MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b176484826085c80e9872b953487b4eec786a7d13d971f9e4360de16e35ce8b4. 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

SHA256 hash: b176484826085c80e9872b953487b4eec786a7d13d971f9e4360de16e35ce8b4
SHA3-384 hash: 9cbbbd3f32218dcf8f6b817a90a74a25cfd1316d75dbc9f5b3d0618d30f38312dbd0bb492db40e1709ff02dbaa81bd16
SHA1 hash: 19809be89b5ebd61a17fcafb22a8d9fc3d4ef8bc
MD5 hash: 29a98efd16ded656e94d039702c8be66
humanhash: double-echo-burger-arizona
File name:RFQ 200629 Kloepfel.scr
Download: download sample
Signature RemcosRAT
File size:932'352 bytes
First seen:2020-06-29 12:01:46 UTC
Last seen:2020-06-29 13:12:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8bf0b8175bc71f48d381c3afeae44e55 (3 x FormBook, 1 x AveMariaRAT, 1 x RemcosRAT)
ssdeep 12288:GmXqeinhqmSqxnDqnsQi8oMr8gRZAMrK+g7xBpCIJuxd6Ur5IScz5ISF+gAuA1Kp:GoAjSqxusBdq7rkqYX/ebPx+E7uoD
Threatray 774 similar samples on MalwareBazaar
TLSH AD15AE22F3D01037DD7326B89D5FAA6959267E802E69A84A2BF43DCA5F3D3517C1D083
Reporter abuse_ch
Tags:RemcosRAT scr


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: cloudhost-433832.uk-south-2.nxcli.net
Sending IP: 165.84.219.136
From: Lucas Jansen <info@kloepfel-consulting.com>
Subject: RFQ 200629 Kloepfel
Attachment: RFQ 200629 Kloepfel.img (contains "RFQ 200629 Kloepfel.scr")

Intelligence


File Origin
# of uploads :
2
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Threat name:
Win32.Infostealer.BestaFera
Status:
Malicious
First seen:
2020-06-29 12:03:11 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
evasion spyware trojan persistence rat family:remcos
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Adds Run entry to start application
Modifies system certificate store
Remcos
Malware Config
C2 Extraction:
coronanancy14-50163.portmap.io:50163
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

RemcosRAT

Executable exe b176484826085c80e9872b953487b4eec786a7d13d971f9e4360de16e35ce8b4

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments