MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad
SHA3-384 hash: 5b8759df31ae2233501e025d9fe53f5d812d1accd62500e8313d205b4abb54f03bff6e3733a7c1921279a0486cc98847
SHA1 hash: a496a13878bd70348a3074d98b54f8e8ab96b74a
MD5 hash: 4899d8bdf11977ab078fab1bfff0a2d8
humanhash: eighteen-october-jupiter-july
File name:b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-07-25 00:25:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (285 x WannaCry)
ssdeep 49152:jnXnAQqMSPbcBVQej/3z0Czt5LO2vxJM0H9Pw3R8yAH1plAH:DXDqPoBhzICzDpxWa9Pw3R8yAVp2H
TLSH T102361231294890F5DD1706B0B436C9675E773F97A63F860A0691BADA0CF3E70B62BE11
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 Anonymous
Tags:dionaea exe honeypot SMB WannaCry

Intelligence

File Origin
# of uploads :
1
# of downloads :
204
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/76014/
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad
Verdict:
Malicious
File Type:
dll x64
First seen:
2023-06-01T12:52:00Z UTC
Last seen:
2026-07-26T18:17:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0f3738ad-f014-419a-860a-a668c6218d09
Score:
84%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-01-14 12:27:08 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wqlm6cjqyft45lwcwxdg2pftlqf74n7f3fbzkrqnngdeom6ptgwq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/0481045d-1841-4b95-a73c-ce08ca50e8eb
Similar samples:
5fc07750ace241e22a7d63a5d5aff50815e975aa0084c285ccc7c514c58c09df
WannaCry
64f2828e5e89e4bc6ca46d799d6140f2fae9a0db324caecf74d39d785cdf8715
WannaCry
9487edf9b75f4c15e3ba6ccbae23588ee3dc9c4983417f1b469278af17fc3847
WannaCry
d6706bbcb266e823f033c4c74283d99254186856520e5720f156ea961b53cbba
WannaCry
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260725-arf46axaka/
Unpacked files
SH256 hash:
b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad
MD5 hash:
4899d8bdf11977ab078fab1bfff0a2d8
SHA1 hash:
a496a13878bd70348a3074d98b54f8e8ab96b74a
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/69557887-64a9-4d38-9e67-ddabc78010cd/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:WannaCry_Ransomware
Create hunting rule
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.

Web download

WannaCry

Executable exe b416cf0930c167ceaec2b5c66d3cb35c0bfe37e5d94395460d69864733cf99ad

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/76014/

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