4fa4af975d03792fae68075efff57769ec06fc9f81f945b1cd4298d9e0e5e46c

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
01/06/2026, 15:26

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General

Target
2026-06-01_a33d5047a8f071513f2d8a28224aff9d_elex_wannacry.exe
Size 1.0MB
Sample260601-svmefsaw6l
SHA256 4fa4af975d03792fae68075efff57769ec06fc9f81f945b1cd4298d9e0e5e46c
MD5 a33d5047a8f071513f2d8a28224aff9d
SHA1 06335879202c78b3b61ef0222b26f06b83fffb93
SHA512 74b6693a6ab34f06d24c80b2498cb93da5c69ffa005d70d6da42f4a6a8c3c861d3af05aceada42b02a9cb2ca2235709e535ddc26c1f4c22f0d9699db09806641
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVljQkaZkCikTQA:e9C0Xgfe2DRe+rZVbjHGis
TLSH
T1B1352334B31380B5E1BA05720FA825A0577A72394DF86107FB89D27B9D3BBD6F139684
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1196	3600	WerFault.exe	80

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	2026-06-01_a33d5047a8f071513f2d8a28224aff9d_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-01_a33d5047a8f071513f2d8a28224aff9d_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-01_a33d5047a8f071513f2d8a28224aff9d_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3600 -s 408
  2⤵
  - Program crash
  PID:1196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3600 -ip 3600
1⤵
PID:3964

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/3600-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/3600-1-0x0000000000400000-0x000000000042D000-memory.dmp