90f5ddc565908eb603eb2a05eb0318639750bb275254bf91d3aaff6f96cab627

Analysis

max time kernel
148s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 09:46

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General

Target
2026-08-05_de797fa1bb389fa449c57dc90614156a_elex_wannacry.exe
Size 2.0MB
Sample260805-lrv4vsdl6w
SHA256 90f5ddc565908eb603eb2a05eb0318639750bb275254bf91d3aaff6f96cab627
MD5 de797fa1bb389fa449c57dc90614156a
SHA1 77bb88929f1640b18cb2a2e9cf9af4f73c75303b
SHA512 4b09e65eef72f23a8df621119f3e3b83afb4725a6d00575ce22d3ad2d621bd08f49566939ad40b12d62283db6aeb6ef2cef3ac84ce4838551ab4d7afb5cd6156
SSDEEP 49152:e9C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0I1cUZaaIWR:epv8ABcqUJzrOd9CGpBbWnmaIM
TLSH
T198A533B0EB927CACF1B9447606EB7CC19B713A910861633B493545C3AF797E4C662C27
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3608	4136	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	2026-08-05_de797fa1bb389fa449c57dc90614156a_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-05_de797fa1bb389fa449c57dc90614156a_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_de797fa1bb389fa449c57dc90614156a_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 460
  2⤵
  - Program crash
  PID:3608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4136 -ip 4136
1⤵
PID:5072

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/4136-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4136-1-0x0000000000400000-0x000000000042D000-memory.dmp