f633902259de29e0dbb39ea3ca671b1e33e5304dc831f888356bd135fa3f891d

Analysis

max time kernel
150s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 20:17

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-09-25_beacdc6c4b9a54c655d4180bd8801854_elex_upatre_wannacry.exe
Size 42KB
Sample260925-y278dswcmd
SHA256 f633902259de29e0dbb39ea3ca671b1e33e5304dc831f888356bd135fa3f891d
MD5 beacdc6c4b9a54c655d4180bd8801854
SHA1 8fe03af218f5777b9afa71f13823ea1f15616902
SHA512 5ba4e45f1a832cc4ab37fc19b1fb944ffedab5be4a54524f4c03646ca5147f13d268727e7520f7805ce1548b20d701d8a600390222ed7e8db478647b38b93cbc
SSDEEP 768:A/E+UlejKbjWwKtUZS6KUAghE3c1ng8B4tbH/UG:AC2tUZdHAMEyngXtoG
TLSH
T1A8139A3CAED55572E37BDAB5C5F640CAB979BD233902680E508A73400833F97EDA161E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1408	edxmk.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	2026-09-25_beacdc6c4b9a54c655d4180bd8801854_elex_upatre_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	edxmk.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 1408	2204	2026-09-25_beacdc6c4b9a54c655d4180bd8801854_elex_upatre_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-09-25_beacdc6c4b9a54c655d4180bd8801854_elex_upatre_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-25_beacdc6c4b9a54c655d4180bd8801854_elex_upatre_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Users\Admin\AppData\Local\Temp\edxmk.exe
  "C:\Users\Admin\AppData\Local\Temp\edxmk.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1408

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

edxmk.exe

Path C:\Users\Admin\AppData\Local\Temp\edxmk.exe
Size 42KB
SHA256 e3e15190e6b73382b12c924b4dfb8d0b62ef9a27d348cec7d89b51e98c7114ae
MD5 3840e5e0b1173545e2671b5e3ccf0edc
SHA1 9b19b1abbf91559d8c27994f3dbd6c62bbea054e
SHA512 0ee8117055e08afcb81259b70b91c842349be1c82c35ba59e7940337fb33f178707c98d379003b9739b73bc270a131913cb7b4d81eec5449b44789eb302defde
SSDEEP 768:A/E+UlejKbjWwKtUZS6KUAghE3c1ng8B4tbH/Ui:AC2tUZdHAMEyngXtoi
TLSH
T146139A3CAED95572E37BDAB5C5F640CAF979BD223902680E508A73400833F97EDA161D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download