MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 167a81b7f1166fb131edc2bc558cd91b8f2b196ac204d7a339151a87d787788c. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 167a81b7f1166fb131edc2bc558cd91b8f2b196ac204d7a339151a87d787788c
SHA3-384 hash: ef9185d2eb0bbce7a671ae9e9a2d2f79f43297446aa9e2eb09305383ee96c8197ee9e1a69e9b2e9de4f1368702f856ae
SHA1 hash: 12161af3c79a3ce76ac2240ac623929277137055
MD5 hash: aa9f982855e6b4ab2dc228f469f95e10
humanhash: india-river-ink-beryllium
File name:SecuriteInfo.com.Trojan.DownLoaderNET.495.2219.22258
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:498'688 bytes
First seen:2022-11-03 16:23:26 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 1536:2mu5z9wg9vKv9Q5/y7iRIeDl4+KhAMbOlpl6yfCWwAUubk3n3mVcl:2f5z9wm5y704+SAneX38Y
Threatray 2'743 similar samples on MalwareBazaar
TLSH T138B47562A527294DE92A3171D052F36D86058FFC4D37DA4CFC49B21ED272B831CB9A87
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 b270e4b2d861b0e0 (11 x AveMariaRAT, 10 x AgentTesla, 2 x XFilesStealer)
Reporter SecuriteInfoCom
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
avemaria
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.DownLoaderNET.495.2219.22258
Verdict:
Malicious activity
Analysis date:
2022-11-03 16:24:30 UTC
Tags:
opendir trojan stealer rat avemaria warzone
Link:
https://app.any.run/tasks/4ddf78c1-e335-491d-a17d-0a6245eb4616

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/328055/
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.495.2219.22258.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Query of malicious DNS domain
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6363eb280ccde15edde97e94/reports/ea18e77c-69d8-42ed-8ed5-c05597b205fe/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4ac48d92-27dd-43ae-9aa0-7904f634a54a
Result
Threat name:
AveMaria
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1104575
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
Encrypted powershell cmdline option found
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 737232 Sample: SecuriteInfo.com.Trojan.Dow... Startdate: 03/11/2022 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus detection for URL or domain 2->54 56 5 other signatures 2->56 7 SecuriteInfo.com.Trojan.DownLoaderNET.495.2219.22258.exe 16 7 2->7         started        12 Gzuuic.exe 14 3 2->12         started        14 Gzuuic.exe 3 2->14         started        process3 dnsIp4 40 pa-ksa.com 198.46.89.180, 49690, 49694, 49695 INMOTI-1US United States 7->40 32 C:\Users\user\AppData\Local\...behaviorgraphzuuic.exe, PE32 7->32 dropped 34 C:\Users\user\...behaviorgraphzuuic.exe:Zone.Identifier, ASCII 7->34 dropped 36 SecuriteInfo.com.T....2219.22258.exe.log, ASCII 7->36 dropped 58 Encrypted powershell cmdline option found 7->58 60 Writes to foreign memory regions 7->60 62 Injects a PE file into a foreign processes 7->62 16 RegAsm.exe 3 4 7->16         started        20 powershell.exe 16 7->20         started        64 Multi AV Scanner detection for dropped file 12->64 22 powershell.exe 12->22         started        24 powershell.exe 14->24         started        file5 signatures6 process7 dnsIp8 38 62.102.148.158, 49693, 62641 TEKNIKBYRANSE Sweden 16->38 42 Tries to steal Mail credentials (via file / registry access) 16->42 44 Tries to harvest and steal browser information (history, passwords, etc) 16->44 46 Increases the number of concurrent connection per server for Internet Explorer 16->46 48 Hides that the sample has been downloaded from the Internet (zone.identifier) 16->48 26 conhost.exe 20->26         started        28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/167a81b7f1166fb131edc2bc558cd91b8f2b196ac204d7a339151a87d787788c/
Threat name:
Win32.Backdoor.NetWiredRc
Create hunting rule
Status:
Malicious
First seen:
2022-11-03 12:28:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
22 of 39 (56.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cz5idn7rczx3cmpnyk6fldgzdohswglkyicnpizzcunipv4hpcga._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
masslogger
Create hunting rule
Similar samples:
12211a58893844bf244eee8fd23f3743b9cc5d75cf76cdda60dfae6bfa495b59
AveMariaRAT
17db20ebfbce957562eb47a2a0db1a052df6352613d554fe707fae58b8975f81
AveMariaRAT
28899cd77a674fd8fc103e44aa12ce58b76dadcdcdecca0637c774df8dbdc61c
AveMariaRAT
2d59fe70ac77719864809b6386552a5e1c6470b496c80f36f7a8ff1ce3cf469d
AveMariaRAT
489a2e9c82e83a219e62ded379b4dd8323be026889a3453bc97f0cca67a8828d
AveMariaRAT
75a25fe05bbcefe44a5965015d178374e74b2d2be3ec2fba5d15cf37dc93df20
AveMariaRAT
bc6f0afa356c9ffebad19431fd6a7ce3c845c946e030191099b115cb59daee3c
AveMariaRAT
c02fb1d05e535d56b29eb17259acad588b2852cdb9dfcdd43b155ffe53d89e2d
AveMariaRAT
e961ac85380ccd346de98c4a55e10b837b9a77b7d31ec7a312b61b484e32c932
AveMariaRAT
fb9d0187ef58360b6877dc38f0509030b2e7d57d060deae2bb6e3233dda8f47d
AveMariaRAT
+ 2'733 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat collection infostealer persistence rat spyware stealer
Link:
https://tria.ge/reports/221103-twdpdaefgn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
62.102.148.158:62641
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9889a276-0bd4-4c5c-a192-f8d0a6481fb0
Unpacked files
SH256 hash:
167a81b7f1166fb131edc2bc558cd91b8f2b196ac204d7a339151a87d787788c
MD5 hash:
aa9f982855e6b4ab2dc228f469f95e10
SHA1 hash:
12161af3c79a3ce76ac2240ac623929277137055
Link:
https://www.unpac.me/results/b3b57250-e5b5-456f-b9df-8e5cfcdce910/
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/167a81b7f1166fb131edc2bc558cd91b8f2b196ac204d7a339151a87d787788c

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/328055/

Comments