MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fed79d044df2a4c1c7fe6261a9b557de0c8940f5b92d853892a619537bd989f. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments

SHA256 hash: 4fed79d044df2a4c1c7fe6261a9b557de0c8940f5b92d853892a619537bd989f
SHA3-384 hash: 64b1e808d6da0faf4c33ae8a1ebfb83010f7d6eea2138b22260f3a925fae31cbd1200f38a64fbe6aa9e4e48252091b62
SHA1 hash: 457760c5f3fc202cd28e518971a902f3778f2e6a
MD5 hash: ef56416513d16dbb11d2cc4713f2eb8b
humanhash: winner-artist-washington-ten
File name:The_Truth_That_Was_Never_Told_PDF.exe
Download: download sample
Signature AveMariaRAT
File size:563'200 bytes
First seen:2020-07-09 14:31:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:ILP1oP9+wfYOg7nNE9ZKImMacTaulCSRO6oox:P0nu9AuLTESRAox
Threatray 1'678 similar samples on MalwareBazaar
TLSH 0BC4DF3472E09D16C33A0F76C9B200008FB1BA77A917F39B7EC4259E19AB7D84952B57
Reporter abuse_ch
Tags:AveMariaRAT exe


Avatar
abuse_ch
AveMairaRAT C2:
u870797.nvpn.to:83 (185.244.29.158)

Hosted on nVpn:

% Information related to '185.244.29.0 - 185.244.29.255'

% Abuse contact for '185.244.29.0 - 185.244.29.255' is 'abuse@gerber-edv.net'

inetnum: 185.244.29.0 - 185.244.29.255
netname: GERBER-NETWORK
descr: Wonsan, Kangwon-do
descr: Choson Minjujuui Inmin Konghwaguk
country: KP
admin-c: GN5022-RIPE
tech-c: GN5022-RIPE
org: ORG-GN148-RIPE
status: SUB-ALLOCATED PA
mnt-by: GERBER-MNT
created: 2018-01-31T19:41:57Z
last-modified: 2020-04-06T22:16:40Z
source: RIPE

Intelligence


File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Enabling autorun with Startup directory
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-07-09 14:33:04 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Executes dropped EXE
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:Cobalt_functions
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Codoso_Gh0st_2
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:win_ave_maria_auto
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

AveMariaRAT

Executable exe 4fed79d044df2a4c1c7fe6261a9b557de0c8940f5b92d853892a619537bd989f

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments