51e425f8f94a85fa0b1daaf0a47d68639fed5b9aca3bcfda4aaa741122fe1d50

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
27/04/2026, 04:14

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General

Target
51e425f8f94a85fa0b1daaf0a47d68639fed5b9aca3bcfda4aaa741122fe1d50.dll
Size 390KB
Sample260427-et6j2set9q
SHA256 51e425f8f94a85fa0b1daaf0a47d68639fed5b9aca3bcfda4aaa741122fe1d50
MD5 b66ad9c6a26de06bbb163b560592be35
SHA1 1eeb8969d433b58dddd7622525e48b9b9c2da279
SHA512 405da18f5b3b6b3e6280f6f5cc812dc1a7f74381ae728811a2499d15b7464cfc177596e61a1a7da64d64a26273bf8f7ad63c34bf020237dfb668d36bb4b281d4
SSDEEP 12288:H7rwLiVBgmsONOOOuBHiPe5neyQH3nXH3H3nXH3nXl:PwLiVB1sONOOOuBHiPRtH3nXH3H3nXHF
TLSH
T10B846D17FB4397F2D46F4A392687F37F8338AA359959CC12DA40DEC42C639D29618287
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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	regsvr32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 4916	1452	regsvr32.exe	79

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\51e425f8f94a85fa0b1daaf0a47d68639fed5b9aca3bcfda4aaa741122fe1d50.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1452
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\51e425f8f94a85fa0b1daaf0a47d68639fed5b9aca3bcfda4aaa741122fe1d50.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4916

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

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Downloads

memory/1452-2-0x0000000002B00000-0x0000000002B9E000-memory.dmp

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memory/4916-0-0x00000000749E9000-0x00000000749EA000-memory.dmp

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memory/4916-1-0x00000000013B0000-0x00000000013CA000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads