f8a4dcdb71c421edc6f401e691f5f71ac27ea2890fefd14a15691cd009be7271

Analysis

max time kernel
150s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 06:50

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-08-04_72325abba06a78a24d5bcff628284c7e_elex_wannacry.exe
Size 19KB
Sample260804-hmbmwaef98
SHA256 f8a4dcdb71c421edc6f401e691f5f71ac27ea2890fefd14a15691cd009be7271
MD5 72325abba06a78a24d5bcff628284c7e
SHA1 441f33716a7af471490c1286bb97bf1f577b9235
SHA512 3a444060eeef3bf9476823fffeaf4d0b353bcf8386f6f2f293e1eae9cb14ed5e23bfff36453b8d029e3b163eabb53735416a6aa8534276165a86e5ef469724a8
SSDEEP 384:1NIzB/LB6fil1FRbNz7AJ9o9jggFyHOcCN:1NIlcanKw9hQ9U
TLSH
T1799283396FDA0EB2D377DAB289F7A2C6A932B4237D03191D805D07059C13B63AD91E4D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5184	ieupdater.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	2026-08-04_72325abba06a78a24d5bcff628284c7e_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ieupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1612 wrote to memory of 5184	1612	2026-08-04_72325abba06a78a24d5bcff628284c7e_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-04_72325abba06a78a24d5bcff628284c7e_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-04_72325abba06a78a24d5bcff628284c7e_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Users\Admin\AppData\Local\Temp\ieupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\ieupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5184

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

Loading Replay Monitor...

Downloads

ieupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\ieupdater.exe
Size 19KB
SHA256 dc5f30da91ea1bc1d5f312f4ad9584d6e430929073b6604d3c4d3f3a192756f9
MD5 cb7572190c952ecc04f9d1422ac681fa
SHA1 720a8621925207ea007b94a303da7826cf6b70e6
SHA512 da577fad9f4d93172d9c9cfc9c30b78a9baba2d406b1f3516d1ab2752bcd45c2da13cbd739e82e38eef0fdec496599e46ff53b3c85b1aeab951e963e550270e1
SSDEEP 384:1NIzB/LB6fil1FRbNz7AJ9o9jggFyHOcCq:1NIlcanKw9hQ93
TLSH
T1129283396FDA0EB2D377DAB289F7A2C6A932B4237D03190D809D07058C13B53AD91E5D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download