4d57b42c4788818bc2636bf25d472916c59bc131d45726df14f2e7ac27d7c767

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/06/2026, 00:47

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General

Target
2026-06-29_ff635356dc8a5d8e93ee483f4fdb5cff_elex_wannacry.exe
Size 1.9MB
Sample260630-a48pyabs4w
SHA256 4d57b42c4788818bc2636bf25d472916c59bc131d45726df14f2e7ac27d7c767
MD5 ff635356dc8a5d8e93ee483f4fdb5cff
SHA1 4930037c6da45ee2446f5df04897387923eb823b
SHA512 40d413e314092e57cfc38c9ac5f5a661696d4fd3a9fcdcd78082cd4ccfbc5c89c266c7c1b45137b5ee37a33df0f0794d0dee2f3a8e9d9c857bfe517347e60319
SSDEEP 49152:e9C0X5pR8AbNcqQtDybOzb4AOd9CGpoobW0I1cUZTVla:epv8ABcqUJzrOd9CGpBbWnDa
TLSH
T1099533B0EB82BCBCF2A944B607AB7CD05B713A850C656737453045C2DF79BA4C6B6827
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
7100	3080	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	2026-06-29_ff635356dc8a5d8e93ee483f4fdb5cff_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-29_ff635356dc8a5d8e93ee483f4fdb5cff_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-29_ff635356dc8a5d8e93ee483f4fdb5cff_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 456
  2⤵
  - Program crash
  PID:7100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 3080 -ip 3080
1⤵
PID:7164

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/3080-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3080-1-0x0000000000400000-0x000000000042D000-memory.dmp