🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f. 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


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f
SHA3-384 hash: 3e707b201161f7a2ee49996acb26d57d4c008ca73dca9ea41456d3b117faa167107b0a08bb7d1e2134af238bbebcde31
SHA1 hash: 02c8512b8bc8cce7e46a4d28ea46250076edef9c
MD5 hash: 6da5f33515b187df3620e7463fab9995
humanhash: five-delaware-alpha-sixteen
File name:b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-08-07 20:16:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (463 x WannaCry)
ssdeep 24576:jbLg8bLguVQhfdmMSirYbcMNgef0QeQjG:jnRnFQqMSPbcBVQej
TLSH T1EC36125A326C80BCC11B6274A4B34E26E7B37C5A227D930F8B5487661E13790BF78B57
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


Avatar
pawscobbler
Captured by Dionaea honeypot automation

Intelligence

File Origin
# of uploads :
1
# of downloads :
232
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-08-07 20:22:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0a3b8188-44b6-4345-90a3-f54a2364d6fd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/79191/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac41eb0e07d2b90b5a6a3b6
Tags:
ransomware shellcode wannacry virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 cmd crypto lolbin microsoft_visual_cc obfuscated overlay ransomware ransomware reconnaissance smb wannacryptor wannacryptor
Link:
https://www.filescan.io/uploads/6a763d58b384ee5e9c56df0c/reports/d7f87087-6ea4-4b4b-bc45-245f8ff941cc/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f
Verdict:
Malicious
File Type:
dll x64
First seen:
2018-09-06T22:35:00Z UTC
Last seen:
2026-08-08T20:26:00Z UTC
Hits:
~10000
Link:
https://opentip.kaspersky.com/b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/705085ba-cae1-4434-ae55-09a15a49167f
Score:
56%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/6da5f33515b187df3620e7463fab9995
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 09:25:04 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xhhybjpggv33agetou2pmim6wkmhnqqwh4gnvvzudlgc33xsqwpq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/74e8eea9-5886-4a98-b626-fc32808bfa24
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260807-y2xrnacj9y/
Unpacked files
SH256 hash:
b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f
MD5 hash:
6da5f33515b187df3620e7463fab9995
SHA1 hash:
02c8512b8bc8cce7e46a4d28ea46250076edef9c
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/4970ae16-f184-4887-bb1a-884d7bf53b78/
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/b9cf80a5e63577b018937534f6219eb29876c2163f0cdad7341acc2deef2859f

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.

Cape
Cape
https://www.capesandbox.com/analysis/79191/

Comments