MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4584a0e1b3662f494bcc5cbaf2beb86583a54aefb28a39bfeaf31ef5888609ae. 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


Formbook


Vendor detections: 4


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

SHA256 hash: 4584a0e1b3662f494bcc5cbaf2beb86583a54aefb28a39bfeaf31ef5888609ae
SHA3-384 hash: eb4cafbbf3410f2c4cc9df9e9bd8cb64eca53fc82ecf33e93cec2cca9efddd5cd61f5ba73a078ca111ee8f92633066c9
SHA1 hash: d440d71d8dc6e6a6c642f4a1b1228f3b107a9a09
MD5 hash: 2c0cf2545cf5c08eb04a0241f074b76f
humanhash: diet-virginia-eleven-hawaii
File name:PAYMENTADVICENOTE103_SWIFTCOPY0909208.ISO
Download: download sample
Signature Formbook
Create hunting rule
File size:1'245'184 bytes
First seen:2021-02-23 07:14:11 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 384:ithi9COxO7C6gFWWax1dpXp/qo5p91ewfmzuZGmpALBFBCpCheQ:in6Fb6+WWax1dpXpxp9lpAdLhe
TLSH 0C455C93CF27843EDE1E4A3AC6B1EE096770BF066662913F794C52B50B1F21E46A1E14
Reporter abuse_ch
Tags:FormBook iso


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: julioortiz.net
Sending IP: 190.5.224.139
From: EuroBank EFG no_reply@eurobank.com <garciaa@corporaciongems.com>
Reply-To: garciaa@corporaciongems.com
Subject: PAYMENT CONFIRMATION
Attachment: PAYMENTADVICENOTE103_SWIFTCOPY0909208.ISO (contains "PAYMENTADVICENOTE103_SWIFTCOPY0909208.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Iso_fs2605.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4584a0e1b3662f494bcc5cbaf2beb86583a54aefb28a39bfeaf31ef5888609ae/
Threat name:
ByteCode-MSIL.Trojan.Bulz
Create hunting rule
Status:
Malicious
First seen:
2021-02-23 07:15:10 UTC
AV detection:
9 of 47 (19.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwckbyntmyxuss6mls5pfpvymwb2ksxpwkfdtp7k6mpplcegbgxa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/4584a0e1b3662f494bcc5cbaf2beb86583a54aefb28a39bfeaf31ef5888609ae

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

iso 4584a0e1b3662f494bcc5cbaf2beb86583a54aefb28a39bfeaf31ef5888609ae

(this sample)

Formbook

Executable exe 4d7785dcd99beca572613788bc8b0713ddda6da0c8df321b1402bc38e6880f88

  
Dropping
MD5 13385e551c73b3e85f227ded0a8b5bf7
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4d7785dcd99beca572613788bc8b0713ddda6da0c8df321b1402bc38e6880f88

Comments