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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f149e2121e472d9557c95163a77b7d37effe774327c6768934c32d3dfee1eecf. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f149e2121e472d9557c95163a77b7d37effe774327c6768934c32d3dfee1eecf
SHA3-384 hash: 0b2f334da236ade7ecf362e7535ee484b88418e2e36b15303e980bfbb2999adbdad8482ba4cdf6ec7375c566e4fb8e84
SHA1 hash: b51aaa2b013a94ec6db702ab61bebe37f30e99d9
MD5 hash: 5f616953f2f4f3632e5360a45dffd482
humanhash: oven-edward-eight-tango
File name:f149e2121e472d9557c95163a77b7d37effe774327c6768934c32d3dfee1eecf
Download: download sample
Signature WannaCry
Create hunting rule
File size:2'159'189 bytes
First seen:2022-10-13 08:24:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:NRGp2BnyyVVujsBpRXhPDx4zwnDdNvSQso4k9W1UBFT+VPAO8KigXxfiWlMHkxig:NRGp2BnyyVWsTRRPeMnDDvSQsm9MUBlS
TLSH T1ABA59E9EC23F8F19D42C7478644455C23CADCACD956A82B8768FF93F964C8BC60B9670
TrID 43.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
27.9% (.EXE) Win64 Executable (generic) (10523/12/4)
11.9% (.EXE) Win32 Executable (generic) (4505/5/1)
5.3% (.EXE) OS/2 Executable (generic) (2029/13)
5.3% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter petikvx
Tags:WannaCry

Intelligence

File Origin
# of uploads :
1
# of downloads :
343
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319779/
Detection(s):
Win.Ransomware.Wanna-9769986-0
Create hunting rule

Win.Ransomware.Wannacryptor-9940180-0
Create hunting rule

Win.Ransomware.Wanacryptor-9942127-1
Create hunting rule

Win.Ransomware.WannaCry-6313787-0
Create hunting rule

Win.Malware.Djwy-6775897-0
Create hunting rule

Win.Malware.Djwy-6923377-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe ransomware shell32.dll wanna wannacry worm
Link:
https://www.filescan.io/uploads/6347cb5f5cada2cbc6ebe313/reports/6b41585f-5a02-4b7f-84a6-d3e8c5e8ae31/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/839d082c-d1a7-48ae-8a46-2774b5a2c765
Result
Threat name:
Wannacry
Create hunting rule
Detection:
malicious
Classification:
rans
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1089618
Signature
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/f149e2121e472d9557c95163a77b7d37effe774327c6768934c32d3dfee1eecf/
Threat name:
DOS.Trojan.WanaCry
Create hunting rule
Status:
Malicious
First seen:
2022-10-12 03:28:20 UTC
File Type:
MZ (DOS)
AV detection:
7 of 26 (26.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6fe6eeq6i4wzkv6jkfr2o635g7x7452de7dhncjuymwt37xb53hq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/221013-kbabsabef5/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d194984a-a27e-40c1-bf16-a377159d1195
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/f149e2121e472d9557c95163a77b7d37effe774327c6768934c32d3dfee1eecf

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: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_Gen
Create hunting rule
Author:Florian Roth (based on rule by US CERT)
Description:Detects WannaCry Ransomware
Reference:https://www.us-cert.gov/ncas/alerts/TA17-132A
Rule name:WannaCry_Ransomware_Gen_RID302B
Create hunting rule
Author:Florian Roth (based on rule by US CERT)
Description:Detects WannaCry Ransomware
Reference:https://www.us-cert.gov/ncas/alerts/TA17-132A

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/319779/

Comments