606db9f1856d47e63a7efabb93f29c7910634fdbbf38f3ef3504e5f44b1726c1

Analysis

max time kernel
150s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/08/2026, 00:04

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General

Target
2026-08-08_d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5_elex_wannacry.exe
Size 30KB
Sample260809-ac31daer4v
SHA256 606db9f1856d47e63a7efabb93f29c7910634fdbbf38f3ef3504e5f44b1726c1
MD5 d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5
SHA1 1011ac41fc929a6038dbd23d5827a727454ea9d0
SHA512 e7fe527037fb1535a96174dc9e14fa973cae819c6b87810d27499f34df966fd3e386b411cac9f61e3336230724064ce577835cad3eb15ac57d06e11d675c344d
SSDEEP 384:UfY06g36tfWOgaOxo1SckjMc+zQz7AjKbClX0jZxT52PfV:UfYa6dvhMynRTGOlXwZxSfV
TLSH
T16AE25234BBE41972E377CA7095F6F1C57A7578523E07280D159A63484C33B66EEA0E0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
944	ñodecs_updater.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-08-08_d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ñodecs_updater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 944	2392	2026-08-08_d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5_elex_wannacry.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-08-08_d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-08_d3b8bf1b0d9a6ed39cf5bc4fb78dbdb5_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Users\Admin\AppData\Local\Temp\ñodecs_updater.exe
  "C:\Users\Admin\AppData\Local\Temp\ñodecs_updater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:944

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ñodecs_updater.exe

Path C:\Users\Admin\AppData\Local\Temp\ñodecs_updater.exe
Size 31KB
SHA256 67ea1b861d45d554bee68a60f3f9193eafc568391bfb515455a58404282a8d8f
MD5 842c9c5703365944b2dab40867f9a48b
SHA1 3ae2865ada31e16223d76bad848ddb02401026b9
SHA512 9c426cc1e3ef1dec0ce7ffa3a3ce2b32261be99fd15deb3818df4b459440c26fe0627aa583f446d76f5df2eed2f9449bd896133f8604675db2f69795bbf131bd
SSDEEP 384:UfY06g36tfWOgaOxo1SckjMc+zQz7AjKbClX0jZxT52Pf9:UfYa6dvhMynRTGOlXwZxSf9
TLSH
T19CE25134BBE41972E377CA7095F6F1C57A7578523E07280D159A63484C33B66EEA0E0E
MD5 SHA1 SHA512 SSDEEP TLSH

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