MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607. 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 6 File information Comments

SHA256 hash:	d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607
SHA3-384 hash:	5ae283173e2ce4a2ced85c696cbe1b542c9b9b9bb821ab613594843cb5a3721be83796ec70ca94ff02b0aaa55c0a887d
SHA1 hash:	34867befa902949b83d7a1f84006c81605fd218c
MD5 hash:	b4095a8d321c1d2db5a30ce1f2bef6f9
humanhash:	quebec-lactose-five-missouri
File name:	d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607
Download:	download sample
Signature	WannaCry Create hunting rule
File size:	5'267'459 bytes
First seen:	2026-01-04 07:50:41 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	2e5708ae5fed0403e8117c645fb23e5b (1'124 x WannaCry, 7 x Worm.Virut, 2 x Expiro)
ssdeep	98304:d8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:d8qP21Cxcxk3ZAEUadzR8yc4H
Threatray	1'350 similar samples on MalwareBazaar
TLSH	T11F363394622CB2FCF0450EB44463895BB7B73C6967BA5E1F8BC086670D43B5BAFD0A41
TrID	37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.7% (.EXE) Win64 Executable (generic) (10522/11/4) 7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika	pebin
Reporter	Butter1
Tags:	dll eternalblue honeypot SMB WannaCry

Intelligence

File Origin

# of uploads :

# of downloads :

159

Origin country :

Vendor Threat Intelligence

No detections

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/47556/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=695a1bfbe148d42004df368c

Tags:

wannacry madi

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

cmd crypto lolbin microsoft_visual_cc overlay overlay packed ransomware smb wanna wannacry wannacry wannacrypt wannacryptor

Link:

https://www.filescan.io/uploads/695a1bf565e07687fdf3becb/reports/72526cef-cbdf-4b42-b378-3e2969bc59b1/overview

Verdict:

Malicious

Labled as:

CVE-2017-0147

Link:

https://www.hybrid-analysis.com/sample/d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607

Verdict:

Malicious

File Type:

dll x32

First seen:

2017-09-08T23:53:00Z UTC

Last seen:

2025-08-25T23:06:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607/results?tab=lookup

Malware family:

Mimikatz

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a0e0a7da-deac-4eb9-be99-1c8e1331e1e0

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Executable PE (Portable Executable) PE Memory-Mapped (Dump)

Link:

https://app.malva.re/file/b4095a8d321c1d2db5a30ce1f2bef6f9

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607/

Verdict:

Malicious

Threat:

Family.WANNACRY

Link:

https://tip.neiki.dev/file/d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607

Threat name:

Win32.Ransomware.WannaCry

Status:

Malicious

First seen:

2017-09-09 03:31:16 UTC

File Type:

PE (Dll)

Extracted files:

AV detection:

34 of 36 (94.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2gcfzhsbcacxmavchjti3hxxns53752esyciv2aag7gwjbsh2ydq._file

Verdict:

malicious

Label(s):

wannacryptor

Result

Malware family:

wannacry

Score:

10/10

Tags:

family:wannacry discovery ransomware worm

Link:

https://tria.ge/reports/260106-jda6esdq8x/

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 (3373) amount of remote hosts

Wannacry

Wannacry family

Unpacked files

SH256 hash:

d1845c9e4110057602a23a668d9ef76cbbbff74496048ae80037cd648647d607

MD5 hash:

b4095a8d321c1d2db5a30ce1f2bef6f9

SHA1 hash:

34867befa902949b83d7a1f84006c81605fd218c

Detections:

WannaCry

Link:

https://www.unpac.me/results/77752166-0d0a-4e4d-a45a-e21491fe1ee3/

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:	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.

Delivery method

Other

Cape

https://www.capesandbox.com/analysis/47556/

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