wannacry | ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9

Analysis

max time kernel
61s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01-10-2022 12:08

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General

Target

ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe
Size

244KB
MD5

6d1d5d0040310af26f8e39b552497a6c
SHA1

bb428544826360308655365d654611831201f4b5
SHA256

ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9
SHA512

91231b7860f1e1c775cd0babea426009de9c3bcc7a621b856bc6e248f53acaefaa8bcbf106c76d952e3a9aa0d691729dba71ac18084ac06070ea531fc53984a6
SSDEEP

3072:xmrhd5U1eigWcR+uiUg6p4FLlG4tlLpz+mmCkHFZjoHEo3W:xEd5+IZiZhLlG4NimmCa

Score

10^/10

wannacry ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp"	ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe

pid	process
1224	ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe
1224	ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe

C:\Users\Admin\AppData\Local\Temp\ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe
"C:\Users\Admin\AppData\Local\Temp\ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9.exe"
1⤵
- Sets desktop wallpaper using registry
- Suspicious use of SetWindowsHookEx
PID:1224

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

T1491

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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