MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e284f5f5230d28a867b1bf55a2c710c2794b60105f0009f42ca3d330020a45a. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e284f5f5230d28a867b1bf55a2c710c2794b60105f0009f42ca3d330020a45a
SHA3-384 hash: 8c8c71603d899a753811552891adb310dd6fa24c9dc11b4ccf510682ff0132c43e8b176c772c421855f772ca3e51477f
SHA1 hash: ed62ee26ee50786a888014cb6ae75231c57a8a3e
MD5 hash: 68c26fbfed57b998446b95f10710967c
humanhash: helium-blue-jupiter-hamper
File name:SecuriteInfo.com.Suspicious.Win32.Save.a.18683.8129
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:667'968 bytes
First seen:2022-07-20 03:46:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:iiCs62eOJcv+TW2vibmGQMZqt52AdNLCKhKpnGFA81oJjcZ6SYFHZuufi9++aoT:TV62L62JMZqxNuHpGOMoGXauui1aoT
TLSH T1C8E46BB32B94E967C2BDB7F161282454E7F3A9C395C0C78F589D81CD77B23812A9214B
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 1b2561696965293f (5 x Formbook, 1 x AgentTesla, 1 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/292416/
Detection(s):
SecuriteInfo.com.Suspicious.Win32.Save.a.18683.8129.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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/62d77b006e3737a058a99a93/reports/838b5562-5544-4859-a688-0cf17efc1d3f/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:
Malicious
Link:
https://analyze.intezer.com/analyses/bf181aae-e6ad-4964-86c9-b5e5ea0c358d
Result
Threat name:
AveMaria, UACMe
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1037068
Signature
Contains functionality to hide user accounts
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 669562 Sample: SecuriteInfo.com.Suspicious... Startdate: 20/07/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for dropped file 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 5 other signatures 2->49 7 SecuriteInfo.com.Suspicious.Win32.Save.a.18683.exe 15 4 2->7         started        process3 dnsIp4 41 www.google.com 142.251.209.4, 443, 49721 GOOGLEUS United States 7->41 31 SecuriteInfo.com.S...ave.a.18683.exe.log, ASCII 7->31 dropped 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->51 12 cmd.exe 1 7->12         started        15 cmd.exe 3 7->15         started        file5 signatures6 process7 file8 53 Uses ping.exe to sleep 12->53 55 Uses ping.exe to check the status of other devices and networks 12->55 18 PING.EXE 1 12->18         started        21 conhost.exe 12->21         started        23 reg.exe 1 1 12->23         started        33 C:\Users\user\AppData\...\dwmexcel.exe, PE32 15->33 dropped 35 C:\Users\...\dwmexcel.exe:Zone.Identifier, ASCII 15->35 dropped 25 conhost.exe 15->25         started        27 PING.EXE 1 15->27         started        29 PING.EXE 1 15->29         started        signatures9 process10 dnsIp11 37 127.0.0.1 unknown unknown 18->37 39 192.168.2.1 unknown unknown 18->39
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e284f5f5230d28a867b1bf55a2c710c2794b60105f0009f42ca3d330020a45a/
Threat name:
ByteCode-MSIL.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2022-07-19 23:16:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
98
AV detection:
21 of 25 (84.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lyue6x2sgdjivbt3dp2vuldrbqtzjnqbaxyabh2czi6tgabaurna._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/220720-eb8axscahn/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
Unpacked files
SH256 hash:
5e284f5f5230d28a867b1bf55a2c710c2794b60105f0009f42ca3d330020a45a
MD5 hash:
68c26fbfed57b998446b95f10710967c
SHA1 hash:
ed62ee26ee50786a888014cb6ae75231c57a8a3e
Link:
https://www.unpac.me/results/3a80d06f-3e70-47d5-b957-e492f6224c03/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5e284f5f5230d28a867b1bf55a2c710c2794b60105f0009f42ca3d330020a45a

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/292416/

Comments