6c66ff18727ff6a34569367a26d0cef8585a5b1be5202661e523d668abf9f5e1

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 14:09

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General

Target

f019482e91953751ad7bb990ac6354f0N.dll
Size

308KB
MD5

f019482e91953751ad7bb990ac6354f0
SHA1

3a7d85e889d973a8b752d0507fdf598db796b775
SHA256

6c66ff18727ff6a34569367a26d0cef8585a5b1be5202661e523d668abf9f5e1
SHA512

4f0cebc35e3d57eb5ff2446eee95cdc5aa323fcbefa82d96c81e6b102efd8afb49aba106425685ad283fc485ceb0e054674372689abeb40d3eec46fd4e9706e8
SSDEEP

6144:oREgm+rNs7GWWZzoKO7qEj4q9Jw0NSdzeedEF1QkR8W6XckNfLFT77Laq:oSgmmmxWZgBckw0NSdzeedEF1QkR8WwN

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3944	680	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 116 wrote to memory of 680	116	rundll32.exe	83
PID 116 wrote to memory of 680	116	rundll32.exe	83
PID 116 wrote to memory of 680	116	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f019482e91953751ad7bb990ac6354f0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:116
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f019482e91953751ad7bb990ac6354f0N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:680
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 680 -s 600
    3⤵
    - Program crash
    PID:3944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 680 -ip 680
1⤵
PID:740

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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