MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5941e3b05a645ffb82a712032bbab4895e98bea0ee45da0942ed3ec64f32ad59. 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



RemcosRAT


Vendor detections: 3


Intelligence 3 IOCs YARA 2 File information Comments

SHA256 hash: 5941e3b05a645ffb82a712032bbab4895e98bea0ee45da0942ed3ec64f32ad59
SHA3-384 hash: 2da1c187a73382f8fb88d0433210282e660b3ae5b0dd6edcc0130cbe9a436a8dbc1f8bd73dc95c55a9b62dcde19f7d90
SHA1 hash: 9827b150e4fbc141c6ff50d1ca0323b2cb2a883b
MD5 hash: 919f5aaae7b2d09d6d54a3094c7792bc
humanhash: speaker-neptune-nuts-thirteen
File name:AETPL-TVOP6436556 P.O JUNE 250520.exe
Download: download sample
Signature RemcosRAT
File size:604'160 bytes
First seen:2020-05-25 08:32:02 UTC
Last seen:2020-05-25 10:16:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b9f44e4cbdf19fd5067ecde87698a662 (2 x RemcosRAT, 1 x AveMariaRAT)
ssdeep 12288:5KVNyhTwLDwdCjaZE/D3yP37dug3pjuV:5CxLD0CjH/rkAg9S
Threatray 875 similar samples on MalwareBazaar
TLSH 3FD47E63F290D87AE0270579CC2B97385927FA152968085F3AE96D0C5F3A343747BE4B
Reporter abuse_ch
Tags:exe nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: mx1.industri.ru
Sending IP: 213.135.75.146
From: Sabrina Vincent <sales@allinton.com.sg>
Subject: Confirm #P.O TVOP6436556
Attachment: AETPL-TVOP6436556 P.O JUNE 250520.iso (contains "AETPL-TVOP6436556 P.O JUNE 250520.exe")

RemcosRAT C2:
newdawn4me.ddns.net:7213 (194.5.99.12)

Pointing to nVpn:

% Information related to '194.5.99.0 - 194.5.99.255'

% Abuse contact for '194.5.99.0 - 194.5.99.255' is 'abuse@inter-cloud.tech'

inetnum: 194.5.99.0 - 194.5.99.255
netname: Privacy_Online
remarks: ------------------------------------------------------------------------
remarks: This prefix is used by a non-logging VPN service provider.
remarks: We don't log any user activities.
remarks: We don't host anything else on our servers than VPN software (OpenVPN,
remarks: IKEv1 & 2, WireGuard ...).
remarks: Our customers can open up to 8 Ports (TCP & UDP).
remarks: We support the Tor Project: https://www.torproject.org
remarks: Before sending us potential complaints, please read:
remarks: https://www.torservers.net/abuse.html
remarks:
remarks: We are under constant pressure by Spamhaus.
remarks: Spamhaus issues tons of fake SBL listings in order to destroy our service.
remarks: They use fake identities, violate EU laws and hide outside the EU in
remarks: Andorra to avoid legal consequences.
remarks: Please don't trust this organization.
remarks: If you have any questions related to our service, please contact us
remarks: directly via e-mail: support@inter-cloud.tech
remarks:
remarks: Thank you.
remarks: ------------------------------------------------------------------------
admin-c: RA9926-RIPE
tech-c: RA9926-RIPE
org: ORG-NFAS6-RIPE
country: GB
status: ASSIGNED PA
mnt-by: inter-cloud-mnt
created: 2019-07-20T20:42:53Z
last-modified: 2020-03-10T21:28:31Z
source: RIPE

Intelligence


File Origin
# of uploads :
2
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Delf
Status:
Malicious
First seen:
2020-05-25 05:36:17 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
19 of 31 (61.29%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Legitimate hosting services abused for malware hosting/C2
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
Author:abuse.ch
Rule name:win_remcos_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information


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

Malspam

RemcosRAT

Executable exe 5941e3b05a645ffb82a712032bbab4895e98bea0ee45da0942ed3ec64f32ad59

(this sample)

  
Delivery method
Distributed via e-mail attachment

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