4c8396b6fa10c2c91157d9de043c2b2a7f752308588e1bc62523be30f6378bc0

Analysis

max time kernel
149s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
12/08/2026, 10:06

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General

Target
4c8396b6fa10c2c91157d9de043c2b2a7f752308588e1bc62523be30f6378bc0.dll
Size 5.3MB
Sample260812-l5hqpathpf
SHA256 4c8396b6fa10c2c91157d9de043c2b2a7f752308588e1bc62523be30f6378bc0
MD5 3342be2d65ac1e842342222923ae0206
SHA1 c12a3ac51f85a561a601117ae2f913e45742bd7a
SHA512 9c0548e75e1e8506028e814338d436e0ce61adf61842b76c8cc73ad150e3db711e61a1220516187f2709ccdfb6b6c8c1de81a6b51e2ee7e51825413b3ab56159
SSDEEP 98304:fQ7GGlBnTLH5SPerfW9wyuGjPzxMAHMyKo2X1NzVjUrs4OiZrq1DfPHNADtV6v+6:o7xnTLH5SHwezxMAHMyKjXDRUg4O7NAS
TLSH
T1BA46CF217FED04AAD29B02314F5DF53C2EEEEDA0263655271250FE19A9B0F421B3953B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2404	1568	WerFault.exe	87

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 388 wrote to memory of 1568	388	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c8396b6fa10c2c91157d9de043c2b2a7f752308588e1bc62523be30f6378bc0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c8396b6fa10c2c91157d9de043c2b2a7f752308588e1bc62523be30f6378bc0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1568
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 696
    3⤵
    - Program crash
    PID:2404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1568 -ip 1568
1⤵
PID:2380

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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