ac393e063183879571c851ca81bb97ba41de8f2d536ca9ca61f9eb5ea8a7e2f8

Analysis

max time kernel
149s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
20/04/2026, 15:18

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General

Target
ac393e063183879571c851ca81bb97ba41de8f2d536ca9ca61f9eb5ea8a7e2f8.dll
Size 2.9MB
Sample260420-spvtmsd14j
SHA256 ac393e063183879571c851ca81bb97ba41de8f2d536ca9ca61f9eb5ea8a7e2f8
MD5 38a6daed015f0798f2e0d3fe28a0ec61
SHA1 4a7a0576a698ecb3a2f3948cc0840bdc9715049e
SHA512 91774bf04357f15b8ff2941a4b46f8e77e46875432179efb64513801efccaa402ba0e6d9e32f20d8843a7b8e08f7bda3dfed23f27440755a0408d06cea83852f
SSDEEP 49152:BJLjR/IsxwYvzamqG25Ngnzb7oqBJpHqF5Qb0Az429HmXyvURry4mv0ZZMQGq:zLqsxwYGmv25Ngnzb7oqBJpHKqb0Az47
TLSH
T147D5C02ABA81D03AC0BA253CB239B7FEA57D66201F347EC3E6D455AC25305D1A53C71B
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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5020 wrote to memory of 5024	5020	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac393e063183879571c851ca81bb97ba41de8f2d536ca9ca61f9eb5ea8a7e2f8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac393e063183879571c851ca81bb97ba41de8f2d536ca9ca61f9eb5ea8a7e2f8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5024

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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