b9b0b5944b839b8bf5423287ee12fa5bdd4bfd5e57cdb14d4e9a3297769e6f70

Analysis

max time kernel
149s
max time network
110s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
29/05/2026, 02:22

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General

Target
2026-05-29_e13d12df56648a9dacbd3b51d5598cc9_elex_wannacry.exe
Size 905KB
Sample260529-ctkapsbs9w
SHA256 b9b0b5944b839b8bf5423287ee12fa5bdd4bfd5e57cdb14d4e9a3297769e6f70
MD5 e13d12df56648a9dacbd3b51d5598cc9
SHA1 467a8b458bba7d66257e8a1723c64e50c9993d6b
SHA512 3df550b91c4801f9e1d4c8864366ada3ebb46975401401bc150e3ceb3d71b745b333cd1829f022256bc6643a7f4abab8746f3b51afcc466a1e0af7422deaa001
SSDEEP 24576:e9C0XrUMFDsTB6vGPG2LW+P+mzRe+rYsVb3/j/X++Dg:e9C0Xgfe2DRe+rZVb3r/5s
TLSH
T126152334F303C075E02D59720BAA6940AB7A31365EB43417E7899977BD7EAE5E03E2C1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3756	740	WerFault.exe	79

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	2026-05-29_e13d12df56648a9dacbd3b51d5598cc9_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-29_e13d12df56648a9dacbd3b51d5598cc9_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-29_e13d12df56648a9dacbd3b51d5598cc9_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 740 -s 416
  2⤵
  - Program crash
  PID:3756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 740 -ip 740
1⤵
PID:3784

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/740-0-0x0000000000400000-0x000000000042D000-memory.dmp

Download

memory/740-1-0x0000000000400000-0x000000000042D000-memory.dmp