MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82. 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: 14


Intelligence 14 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
SHA3-384 hash: 19c5c20145e35ef2f29386bdc6826c818ec4457d4495168bd4d758abd7c8f1e927af34a797c30be99059ae7b55d1e90b
SHA1 hash: fba9a25e345f2ea309398c8e6b7b4105f1143cd2
MD5 hash: 0afa3d3d8b58319412921c9b85e0c336
humanhash: early-mike-tennis-india
File name:d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-07-04 06:15:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (149 x WannaCry)
ssdeep 49152:jnXnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAA:DXDqPoBhz1aRxcSUDk36SA
TLSH T11336AD01E2E51BA0D6F25FB6227B9B00537A7E45895BA25E1621A04F1C77F0CDDE2F2C
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 :
139
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82.dll
Verdict:
No threats detected
Analysis date:
2026-07-04 06:18:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ea17719b-6ec3-4eb1-af63-b20c9c96669e

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/72793/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a48a529762b0b26f3cf9f06
Tags:
ransomware shellcode wannacry dropper
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug cmd crypto lolbin microsoft_visual_cc overlay ransomware ransomware reconnaissance smb wannacryptor
Link:
https://www.filescan.io/uploads/6a48a51ca920a1075e8be39b/reports/8d0df737-00f6-47c5-ab67-32c0e6a95b13/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_.Bdld.Bdld%
Link:
https://www.hybrid-analysis.com/sample/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-07-04T03:21:00Z UTC
Last seen:
2026-07-04T03:43:00Z UTC
Hits:
~10
Detections:
Trojan-Ransom.Win32.Wanna.zbu Trojan-Ransom.Win32.Wanna.sb HEUR:Trojan.Win32.Generic Exploit.Win32.MS17-010.bf HEUR:Trojan.Win32.EquationDrug.gen Exploit.Win32.MS17-010.cb Trojan.Win32.Eb.s Trojan.Win32.Eb.a Trojan-Ransom.Win32.Wanna.ak Trojan.Win32.Eb.b Trojan-Ransom.Win32.Wanna.m HEUR:Worm.Win32.Generic HEUR:Trojan-Ransom.Win32.Wanna.gen HEUR:Exploit.Win32.MS17-010.gen Trojan.Win32.EquationDrug.sb Exploit.Win32.MS17-010.kpn
Link:
https://opentip.kaspersky.com/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c720ac5-3fbb-4cd9-83a2-ccbd966f7e5c
Score:
82%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82/
Verdict:
Malicious
Threat:
Family.WANNACRY
Link:
https://tip.neiki.dev/file/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2020-10-10 19:24:12 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=2kciig3rp4oo2ipkqtgwu23lmig2v56g6exywhywkjnnuvyppwba._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
error
WannaCry
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260704-g1eq1sfw7r/
Unpacked files
SH256 hash:
d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82
MD5 hash:
0afa3d3d8b58319412921c9b85e0c336
SHA1 hash:
fba9a25e345f2ea309398c8e6b7b4105f1143cd2
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/f5c19b0b-1e4f-4836-a01a-10b9b3874c4a/
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/d284841b717f1ced21ea84cd6a6b6b620daaf7c6f12f8b1f16525ada570f7d82

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:NET
Create hunting rule
Author:malware-lu
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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/72793/

Comments