66c2391ccb69d2ec4230b45a8fb2a7588e3be67070a62c1259f6fd7338b6fc0c

Analysis

max time kernel
148s
max time network
139s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 10:20

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General

Target
2026-08-15_fe68804296bd1efc0f71a7a4098b851f_elex_wannacry.exe
Size 166KB
Sample260815-mdck2avtbv
SHA256 66c2391ccb69d2ec4230b45a8fb2a7588e3be67070a62c1259f6fd7338b6fc0c
MD5 fe68804296bd1efc0f71a7a4098b851f
SHA1 1f67042baba2b1ab53ed60596c9e72da7ea573df
SHA512 a9adb0db47b012c56092003de3499cbdbec5acb926d8faff4165e9527bd5de2b9918ed3be87a8fe9a92f517275cfcf772015cd88e81a397f5976abb961d122b8
SSDEEP 3072:Rw5Pc+OP+rqBloJJbgbntdbgbntDbgbntjECBJRObgbntzea:qIP+rqBloJJbSTbSxbSx2bSj
TLSH
T1FFF3F13F63822C71F9A305F24A8A3CE9A93977304A757462CF509DEB1D369D6E13061B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4252	4748	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	2026-08-15_fe68804296bd1efc0f71a7a4098b851f_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-15_fe68804296bd1efc0f71a7a4098b851f_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_fe68804296bd1efc0f71a7a4098b851f_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 448
  2⤵
  - Program crash
  PID:4252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 4748 -ip 4748
1⤵
PID:4900

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/4748-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/4748-1-0x0000000000400000-0x000000000042D000-memory.dmp