MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 991998c5dfb7659dd3cc3cefb68486e082e935bdd3e2ff3d166724cca6b9f7dc. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 991998c5dfb7659dd3cc3cefb68486e082e935bdd3e2ff3d166724cca6b9f7dc
SHA3-384 hash: d2ce305dfe83d601a752556f71c55cc01e1e84d47b77da49d0c3171070d7b326824d95a500a6f5ea4241c6ed4bb2209c
SHA1 hash: 720bec891421d6cc7829cf07693ac84a8992151a
MD5 hash: af8ddf0b1e7250f99720ae6604a67bff
humanhash: fourteen-neptune-bacon-pasta
File name:DHL_445332.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'253'376 bytes
First seen:2020-05-21 16:04:43 UTC
Last seen:2020-05-21 16:48:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1575c5aefc86fbc5de966811c53ee526 (4 x RemcosRAT)
ssdeep 24576:CcxpdRIs2lc1FjLaotEnvkd3OOiAiLEnsaa6n4iI3:CcVf2cEvs368Q6U3
Threatray 847 similar samples on MalwareBazaar
TLSH 5D459F32F3D18937C1232B799C1BA2B958297F603D2868876FE87D4C5F357913829197
Reporter abuse_ch
Tags:DHL exe nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: 52-247-208-187.plesk.page
Sending IP: 52.247.208.187
From: DHL <support@dhl.com>
Subject: Your Package has Arrived
Attachment: DHL_445332.IMG (contains "DHL_445332.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 :
3
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2020-05-21 16:24:08 UTC
File Type:
PE (Exe)
Extracted files:
45
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0f307822855aabba644e0f79751eeb5f26e0575ae5ade7c6507c6d1ea7a64725
RemcosRAT
1bd10c722c9663ae4a843abd46ffa762347832a3e3b077831ed0f4be42cf63cb
RemcosRAT
3b13ea61e91a0312f8c187096e435168cee2d2277c46373d01899497345bd0e9
RemcosRAT
667d35d2cff2979ca84df0afe1eca6c164e1d919b989e16b97166c7a30c77a87
RemcosRAT
7c7e874dd337e6f0ca2988aee1752a9da6a676599d1fd6e3d1c9d543816184a0
RemcosRAT
93c327b46d6354a91a9b20311a2f1e1873e132765816ec26443eb1971ccd2946
RemcosRAT
b8a03fd14b3a3695af8b6c781eb946214a98986279678c6b2a477f22ba1ac3cf
RemcosRAT
c0a656a2f73c254ed2f1e73630083849890b7c1e36161e89fe29d2fd014f9fff
RemcosRAT
f9441d3651d67748ec1a2fd325ea1aa9d914208c7fae0853e5b769e52e66ccb8
RemcosRAT
fd4e2f9a772d8d1f532b2f924fda838d553a5bcb0d5ccc5b6972969e8eec4002
RemcosRAT
+ 837 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://tria.ge/reports/201109-f6wcb1gyfj/
Behaviour
Script User-Agent
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 2651d6752f23da86eb1d21b7ca15e507b6629d4a1736fb7c44976fbb84b96034

RemcosRAT

Executable exe 991998c5dfb7659dd3cc3cefb68486e082e935bdd3e2ff3d166724cca6b9f7dc

(this sample)

  
Dropped by
MD5 878f34f86d63172a1dc164f03f84ffbe
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2651d6752f23da86eb1d21b7ca15e507b6629d4a1736fb7c44976fbb84b96034

Comments