ff3b603a65e5f077a15f42a7751f9d8aa00eacef03766f8a28bb0b76e24d66f2

Analysis

max time kernel
148s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/08/2026, 16:25

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General

Target
2026-08-16_f78f1080959214cd8236808fc16caa19_elex_virut_wannacry.exe
Size 243KB
Sample260816-tw392asthx
SHA256 ff3b603a65e5f077a15f42a7751f9d8aa00eacef03766f8a28bb0b76e24d66f2
MD5 f78f1080959214cd8236808fc16caa19
SHA1 d51319d8ad80a01d53e7a4f9a118ee12bcb82cd8
SHA512 fe4a9d07581984d5453b1ddc678fbd8100f6e05fc740588a007349f9b2c564c5aa96f50dc9f4327dd220ff8a1ff31aadf8748ecefe5c8ef9323ccd9029965e5c
SSDEEP 1536:8iIPHk8i2S8i288i2m8i2J8i2p8i2W8i2g8i2/8i2/8i2Y8i2J8i2:8iIPHSFrdWSh74832
TLSH
T10934F981689DC913D1BB57B110E60FB5C933ED20897AD93AE300EE9D797F680116DB3A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5104	2532	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	2026-08-16_f78f1080959214cd8236808fc16caa19_elex_virut_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-16_f78f1080959214cd8236808fc16caa19_elex_virut_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-16_f78f1080959214cd8236808fc16caa19_elex_virut_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 424
  2⤵
  - Program crash
  PID:5104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2532 -ip 2532
1⤵
PID:3328

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/2532-0-0x0000000000400000-0x000000000043C865-memory.dmp

Download

memory/2532-1-0x0000000000400000-0x000000000043C865-memory.dmp