d482c3d39e245fd7d1dc424da1cc087d36ba331f91063669d5a4b2b288912aab

Analysis

max time kernel
148s
max time network
152s
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, 09:42

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General

Target
2026-08-20_b2a874145a1bd351f4a72d669923bfad_elex_wannacry.exe
Size 69KB
Sample260820-lpmdyatfmc
SHA256 d482c3d39e245fd7d1dc424da1cc087d36ba331f91063669d5a4b2b288912aab
MD5 b2a874145a1bd351f4a72d669923bfad
SHA1 9e56f78e0fafceda57488d426faefdbe3b9f96c2
SHA512 5a106da2950df777e087f3626ba1da36e6c4657f3c676f16e0149199f18543664640d617e52453d814544e408ddf43a2d0d49e3c87e597b0cf83ac51152a0696
SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJh3:D6izaOIUYTjipvF2nSQ3
TLSH
T18963282ABBD55672D3B74371447640E2AA39BC223EA1091F3882334D4973F26DD66B4E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1236	foxupdater.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_b2a874145a1bd351f4a72d669923bfad_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	foxupdater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 1236	3692	2026-08-20_b2a874145a1bd351f4a72d669923bfad_elex_wannacry.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-20_b2a874145a1bd351f4a72d669923bfad_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-20_b2a874145a1bd351f4a72d669923bfad_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3692
- C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1236

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

foxupdater.exe

Path C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
Size 69KB
SHA256 cbcf214fc8d628d645452a4b136a6a596d91cb743714bb27daea90886ce33a0a
MD5 ddc7c1c776d7f1e0e439a21221fc0c5e
SHA1 cffa7de60e4192c25674d8b81e33088affcc70d2
SHA512 ab0aa51b6e24c7be3c57c93ed17317970af03baf7949886ffeaf18becd06fff39c62712fa2ce7aa94ebf93babcb50bf9c1ccd26b36c82472d615c1170152b32c
SSDEEP 768:DYfoKSs710NIgIZwz3qEbDIhA5PsED3VK2+ZtyOjgO4r9vFAg2rqwdmCcaJhsv:D6izaOIUYTjipvF2nSQsv
TLSH
T14163172ABBD55672D3B74371447640E2AA39BC223EA1091F3882334D4973F26DD66B4E
MD5 SHA1 SHA512 SSDEEP TLSH

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