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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822
SHA3-384 hash: dac4f89da352f0b921d6afb68fba7fb6a0ba8a94f1e0075be4d516f1b0cbe529036c0d3e78e9732128dc12201cb8150b
SHA1 hash: b3a140905945bcfe62cb09468ee7a7bd9d8ead4e
MD5 hash: 9cb0de092cdf1b3991fadcea548818d7
humanhash: pizza-charlie-montana-sixteen
File name:f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-10-30 04:15:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (477 x WannaCry)
ssdeep 98304:DyDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp:DyDqPe1Cxcxk3ZAEUadzR8yc
TLSH T1A9360141D2D51AA4D9F10AF715AADB10933EBE5196ABA72F1621410F0C73F0CAEE5F2C
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 :
217
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-10-30 04:20:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ca55f0b8-8b3e-4ed6-8c67-a3c9cb8d79d2

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/96052/
Detection(s):
BC.Win.Exploit.Exe_With_CVE_2017_0147-6316126-2
Create hunting rule

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

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

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

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

Win.Ransomware.Wanna-6888027-0
Create hunting rule

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

Win.Ransomware.Wanna-9769986-0
Create hunting rule

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

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

Win.Ransomware.Wannacry-9982112-0
Create hunting rule

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

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae41a12b121dd519dceb638
Tags:
ransomware shellcode wannacry wanna
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd crypto evasive lolbin microsoft_visual_cc overlay overlay packed packed ransomware ransomware reconnaissance smb wannacryptor
Link:
https://www.filescan.io/uploads/6ae41a13359439217be59529/reports/19d9cb12-e33b-4c07-910e-7be743e8e94d/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-10-30T02:25:00Z UTC
Last seen:
2026-10-31T22:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c9b75ae0-96ac-41ee-95cb-6bb921089b23
Result
Threat name:
Wannacry
Create hunting rule
Detection:
malicious
Classification:
rans
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1995035
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Wannacry ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1995035 Sample: cystpogLuI.exe Startdate: 30/10/2026 Architecture: WINDOWS Score: 72 17 Malicious sample detected (through community Yara rule) 2->17 19 Antivirus / Scanner detection for submitted sample 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected Wannacry ransomware 2->23 7 loaddll64.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        13 rundll32.exe 7->13         started        process5 15 rundll32.exe 9->15         started       
Score:
69%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/9cb0de092cdf1b3991fadcea548818d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-10-30 04:16:25 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6vjekio7c7vvb7b57r6u2rdvdhv56ksfs7ec7oprnvdpms7upara._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/89d54e84-07e1-4e3d-ae2e-39a1cae6ca57
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/261030-evxnjaav9j/
Malware Family:
n/a
Verdict:
Malicious
Tags:
wannacryptor
YARA:
WannaDecryptor Wanna_Cry_Ransomware_Generic worm_ms17_010 wannacry_static_ransom ransomware_windows_wannacry WannaCry_Ransomware MS17_010_WanaCry_worm CreateService
Link:
https://app.threat.zone/submission/ae3680b5-0316-4067-ac03-f63ba0411ac4
Unpacked files
SH256 hash:
f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822
MD5 hash:
9cb0de092cdf1b3991fadcea548818d7
SHA1 hash:
b3a140905945bcfe62cb09468ee7a7bd9d8ead4e
Detections:
WannaCry
Create hunting rule
ransomware_windows_wannacry
Create hunting rule
WannaCry_Ransomware
Create hunting rule
Link:
https://www.unpac.me/results/e4f01896-e5af-46d9-842d-79fe282b7444/
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/f5524521df17eb50fc3dfc7d4d447519ebdf2a4597c82fb9f16d46f64bf47822

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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
Rule name:WannaCry_Ransomware_Main
Create hunting rule
Author:Bristol Agri-Tech Solutions SOC
Description:Detects WannaCry ransomware main executable
Rule name:WIN_Malware_ACRStealer_ForgeAuto_1084c837_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects ACRStealer (pe, etat extrait)

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/96052/

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