wannacry | 9cdbeebead2827d5d19de3d5443c080ba5a59b28035654d8b09247c93f006e87

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
09/08/2026, 09:56

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General

Target
2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Size 2.2MB
Sample260809-lyvfxadj9z
SHA256 9cdbeebead2827d5d19de3d5443c080ba5a59b28035654d8b09247c93f006e87
MD5 a45ca57c3440c92849e3b572c65c2f07
SHA1 4a020602d3db64fadb611078f8589d9efebe302d
SHA512 b4959b48bcdbb689fba71c62ef35e2eed417b412daa944eea89b23135c2fc780359361c13305ce37568bd2b5d2e47fde5460121b48d8d977faae7812980a2571
SSDEEP 49152:QnaQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARy:QlqPoBhz1aRxcSUDk36SAEy
TLSH
T122B5234A3168D1B8C0052575CC67CAFEA2B23C59EDB96A0B7BC07F5F3D33755AA50A02
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 (3364) 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	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_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	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_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\	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:3684

C:\Users\Admin\AppData\Local\Temp\2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe
C:\Users\Admin\AppData\Local\Temp\2026-08-09_a45ca57c3440c92849e3b572c65c2f07_coinminer_elex_wannacry.exe -m security
1⤵
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:4872

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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