7e8e67a93443ca5c5d3cf22e884eea3d67dadf685a74eaf02e7ca6b25aac62ef

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 20:33

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General

Target

user32.dll
Size

1.6MB
MD5

634fbe95ea4ef2e799b3d117dd9ec52e
SHA1

09533551abefbc922b87d1c2553329abd328c387
SHA256

1ba4bc4f000dd9263307357ffa42d83eb01f59bf28aec16ef2eb74e24683412e
SHA512

7d3857623c2d6806ed56e436fba2aa72ee57978ed8261894c3d7bb97a9f747d87866ca1dfaa2bc21ea22de1544fe7daf223565b7f16d894d02219ea9a690b7cf
SSDEEP

24576:77hFCFHT0vzImKVsVzuJJBwuCx59U4IgL5pz1:P6STzwJBwuOTU4Ia1

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 3 IoCs

description	pid	Process	procid_target
PID 3976 wrote to memory of 3608	3976	rundll32.exe	82
PID 3976 wrote to memory of 3608	3976	rundll32.exe	82
PID 3976 wrote to memory of 3608	3976	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\user32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\user32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3608

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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