MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 401ed2d083d047422220358d8d73f4c666a82e565e9cd915c6d52749bfba4bcf. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
WannaCry
Vendor detections: 13
| SHA256 hash: | 401ed2d083d047422220358d8d73f4c666a82e565e9cd915c6d52749bfba4bcf |
|---|---|
| SHA3-384 hash: | 2e8ed2c506d131f5db1bb73c7c296fabf99b9ec4e6fa62b24c37c086657f9a3ecd8b3d3f656dab2b721aeebf23346a9b |
| SHA1 hash: | 6275c7084ac75d0b96cc3371a9cc46a0ef8cdf1b |
| MD5 hash: | 4ca5e797a633675885e5676641291289 |
| humanhash: | artist-lamp-red-yankee |
| File name: | 401ed2d083d047422220358d8d73f4c666a82e565e9cd915c6d52749bfba4bcf |
| Download: | download sample |
| Signature | WannaCry |
| File size: | 5'298'176 bytes |
| First seen: | 2026-06-25 06:15:15 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0cdadfa1098d845dd3b4cf92625b5f04 (149 x WannaCry) |
| ssdeep | 24576:jbLg1bLgdeQhfdmMSirYbcMNgef0QeQjG/D8kIqRYoAd:jnYnjQqMSPbcBVQej/1I |
| Threatray | 1'278 similar samples on MalwareBazaar |
| TLSH | T1F236235A32BC90BCD1172334A4B38E26D6B77C4A22B9970F4B5487670E13795EF68B13 |
| TrID | 39.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 21.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 8.3% (.EXE) Win64 Executable (generic) (6522/11/2) 6.4% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Magika | pebin |
| Reporter |  pawscobbler |
| Tags: | dionaea exe WannaCry |
Intelligence
File Origin
# of uploads :
1
# of downloads :
176
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_401ed2d083d047422220358d8d73f4c666a82e565e9cd915c6d52749bfba4bcf.dll
Verdict:
No threats detected
Analysis date:
2026-06-25 06:18:46 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
ransomware shellcode wannacry virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Labled as:
CVE-2017-0147
Verdict:
Malicious
File Type:
dll x64
First seen:
2018-09-10T19:05:00Z UTC
Last seen:
2025-12-31T06:38:00Z UTC
Hits:
~10000
Detections:
Trojan.Win32.Eb.b Trojan.Win32.Eb.a Trojan-Ransom.Win32.Wanna.m Exploit.Win32.MS17-010.bf Trojan-Ransom.Win32.Wanna.sb Trojan-Ransom.Win32.Wanna.ak HEUR:Trojan.Win32.EquationDrug.gen HEUR:Trojan-Ransom.Win32.Wanna.gen Trojan-Ransom.Win32.Wanna.zbu HEUR:Worm.Win32.Generic HEUR:Trojan.Win32.Generic HEUR:Exploit.Win32.MS17-010.gen Trojan.Win32.Eb.s Exploit.Win32.MS17-010.cb Trojan.Win32.EquationDrug.sb
Malware family:
Mimikatz
Verdict:
Malicious
Score:
61%
Verdict:
Susipicious
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.WANNACRY
Threat name:
Win64.Ransomware.WannaCry
Status:
Malicious
First seen:
2021-09-18 20:13:27 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
wannacryptor
Similar samples:
+ 1'268 additional samples on MalwareBazaar
Unpacked files
SH256 hash:
401ed2d083d047422220358d8d73f4c666a82e565e9cd915c6d52749bfba4bcf
MD5 hash:
4ca5e797a633675885e5676641291289
SHA1 hash:
6275c7084ac75d0b96cc3371a9cc46a0ef8cdf1b
Detections:
WannaCry
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | WannaCry_Ransomware |
|---|---|
| Author: | Florian Roth (Nextron Systems) (with the help of binar.ly) |
| Description: | Detects WannaCry Ransomware |
| Reference: | https://goo.gl/HG2j5T |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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