efc065df18f039e278d490d5c6ead638e13c6a54f54678c805e24d02f2eaa526

Analysis

max time kernel
148s
max time network
114s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/07/2026, 07:56

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General

Target
2026-07-17_722707f9d696fbd355519a235edf5b85_elex_wannacry.exe
Size 192KB
Sample260717-jsvtdaey5k
SHA256 efc065df18f039e278d490d5c6ead638e13c6a54f54678c805e24d02f2eaa526
MD5 722707f9d696fbd355519a235edf5b85
SHA1 d17043d74a1c6f2a614a0ae1323fb59350e5d8de
SHA512 086f08f751247277b94e273dcb39b3a586678ffb653f4bd7ef9649e81afd303c3bb9e689fbb31b424324289671af6fce72fc82e63cc1800bdb3ffc6bb69053a2
SSDEEP 1536:3FVF/7viw4IpRINtR5kLWhw5PboEymE6f:3FVF/7viw4IpRINtR/hw5Pc+E6
TLSH
T1B0146C3EB3D25EBEC0E504722A8266F76778BD3046B57A03EF58094A5DF1ADDA430217
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4932	1600	WerFault.exe	86

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	2026-07-17_722707f9d696fbd355519a235edf5b85_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-17_722707f9d696fbd355519a235edf5b85_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_722707f9d696fbd355519a235edf5b85_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1600 -s 256
  2⤵
  - Program crash
  PID:4932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1600 -ip 1600
1⤵
PID:1228

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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