57f06d084ea5113267b877eeca21b7649735bb662d918abf47190c8dba838fd7

Analysis

max time kernel
149s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/10/2026, 04:37

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe
Size 19KB
Sample261024-e8vq4aec47
SHA256 57f06d084ea5113267b877eeca21b7649735bb662d918abf47190c8dba838fd7
MD5 92323367832fab6e2b7f02c0fc77acef
SHA1 97c37bc9a0a444e02bb8eeb69901d3cfb211d34d
SHA512 b0bc5ca587fc62e15dc2e9e33299459cd45f568c8b191dfad3c0122b4bc542b50df6bbcaaafeaa5f02e7e268baccdd0041a8a60d5eacec2fb065bacfae8f2870
SSDEEP 384:JH9feBRYU8kz7Blrj+bkzshmkDNE3JUzyXqxD1oyRb9iaSNB8VQAA:192MUHBpjgkzCvE5UzyXixC/
TLSH
T1FB924C5F7E654033C64212328555A76AEEBE88381E1BB45BDF40C2895D3D9E2FE2830F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2972	svchost.exe
2600	svchost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft© Operating System: = "C:\\Windows\\svchost.exe"	2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\svchost.exe	2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe
File opened for modification	C:\Windows\svchost.exe	2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe
File opened for modification	C:\Windows\svchost.exe	svchost.exe
File created	C:\Windows\svchost.exe	svchost.exe
File opened for modification	C:\Windows\svchost.exe	svchost.exe
File created	C:\Windows\svchost.exe	svchost.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	svchost.exe

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	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4668 wrote to memory of 2972	4668	2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-22_92323367832fab6e2b7f02c0fc77acef_elex_wannacry.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4668
- C:\Windows\svchost.exe
  "C:\Windows\svchost.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - Reads the TCP/IP host and domain name from the registry
  - System Location Discovery: System Language Discovery
  PID:2972

C:\Windows\svchost.exe
C:\Windows\svchost.exe
1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:2600

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

svchost.exe

Path C:\Windows\svchost.exe
Size 19KB
SHA256 57f06d084ea5113267b877eeca21b7649735bb662d918abf47190c8dba838fd7
MD5 92323367832fab6e2b7f02c0fc77acef
SHA1 97c37bc9a0a444e02bb8eeb69901d3cfb211d34d
SHA512 b0bc5ca587fc62e15dc2e9e33299459cd45f568c8b191dfad3c0122b4bc542b50df6bbcaaafeaa5f02e7e268baccdd0041a8a60d5eacec2fb065bacfae8f2870
SSDEEP 384:JH9feBRYU8kz7Blrj+bkzshmkDNE3JUzyXqxD1oyRb9iaSNB8VQAA:192MUHBpjgkzCvE5UzyXixC/
TLSH
T1FB924C5F7E654033C64212328555A76AEEBE88381E1BB45BDF40C2895D3D9E2FE2830F
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads