MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a4d569d0a0b08dfc52d10256bf3b384eaf57a3331a23b0456a109abcf772efd. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a4d569d0a0b08dfc52d10256bf3b384eaf57a3331a23b0456a109abcf772efd
SHA3-384 hash: 24b5a92469ba29f6f11d4d434c99e12b5305439fbcb934371306adfcdc855d471bca6b22ac39324ada71d30ee8253692
SHA1 hash: fbe27c616e9d2f6b72fc40a1756ae4e4b4723ae3
MD5 hash: 11fdd18da995241a7e74cc35d65de2db
humanhash: edward-king-wyoming-emma
File name:SecuriteInfo.com.Variant.Lazy.264437.6912.26926
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:744'448 bytes
First seen:2022-11-21 11:41:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:KQqDi5HYIsMzxl5PMuU9M4YTIjXnhBzDwvy2HAA:NvNsqlKjXhB92H9
TLSH T1C8F4CF2927D61BA0F2BD5B3852B4004803F3BE2BD726DB6F3C6041D95B62B899673753
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
avemaria
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Variant.Lazy.264437.6912.26926
Verdict:
Malicious activity
Analysis date:
2022-11-21 11:43:21 UTC
Tags:
trojan stealer rat avemaria
Link:
https://app.any.run/tasks/b45b7946-057a-4180-880b-2ecd986977a4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/336731/
Detection(s):
SecuriteInfo.com.Variant.Lazy.264437.6912.26926.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file
Creating a file in the %AppData% directory
Creating a process from a recently created file
Enabling autorun
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/637b640be64742f53c10707c/reports/93323ad9-d93d-4647-bc39-13a987b0bf8b/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab66313e-6bb7-4753-8dca-15b175758864
Result
Threat name:
AveMaria, DarkTortilla, UACMe
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1118053
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides user accounts
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses netsh to modify the Windows network and firewall settings
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected DarkTortilla Crypter
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 750765 Sample: SecuriteInfo.com.Variant.La... Startdate: 21/11/2022 Architecture: WINDOWS Score: 100 92 Snort IDS alert for network traffic 2->92 94 Malicious sample detected (through community Yara rule) 2->94 96 Antivirus / Scanner detection for submitted sample 2->96 98 9 other signatures 2->98 11 SecuriteInfo.com.Variant.Lazy.264437.6912.26926.exe 15 3 2->11         started        16 rdpvideominiport.sys 2->16         started        18 rdpdr.sys 2->18         started        20 tsusbhub.sys 2->20         started        process3 dnsIp4 82 www.google.com 172.217.168.36, 443, 49693, 49698 GOOGLEUS United States 11->82 72 SecuriteInfo.com.V....6912.26926.exe.log, ASCII 11->72 dropped 112 Hides that the sample has been downloaded from the Internet (zone.identifier) 11->112 22 cmd.exe 3 11->22         started        26 cmd.exe 1 11->26         started        file5 signatures6 process7 file8 68 C:\Users\user\AppData\Roaming\3wrt4gh.exe, PE32 22->68 dropped 70 C:\Users\user\...\3wrt4gh.exe:Zone.Identifier, ASCII 22->70 dropped 100 Uses ping.exe to sleep 22->100 28 3wrt4gh.exe 14 5 22->28         started        33 PING.EXE 1 22->33         started        35 conhost.exe 22->35         started        37 PING.EXE 1 22->37         started        102 Uses ping.exe to check the status of other devices and networks 26->102 39 reg.exe 1 1 26->39         started        41 PING.EXE 1 26->41         started        43 conhost.exe 26->43         started        signatures9 process10 dnsIp11 84 www.google.com 28->84 74 C:\Users\user\AppData\Local\...\3wrt4gh.exe, PE32 28->74 dropped 114 Antivirus detection for dropped file 28->114 116 Multi AV Scanner detection for dropped file 28->116 118 Machine Learning detection for dropped file 28->118 122 3 other signatures 28->122 45 AddInProcess32.exe 8 9 28->45         started        50 3wrt4gh.exe 2 28->50         started        52 3wrt4gh.exe 28->52         started        86 192.168.2.1 unknown unknown 33->86 120 Creates an undocumented autostart registry key 39->120 88 127.0.0.1 unknown unknown 41->88 file12 signatures13 process14 dnsIp15 90 jayurbf.gleeze.com 185.216.71.245, 4207, 49700 CLOUDCOMPUTINGDE Germany 45->90 76 C:\Users\user\AppData\Local\Temp\110.exe, PE32 45->76 dropped 78 C:\Program Files\Microsoft DN1\sqlmap.dll, PE32+ 45->78 dropped 124 Hides user accounts 45->124 126 Increases the number of concurrent connection per server for Internet Explorer 45->126 128 Hides that the sample has been downloaded from the Internet (zone.identifier) 45->128 130 Installs a global keyboard hook 45->130 54 110.exe 45->54         started        132 Antivirus detection for dropped file 50->132 134 Multi AV Scanner detection for dropped file 50->134 136 Machine Learning detection for dropped file 50->136 58 3wrt4gh.exe 50->58         started        60 3wrt4gh.exe 52->60         started        file16 signatures17 process18 dnsIp19 80 239.255.255.250 unknown Reserved 54->80 104 Antivirus detection for dropped file 54->104 106 Multi AV Scanner detection for dropped file 54->106 108 Uses netsh to modify the Windows network and firewall settings 54->108 110 Modifies the windows firewall 54->110 62 netsh.exe 54->62         started        64 WerFault.exe 54->64         started        signatures20 process21 process22 66 conhost.exe 62->66         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a4d569d0a0b08dfc52d10256bf3b384eaf57a3331a23b0456a109abcf772efd/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-11-21 00:50:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njgvnhikbmen7rjncaswx45tqtvpk6rtggrdwbcwuee2xt3xf36q._file
Verdict:
malicious
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat upx
Link:
https://tria.ge/reports/221121-nt1hgagh29/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Sets DLL path for service in the registry
UPX packed file
Warzone RAT payload
Modifies WinLogon for persistence
WarzoneRat, AveMaria
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6697503f-36a9-46a7-b9f7-f53decb94778
Unpacked files
SH256 hash:
6a4d569d0a0b08dfc52d10256bf3b384eaf57a3331a23b0456a109abcf772efd
MD5 hash:
11fdd18da995241a7e74cc35d65de2db
SHA1 hash:
fbe27c616e9d2f6b72fc40a1756ae4e4b4723ae3
Link:
https://www.unpac.me/results/134eb967-a9f6-4ebf-a97d-11927030d255/
Malware family:
Warzone
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a4d569d0a0b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/6a4d569d0a0b08dfc52d10256bf3b384eaf57a3331a23b0456a109abcf772efd

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/336731/

Comments