abc7f36fb7a8583ddec2d74f293ae1023dfbf0f9bb5003e7b2eebf3f46e0b687

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/08/2026, 05:08

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General

Target
2026-08-15_ebff26a680871fdcbb5c9acfbee4bcb2_elex_wannacry.exe
Size 52KB
Sample260815-fsva3adh75
SHA256 abc7f36fb7a8583ddec2d74f293ae1023dfbf0f9bb5003e7b2eebf3f46e0b687
MD5 ebff26a680871fdcbb5c9acfbee4bcb2
SHA1 49ef75e75e3615ddbecf9edcb2382c390270ab83
SHA512 9c375b3bb4674ea19e00cc8dc85cc741f8cf99a1a2956c9762067f5f32bf3fd6690d51fe64f40f3d6711b790cb8a6959bd8d243c49a089a219912eb15703f881
SSDEEP 768:HGOx6YhxTgFh0C/J8x1iiekKFsdQkxAMOh14nuPXlnUdwDdadJmG0x6F:mG6YLeJTiWIABrfVUFdB0xA
TLSH
T13C334B023B026CF7D6E6C676796A9E2B81FEB9F02B0066D3D7460E4D4C794D17A3120E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4044	4796	WerFault.exe	86

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_ebff26a680871fdcbb5c9acfbee4bcb2_elex_wannacry.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4796	2026-08-15_ebff26a680871fdcbb5c9acfbee4bcb2_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-15_ebff26a680871fdcbb5c9acfbee4bcb2_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-15_ebff26a680871fdcbb5c9acfbee4bcb2_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4796 -s 424
  2⤵
  - Program crash
  PID:4044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 4796 -ip 4796
1⤵
PID:3300

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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