158d3cd5743e4c133ebdd9a10f72550bf02939258ca9fc68509f2bcfbc5c9205

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 18:23

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General

Target

DEMANDA LABORAL POR ABUSO DE CONFIANZA 01/CI.dll
Size

419KB
MD5

0a703e5ebc5f31028f62e35f9111a55e
SHA1

bdda728cf9c5cac81db4a5672d5e1ebb16334115
SHA256

d25262c519e9846ea54f6c288e210df092cbda43734b2f9b38f97fd12274cf39
SHA512

f53b8b9a820de108571c0dacadbf378f17262041541496bc2a97d9e07a726ebb5bc1f76628cce74b1368b0a2cb5c3500ab3d0b8fa5fabea2b7293a75f802abbe
SSDEEP

12288:/aluwmjhN3joZl5Lv0kMU1qqUMsTzq4nT8pXp:xwmjIv0TWqqk3xT8pXp

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 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31
PID 2112 wrote to memory of 2744	2112	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DEMANDA LABORAL POR ABUSO DE CONFIANZA 01\CI.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DEMANDA LABORAL POR ABUSO DE CONFIANZA 01\CI.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2744

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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