MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f98e18c91045da2be067a8769817a55f3200324ae7535229fa83e7b67616c54. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f98e18c91045da2be067a8769817a55f3200324ae7535229fa83e7b67616c54
SHA3-384 hash: 1134ded0967b2d93a24377071cd93edbbeaeb6a903d711829d3e7b14f182272bbfc8ec70501e8064b5e832fbd1caf0b2
SHA1 hash: 8f8b65378bc374f0a388ca5a058d529e656b2bd2
MD5 hash: 85f438d998369541669209b987f0985c
humanhash: saturn-mango-east-four
File name:SWIT BANK PAPER PAYMENT.r00
Download: download sample
Signature Formbook
Create hunting rule
File size:219'461 bytes
First seen:2021-05-03 05:51:24 UTC
Last seen:2021-05-03 12:54:29 UTC
File type: r00
MIME type:application/x-rar
ssdeep 3072:nO7W0oK9smhqj84eoAGmnW5SnYaWVPf/5V16cuwCP6D8xemoZ/x6XLkI6SKgAyJk:O7/yWhGmn4a0f5XSib/0g9SMcL6cM
TLSH 0524231F015A170730ABBADD65E8FAA2FBE84F5CC56FD8560D852CDA1427CE900E3E91
Reporter cocaman
Tags:FormBook r00


Avatar
cocaman
Malicious email (T1566.001)
From: "Probona Info <info@probona.com.tr>" (likely spoofed)
Received: "from probona.com.tr (unknown [45.137.22.71]) "
Date: "3 May 2021 05:08:34 -0700"
Subject: "EMAILMING BANK PAPER PAYMENT OF USD 48.867,06"
Attachment: "SWIT BANK PAPER PAYMENT.r00"

Intelligence

File Origin
# of uploads :
3
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f98e18c91045da2be067a8769817a55f3200324ae7535229fa83e7b67616c54/
Threat name:
Win32.Backdoor.Convagent
Create hunting rule
Status:
Malicious
First seen:
2021-05-03 05:52:09 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
10 of 47 (21.28%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=l6modderaro2fpqgpkdwtal2kxzsaazevz2tkiu7va7hwz3bnrka._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Backdoor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5f98e18c91045da2be067a8769817a55f3200324ae7535229fa83e7b67616c54

File information

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

Malspam

Formbook

r00 5f98e18c91045da2be067a8769817a55f3200324ae7535229fa83e7b67616c54

(this sample)

Formbook

Executable exe 7f81bdd235dca279812a46cec7f585bde9d681906dba1398e8ac86dfc877d079

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7f81bdd235dca279812a46cec7f585bde9d681906dba1398e8ac86dfc877d079
  
Dropping
Formbook

Comments