MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a90457357756473cd15940468d7af9b7862d683c3c29fa0f01e69720023bdd1. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a90457357756473cd15940468d7af9b7862d683c3c29fa0f01e69720023bdd1
SHA3-384 hash: 60c3a9e001b0ede9918003ba16a2b7bb45c063b413bebe7b09c79285f847c0a016e5c49ba40581dae070865af15ea5be
SHA1 hash: 82664f8f6d828470785ad04f002b879f57378af2
MD5 hash: fc7896ef26766c49ee3b2d6db5cd9f5f
humanhash: oven-seventeen-kilo-robert
File name:DHL_334244.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:637'952 bytes
First seen:2020-06-04 17:27:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 13bda32eb13d3eb49bc287f44d7db8e9 (3 x RemcosRAT, 1 x AveMariaRAT)
ssdeep 6144:prVWTPtdNikCddIwVszNQM/ck4YvntuwJD8gxOeOMUkH+xZX+jI5M7IrYd2t/ouD:lVWPt5IIwVs1v9PUk+niUrYk9o3b
Threatray 789 similar samples on MalwareBazaar
TLSH 6CD48D62B7A24477D133077D8C1BCE78643BBD156E78684B2AEA7C4C9F36282352B147
Reporter abuse_ch
Tags:DHL exe nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: 52-247-208-187.plesk.page
Sending IP: 52.158.246.197
From: DHL <support@dhl.com>
Subject: Your Parcel has Arrived
Attachment: DHL_334244.IMG (contains "DHL_334244.exe")

RemcosRAT C2:
boot.awsmppl.com:2266 (79.134.225.105)

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 :
1
# of downloads :
76
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.Dgluihc
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 17:36:06 UTC
AV detection:
14 of 31 (45.16%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkiek42xovshhtivsqcgrv5ptn4gfvudypbj7ihqdzuxeabdxxiq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
1d8df098798099b8106386eb335e7f793d9ce4c14c863105aa2f260cea331c44
RemcosRAT
1ea80e0718c74846253ea8a2cd308d8c7412d3baf6b23710f4e166c0f34076ce
RemcosRAT
3667e6ce369da2c3028286f4526ee7995fa618bf56b37b80aa3554227710e1e4
RemcosRAT
4fac48a4dee43b19e11ec467028b4d95ad80accb114e7f2374d0642ce25319c9
RemcosRAT
a04de2a93ba5e718db28e8d9af7f89807841fd074bc00008238650504f68cdf7
RemcosRAT
c7095f2c5ed61c9d667c69aba9d9bc5b87b93f7fad5f49b1d5c66c4eb11b745e
RemcosRAT
dd6cc40b98ec4d9c1413705c105d03f94afcfdc1258a5ab8c39342e71f67e2f9
RemcosRAT
e9f204296b816ecf645ea8401bd531f3880634c81fb37224f39d9af058e2c08f
RemcosRAT
ec4b8a8c2223163d74c1c9b97e26889074e995beea8e9a78ba3a8a430fde7bd0
RemcosRAT
fa7a1dd393f69a09e670d2a23f19ef272ad16083fdabeb705d9cadb4b1ff1977
RemcosRAT
+ 779 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader
Link:
https://tria.ge/reports/201109-j8k4n7n4cx/
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
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.

Malspam

RemcosRAT

img 75b2a227a898489e576c68d15cc5a7cb250bb056b3c6ecf0f91d9d571e5ca799

RemcosRAT

Executable exe 3a90457357756473cd15940468d7af9b7862d683c3c29fa0f01e69720023bdd1

(this sample)

  
Dropped by
MD5 7eda16cb3b2aa54602b0a0c229565fd8
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 75b2a227a898489e576c68d15cc5a7cb250bb056b3c6ecf0f91d9d571e5ca799

Comments