0b2154740d26059330f2082003651737cfce1b481f24bafcb2e49bdeebc85a9e

Analysis

max time kernel
148s
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
24/08/2026, 03:56

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General

Target
2026-08-23_9cb691ef876936860f9f1e840bd619b4_elex_wannacry.exe
Size 33KB
Sample260824-ehqdpasfph
SHA256 0b2154740d26059330f2082003651737cfce1b481f24bafcb2e49bdeebc85a9e
MD5 9cb691ef876936860f9f1e840bd619b4
SHA1 dd67257f7c5d55cfc9c03b2babe399265e3105a0
SHA512 40e351a7c2d4c67b316a711313d1f53ffed67a13e439003f28a16fac3f2d6f91ea99e7e4f269b9c37442695198ed36ab59fe6fba1d227b79d26d406a6a0344f6
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8kj:EdbjXRrs9sINeZEtejlIkoLN127BFVnQ
TLSH
T11BE24334BFD558F2E377DA73F9F691C6683679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2664	realupdater.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	2026-08-23_9cb691ef876936860f9f1e840bd619b4_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	realupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5012 wrote to memory of 2664	5012	2026-08-23_9cb691ef876936860f9f1e840bd619b4_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-23_9cb691ef876936860f9f1e840bd619b4_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-23_9cb691ef876936860f9f1e840bd619b4_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5012
- C:\Users\Admin\AppData\Local\Temp\realupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\realupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2664

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

realupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\realupdater.exe
Size 33KB
SHA256 008a380ac165ef1bf24a85524276890038d6e81230fc15726683914e2afd7be4
MD5 0ad0ba2960b3d1555b1f6560cffbeb52
SHA1 a8a1d7c0e648342b5a3a0ff3fc2e93d500f32f27
SHA512 72098320dce1f83a57aefe850031dd011ccf31ecc26418cb018e0e6ec2de32ca08b9b240baa8c4c855c48c2b167e862c1a04fbbc76aa2e333c73da9531309036
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8k7:EdbjXRrs9sINeZEtejlIkoLN127BFVn4
TLSH
T13FF24334BFD558F2E377DA73F9F691C6683679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

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