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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed
SHA3-384 hash: dfbc3ab74cf8dd15bb6ab1c19342691441129059452627a66967702c0bc0cce9a7922e16aecc9c26f61986c7fc408a48
SHA1 hash: e2c9d9915a23315cac39681477ae7b29d30bbbf0
MD5 hash: 8d1c5b6bd701cdd941d1c42d6285c85e
humanhash: louisiana-robert-rugby-william
File name:2023-05-04_8d1c5b6bd701cdd941d1c42d6285c85e_wannacry
Download: download sample
Signature WannaCry
Create hunting rule
File size:245'760 bytes
First seen:2023-05-06 03:12:43 UTC
Last seen:2023-05-13 22:41:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash dcac8383cc76738eecb5756694c4aeb2 (7 x WannaCry)
ssdeep 1536:RWnrhanhNMHc3eirpVEf+aVKuJxXnzRuPLqmFkXCMxECGsZSBwHHtoHEo3A4g:Rmrhm1eigTVFl+mmCxHFZxoHEo3m
Threatray 16 similar samples on MalwareBazaar
TLSH T16A3472669DD3A02DF3DB25BC8100CB7CB8A76E1095721B3BB684F8DC1836BE4C96551E
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) (10523/12/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 300393b0bc7c3801 (7 x WannaCry)
Reporter petikvx
Tags:WannaCry

Intelligence

File Origin
# of uploads :
2
# of downloads :
308
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2023-05-04_8d1c5b6bd701cdd941d1c42d6285c85e_wannacry
Verdict:
No threats detected
Analysis date:
2023-05-06 03:15:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5a9a49c6-32b0-4d6d-a870-4557087ade68

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/387051/
Detection(s):
Win.Ransomware.WannaCry-6313787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file
Changing a file
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/82779/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe greyware ransomware shell32.dll wanna wannacry wannacrypt wannacryptor
Link:
https://www.filescan.io/uploads/6455c5bf296d04639dc37333/reports/84b66ad6-37c7-47ea-b15e-17bee17c1ffb/overview
Verdict:
Malicious
Labled as:
Trojan.Wanna
Link:
https://www.hybrid-analysis.com/sample/ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9d575a0e-9ce5-480f-869e-cd3338b8ed6a
Result
Threat name:
Wannacry
Create hunting rule
Detection:
malicious
Classification:
rans.spyw
Score:
42 / 100
Link:
https://www.joesandbox.com/analysis/1227433
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to modify clipboard data
Deletes shadow drive data (may be related to ransomware)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Wannacry ransomware
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed/
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2023-05-04 10:48:00 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
35 of 37 (94.59%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5rya2cotnpw3agrokimtfdwzubpvaynwo2yiwkacf4i6jtmgrpwq._file
Verdict:
malicious
Similar samples:
1334569f29339f990ca7a43d323666c6d1b27d7c5d884c287e254aa8b7345daf
WannaCry
52f418cf6a5177d34668b112a0eb6c3621d7f1fbc046caded45d3750513f539d
WannaCry
76bac32537fe948a8a8b2a4d7cd9877b8d0f603e39298e13c2534c5ef5063e8f
WannaCry
7aebbcd75ea79673da63fee5f95805aa0ca8ef2ce8761faec09d1d0183a3adfc
WannaCry
ac73e3c9e7ee62be2d2138fa5f8ef28679c0a191882b7a30e35ce7b89786935f
WannaCry
ad55f0db99cb7b4cc2189bb0434d6002f8bd2bf99e25d56d61d12e82dd8320d9
WannaCry
+ 6 additional samples on MalwareBazaar
Result
Malware family:
wannacry
Create hunting rule
Score:
  10/10
Tags:
family:wannacry ransomware worm
Link:
https://tria.ge/reports/230506-dqq5hsfg72/
Behaviour
Suspicious use of SetWindowsHookEx
Sets desktop wallpaper using registry
Wannacry
Unpacked files
SH256 hash:
ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed
MD5 hash:
8d1c5b6bd701cdd941d1c42d6285c85e
SHA1 hash:
e2c9d9915a23315cac39681477ae7b29d30bbbf0
Detections:
win_wannacryptor_auto
Create hunting rule
Link:
https://www.unpac.me/results/2d7bf652-5a99-4dcb-b91e-6644a527d3a7/
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec700d09d36b/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/ec700d09d36bedb01a2e5219328ed9a05f5061b676b08b28022f11e4cd868bed

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_GENRansomware
Create hunting rule
Author:ditekSHen
Description:detects command variations typically used by ransomware
Rule name:Win32_Ransomware_WannaCry
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects WannaCry ransomware.
Rule name:yara_template
Create hunting rule

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/387051/

Comments