6421bb8c9bc9a47daeed3de7c2f687e6a7759c3e81b665884dd4b680487f8914

Analysis

max time kernel
148s
max time network
146s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/09/2026, 10:52

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General

Target
2026-09-21_abd594be85842bf9c0b951cb759aeee5_elex_wannacry.exe
Size 1.2MB
Sample260922-myf4yscd83
SHA256 6421bb8c9bc9a47daeed3de7c2f687e6a7759c3e81b665884dd4b680487f8914
MD5 abd594be85842bf9c0b951cb759aeee5
SHA1 c49c27d33b17c3d1f6ed53de7e1021a42de29886
SHA512 c3cbaced34eb8527122f4e6cddb4524ecca9726e4a153da41b9740b3e64c8689aed19346a0d98a78dd6e7f8a7d65312b6819ef899c31b97c36bb2c5b276f60db
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVljQkaZkCV7QH3P:e9C0Xgfe2DRe+rZVbjHGpQXP
TLSH
T11C453334F12390B1D1A906B70FEC19E0A73B363908E8650BFF8699675D7A7C6F13A650
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1216	4536	WerFault.exe	89

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	2026-09-21_abd594be85842bf9c0b951cb759aeee5_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-21_abd594be85842bf9c0b951cb759aeee5_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-21_abd594be85842bf9c0b951cb759aeee5_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4536
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4536 -s 452
  2⤵
  - Program crash
  PID:1216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4536 -ip 4536
1⤵
PID:4120

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/4536-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4536-1-0x0000000000400000-0x000000000042D000-memory.dmp