4831d42ce1762af6845ada2d81d4b79f37393ca74fe84c34317495254a20b0de

Resubmissions

07/08/2026, 23:29

260807-3g3vdsae393

07/08/2026, 23:28

260807-3f585adp313

Analysis

user interaction
yes
max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/08/2026, 23:29

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
Purity.dll
Size 1.4MB
Sample260807-3g3vdsae39
SHA256 4831d42ce1762af6845ada2d81d4b79f37393ca74fe84c34317495254a20b0de
MD5 d3bbdbcabc1d2da64545dc1c72c1d753
SHA1 3794234eac5fbb597adc02efac1155e6cafcbad0
SHA512 31b62792e16a545db722febdb520e742cbfc52447ff5601e24b71f6aeb59f0dfd04bb820c120bdeaefe9cbb3337576c5915faa687d49214c60f0dd8d81f083f8
SSDEEP 24576:X1KLmuZlVtJ1YL/XvI0ZuNpyDKi0dtywpIzrpoEl/14L5s9AvVv553+M:9rTP0tywpI2tLbV333
TLSH
T170659D0275A1C075C19E12703A3EBBBF662D9A600B3C4AE76BC47C9D487A5D11DF3AB1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3884	5732	WerFault.exe	88

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 1 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 5732	3164	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Purity.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3164
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Purity.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5732 -s 632
    3⤵
    - Program crash
    PID:3884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5732 -ip 5732
1⤵
PID:4660

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1348

Network

MITRE ATT&CK Enterprise v16

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads