MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77d6912281d64f3630f1d1361c33e5f2eb10ecc7100b44d2c05fdc37ac9d7da4. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 77d6912281d64f3630f1d1361c33e5f2eb10ecc7100b44d2c05fdc37ac9d7da4
SHA3-384 hash: 61fa5ace30eced4a7c306b767b44d407404184d9f84f9b5369ddeabd6e1159208e2cbdafb3b4f4b222c07371759c2147
SHA1 hash: 8d15538f8fee6eeecb8064b81001752d4d755b9b
MD5 hash: 7628fb08a69f9bddd4121c90c1cdd6d3
humanhash: eighteen-california-high-nineteen
File name:Superline - Quotation of PurQuip UNO 211 Trolley,pdf.exe
Download: download sample
Signature RemcosRAT
File size:1'161'528 bytes
First seen:2020-10-27 10:11:52 UTC
Last seen:2020-10-27 12:16:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 24a4caa171cf0a3c7ac6185c64ca5d29 (13 x ModiLoader, 3 x RemcosRAT)
ssdeep 12288:GJROS/D7RYUfXkIlC+23Oy55Wf/lJrQGw/uV9S7AlPBbrEZlgfkmHvXbCyVsQHwP:GP3taIH23P5IJBqU3rLCX9P
TLSH 4A358DE2A69504E6F132EA788F7746E345FDBC3138384CA536A82D097AFF1412D5ED42
Reporter abuse_ch
Tags:exe RemcosRAT


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: s7.itlinkonline.com
Sending IP: 95.217.94.198
From: sales1@superline.com.pk
Subject: Superline - Quotation of PurQuip UNO 211 Trolley
Attachment: Superline - Quotation of PurQuip UNO 211 Trolley,pdf.iso (contains "Superline - Quotation of PurQuip UNO 211 Trolley,pdf.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Launching a process
Creating a file
Running batch commands
Creating a process with a hidden window
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Connection attempt to an infection source
Unauthorized injection to a system process
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Ymacco
Status:
Malicious
First seen:
2020-10-27 06:53:44 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
persistence trojan family:modiloader rat family:remcos
Behaviour
Modifies registry key
Script User-Agent
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader First Stage
ModiLoader Second Stage
ModiLoader, DBatLoader
Remcos
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 77d6912281d64f3630f1d1361c33e5f2eb10ecc7100b44d2c05fdc37ac9d7da4

(this sample)

  
Delivery method
Distributed via e-mail attachment

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