e5859d577c741920e294b979f024e7338c55846ec957b0408ae82539f8c11d01

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/10/2026, 18:46

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-10-08_27efac9ca6e59d9734ec8331fb06336c_elex_upatre_wannacry.exe
Size 51KB
Sample261009-xepxvsdg29
SHA256 e5859d577c741920e294b979f024e7338c55846ec957b0408ae82539f8c11d01
MD5 27efac9ca6e59d9734ec8331fb06336c
SHA1 6269abc2bef3ce773260e72bc6cde0ce5edbd58f
SHA512 1b19aaf4354bdde79d2b29814b27a8d97815761165bacb6adaff6b8f2aee37a10527916054e6ff61ee52cf77939996c9cfc1c92823461375d2396ab70e280029
SSDEEP 384:dtJWaPmw0ypZf0RL3220EX6WbkrRWSjubh9bJHuLy:3JWa+w0ypp7abkrtju1u
TLSH
T1EC33917946022D7DF22ACE3025358C3BB235EC1323E507C35959F9B28879DB29B2E751
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5112	4360	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	2026-10-08_27efac9ca6e59d9734ec8331fb06336c_elex_upatre_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-08_27efac9ca6e59d9734ec8331fb06336c_elex_upatre_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-08_27efac9ca6e59d9734ec8331fb06336c_elex_upatre_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4360 -s 260
  2⤵
  - Program crash
  PID:5112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4360 -ip 4360
1⤵
PID:4580

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

Replay Monitor

Loading Replay Monitor...

Downloads