46d13724585a82dc7c3565c719d09b8ece47e4d50d7c9362b8d6d28fbbb502a3

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/08/2026, 11:03

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General

Target
2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe
Size 20KB
Sample260825-m5vwpagh33
SHA256 46d13724585a82dc7c3565c719d09b8ece47e4d50d7c9362b8d6d28fbbb502a3
MD5 6c3050fca1209cefcbbcd359c2eec2a1
SHA1 bb9596705d731988939a6b80b939eb4fe39c3c24
SHA512 7574b8c143aff2199f6158f1dd751b02556759572991ea4b7a5cb7350bd37dda399619a27ef543f0afdf88cf45cd57772f0f22e30a9f72df08632c6f6acbae60
SSDEEP 384:ujOyzd2ajvJIuPJcTh1G4LJjBaECkeiJSUj7xsgNhaKDvdzZn:WBz/vjmTfG4LJjBaECkegSi7xsYhaKD3
TLSH
T1F3929268C3D99DF5D546407A8C32A9611072FF1A82242D2AB86A35111DF3643B2EBDBF
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation	2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe

Executes dropped EXE 1 IoCs

pid	Process
432	opera_updater.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	2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	opera_updater.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 432	2084	2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-24_6c3050fca1209cefcbbcd359c2eec2a1_elex_wannacry.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Users\Admin\AppData\Local\Temp\opera_updater.exe
  "C:\Users\Admin\AppData\Local\Temp\opera_updater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:432

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

opera_updater.exe

Path C:\Users\Admin\AppData\Local\Temp\opera_updater.exe
Size 20KB
SHA256 93330645e82192dd5d934826f161cd4cc55df3bb821b29626c0e268100047ddd
MD5 30f1ec337b7fbf98203503c72664236b
SHA1 f996086606ef8eb9198cbc270d159625d4593d3b
SHA512 29a378fc01872f32cb19d5f3a4a1c47c63cd29b5dc83a11f518db85047243dc778ba232330f8af408c65b06cb43fc7d62b21d26849192be9cff6aa50705e5597
SSDEEP 384:ujOyzd2ajvJIuPJcTh1G4LJjBaECkeiJSUj7xsgNhaKDvdzZn:WBz/vjmTfG4LJjBaECkegSi7xsYhaKDX
TLSH
T170929268C3D99CF5E546407A8C72B9611072FF1A82242D2AB85A35011DF3643B2FBDBF
MD5 SHA1 SHA512 SSDEEP TLSH

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