MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 042f3b72dd1f50e1d42935e31c8d8fd1dadd1c623f85440a47aafc29673e09e8. 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: 5


Intelligence 5 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 042f3b72dd1f50e1d42935e31c8d8fd1dadd1c623f85440a47aafc29673e09e8
SHA3-384 hash: 732d90537c979b67eb0af524c35d44961db585924334c499fabd114ac9d79d4d4558932cecbb7460573b52a425bd4cc2
SHA1 hash: 0de7008a074337d9437a145319681f608ac1baee
MD5 hash: 927f2eb4beb38d925b3f29888f4faa9e
humanhash: bakerloo-two-mississippi-magnesium
File name:927f2eb4beb38d925b3f29888f4faa9e.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'004'656 bytes
First seen:2020-05-13 10:45:13 UTC
Last seen:2020-05-13 16:22:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1750e023f449528ba5605dae669dcb09 (8 x AgentTesla, 1 x NetWire, 1 x GuLoader)
ssdeep 12288:+KEJkVhpwgBtSQC//ZqvsiP9J0m47Ws+J4AN3Dzuq3r7fYYrn+B/A7Fy8DQb/2a6:1S+Jus51z4J+ea3NAScx8Dq/2ag
Threatray 457 similar samples on MalwareBazaar
TLSH A3257D22F2924437D1722A3C9D2BE3A55D2BBE306D3865C97BE50D4C4F392827D352A7
Reporter abuse_ch
Tags:AveMariaRAT exe RAT signed

Code Signing Certificate

Organisation:*.mail.com
Issuer:GeoTrust RSA CA 2018
Algorithm:sha256WithRSAEncryption
Valid from:2018-01-15T00:00:00Z
Valid to:2021-01-14T12:00:00Z
Serial number: 0b8310e63cbb6e960cc1f52f19d9a400
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 5650e325e7840096d7bd888ea81ed7d89e08a0c5ca73f01060c26be17aeed3b2
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

PUA.Win.Adware.Webalta-6862190-0
Create hunting rule

SecuriteInfo.com.Variant.Zusy.303370.25180.3054.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
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Status:
Malicious
First seen:
2020-05-13 08:12:24 UTC
File Type:
PE (Exe)
Extracted files:
295
AV detection:
23 of 30 (76.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aqxtw4w5d5iodvbjgxrrzdmp2hnn2hdch6cuicshvl6cszz6bhua._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
410c34fb78ddfb8fc79692c95afd96b97ce6e5c90988d0a57d69defc929e4046
AveMariaRAT
4bc42280fb97c184cd9c1fc7c1424235924954d5a6d1124dd45ea009d240d260
AveMariaRAT
5b37579017466736b44946c2a321c24551b3dce6aec22b306ad8ccf6366fe881
AveMariaRAT
79624093602d22b967e0f25a549ccce2a0f032cbe89d784673f899544edc954e
AveMariaRAT
85e476c0937b32e8c9a7454fad04690e87b6dfc30938c2bb6e0c3e8f57526d5e
AveMariaRAT
9f5f529e1cde2f349c22545f0385aecce812da1f3b7b0716a874a8beb8d25049
AveMariaRAT
ba6330b4e5e80f8184223a6ba094ae775fcee8f2d6409547b5aa1938d15405b8
AveMariaRAT
d80f533d3202def1e03d6b4a21cc01eefb5cec003e4740174dbcfbc9112e17f4
AveMariaRAT
f16021358ecc1b5be842a4fbfb68adbe154f67f6d563275ad5262a46f5d701de
AveMariaRAT
ff3b81851b99eee686847214f6c932aecba77d021fdaa8c8a9ef28b2fdf34744
AveMariaRAT
+ 447 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat
Link:
https://tria.ge/reports/201109-skv7sc95qa/
Behaviour
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Loads dropped DLL
Executes dropped EXE
Warzone RAT Payload
WarzoneRat, AveMaria
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
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_malumpos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Web download

AveMariaRAT

Executable exe 042f3b72dd1f50e1d42935e31c8d8fd1dadd1c623f85440a47aafc29673e09e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/333093/
  
URLhaus
https://urlhaus.abuse.ch/url/361995/
  
Delivery method
Distributed via web download

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