wannacry | ab98d1597b3d4af6382c4b1d40acb48b20473db356b13dc1ec81d94ee79e19e8

Analysis

max time kernel
150s
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
23/08/2026, 05:09

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General

Target
2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Size 2.2MB
Sample260823-ftgrcsshna
SHA256 ab98d1597b3d4af6382c4b1d40acb48b20473db356b13dc1ec81d94ee79e19e8
MD5 8cb2d1700662d92577d28e8d5ceb1155
SHA1 72c16d42f7571dc8f902c4087e846c168a53dc02
SHA512 de77b9796582a10aabcb7e9dfc0c3200fed182f0a6c63429b62420c22724254244b8300851f787df36a0dfb8c3a32a5859da456024124558547e6d10d90fdef6
SSDEEP 24576:QbLgurihdmMSirYbcMNgef0QeQjG/D8kIqRYoAdNLKz66wdhAdm:QnnMSPbcBVQej/1INR3dhn
TLSH
T15AB5239935AC92FCD2062A7094B7CE22E2F77C6D31B95B0F9B408A351C43B95B790B43
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 (3366) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 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	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_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	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4204

C:\Users\Admin\AppData\Local\Temp\2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2026-08-22_8cb2d1700662d92577d28e8d5ceb1155_coinminer_elex_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:5632

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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