MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed827edb7386de0b791a173523474f72144fe85a7122196616f3c955b1dc849f. 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: 4

Intelligence 4 IOCs YARA 2 File information Comments

SHA256 hash:	ed827edb7386de0b791a173523474f72144fe85a7122196616f3c955b1dc849f
SHA3-384 hash:	e54d31a04d23b6a75e5ff8b9a0ddc9503af49e4b5a3d30418919adb118fe227e0407155ea34e5a2436e7cf752b0d0ae0
SHA1 hash:	af699ab2ff315b9de4143eaf0b5de6d9df12263d
MD5 hash:	196a4d29a5041e416b393b8ba2acd235
humanhash:	vegan-blue-sierra-avocado
File name:	Dhl Document.exe
Download:	download sample
Signature	GuLoader Create hunting rule
File size:	814'594 bytes
First seen:	2020-05-03 06:52:03 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d6a7899ecfd259d4aa0e8ca93daa2768 (3 x GuLoader, 2 x RemcosRAT)
ssdeep	12288:P9/U2oV1xRKhWIBBWn7/Dazp/+0oeiKA/kJ1XI6GuF9UJUbZedAsDhHsCNsM:Pe2eUBBWn7qN4e5MkfY/xdAKps7M
Threatray	977 similar samples on MalwareBazaar
TLSH	D7056D23F2D14837D5732A388C1B9B59A92ABE103D78AC457BF53D4C4F3A68178352A7
Reporter	abuse_ch
Tags:	Azure DHL exe GuLoader nVpn RAT RemcosRAT

abuse_ch

Malspam distributing GuLoader:

HELO: sunn1.southcentralus.cloudapp.azure.com
Sending IP: 13.66.51.68
From: "Dhl Customer Support" <Support@dhl.com>
Subject: Order Delivery Failed
Attachment: Attachment.iso (contains "Dhl Document.exe")

GuLoader pushing RemcosRAT from drive.google.com

RemcosRAT C2s:
rex2018.hopto.org
rex2018.myddns.me
rex2020.myddns.me
myb50.myddns.me
johnhoff2.hopto.org (79.134.225.107)

Pointing to nVpn:

% Information related to '79.134.225.64 - 79.134.225.127'

% Abuse contact for '79.134.225.64 - 79.134.225.127' is 'abuse@your-vpn.network'

inetnum: 79.134.225.64 - 79.134.225.127
netname: YOUR_VPN_NETWORK
country: DE
remarks: ****************************************************
remarks: This subnet belongs to a VPN service provider.
remarks: We protect the right to privacy, which means
remarks: we don't log the activities of our users.
remarks: ****************************************************
admin-c: EH4074-RIPE
tech-c: YVN10-RIPE
status: ASSIGNED PA
abuse-c: YVN10-RIPE
org: ORG-YVN1-RIPE
mnt-by: AF15-MNT
created: 2019-07-19T18:26:38Z
last-modified: 2019-07-19T18:51:28Z
source: RIPE

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

Gathering data

Threat name:

Win32.Trojan.Delf

Status:

Malicious

First seen:

2020-05-03 01:15:37 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

26 of 31 (83.87%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=5wbh5w3tq3paw6i2c42sgr2poike72c2oerbszqw6pevlmo4qspq._file

Verdict:

malicious

Label(s):

remcos

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:	ach_RemcosRAT Create hunting rule
Author:	abuse.ch

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