b323b021bd75046584c8cb9bd56ff064c2b407767a27512988e017b1062276e4

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/07/2026, 05:58

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General

Target
2026-07-18_e6d07e24fd3583da0c48cbd6e2fdddc8_elex_wannacry.exe
Size 70KB
Sample260718-gpcghsds2v
SHA256 b323b021bd75046584c8cb9bd56ff064c2b407767a27512988e017b1062276e4
MD5 e6d07e24fd3583da0c48cbd6e2fdddc8
SHA1 d495697166b11186b535b9b7b92fa00d2c98c595
SHA512 03e54157aae5a1346a68d4709269971bf531e17496d4b7a679883c694d830e85cd27c34d59ea416944bf902bd115158c625660d5e8da4f3ae908e06c25ae6339
SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJrrD:D6izaOIUYTjipvF2nSOX
TLSH
T1EF63283ABBD55672D3B7477144B640E2AA3ABC223EA1491F3881334C4833F65DD66B4E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4032	foxupdater.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	foxupdater.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-18_e6d07e24fd3583da0c48cbd6e2fdddc8_elex_wannacry.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4612 wrote to memory of 4032	4612	2026-07-18_e6d07e24fd3583da0c48cbd6e2fdddc8_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-18_e6d07e24fd3583da0c48cbd6e2fdddc8_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-18_e6d07e24fd3583da0c48cbd6e2fdddc8_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4612
- C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4032

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

foxupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
Size 70KB
SHA256 779be63d3b58f15af7418f577d2a2f181cd7543e58feed6898e01b4afa1003aa
MD5 f0eaf8e1a8281ff4dbc52082b52a9ba8
SHA1 c3c3e69fa33945bba8e00fdc6e6ba1a3b8360193
SHA512 4eaadc94e00d62dffcf1fae4b9b3fc7c954949c5d97dbb6a611c02c94e1698fe7885e6c4fde09bce8df9bf0d44b17824d7ea342c73c8d4c6286837931220fda5
SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJrrE:D6izaOIUYTjipvF2nSOA
TLSH
T14163283ABBD55672D3B7477144B640E2AA3ABC223EA1491F3881334C4833F25DD65B4E
MD5 SHA1 SHA512 SSDEEP TLSH

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