MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63b2ff5e088e6051630d64c5fe2d6eea271a8e08611510cbd3bfcaa9819dd246. 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: 63b2ff5e088e6051630d64c5fe2d6eea271a8e08611510cbd3bfcaa9819dd246
SHA3-384 hash: da562813671e676f7d63547914002f8981835c6721d947bfba893aa28636999829fa85db8bac2b966ac3234aa15aa158
SHA1 hash: ab07544be1b009c6c12b5056f3ff5c708524ba60
MD5 hash: cb91ad550db5183c90bce7da5b752cb4
humanhash: sink-neptune-berlin-may
File name:Details.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:552'418 bytes
First seen:2021-01-06 07:15:01 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:XcX3111kRaLTcy+t1wgmC5U/QS+OhJpHaO9av:M111NTcpt1ZmCK/QHm6O6
TLSH 64C43335CE6943CC744A5FF0FE4E2C8D59E9872EE0A5DEF865C981CBB1E684206D2D12
Reporter abuse_ch
Tags:FormBook rar


Avatar
abuse_ch
Malspam distributing Formbook:

HELO: hosting3.netsys.am
Sending IP: 80.86.231.190
From: John Lewis <fom@newstarresort.com>
Reply-To: asqhopeland8@gmail.com
Subject: Re: Bookings
Attachment: Details.rar (contains "Details!!!!.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
131
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/63b2ff5e088e6051630d64c5fe2d6eea271a8e08611510cbd3bfcaa9819dd246/
Threat name:
ByteCode-MSIL.Backdoor.Crysan
Create hunting rule
Status:
Malicious
First seen:
2021-01-06 07:15:11 UTC
AV detection:
19 of 46 (41.30%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mozp6xqirzqfcyynmtc74llo5itrvdqimekrbs6tx7fktam52jda._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/63b2ff5e088e6051630d64c5fe2d6eea271a8e08611510cbd3bfcaa9819dd246

File information

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

Malspam

Formbook

rar 63b2ff5e088e6051630d64c5fe2d6eea271a8e08611510cbd3bfcaa9819dd246

(this sample)

Formbook

Executable exe 9711d6e85cd32b79392aa64305e32e400365cf1bd359649e499fe92896baf732

  
Dropping
MD5 742b67f238aadf1caf5f3c473211190b
  
Dropping
Formbook
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 9711d6e85cd32b79392aa64305e32e400365cf1bd359649e499fe92896baf732

Comments