wannacry | 9d9240fecc2cc2c9c7a8dda3c6ba9525fb3cf699a06cf965ef8a53cd514f3eae

Analysis

max time kernel
150s
max time network
154s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 10:41

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General

Target
2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Size 2.2MB
Sample260801-mractshm2w
SHA256 9d9240fecc2cc2c9c7a8dda3c6ba9525fb3cf699a06cf965ef8a53cd514f3eae
MD5 a4d19d5af85bb4157c43eb47e8886ae1
SHA1 491acb12b9959c0b731bef93e0c9593760855b51
SHA512 2cd871005c815fb643fb87a11859405fba7e98e7c3787e6bd756003aacccccc0736d947bcaa96dbe332e0cc3024794e46f2717b12a64b1854770a15913ade9a6
SSDEEP 49152:QnnMSPbcBVQej/1Is+TSqTdX1HkQo6SAARdhnvw:QnPoBhz1FcSUDk36SAEdhvw
TLSH
T168B5339571BC91FCC20529B444BB8A22B2B27C6926FF5A0F9F4089761D13F56FB90B43
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 (3367) 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	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_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	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_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\	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:1816

C:\Users\Admin\AppData\Local\Temp\2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2026-08-01_a4d19d5af85bb4157c43eb47e8886ae1_coinminer_elex_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:2696

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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