MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a1cbe73fc63f34407859c2de4857b6bec33ada51cf5609f7f48fa50b9c4097d. 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


GuLoader


Vendor detections: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a1cbe73fc63f34407859c2de4857b6bec33ada51cf5609f7f48fa50b9c4097d
SHA3-384 hash: a57831605afb0e4c042f0e7406951a16aa290a9a933d2c07a725d835f6857bf8def51883ac84e6f8b2292fb359831692
SHA1 hash: 81649d9468e26e8efda34dcee4b3bfcf6adfa139
MD5 hash: 83787d6b499a7fb4c3f8014367a97ef4
humanhash: moon-fanta-september-mountain
File name:dhl.iso
Download: download sample
Signature GuLoader
Create hunting rule
File size:1'376'256 bytes
First seen:2020-05-03 07:18:57 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 12288:/9/U2oV1xRKhWIBBWn7/Dazp/+0oeiKA/kJ1XI6GuF9UJUbZed8sDMHsCNg:/e2eUBBWn7qN4e5MkfY/xd8KKs7
TLSH 1B556D23F2D14837D5732A388C1B9B59A92ABE103978AC457BF53D4C4F3A6817C352A7
Reporter abuse_ch
Tags:DHL GuLoader iso nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: shake-nina
Sending IP: 112.213.32.171
From: DHL Customer Service <customer@dhl.com>
Subject: Dear Customer
Attachment: dhl.iso (contains "dhl.exe")

GuLoader pushing RemcosRAT from drive.google.com

RemcosRAT C2:
u863495.awsmppl.com:2404 (185.140.53.106)

Pointing to 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 :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2020-05-02 17:27:11 UTC
File Type:
Binary (Archive)
AV detection:
18 of 31 (58.06%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=niol4474mpzuib4ftqw6jbl3npwdhlnfdt2wbh37jd5fbooebf6q._file
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Malspam

GuLoader

iso 6a1cbe73fc63f34407859c2de4857b6bec33ada51cf5609f7f48fa50b9c4097d

(this sample)

GuLoader

Executable exe 7ff4f0540e12159cfd33580a23db4d66c2fed35b7e31143c9d606d3477820ea0

  
Dropping
MD5 6d38a6eeb1e385948ed0fba6074ba6c4
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7ff4f0540e12159cfd33580a23db4d66c2fed35b7e31143c9d606d3477820ea0

Comments