MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59
SHA3-384 hash: 4fadef2942f3aea99197f29d859238667b05fb6fe399ad9d735ea1c60ee8c32e2721d7ce66a57917fd18fb1b141ac5f7
SHA1 hash: c5310287f913238ea94111a00539ed125cc82769
MD5 hash: 536732ccf6db23e1a514f7d370c1bf0b
humanhash: vermont-high-dakota-wolfram
File name:654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-07-24 20:43:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (254 x WannaCry)
ssdeep 98304:DI8qPoBh0ywKSbevpk36SAEdhvxWa9P593R8yAVp2H:DI8qPuw5bak3ZAEUadzR8yc4H
TLSH T1E03633947368A07CF14309788462491DB7B77C6A277A4B0F9BC0C7571E13B92FBA8B25
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 :
171
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/75991/
Detection(s):
Win.Ransomware.Wanna-9769986-0
Create hunting rule

Win.Ransomware.Wannacryptor-9940180-0
Create hunting rule

Win.Ransomware.Wanacryptor-9942127-1
Create hunting rule

Win.Ransomware.WannaCry-10011460-0
Create hunting rule

Win.Ransomware.WannaCry-6313787-0
Create hunting rule

Win.Malware.Djwy-6775897-0
Create hunting rule

Win.Ransomware.Wanna-6888334-0
Create hunting rule

Win.Malware.Djwy-6923377-0
Create hunting rule

BC.Win.Exploit.Exe_With_CVE_2017_0147-6316126-2
Create hunting rule

Win.Exploit.Doublepulsar-7427328-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59
Verdict:
Malicious
File Type:
dll x64
First seen:
2018-09-06T15:18:00Z UTC
Last seen:
2026-07-25T08:44:00Z UTC
Hits:
~10000
Link:
https://opentip.kaspersky.com/654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3eda50f5-f147-4058-81b8-54ab4495da0c
Score:
73%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/536732ccf6db23e1a514f7d370c1bf0b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 18:31:08 UTC
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvgnshh57iirmp4z3kvmjiyg5jnl7xnl3shvfpirqxdl4jes7jmq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/f6d67721-c062-4710-8fb3-63fc89cc0c31
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/260724-zjd29sfj4x/
Unpacked files
SH256 hash:
654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59
MD5 hash:
536732ccf6db23e1a514f7d370c1bf0b
SHA1 hash:
c5310287f913238ea94111a00539ed125cc82769
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/18ba097e-b7b9-4d6d-bda2-746c2eefd7ae/
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/654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59

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:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
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 654cd91cfdfa11163f99daaac4a306ea5abfddabdc8f52bd1185c6be2492fa59

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/75991/

Comments