7576aba6b1401abcdf821ef63d447d855b584e66fc6a3e87984b0a3ea47a7c1a

Analysis

max time kernel
149s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
15/10/2026, 22:51

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General

Target
$PLUGINSDIR/npHelper.dll
Size 276KB
Sample261015-2sr2lattaz
SHA256 7576aba6b1401abcdf821ef63d447d855b584e66fc6a3e87984b0a3ea47a7c1a
MD5 f8ca603bb06b017d25373e46d419fc61
SHA1 5bed6ab329b26b3be62c3973ffec9d7cc0b8b6a7
SHA512 2a662082bad2f7aab06f9d5d32d5bddab4fd14aed4576a3231b2b7bf7831744786ace3ded8d21ddf10ab5aeee1a0681ac5067cd8a702b808ef01d7a98a471ff4
SSDEEP 6144:IYQ1Kr6cOyE8YxY/fecRAOuO+/aPv4Y9dsUXPkG1p0:IYPF3E8Y4XkdMr1q
TLSH
T1E7549E117582C432D4BE053018789B6A46BDBD300FA4C9EFA7D41E7D4F762C1AA36A7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
968	3860	WerFault.exe	86

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 1376 wrote to memory of 3860	1376	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\npHelper.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1376
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\npHelper.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3860 -s 612
    3⤵
    - Program crash
    PID:968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3860 -ip 3860
1⤵
PID:740

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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