f7c005c0e021baf4f2845fb74afc361f6298d14b349e26e6dfa6416fb2bf8df2

Analysis

max time kernel
150s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 06:34

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General

Target
2026-09-30_f8a8e8aee567dc6bdb71826abcfd572a_elex_upatre_wannacry.exe
Size 19KB
Sample260930-hb4vaavemd
SHA256 f7c005c0e021baf4f2845fb74afc361f6298d14b349e26e6dfa6416fb2bf8df2
MD5 f8a8e8aee567dc6bdb71826abcfd572a
SHA1 4198fdc428cc42018d4c985ab94db7ee3601360a
SHA512 ee77cdb7b2144837bfe88bad25b81297545bdf6d78c009be168040da2c5dd7ec2e23f7dfa807982053c0e3874fc499ad90600f2c33961958fd2d0908a9dc725b
SSDEEP 384:T9IJCbzW2kYpOELjggggggLvggggggggUaoc:T9sCPW5YggggggLvggggggggUaoc
TLSH
T1BA9250B123C11591EB824DB68472721CE18D7E1313075EDB1B30FA968FF17D2AA729A9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4892	4712	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	2026-09-30_f8a8e8aee567dc6bdb71826abcfd572a_elex_upatre_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-30_f8a8e8aee567dc6bdb71826abcfd572a_elex_upatre_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-30_f8a8e8aee567dc6bdb71826abcfd572a_elex_upatre_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 264
  2⤵
  - Program crash
  PID:4892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 4712 -ip 4712
1⤵
PID:4924

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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