99dd8f01b2404f8b30a1724bee3ac568cace2b89696636e6998b019b73ffca6a

Analysis

max time kernel
148s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/08/2026, 16:52

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General

Target
2026-08-20_e7f17269d8f8dc18b0ce5b8afd076b1f_elex_wannacry.exe
Size 24KB
Sample260820-vds7savtcs
SHA256 99dd8f01b2404f8b30a1724bee3ac568cace2b89696636e6998b019b73ffca6a
MD5 e7f17269d8f8dc18b0ce5b8afd076b1f
SHA1 db3680387bc7e052b073f1698bcfa9c002de31f1
SHA512 6654c65c8b5129cb064750bf2b8a6d867c11103fcf7891d2fcf7b4269861d9a025d82b5349f8ea9cc1abc7639f5ad69582713b01ff6771b8c74055095af00c8c
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLN/rnh5DFdmdz+fcH34:Wcf/ybErCfBpHSV/eSs53zaB/GO
TLSH
T1DBB23D7DAFE55972D3B7CAB989F655D6B93574233A425C0D80C203884C23F67ECA121E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2584	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	2026-08-20_e7f17269d8f8dc18b0ce5b8afd076b1f_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 3908 wrote to memory of 2584	3908	2026-08-20_e7f17269d8f8dc18b0ce5b8afd076b1f_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-20_e7f17269d8f8dc18b0ce5b8afd076b1f_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-20_e7f17269d8f8dc18b0ce5b8afd076b1f_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3908
- 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:2584

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 24KB
SHA256 3a22f51dbf1647c8656be1bd90c6200aa9e44b52e3f958938b42b53f1074951c
MD5 29303a07c55457551c247a316290ae85
SHA1 858784f8098b6bdd47ceb27f780123d2aec40800
SHA512 0db378c80d8d54e9c70bc8bc33d7b4994ea49dd48d3780030b81804c1ff9a8280a88bfddbced9beda6ce569e86de549eb81527fee16d35d97146adb4b3968e3e
SSDEEP 384:I3d1kbT/qPbErCB5BhXHil1YY/eC5s53zaLN/rnh5DFdmdz+fcH3v:Wcf/ybErCfBpHSV/eSs53zaB/Gl
TLSH
T1F9B23D7DAFE55972D3BBCAB989F651D6B93574233A425C0D80C203884C23F67ECA161E
MD5 SHA1 SHA512 SSDEEP TLSH

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