c8877a1b5dbfdf2eb78950160bc8027dca464dc5e38e1a549a9e353cbdac3ada

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/07/2026, 15:44

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General

Target
2026-07-28_e1a5dfc23110069bb63cba462174b0af_elex_wannacry.exe
Size 1016KB
Sample260728-s61ffsaa49
SHA256 c8877a1b5dbfdf2eb78950160bc8027dca464dc5e38e1a549a9e353cbdac3ada
MD5 e1a5dfc23110069bb63cba462174b0af
SHA1 f146106eff4375e1dfa0526125eb156452b218a1
SHA512 767ad33ae9c098975bd288ab7fd0d1a2bcdc0728dfa20cf9e730bb28207e70e8b75fcc0a0ed12ffa9f3b56b340f1df63aeaf792eee9e827ac168f96ff663c500
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjtbgH0yHHAk:e9C0Xgfe2DRe+rZVbjtbgHlHx
TLSH
T120253334F103D471D0294F720BA999907F7AB1724EB55007E789DEA7AE7ABC2E039390
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4276	3124	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	2026-07-28_e1a5dfc23110069bb63cba462174b0af_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-28_e1a5dfc23110069bb63cba462174b0af_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-28_e1a5dfc23110069bb63cba462174b0af_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3124 -s 460
  2⤵
  - Program crash
  PID:4276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3124 -ip 3124
1⤵
PID:252

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/3124-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3124-1-0x0000000000400000-0x000000000042D000-memory.dmp