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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3. 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: 43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3
SHA3-384 hash: d7d97b13b37edcf5288fcef600afd3f0ba957f8836f9d23f1311fafec1f094322955fb779b05369d2907194bf66b5958
SHA1 hash: 6752939901ff10fa9057c20c1926a417484d1608
MD5 hash: dfb3cccf389b73c970f4c3a9e4eb0937
humanhash: eight-cold-lima-violet
File name:43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-09-13 13:16:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (356 x WannaCry)
ssdeep 49152:jnznsEMSPbcBVQej/NAARdhnvoAHB3rtgiomvJi:DTfPoBhzNAEdhvpHBxjNi
TLSH T13E36334971A850FCD146077C94B7CF55B3B7BC9926BA4B0FAF848A261C63780BF98712
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 :
149
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-13 13:27:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0ffc2956-5141-40b7-acd4-e9d86834d60e

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/85247/
Detection(s):
SecuriteInfo.com.Win32.Expiro-2.UNOFFICIAL
Create hunting rule

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

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

Win.Virus.Expiro-9974946-0
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-6888027-0
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 cmd crypto lolbin microsoft_visual_cc obfuscated overlay packed packed ransomware ransomware smb wannacryptor wannacryptor
Link:
https://www.filescan.io/uploads/6aa6a225fa2af7a4cb306c47/reports/96cdf209-0e88-4844-bd9e-2d61a34b943c/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-07-27T12:09:00Z UTC
Last seen:
2026-07-28T03:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3/results?tab=lookup
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5103e913-f344-4bdb-8538-6b70648b6c30
Score:
84%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/dfb3cccf389b73c970f4c3a9e4eb0937
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-09-13 13:16:58 UTC
File Type:
PE+ (Dll)
Extracted files:
2
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=indtylxh3rkuh46ok2fibm6mg4xiwoksa3ttw3ncek56cvlj7lzq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/9e014977-0334-4dd5-b010-ed44b41e72cf
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260913-qh282avbna/
Unpacked files
SH256 hash:
43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3
MD5 hash:
dfb3cccf389b73c970f4c3a9e4eb0937
SHA1 hash:
6752939901ff10fa9057c20c1926a417484d1608
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/0925864e-fcd0-47e3-8785-f824671b3deb/
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/43473c2ee7dc5543f3ce568a80b3cc372e8b395206e73b6da222bbe15569faf3

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/85247/

Comments