MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49dffdd2bd774d0cdb2924d91566c62fbca3ddb766e4f92213cfba1b5e1a184d. 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



AveMariaRAT


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 49dffdd2bd774d0cdb2924d91566c62fbca3ddb766e4f92213cfba1b5e1a184d
SHA3-384 hash: acd5cb75499fa9ff73c13b07d3354a547deb2d0f571ba1a27b5d9535cbbadd5235d60a7a78039372b5a884cb12a0602d
SHA1 hash: e39defbf49730c80b094a8a07c79b408069a8ad3
MD5 hash: 7dc585537591e94f6d3355d39399eb7f
humanhash: delta-muppet-connecticut-juliet
File name:RFQ-OM-3994 - Closing Date 30.04.2021 - MEPF-PO-2020-060PDF.exe
Download: download sample
Signature AveMariaRAT
File size:1'029'120 bytes
First seen:2021-04-08 06:55:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:P8cSzO9zqV6b1QDOxp88ynNf1YdIWVygQe4+gdjI:P8ctzqmWC/snhGdIWVygL4ds
Threatray 816 similar samples on MalwareBazaar
TLSH 6B251A1D16A09987C06D5FF0B85DD73B056329BEA722C6363838B19F39123E46DB643B
Reporter abuse_ch
Tags:AveMariaRAT exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: s-r.co.kr
Sending IP: 121.254.168.147
From: purchase dpt. <8150110@naver.com>
Subject: QUOTE REQUEST - ALIBABA BUYER
Attachment: RFQ-OM-3994 - Closing Date 30.04.2021 - MEPF-PO-2020-060PDF.z (contains "RFQ-OM-3994 - Closing Date 30.04.2021 - MEPF-PO-2020-060PDF.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ-OM-3994 - Closing Date 30.04.2021 - MEPF-PO-2020-060PDF.exe
Verdict:
Malicious activity
Analysis date:
2021-04-08 07:34:40 UTC
Tags:
trojan stealer rat avemaria

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AveMaria
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to hide user accounts
Contains functionality to inject threads in other processes
Contains functionality to steal Chrome passwords or cookies
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-08 06:56:08 UTC
AV detection:
8 of 48 (16.67%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat infostealer rat spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
Warzone RAT Payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
45.137.22.45:5200
Unpacked files
SH256 hash:
6590b9ec4fa84e44c372fda26f47d6d58859d74869621c6bdd4086e6ae411379
MD5 hash:
95dfa1a9015a17a1d49b4faa3f3d999d
SHA1 hash:
427b72727b28436554d0443d797f19b2ea37cc16
SH256 hash:
49dffdd2bd774d0cdb2924d91566c62fbca3ddb766e4f92213cfba1b5e1a184d
MD5 hash:
7dc585537591e94f6d3355d39399eb7f
SHA1 hash:
e39defbf49730c80b094a8a07c79b408069a8ad3
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

AveMariaRAT

Executable exe 49dffdd2bd774d0cdb2924d91566c62fbca3ddb766e4f92213cfba1b5e1a184d

(this sample)

  
Delivery method
Distributed via e-mail attachment

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