a2d2a870dcf08025d14231bce28ceea696fa3c2889fd36e8809f847edceb86a8

Analysis

max time kernel
138s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-08-2024 23:16

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General

Target

NOTIFICACIONES DEMANDA JUDICIAL -JUZGADO 02 PROMISCUO. RAMA JUDICIAL/d3dx9_43.dll
Size

1.9MB
MD5

4e83bd565288ac5cb4589013c344b11e
SHA1

f80fe88f16e3561e0d2b14b1b6a45025e8a429df
SHA256

e4ec839c88be62251023c1781999bbc7dd6061965a3ed4db174dfc6c3991e520
SHA512

38f081b41f035b5a40d2885d58aec72623b4262f0b32204d527b7911f077fe670945895fa7a9041657700c3535a0c2e9abe9e77994dba1bd5f13773ac82c52cc
SSDEEP

24576:uaUU6OIyl2Wy9M3bJ45fPS0zFZghQ6aOiFaKOE31GrvFXl74YZ29X1MDd6olmrBY:uQ66l2u45BiNYFrz31Cv3D29kd6k71

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1944 wrote to memory of 228	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 228	1944	rundll32.exe	rundll32.exe
PID 1944 wrote to memory of 228	1944	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\NOTIFICACIONES DEMANDA JUDICIAL -JUZGADO 02 PROMISCUO. RAMA JUDICIAL\d3dx9_43.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1944

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\NOTIFICACIONES DEMANDA JUDICIAL -JUZGADO 02 PROMISCUO. RAMA JUDICIAL\d3dx9_43.dll",#1
2⤵
- System Location Discovery: System Language Discovery
PID:228

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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