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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb7d8002440edff52c3f1dc91926e3e5deac49fdd425d2437cfa59a2d3cac541. 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 4 File information Comments

SHA256 hash: bb7d8002440edff52c3f1dc91926e3e5deac49fdd425d2437cfa59a2d3cac541
SHA3-384 hash: df24cfcb97fce60608ec5e1f8b403b0d8c05eae0bba737b19348cbff1db3a1022256af65e5ae169703c8a96cd6f458f8
SHA1 hash: adeb73826483cd5ccd4c2eb53aadd83ca1f53a4a
MD5 hash: 4a85dbf0a781118a335afa44dccb32f4
humanhash: ceiling-zebra-oranges-timing
File name:bb7d8002440edff52c3f1dc91926e3e5deac49fdd425d2437cfa59a2d3cac541
Download: download sample
Signature WannaCry
File size:5'298'176 bytes
First seen:2026-06-03 03:15:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (352 x WannaCry)
ssdeep 49152:jnsnHqMSPbcBVQej/1Ux+TSqTdX1HkQo6SAARdhnv:DMHqPoBhz1UxcSUDk36SAEdhv
TLSH T1F736234931B881FCD106197484B78E16B3B37C6A22FE5B0F9B40867A2D13B56FB64B53
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 :
236
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-06-03 03:16:22 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
ransomware shellcode wannacry virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 cmd crypto lolbin microsoft_visual_cc obfuscated overlay overlay packed packed ransomware ransomware smb wannacry
Verdict:
Malicious
File Type:
dll x64
First seen:
2018-09-06T12:47:00Z UTC
Last seen:
2026-06-04T20:17:00Z UTC
Hits:
~10000
Detections:
Trojan-Ransom.Win32.Wanna.m Exploit.Win32.MS17-010.cb Exploit.Win32.MS17-010.kpn Trojan.Win32.EquationDrug.sb HEUR:Worm.Win32.Generic HEUR:Trojan-Ransom.Win32.Wanna.gen HEUR:Exploit.Win32.MS17-010.gen Exploit.Win32.MS17-010.bf Trojan.Win32.Eb.s Trojan-Ransom.Win32.Wanna.sb Trojan-Ransom.Win32.Wanna.ak Trojan-Ransom.Win32.Wanna.apno HEUR:Trojan.Win32.EquationDrug.gen Trojan.Win32.Eb.b Trojan.Win32.Eb.a
Gathering data
Threat name:
Win64.Ransomware.WannaCry
Status:
Malicious
First seen:
2026-06-03 03:16:39 UTC
File Type:
PE+ (Dll)
Extracted files:
2
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
wannacryptor
Similar samples:
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
bb7d8002440edff52c3f1dc91926e3e5deac49fdd425d2437cfa59a2d3cac541
MD5 hash:
4a85dbf0a781118a335afa44dccb32f4
SHA1 hash:
adeb73826483cd5ccd4c2eb53aadd83ca1f53a4a
Detections:
WannaCry
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:WannaCry_Ransomware
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.

Comments