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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c3b88beb2d3524dbfeca7c19572e1928c3267d075ca1b9f4431557885075d4d. 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: 6c3b88beb2d3524dbfeca7c19572e1928c3267d075ca1b9f4431557885075d4d
SHA3-384 hash: a5deabba07be926b9420f91e2c7bc816f3ef3ff5299f06b76a4852749747dbfb0dbb74207cc43766f3d6e553a0fd8ee0
SHA1 hash: fa0929c713bd4bca262cee8d049fbdce3c469035
MD5 hash: bbb510d3a817da0bc17ae3a081388384
humanhash: carbon-october-delta-skylark
File name:6c3b88beb2d3524dbfeca7c19572e1928c3267d075ca1b9f4431557885075d4d
Download: download sample
Signature WannaCry
File size:5'298'176 bytes
First seen:2026-06-12 02:15:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (353 x WannaCry)
ssdeep 98304:DXDQgpXQXvaNV/Bhy4TRe2cRVYUlkVJ2I4iCmTrMDbMhZMzbaXNXu8/AZgAU5le5:DXDdpAXvmXBTU2+YSWJ2evMHMK3iV/4x
Threatray 1'173 similar samples on MalwareBazaar
TLSH T19C361292F7BDC718F446B37234B77823713E2801E471875F5A9DED822FA900A7A5E126
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 :
223
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-06-12 02:17:55 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:

Behaviour
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug cmd crypto lolbin microsoft_visual_cc overlay overlay packed ransomware ransomware reconnaissance smb wannacry
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-06-11T23:25:00Z UTC
Last seen:
2026-06-11T23:47:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.Eb.a Trojan-Ransom.Win32.Wanna.sb HEUR:Exploit.Win32.MS17-010.gen Trojan.Win32.EquationDrug.sb Trojan.Win32.Eb.b Trojan-Ransom.Win32.Wanna.m HEUR:Worm.Win32.Generic HEUR:Trojan.Win32.Generic HEUR:Trojan.Win32.EquationDrug.gen Exploit.Win32.MS17-010.cb Exploit.Win32.MS17-010.kpn Trojan.Win32.Eb.s Trojan-Ransom.Win32.Wanna.zbu Trojan-Ransom.Win32.Wanna.ak HEUR:Trojan-Ransom.Win32.Wanna.gen Exploit.Win32.MS17-010.bf
Gathering data
Threat name:
Win64.Ransomware.WannaCry
Status:
Malicious
First seen:
2026-06-12 03:22:59 UTC
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
6c3b88beb2d3524dbfeca7c19572e1928c3267d075ca1b9f4431557885075d4d
MD5 hash:
bbb510d3a817da0bc17ae3a081388384
SHA1 hash:
fa0929c713bd4bca262cee8d049fbdce3c469035
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