720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b

Analysis

max time kernel
150s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 17:04

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General

Target
720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b.exe
Size 519KB
Sample260801-vlfawsdn6y
SHA256 720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b
MD5 1b760cf3b82fc886dacbfc3ac975d2d3
SHA1 f12322e48ac8c93c7a3d384e128c2ad217ce55ae
SHA512 d097569d573e5083bba5e84cd5cfd58f5c91a3d9648bd13587d9dcf5d45ae78ffddbaa68b6dd44cef6b88a65c30b0ec4f65f124e04c4bcb8dd809045ec028507
SSDEEP 6144:1QKu71ci3Nmoxji3hoL/l61CLWIwNfFKir4cEOkCybEaQRXr9HNdvOa:1A7OidvyhoLl61CLW7HGOkx2LIa
TLSH
T1D3B47C2AF6A08076C4B79578C4A286A7FFB1B42137204ACFA39047565F237D2BE3571D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3424-0-0x00000000003F0000-0x000000000047A000-memory.dmp	upx
behavioral2/memory/3424-1-0x00000000003F0000-0x000000000047A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2312	3424	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	720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b.exe

C:\Users\Admin\AppData\Local\Temp\720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b.exe
"C:\Users\Admin\AppData\Local\Temp\720148b000a9aac4d4ce2cc749fae4462aeeea474cadb03055f9aaa16e3cd19b.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3424
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3424 -s 472
  2⤵
  - Program crash
  PID:2312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3424 -ip 3424
1⤵
PID:4776

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

Replay Monitor

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Downloads

memory/3424-0-0x00000000003F0000-0x000000000047A000-memory.dmp

Download

memory/3424-1-0x00000000003F0000-0x000000000047A000-memory.dmp