8dead93502cb1d19239a747ca4bd33bec5665c2bb5cba3f67541f7091337a38e

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
17/08/2026, 21:40

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General

Target
2026-08-17_a76d29326f8b4b2c6b605fe1e1f483b5_elex_wannacry.exe
Size 32KB
Sample260817-1jjs7azzfs
SHA256 8dead93502cb1d19239a747ca4bd33bec5665c2bb5cba3f67541f7091337a38e
MD5 a76d29326f8b4b2c6b605fe1e1f483b5
SHA1 fd982623b115ab4d5e00ea724693e45b6a5f9cbf
SHA512 8e9c515a34b120385957e8132d0018c261a13335fce15830267187641ec3c07b20d9b8b3a811ea235a0325bcfe9f57be80911c8adab9b7a049221951eb07a597
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8k5:EdbjXRrs9sINeZEtejlIkoLN127BFVnm
TLSH
T1A9E24234BFD558F2E377DA73F9F691C6683679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3348	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	2026-08-17_a76d29326f8b4b2c6b605fe1e1f483b5_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 1680 wrote to memory of 3348	1680	2026-08-17_a76d29326f8b4b2c6b605fe1e1f483b5_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-17_a76d29326f8b4b2c6b605fe1e1f483b5_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_a76d29326f8b4b2c6b605fe1e1f483b5_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1680
- 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:3348

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 80b9b652e80381ef41a37c7972ffd5ede570d49c68f32e80997e393d6c494769
MD5 2c5aa2d2e7da204f0a8745f3c2c389bd
SHA1 a2804549582385a96dff263509991a2acd428c75
SHA512 c1a69b9b3a01f491b4682be8af73f1b2b732ef5152bc78417c8c3b7f0386f4cebd308964d69c28a526cc93c5f3906e246c0bfbf7d3e52915d3d1f583e14c296f
SSDEEP 768:Q3NXvkkRfDjHXRrs9sINeZEtejlIkoLN127BFVn2p4lAnZ8Oo+xNPSQU+yVlk8kD:EdbjXRrs9sINeZEtejlIkoLN127BFVnw
TLSH
T1EEE24234BFD558E2E377DA73F9F691C6783679223C02690C40956F8448F3B52ADA1A0E
MD5 SHA1 SHA512 SSDEEP TLSH

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