MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 076912a40250b0642e4aa604aa87af7b7118bda81c747fa65f3ab07048ae5a10. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments 1

SHA256 hash: 076912a40250b0642e4aa604aa87af7b7118bda81c747fa65f3ab07048ae5a10
SHA3-384 hash: 7a091e71447e5958b15b4ef518bd81e379a4994e5ed3cb312bc915194db4403e1a051b37462cd586f99fb714b4e341c4
SHA1 hash: 1c66f3f04d20b659e1255284b8705a49737e2788
MD5 hash: 658c8da4272f76221d87b2f95c2fbda6
humanhash: hot-enemy-sodium-arkansas
File name:658c8da4272f76221d87b2f95c2fbda6
Download: download sample
Signature AveMariaRAT
File size:313'344 bytes
First seen:2022-01-14 13:39:40 UTC
Last seen:2022-01-14 15:59:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'656 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 1536:MZCb2pAbB8begzQFyZ4VskUKrBa7HeZxPe8rGB0Bj:kCCAbTuQFnxaWj
Threatray 1'853 similar samples on MalwareBazaar
TLSH T1F464D4A26502AB2EF508FF73C35FB71878606EDA6CD2465CD90E362C55381F54EB6388
File icon (PE):PE icon
dhash icon 2f535353594d358a (4 x Formbook, 4 x AveMariaRAT, 1 x RemcosRAT)
Reporter zbetcheckin
Tags:32 AveMariaRAT exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
276
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
658c8da4272f76221d87b2f95c2fbda6
Verdict:
Suspicious activity
Analysis date:
2022-01-14 20:01:38 UTC
Tags:
n/a

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

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe obfuscated packed replace.exe
Result
Verdict:
UNKNOWN
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 UACMe
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Contains functionality to inject threads in other processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal e-mail passwords
Found evasive API chain checking for user administrative privileges
Found malware configuration
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AveMaria stealer
Yara detected Costura Assembly Loader
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 553243 Sample: r5Zocw7VBu Startdate: 14/01/2022 Architecture: WINDOWS Score: 100 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 50 8 other signatures 2->50 7 r5Zocw7VBu.exe 15 5 2->7         started        process3 dnsIp4 40 20.51.217.113, 49754, 80 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 7->40 38 C:\Users\user\AppData\...\r5Zocw7VBu.exe.log, ASCII 7->38 dropped 52 Contains functionality to inject threads in other processes 7->52 54 Contains functionality to steal Chrome passwords or cookies 7->54 56 Contains functionality to steal e-mail passwords 7->56 58 2 other signatures 7->58 12 r5Zocw7VBu.exe 3 2 7->12         started        16 cmd.exe 1 7->16         started        18 cmd.exe 1 7->18         started        20 7 other processes 7->20 file5 signatures6 process7 dnsIp8 42 152.67.253.163, 49813, 5300 ORACLE-BMC-31898US United States 12->42 60 Increases the number of concurrent connection per server for Internet Explorer 12->60 62 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->62 22 conhost.exe 16->22         started        24 timeout.exe 1 16->24         started        26 conhost.exe 18->26         started        28 timeout.exe 1 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 20->32         started        34 conhost.exe 20->34         started        36 8 other processes 20->36 signatures9 process10
Threat name:
ByteCode-MSIL.Spyware.AveMaria
Status:
Malicious
First seen:
2022-01-14 13:40:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
18 of 28 (64.29%)
Threat level:
  2/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat infostealer rat
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Warzone RAT Payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
152.67.253.163:5300
Unpacked files
SH256 hash:
076912a40250b0642e4aa604aa87af7b7118bda81c747fa65f3ab07048ae5a10
MD5 hash:
658c8da4272f76221d87b2f95c2fbda6
SHA1 hash:
1c66f3f04d20b659e1255284b8705a49737e2788
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AveMariaRAT

Executable exe 076912a40250b0642e4aa604aa87af7b7118bda81c747fa65f3ab07048ae5a10

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-14 13:39:42 UTC

url : hxxp://20.51.217.113/azu/Azouu.com