f3487d9074ba47f1bceN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1916

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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