f580149f702ff008cd06bb492f4409c0e8b2b152d55304be38e72c7777b22de8

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, 16:02

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General

Target
2026-08-20_08ca62ec88c2d8f33802e5dd6a7667c2_elex_wannacry.exe
Size 14KB
Sample260820-tg8afa1arf
SHA256 f580149f702ff008cd06bb492f4409c0e8b2b152d55304be38e72c7777b22de8
MD5 08ca62ec88c2d8f33802e5dd6a7667c2
SHA1 f4a8f80e8c1f7d11f0c096df77fcd10b9ee9fb91
SHA512 ee974f68843c819bcb5ed29e3c393a0db054ed028527e80cf2c3706e90cd6c737da18279a9d3b8cbca268b4ad987f1d5fbf7a3a21f556b588f885ce5c2822c3c
SSDEEP 192:npyW5EtxEg1zfVDWBcf7oiRwDDroNgql1oynOhusqIEwWQ:nYRpfgBcDZG3snl1YgQD
TLSH
T10A625B5AAFB95D71C3BB8B340C2753D58E1E31123A926E4EFA10349ECE6F143DD58648
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4548	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_08ca62ec88c2d8f33802e5dd6a7667c2_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 1096 wrote to memory of 4548	1096	2026-08-20_08ca62ec88c2d8f33802e5dd6a7667c2_elex_wannacry.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-08-20_08ca62ec88c2d8f33802e5dd6a7667c2_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-20_08ca62ec88c2d8f33802e5dd6a7667c2_elex_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1096
- 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:4548

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 14KB
SHA256 6828c96e274758a82191242131c1d62a0db45c513cc98b6e4ed21d3a8fe9e589
MD5 9e9eb1e7eb0d49720a1ad982cd789005
SHA1 ce54c4f3431197518d4931a454d2cf58054c7ee6
SHA512 be02a81df5cafa03b8e520d3c0205d3fc738e1b981fc3887e830f6a383c71506cd472be820c56ca9bd991c85bea342a90d42fe8eb70d7f244a03d2b1b5b25011
SSDEEP 192:npyW5EtxEg1zfVDWBcf7oiRwDDroNgql1oynOhusqIEwW80:nYRpfgBcDZG3snl1YgQP0
TLSH
T1C7626B5AAFB95D71C3BB8B340C3793D58E6E31123A926E4EEA10359ECD2F143DD18648
MD5 SHA1 SHA512 SSDEEP TLSH

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