bd4780b98970bc263064b4cc9313351d32286e29f8dffc8a16b57ec2e1e510d8

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
23/05/2026, 18:36

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General

Target
2026-05-23_8c1b41fef0c6b754c46288fd57bf158c_elex_wannacry.exe
Size 1.2MB
Sample260523-w84sfaby21
SHA256 bd4780b98970bc263064b4cc9313351d32286e29f8dffc8a16b57ec2e1e510d8
MD5 8c1b41fef0c6b754c46288fd57bf158c
SHA1 8eec6607410ce5775747bcea2c714f95818b667f
SHA512 0f7d8fbda725ed568c64d11a95bec963bf585f3afef7579774cb720e51cef1de82c49b400ca8aad91d9a475dce4cf8f0050be2305653f08188722dbeb72b764a
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mz8kOvROKlaGq4LJgNqC:e9C0Xgfe2DfKlaD
TLSH
T127453334B10340E1F2AA1F330A5F6DA4D67362315D715123BB448AB7ED7E7B2E6B2192
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4352	5872	WerFault.exe	78

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	2026-05-23_8c1b41fef0c6b754c46288fd57bf158c_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-23_8c1b41fef0c6b754c46288fd57bf158c_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-23_8c1b41fef0c6b754c46288fd57bf158c_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5872 -s 424
  2⤵
  - Program crash
  PID:4352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5872 -ip 5872
1⤵
PID:2968

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

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Downloads

memory/5872-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/5872-1-0x0000000000400000-0x000000000042D000-memory.dmp