MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13c0ad55029640205036efc0179e5ef1341079a3fc4b0d12d31bdb68d6207c5b. 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: 13c0ad55029640205036efc0179e5ef1341079a3fc4b0d12d31bdb68d6207c5b
SHA3-384 hash: f73ce8090fd7d89819307a7ee882201ffb922f39edf40259496ac2c0f05f3395f7d3b6f920fb46fee2ffd51197def943
SHA1 hash: 07fcc79949d5fc0c5ee2ec0f28d3af533e421586
MD5 hash: 341ef4def4f1aea75c4bbfc828563793
humanhash: three-kansas-green-oxygen
File name:PT. Atlas Copco PO AP-1-05-2020, pdf.iso
Download: download sample
Signature GuLoader
Create hunting rule
File size:1'052'672 bytes
First seen:2020-05-01 13:37:10 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 12288:/i2KmIpZ7l+/yO3VhZjgMU4eB7hqcXdDt7ecxBOPY4Jvjg3FVLg904yp4lFy:/FGl0ycAF1dDteqBOPYovEZ4y+g
TLSH DB25A062B2C04877D0731E78DD1B93689827BD612A3468C677F93D4C9F393A1393A297
Reporter abuse_ch
Tags:GuLoader iso nVpn RAT


Avatar
abuse_ch
Malspam distributing GuLoader:

HELO: veeline.com
Sending IP: 103.227.62.236
From: PT. Atlas Copco Indonesia <christoph.angenendt@de.atlascopco.com>
Subject: Re: Quote AP-9-042020
Attachment: PT. Atlas Copco PO AP-1-05-2020, pdf.iso (contains "PT. Atlas Copco PO AP-1-05-2020, pdf.exe")

GuLoader pushing RemcosRAT via drive.google.com

RemcosRAT C2:
goddywin.freedynamicdns.net:5151 (91.193.75.6)

Pointing to nvpn:

% Information related to '91.193.75.0 - 91.193.75.255'

% Abuse contact for '91.193.75.0 - 91.193.75.255' is 'abuse@kgb-vpn.org'

inetnum: 91.193.75.0 - 91.193.75.255
netname: NON-LOGGING-VPN-SERVICE
descr: Please note that we don't store any user data.
descr: Our main effort is not to make money, but to preserve values like the
descr: freedom of expression, the freedom of press, the right to data protection
descr: and informational self-determination.
descr: We ask all employees of Spamhaus and all self-proclaimed deputy sheriffs
descr: to stop your attacks against us.
country: EU
admin-c: KA7109-RIPE
tech-c: KA7109-RIPE
org: ORG-KHd1-RIPE
status: ASSIGNED PI
mnt-by: RIPE-NCC-END-MNT
mnt-by: KGB-MNT
mnt-routes: KGB-MNT
sponsoring-org: ORG-MW1-RIPE
created: 2012-06-04T11:05:55Z
last-modified: 2019-12-05T05:39:00Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Dropper.Remcos-7735852-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-01 14:35:57 UTC
File Type:
Binary (Archive)
Extracted files:
58
AV detection:
17 of 30 (56.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cpak2vicszacaubw57abphs66e2ba6nd7rfq2ewtdpnwrvraprnq._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 13c0ad55029640205036efc0179e5ef1341079a3fc4b0d12d31bdb68d6207c5b

(this sample)

GuLoader

Executable exe 83413a3a3f07ee931dbfecaefed51d0b01d2b13b85920bdd485f0b2ce41acba5

  
Dropping
MD5 fcf9ca55d0af5f40c5dbf0511efd1b5d
  
Dropping
GuLoader
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 83413a3a3f07ee931dbfecaefed51d0b01d2b13b85920bdd485f0b2ce41acba5

Comments