wannacry | 29b23cd81cac23e04da94b7737169ff0519406843f33462a114a8aa050eeaccc

Analysis

max time kernel
150s
max time network
155s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/06/2026, 10:44

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General

Target
2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Size 2.2MB
Sample260629-msyf2sa13t
SHA256 29b23cd81cac23e04da94b7737169ff0519406843f33462a114a8aa050eeaccc
MD5 ffc87fa0ced67662bba5f619afb10955
SHA1 8d3d27f412091006e26fcd5e60304a94e621447c
SHA512 982266e80f7df105f51de5b97eb5091c9656bc1a9b44ec1470399752ef6e255385f2e3e7a805a40eb508ff3abe5c6f1b77cb997cbdb962cbc11d86eab3a2ca87
SSDEEP 49152:QnnMSPbcBVE1INRx+TSqTdX1HkQo6SAARdhnvw:QnPoBa1aRxcSUDk36SAEdhvw
TLSH
T1D9B5339971BC92FCD205197080AB8923F2B27C7E56FE6E0B8B8049791D53F56B790B43
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery wannacry ransomware worm

Malware Config

Signatures

Family: Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Contacts a large (1758) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\tasksche.exe	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.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	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:1284

C:\Users\Admin\AppData\Local\Temp\2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2026-06-26_ffc87fa0ced67662bba5f619afb10955_coinminer_elex_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:6376

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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