e704b0e1e7dd60722061adc8d92121ba2ee37524fa4fc3ee67fbc7f29ac20138

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
31/07/2026, 02:44

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General

Target
2026-07-31_a1e04371f4501d9ddf3e36c61ad80665_elex_wannacry.exe
Size 252KB
Sample260731-c78kfsbe79
SHA256 e704b0e1e7dd60722061adc8d92121ba2ee37524fa4fc3ee67fbc7f29ac20138
MD5 a1e04371f4501d9ddf3e36c61ad80665
SHA1 1edac94e127bb12fa55b881f84455a589ea46f1a
SHA512 540864b3993b25266396a218f3e52f841916e8f9d4e13237f60c48677f26cbbcf8e8f73f5b0501d6dd08973dc6dc7b9264869d1bfd6b5413e1864811a23072c2
SSDEEP 3072:jOXL2R+IpQZQneFAMx3qe8UUC+nWwXjDRJWwXjDRgjDRbLAhFC3:oCRlpQEQAMtqNUyK
TLSH
T1A9442942967A4AD0D818CD3005A634F557EF2C133807AE57F35BBF1F25BAED0A90E626
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2564	3820	WerFault.exe	85

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	2026-07-31_a1e04371f4501d9ddf3e36c61ad80665_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-31_a1e04371f4501d9ddf3e36c61ad80665_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-31_a1e04371f4501d9ddf3e36c61ad80665_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3820 -s 216
  2⤵
  - Program crash
  PID:2564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3820 -ip 3820
1⤵
PID:3816

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/3820-0-0x0000000000400000-0x000000000043F000-memory.dmp

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