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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
SHA3-384 hash: 352d8f186a897377d7207d6bfa07088ba96d2a1a7c602a93d74bb3a048ebee0eeb54e433fa1cb91ba309ea6e986088a8
SHA1 hash: 2437b8b5c1d48022674813c8bb0585607a883937
MD5 hash: 118a00602d4451aa5cae47c9ab556b69
humanhash: fifteen-fix-july-zebra
File name:325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'267'459 bytes
First seen:2026-01-04 07:55:43 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 2e5708ae5fed0403e8117c645fb23e5b (1'124 x WannaCry, 7 x Worm.Virut, 2 x Expiro)
ssdeep 49152:RnnMSPbcBVQejq7SqTdX1HkQo6SAARdhnv:1nPoBh+7SUDk36SAEdhv
Threatray 1'046 similar samples on MalwareBazaar
TLSH T16F36239571BC91FCC20918B4947B8626B2B33C6E22FE5A0FDB808A261D13F55F790B57
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 :
1
# of downloads :
206
Origin country :
AU AU
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/47578/
Detection(s):
Win.Ransomware.Wanna-9769986-0
Create hunting rule

Win.Ransomware.Wanacryptor-9942127-1
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-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

SecuriteInfo.com.Trojan.DownLoader46.24199.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=695a1d2bd2357cccc3df4a0c
Tags:
wannacry madi
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
Verdict:
Malicious
File Type:
dll x32
First seen:
2018-09-07T18:52:00Z UTC
Last seen:
2018-09-07T22:03:00Z UTC
Hits:
~10
Detections:
Trojan-Ransom.Win32.Wanna.m Trojan-Ransom.Win32.Wanna.apno Trojan.Win32.Eb.a HEUR:Worm.Win32.Generic HEUR:Trojan-Ransom.Win32.Wanna.gen HEUR:Exploit.Win32.MS17-010.gen Trojan-Ransom.Wanna.UDP.C&C PDM:Trojan.Win32.Generic Trojan.Win32.EquationDrug.sb Trojan.Win32.Eb.b HEUR:Trojan.Win32.EquationDrug.gen Exploit.Win32.MS17-010.kpn Trojan-Ransom.Win32.Wanna.sb
Link:
https://opentip.kaspersky.com/325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c52f573-a23e-4105-aa23-45f9c17e289c
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/118a00602d4451aa5cae47c9ab556b69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b/
Verdict:
Malicious
Threat:
Family.WANNACRY
Link:
https://tip.neiki.dev/file/325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2018-09-08 06:36:26 UTC
File Type:
PE (Dll)
Extracted files:
3
AV detection:
33 of 36 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gjo5f6b4ufuphrdxwlquy6lv5dv3k2qsdzpbmhipsotmstonqyfq._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
016b40a769d4d34da8cdf3bf08a166c3243b659c31c152d3c0899993a7aa8f07
WannaCry
09e6086b3be2835f471faf4bfdb9621392bade4ab32b6115a81adf722d6f5e10
WannaCry
0ca55fe01cf52696f424100ee6de4e8dd262ce1c83257d22bc3edc42c30fb944
WannaCry
2e5f4768e9fbe1e6b196231078120b2229fd4d344c1270c8040f53d1434f3940
WannaCry
6247b0dfc220bc6d0a78f7dd02159ffb9ea4bfaddba26a4891cfc89044d74b2c
WannaCry
a700d1f840a7ffd4990d0a05ee18af261c92a5c708c1465a107ffd88903959ea
WannaCry
b10225bfe75854f01b5f9aea098c2fde6f5fdc543f2a81aadafe389ae9a1dc94
WannaCry
bdf6cfd517d45156665c0a3481a54a201f45a503aaecb87392eb2647fcec82e5
WannaCry
c9db9ce17eb23dd902c86fdf9190599718bb01572983cdb14e10f9c4d71a3977
WannaCry
eccee37b1781f0dfceea2076d15a467adadfcecf3017a62f32fbc2d5fee94211
WannaCry
+ 1'036 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/260106-jddljsxqcv/
Behaviour
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Creates a large amount of network flows
Executes dropped EXE
Contacts a large (3366) amount of remote hosts
Wannacry
Wannacry family
Unpacked files
SH256 hash:
325dd2f83ca168f3c477b2e14c7975e8ebb56a121e5e161d0f93a6c94dcd860b
MD5 hash:
118a00602d4451aa5cae47c9ab556b69
SHA1 hash:
2437b8b5c1d48022674813c8bb0585607a883937
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/34a753ed-d3f3-440b-bcfb-2d9868635b5d/
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/325dd2f83ca1/report/overview.html
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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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 (with the help of binar.ly)
Description:Detects WannaCry Ransomware
Reference:https://goo.gl/HG2j5T
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
Cape
https://www.capesandbox.com/analysis/47578/

Comments