2aa59d307cc0653e76210ce7c69cc7bb49f9b069451d11e067b5913d46936c67

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
04/06/2026, 02:56

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General

Target
2026-06-04_844dda657855ca0e9ad73af2909f9d4d_elex_wannacry.exe
Size 1.1MB
Sample260604-dffk2aat8q
SHA256 2aa59d307cc0653e76210ce7c69cc7bb49f9b069451d11e067b5913d46936c67
MD5 844dda657855ca0e9ad73af2909f9d4d
SHA1 fd025fbd779dd4a506c206aa2b5832b5c319f26a
SHA512 ef6fb830cfef0a2ccfa3db0ae186d461dc191d13f026c95adbf556d7f29f46ffa938d14dab5fad84a4838000b5de1138bfdb2a25c32793a7f7ae185f4b58b152
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVbjVljQkaZkC2B3ZTub:e9C0Xgfe2DRe+rZVbjHGa3ZTub
TLSH
T17A453334F20380F4F1A50A730FA529A06B7A36B50DF9710BFB89C625AD7A7C2D635365
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4660	4308	WerFault.exe	83

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	2026-06-04_844dda657855ca0e9ad73af2909f9d4d_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-04_844dda657855ca0e9ad73af2909f9d4d_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-04_844dda657855ca0e9ad73af2909f9d4d_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4308
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4308 -s 416
  2⤵
  - Program crash
  PID:4660

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4308 -ip 4308
1⤵
PID:2360

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/4308-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4308-1-0x0000000000400000-0x000000000042D000-memory.dmp