b583e88fa3fd971a809fb4ecca121cc24f3324b325b231b0c57f1bfa10b24a77

Analysis

max time kernel
149s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
13/03/2026, 16:20

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General

Target
Testing_Dataset_Archive_4538.pdf.hta
Size 114KB
Sample260313-ts426acz5x
SHA256 b583e88fa3fd971a809fb4ecca121cc24f3324b325b231b0c57f1bfa10b24a77
MD5 0dc18efe6c481fcce5c287c18c84da57
SHA1 e0536e0f06286184bdca3af8bc278473c7c78a50
SHA512 a5fbf094b8d1554b2a3b122053a4c4d939e9c5c87adf45d2f041d01a16b8e52a53512d8e31d542be6b4d979fb84b6d24d1b66cf569f3c6a422843db5c18f6902
SSDEEP 1536:p9ewI38w0UOX+nquc+neTMfQacOzMrNlr+NsbIgsrQ:p9C38gOXSqucSeTM+rNlr+NsbIgsrQ
TLSH
T19EB3310A20FF44D60F732895A1175283CEF5871D2984C2B9362EBF616F0D6A5C6ED7A3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
820	mshta.exe

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	mshta.exe

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\Testing_Dataset_Archive_4538.pdf.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:820

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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