742b7f6f9540d326cc531b10eee061dbe0bcb385ff1e0d6c854f6b1944be7a4c

Analysis

max time kernel
30s
max time network
23s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2025 01:27

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General

Target

Gm8nhdPr6FaS3JrvM3b8.dll
Size

132KB
MD5

a1dd2f2a93306661c6ad4132bdfa6b3f
SHA1

98cd58616f28912f1f1e20665c5fc50af7f9d39d
SHA256

482aaffd5576b36462ece9e1a996dfc6aa41a22b7675de67a9fa1e51d47501ae
SHA512

99cf6497efa1b57c358498fe98c0ae7fe4a033887a42710c4e7578a004d6ae1f6c69a57519e036a8cf1c43f86105ad8e1574237cfa0947d340880b857e598c10
SSDEEP

3072:lrCsX1HMHhYdwhrgjUG4t5ceLsHkmFIMxe40RkL:lrJj+rg4rt5ce4FIMxrJL

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3304	1460	WerFault.exe	83

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 3240 wrote to memory of 1460	3240	rundll32.exe	83
PID 3240 wrote to memory of 1460	3240	rundll32.exe	83
PID 3240 wrote to memory of 1460	3240	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Gm8nhdPr6FaS3JrvM3b8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3240
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Gm8nhdPr6FaS3JrvM3b8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1460 -s 640
    3⤵
    - Program crash
    PID:3304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1460 -ip 1460
1⤵
PID:1576

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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