MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d41620aa108c31da6d6bd299f4d2c4ada61ead4be258782681f7a30add93758e. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d41620aa108c31da6d6bd299f4d2c4ada61ead4be258782681f7a30add93758e
SHA3-384 hash: e1d64fe04defb933b94bc891a0948b9b53f8b1e8a6c0fdf88581b79b999b110c1e42a483a31100cf568048f44139c702
SHA1 hash: 6512a2cf2f63c1c7926286a0cacda93be8794f37
MD5 hash: 6c89578f35759c565e57aace99aea336
humanhash: enemy-alanine-robert-jig
File name:Quotation-3276.PDF.zip
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:175'583 bytes
First seen:2021-02-10 07:08:55 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 3072:4DaEvtmk9fgaXlYj4BP4Cbz0BnHyK1yZ40vBqnB7aYIxSONucN:4Dbtmk5ggSHvidpqn5XONucN
TLSH 690412E479B6B0EE9B85C22484E9C1C22870EB4A382F35963D8730275CE597FD719F49
Reporter abuse_ch
Tags:RAT RemcosRAT zip


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: c.ccs.org.cn
Sending IP: 36.110.92.137
From: 任彦胜<renyansheng@c.ccs.org.cn>
Subject: Request_for_Quotation-09-02-2021_237GDUA
Attachment: Quotation-3276.PDF.zip (contains "Quotation-3276.PDF.exe")

RemcosRAT C2:
cjmoneykelvincrugar.duckdns.org

Intelligence

File Origin
# of uploads :
1
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_pdf.UNOFFICIAL
Create hunting rule

PUA.Win.Downloader.Soft32downloader-6691270-0
Create hunting rule

Sanesecurity.Malware.25510.ZipHeur.Ext.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d41620aa108c31da6d6bd299f4d2c4ada61ead4be258782681f7a30add93758e/
Threat name:
Win32.Trojan.Ymacco
Create hunting rule
Status:
Malicious
First seen:
2021-02-10 07:09:09 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2qlcbkqqrqy5u3ll2km7juwevwtb5lkl4jmhqjub66rqvxmtowha._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d41620aa108c31da6d6bd299f4d2c4ada61ead4be258782681f7a30add93758e

File information

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

Malspam

RemcosRAT

zip d41620aa108c31da6d6bd299f4d2c4ada61ead4be258782681f7a30add93758e

(this sample)

RemcosRAT

Executable exe cef74fa8ed9f3e0518620d87eab133325cec5dbfb657c4a36db54263f179e595

  
Dropping
MD5 f328062d9b111090483d6ad315d9b44a
  
Dropping
RemcosRAT
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 cef74fa8ed9f3e0518620d87eab133325cec5dbfb657c4a36db54263f179e595

Comments