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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
SHA3-384 hash: 06e97489e7e273dc4abf5868dc7d3dfea833c46480ba2e6ee8e3e67ca6ec3aa6fb135e2de129528509befc18f24d53b6
SHA1 hash: 9195bef8cde9451bbae43b8b8a4d59c37b0c435a
MD5 hash: 935e98b0e3372e4f9df61ef34ad2dfbe
humanhash: apart-happy-fanta-whiskey
File name:8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'267'459 bytes
First seen:2026-03-12 08:00:36 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 2e5708ae5fed0403e8117c645fb23e5b (1'125 x WannaCry, 7 x Worm.Virut, 2 x Expiro)
ssdeep 98304:+8cPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:+8cPe1Cxcxk3ZAEUadzR8yc4H
Threatray 1'341 similar samples on MalwareBazaar
TLSH T1DA363394626CA2FCF0440EB40473896AB7B73C6967BE5F1F9BC086660C53B5BAFD0641
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 enthec
Tags:dll WannaCry

Intelligence

File Origin
# of uploads :
1
# of downloads :
311
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/57183/
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-9982112-0
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
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b272de9872190419bf9356
Tags:
wannacry madi
Gathering data
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
Verdict:
Malicious
File Type:
dll x32
First seen:
2017-06-07T09:54:00Z UTC
Last seen:
2022-12-12T13:21:00Z UTC
Hits:
~10
Detections:
HEUR:Worm.Win32.Generic HEUR:Trojan.Win32.EquationDrug.gen Trojan-Ransom.Win32.Wanna.m Trojan.Win32.EquationDrug.sb Trojan.Win32.Eb.f Trojan.Win32.Eb.b HEUR:Exploit.Win32.MS17-010.gen Exploit.Win32.MS17-010.kpn Trojan-Ransom.Win32.Wanna.d Trojan-Ransom.Win32.Wanna.sb Trojan.Win32.Eb.a HEUR:Trojan-Ransom.Win32.Wanna.gen HEUR:Trojan.Win32.Generic HEUR:Trojan-Ransom.Win32.Wanna.a Trojan-Ransom.Win32.Wanna.zbu
Link:
https://opentip.kaspersky.com/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca302c6c-1bec-48ba-ac70-8f75859b2190
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527/
Verdict:
Malicious
Threat:
Family.WANNACRY
Link:
https://tip.neiki.dev/file/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2017-06-07 20:06:51 UTC
File Type:
PE (Dll)
Extracted files:
4
AV detection:
34 of 36 (94.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rlicknga7y5urvvgoxl5jkc5vj6nmkhmm7hc7kuwobns4dr4outq._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
3ed4ed12009a6787dbf21e801d25663f178df377e5ec9e954cd9c17f1cb5970e
WannaCry
55504677f82981962d85495231695d3a92aa0b31ec35a957bd9cbbef618658e3
WannaCry
a4b97fd561d49eb3a43fcb259c5352840254a188e73d5d75768ad3bafa9fa58f
WannaCry
a7840762bb587763e3494e1d2cdbb3d168b20163772736201a1cd4c9a3fa0184
WannaCry
b10fedc2ddaeed43c2ca040123d060ec5af0fefc1a4ddc24f0b122b6734b8d86
WannaCry
e8e5833bfd2e454fc0bd9b4808612ddbf120b4f2d10c0fbe881df70707181198
WannaCry
f48f713168ef951fa3c7ce2a8cc480ef42a168c4184043a302b206da7fab0239
WannaCry
f99566563fecac227e55fffbc5acb6d371abdaf77db2671d1aac16febafd7f2c
WannaCry
+ 1'331 additional samples on MalwareBazaar
Result
Malware family:
wannacry
Create hunting rule
Score:
  10/10
Tags:
family:wannacry discovery ransomware worm
Link:
https://tria.ge/reports/260312-jwl1msdt2n/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Creates a large amount of network flows
Executes dropped EXE
Contacts a large (3353) amount of remote hosts
Wannacry
Wannacry family
Unpacked files
SH256 hash:
8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527
MD5 hash:
935e98b0e3372e4f9df61ef34ad2dfbe
SHA1 hash:
9195bef8cde9451bbae43b8b8a4d59c37b0c435a
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/09f9962e-3f23-44f7-aa0e-eeff7aded20b/
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/8ad02534c0fe3b48d6a675d7d4a85daa7cd628ec67ce2faa96705b2e0e3c7527

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:Armadillov1xxv2xx
Create hunting rule
Author:malware-lu
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:SUSP_Imphash_Mar23_2
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Zero hits with with search for 'imphash:x p:0' on Virustotal)
Reference:Internal Research
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/57183/

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