MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 713114d1dcb9d12994f1cfcb7cc765283cff3f2242ee57cdf15e849e15213a0b. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments

SHA256 hash: 713114d1dcb9d12994f1cfcb7cc765283cff3f2242ee57cdf15e849e15213a0b
SHA3-384 hash: d5931ade17eb9cb74f397ca89c36327ae7785a2697826aad54fab10eda180256bc056c0c99401c1c59065ba999c8f595
SHA1 hash: 60248954805369d9f955afa4a332e234a7e18b07
MD5 hash: 04caf76a0fc4fbfe1a3d9671ee68b6e3
humanhash: blue-nebraska-uranus-pizza
File name:PO_140421.exe
Download: download sample
Signature AveMariaRAT
File size:777'216 bytes
First seen:2022-04-15 07:07:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fa27a962a72019baa1bdb3e9511aedc0 (6 x AveMariaRAT, 5 x Formbook, 3 x NetWire)
ssdeep 12288:0qj501qGoIrKo6vEJy+AAP9nNvMoKr1CJ7zYB3ID8Xh2tZec4qO:XF01eIrKpEJy4nNxG1CNzYB3IXtb
Threatray 8'717 similar samples on MalwareBazaar
TLSH T171F4AF61F2C08933C87A1A395C4BAF9D5932BE137F5869463AE07E4C1EB62C1793D193
TrID 44.6% (.EXE) InstallShield setup (43053/19/16)
14.7% (.EXE) Win32 Executable Delphi generic (14182/79/4)
13.5% (.SCR) Windows screen saver (13101/52/3)
10.9% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 7cf6b6aa8ed8e8b4 (18 x Formbook, 8 x DBatLoader, 7 x AveMariaRAT)
Reporter abuse_ch
Tags:AveMariaRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
332
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO_140421.exe
Verdict:
Malicious activity
Analysis date:
2022-04-15 07:31:54 UTC
Tags:
installer trojan

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

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending an HTTP GET request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching the process to interact with network services
Launching a process
Searching for synchronization primitives
Creating a process from a recently created file
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Modifying a system executable file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Enabling autorun
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe keylogger replace.exe
Result
Verdict:
MALICIOUS
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
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
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
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Increases the number of concurrent connection per server for Internet Explorer
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Program Location with Network Connections
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Writes to foreign memory regions
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 609806 Sample: PO_140421.exe Startdate: 15/04/2022 Architecture: WINDOWS Score: 100 73 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->73 75 Multi AV Scanner detection for domain / URL 2->75 77 Malicious sample detected (through community Yara rule) 2->77 79 6 other signatures 2->79 8 PO_140421.exe 1 23 2->8         started        13 Wzjjgma.exe 13 2->13         started        15 Wzjjgma.exe 13 2->15         started        process3 dnsIp4 69 enapa.org.br 142.44.216.172, 49772, 49773, 49778 OVHFR Canada 8->69 65 C:\Users\Public\Libraries\Wzjjgma.exe, PE32 8->65 dropped 67 C:\Users\...\Wzjjgma.exe:Zone.Identifier, ASCII 8->67 dropped 99 Writes to foreign memory regions 8->99 101 Allocates memory in foreign processes 8->101 103 Adds a directory exclusion to Windows Defender 8->103 17 logagent.exe 4 4 8->17         started        21 cmd.exe 1 8->21         started        23 powershell.exe 8->23         started        25 cmd.exe 8->25         started        105 Multi AV Scanner detection for dropped file 13->105 107 Creates a thread in another existing process (thread injection) 13->107 109 Injects a PE file into a foreign processes 13->109 27 DpiScaling.exe 2 13->27         started        30 logagent.exe 2 15->30         started        file5 signatures6 process7 dnsIp8 63 C:\ProgramData\windowsupdater.exe, PE32 17->63 dropped 81 Contains functionality to inject threads in other processes 17->81 83 Contains functionality to steal Chrome passwords or cookies 17->83 85 Contains functionality to steal e-mail passwords 17->85 95 2 other signatures 17->95 32 cmd.exe 1 17->32         started        34 powershell.exe 9 17->34         started        36 windowsupdater.exe 17->36         started        38 cmd.exe 1 21->38         started        40 conhost.exe 21->40         started        42 conhost.exe 23->42         started        44 conhost.exe 25->44         started        71 5.2.68.67, 11940, 49790, 49796 LITESERVERNL Netherlands 27->71 87 Writes to foreign memory regions 27->87 89 Allocates memory in foreign processes 27->89 91 Adds a directory exclusion to Windows Defender 27->91 46 powershell.exe 27->46         started        48 cmd.exe 27->48         started        93 Creates a thread in another existing process (thread injection) 30->93 file9 signatures10 process11 process12 50 reg.exe 1 1 32->50         started        53 conhost.exe 32->53         started        55 conhost.exe 34->55         started        57 conhost.exe 38->57         started        59 conhost.exe 46->59         started        61 conhost.exe 48->61         started        signatures13 97 Creates an undocumented autostart registry key 50->97
Threat name:
Win32.Spyware.AveMaria
Status:
Malicious
First seen:
2022-04-14 21:36:56 UTC
File Type:
PE (Exe)
Extracted files:
43
AV detection:
22 of 42 (52.38%)
Threat level:
  2/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:modiloader family:warzonerat infostealer persistence rat trojan
Behaviour
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
ModiLoader, DBatLoader
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
5.2.68.67:11940
Unpacked files
SH256 hash:
53ac01aeca155b02914c382b97c6f89cf21d6280f488a30eca707bdb9693ce88
MD5 hash:
c755150a74c084c199d24042e9796f35
SHA1 hash:
0fea1a6ae181215deb872c5bb4d2f9ee242f3319
Detections:
win_dbatloader_w0
SH256 hash:
713114d1dcb9d12994f1cfcb7cc765283cff3f2242ee57cdf15e849e15213a0b
MD5 hash:
04caf76a0fc4fbfe1a3d9671ee68b6e3
SHA1 hash:
60248954805369d9f955afa4a332e234a7e18b07
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:t0_1

File information


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

Comments