618d559e48db4de02a004c8d5418623e592c0984e05281aa05dc15de2d80c26d

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/07/2026, 15:57

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General

Target
2026-07-05_ac147fada9f9947fca57d3ffb58cd5f4_elex_wannacry.exe
Size 30KB
Sample260705-tedcaahs6m
SHA256 618d559e48db4de02a004c8d5418623e592c0984e05281aa05dc15de2d80c26d
MD5 ac147fada9f9947fca57d3ffb58cd5f4
SHA1 558124086fe1a28bb34ef2303e527d0d23d9fcd1
SHA512 ee8b9d150c5b73a1e280c272ebaf335eaaf7dd760d258164628aff950144da17963f7917c25493fdf133c59d6120d5bfd498b7396c9fe1ba1429ca5570c622d9
SSDEEP 384:q/JYSrFQjGazHNHP19YpMYUzMk9hBcecy:g/3a919N/zoy
TLSH
T12FD284F2E74148E8D8039EBC843679436143A15D9E2A9A5D19D27E0A7F73393E07398F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery

Malware Config

Signatures

Detects executables built or packed with MPress PE compressor 1 IoCs

resource	yara_rule
behavioral2/memory/7104-0-0x0000000000400000-0x000000000040A000-memory.dmp	INDICATOR_EXE_Packed_MPress

Program crash 1 IoCs

pid	pid_target	Process	procid_target
6780	7104	WerFault.exe	88

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	2026-07-05_ac147fada9f9947fca57d3ffb58cd5f4_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-05_ac147fada9f9947fca57d3ffb58cd5f4_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-05_ac147fada9f9947fca57d3ffb58cd5f4_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:7104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 7104 -s 276
  2⤵
  - Program crash
  PID:6780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 7104 -ip 7104
1⤵
PID:3232

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

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Downloads

memory/7104-0-0x0000000000400000-0x000000000040A000-memory.dmp

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