MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc4281dd49f6651a0687351c1e03f7233df53ce5155e1040aa56883c187612b3. 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

Adwind

Vendor detections: 3

Intelligence 3 IOCs YARA 3 File information Comments

SHA256 hash:	bc4281dd49f6651a0687351c1e03f7233df53ce5155e1040aa56883c187612b3
SHA3-384 hash:	65d141d3b323028d7be0ae2ef13acb8cd1423fc9657d199e451a483b04c495a5f291aef4a3040f77ab763c328864eb6c
SHA1 hash:	4232cf65dfd13f7a76babe43867aa9716237b49c
MD5 hash:	48be1f1540b9ffd903f32f3ab506c144
humanhash:	illinois-idaho-artist-may
File name:	Purchase__Order.xlsm
Download:	download sample
Signature	Adwind Create hunting rule
File size:	13'168 bytes
First seen:	2020-05-01 18:12:23 UTC
Last seen:	2020-05-01 19:37:50 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	192:HeziCk+hxZ17qa6LuYM0miESC+NIjN96J6+TT9SvhRmajf8Tg:HeGpeJ7PYMr+uWJPHQ5cazQg
TLSH	72429E67EDD27079D3B4983F28AA067262043A444362BD8D6E1477F86781A9B13CE2D6
Reporter	abuse_ch
Tags:	Adwind nVpn RAT xlsm

abuse_ch

Malspam distributing Adwind:

HELO: smtp.safemail.it
Sending IP: 147.123.1.124
From: Maricela Fernandez<sales@alitrade.pw>
Reply-To: sales@mftrades.com
Subject: May Purchase Order
Attachment: Purchase__Order.xlsm

Adwind payload URL:
https://swiftexpresscourier.vip/SH/cov.exe

Adwind RAT C2:
185.140.53.137:4028

Hosted on nVpn:

% Information related to '185.140.53.0 - 185.140.53.255'

% Abuse contact for '185.140.53.0 - 185.140.53.255' is 'abuse@FOS-VPN.org'

inetnum: 185.140.53.0 - 185.140.53.255
netname: Freedom_Of_Speech_VPN
remarks: Before you contact us, please read:
remarks: 185.140.53.0/24 belongs to a NON-LOGGING VPN service.
remarks: We don't log any user activities.
remarks: We believe that the right to informational self-determination and the
remarks: right to privacy are essential to all citizens of all countries.
remarks: We don't host anything else on our servers than VPN software and our
remarks: customers can open a fixed number of Ports.
remarks: Like Public WiFi or Tor Exit Node Operators we cannot be held responsible
remarks: for the actions of our customers, because we simply can't (and to be
remarks: honest: don't want) to control them.
country: EU
org: ORG-SL751-RIPE
admin-c: SL12644-RIPE
tech-c: SL12644-RIPE
status: ASSIGNED PA
mnt-by: FOS-VPN-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-04-06T18:59:49Z
source: RIPE

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

Xls.Dropper.Agent-7733179-0

Gathering data

Threat name:

Document-Word.Downloader.Rdn

Status:

Malicious

First seen:

2020-05-01 17:49:40 UTC

File Type:

Document

Extracted files:

AV detection:

15 of 31 (48.39%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xrbidxkj6zsrubuhguob4a7xem67kphfcvpbaqfkk2edygdwckzq._file

Verdict:

unknown

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	SharedStrings Create hunting rule
Author:	Katie Kleemola
Description:	Internal names found in LURK0/CCTV0 samples

Rule name:	win_alina_pos_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	win_gootkit_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator