MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1122de58d83267cd6edf34690c8d8ac376e337e28fddce0c0609554a2c0396db. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1122de58d83267cd6edf34690c8d8ac376e337e28fddce0c0609554a2c0396db
SHA3-384 hash: e21d70663fdbb00614594f255584b8a75d145215f1bb5d056c316c44bebe0b99dbff7e58394a2865b13afda5243eafc1
SHA1 hash: 0735871f6432f39ba216bf8a94da5b3eb313a646
MD5 hash: ce07cffc0de6e6f751610eef958f3f68
humanhash: william-ceiling-spaghetti-king
File name:TECMAQ PO78004735353635256263,pdf.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:297'984 bytes
First seen:2020-04-29 18:45:03 UTC
Last seen:2020-04-29 20:04:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:T3bRlY5YYD3Ozpk77Jt5p3tnc1DGmOWC2z5vGBKe2X1gNrD:m3Ozpkb5p3tnObdZe2SH
Threatray 853 similar samples on MalwareBazaar
TLSH 47549CE9FA046679DC2A47742172CC7022A37C7E9074B69C2DCE3D6F3ABB6D16410993
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: TECMAQ S.A. de C.V. <tecmaq@tecmaq.com.mx>
Subject: Confirmar esta orden
Attachment: TECMAQ PO78004735353635256263,pdf.iso (contains "TECMAQ PO78004735353635256263,pdf.exe")

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

Points 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 :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VQY.20666.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-29 19:35:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cern4wgygjt423w7gruqzdmkyn3ogn7cr7o44dagbfkuulads3nq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
277753aba8bad16e15be999ec98b5eee72e3000558d12d572c732b09d006f4d8
RemcosRAT
28b6bbc6b1d6ee21ccdc25c5eefccad5e21556954542cd19a0a87f7dde91df78
RemcosRAT
28d692bdce30404b89c0d2c4758ee6f7f16a397ef51d0ddae4b3e2e4c1de4c0b
RemcosRAT
2db4ee21ea51c36e7dac362a31f5791643de1ced086758c80ad2cb8b8b70f80e
RemcosRAT
5be1955cc565b499f3948429e16db2d902ceb8953132d39ae54954ed5cf73de0
RemcosRAT
5d9ade026742dcc73e12a5d0091356ae9f6ac419ca6d0f27ddd102ebe024320b
RemcosRAT
6307b6ffc48a88aeeff567c7a296ca6daf830f9b4eecf9f48352c489e5256fca
RemcosRAT
81586576466b84318c110be299cad2ff3594cf483d33690d6a691581cd87fd76
RemcosRAT
936aa436f6a85762fe0fa8f9f14af43e5a53ba7bf398f279925f73dc511c09b4
RemcosRAT
a7d93e9c9bb80f0f8a271ae4a101f305bac535e197697b35f291794fa83ef538
RemcosRAT
+ 843 additional samples on MalwareBazaar
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

File information

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

efc2058e5c960fd4e1a7b7c91306475a

RemcosRAT

Executable exe 1122de58d83267cd6edf34690c8d8ac376e337e28fddce0c0609554a2c0396db

(this sample)

  
Dropped by
MD5 efc2058e5c960fd4e1a7b7c91306475a
  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments