MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
SHA3-384 hash: db5da4cbf0ae62b8a0f5a06b2c0023cb899934da759107ffa401cb37034d2e0e3ed3c22a1180ae9cee992a8277c3fc0a
SHA1 hash: 31f9fb0fde6098e277f4de71d2f58413aef83803
MD5 hash: 5b42025d683c37d59b8ea668a3d0a76e
humanhash: red-ten-moon-vermont
File name:02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'267'459 bytes
First seen:2026-03-11 17:23:04 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 2e5708ae5fed0403e8117c645fb23e5b (1'108 x WannaCry, 7 x Worm.Virut, 2 x Expiro)
ssdeep 98304:+DqPoBhz1aRxcSUDk36SAEdhvxWa9xAVp2H:+DqPe1Cxcxk3ZAEUaPc4H
Threatray 1'500 similar samples on MalwareBazaar
TLSH T112363348717CA1FCD14509B904A78E57B6F33C5E67FA5A0F8F80862B1C53B49EFA4A42
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 :
155
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/57100/
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:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b1a5549872190419bf68b2
Tags:
wannacry madi
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd crypto lolbin microsoft_visual_cc overlay overlay ransomware smb soft-404 wanna wannacry wannacry wannacrypt wannacryptor wcry
Link:
https://www.filescan.io/uploads/69b1a5142000fc76c3d42fc7/reports/cb2552d4-9ddf-4b5c-aea1-c5990e828bf9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
Verdict:
Malicious
File Type:
dll x32
First seen:
2023-04-01T05:18:00Z UTC
Last seen:
2023-04-01T05:40:00Z UTC
Hits:
~10
Detections:
Trojan-Ransom.Wanna.UDP.C&C Trojan.Agentb.HTTP.C&C PDM:Trojan.Win32.Generic Trojan-Ransom.Win32.Wanna.sb Trojan-Ransom.Win32.Wanna.m Exploit.Win32.MS17-010.kpn Trojan.Win32.Eb.b Trojan.Win32.Eb.a HEUR:Exploit.Win32.MS17-010.gen Trojan-Ransom.Wanna.HTTP.ServerRequest HEUR:Worm.Win32.Generic HEUR:Trojan-Ransom.Win32.Wanna.gen Trojan-Ransom.Win32.Wanna.zbu Trojan.Win32.EquationDrug.sb HEUR:Trojan.Win32.Generic HEUR:Trojan.Win32.EquationDrug.gen
Link:
https://opentip.kaspersky.com/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84f2d967-8543-4faa-857d-e7c02ad9751b
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb/
Verdict:
Malicious
Threat:
Family.WANNACRY
Link:
https://tip.neiki.dev/file/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2023-04-01 07:59:13 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=alox32tcfgnsa6q5jtsuem2pfjpkax6j4axpxtvv3rggpshalxnq._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
11ca820497e0518e06e32645eff0362ef3e89c8720293b329bb28fa7291dbd91
WannaCry
3ed4ed12009a6787dbf21e801d25663f178df377e5ec9e954cd9c17f1cb5970e
WannaCry
8d82a65637d38082eaa7486c63d7323fbf85952e10eaca012b304c789be1851c
WannaCry
b10fedc2ddaeed43c2ca040123d060ec5af0fefc1a4ddc24f0b122b6734b8d86
WannaCry
c43333cb1a1ed11d157cfd471881c0bfa89400e12923f42bc526ad0954468bdc
WannaCry
error
WannaCry
f52cfe52b9d638f1154a318f1cd420fce4dc1f57a117fe3452dcef04fd59e5a9
WannaCry
f99566563fecac227e55fffbc5acb6d371abdaf77db2671d1aac16febafd7f2c
WannaCry
+ 1'490 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/260311-vyh8bagz9m/
Behaviour
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Executes dropped EXE
Contacts a large (2663) amount of remote hosts
Wannacry
Wannacry family
Unpacked files
SH256 hash:
02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb
MD5 hash:
5b42025d683c37d59b8ea668a3d0a76e
SHA1 hash:
31f9fb0fde6098e277f4de71d2f58413aef83803
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/f886d5b5-88eb-422b-9c28-d00dc308c0e4/
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/02dd7dea6229/report/overview.html
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/02dd7dea62299b207a1d4ce542334f2a5ea05fc9e02efbceb5dc4c67c8e05ddb

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/57100/

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