MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 661b9359fb87ee27ecb4db4aab1ec3797d3bd500baa1cf59de159c4abdcb8f3d. 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
| SHA256 hash: | 661b9359fb87ee27ecb4db4aab1ec3797d3bd500baa1cf59de159c4abdcb8f3d |
|---|---|
| SHA3-384 hash: | ac15e2d0f138b9353408c3be95c5621e02fc574d46ae86e7bed3e568569690c6c7ad74bd576255311848a57b7d60218e |
| SHA1 hash: | 837cf2f8e5122139af0d4524fd6478402db0825a |
| MD5 hash: | eefb50868206513470f77e598b5c4eb1 |
| humanhash: | alanine-single-california-tango |
| File name: | Order_quotes.exe |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 25'088 bytes |
| First seen: | 2022-06-30 14:39:33 UTC |
| Last seen: | 2022-07-04 10:26:03 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 768:xqoogPhgbGGxWxSHoCKbEMfnTbxBYhPME:xqSPhgbGGxVorEMfnTbxBYhPME |
| Threatray | 3'560 similar samples on MalwareBazaar |
| TLSH | T1C4B2920677485BB2D0AE1536D05AE770E713A64C8CA78F7AC050AB8BB0C63136D6FDE5 |
| 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): |  |
| dhash icon | f8bc3c44ccdcd088 (8 x SnakeKeylogger, 3 x Formbook, 3 x PureCrypter) |
| Reporter |  GovCERT_CH |
| Tags: | AveMariaRAT exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed wacatac
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:
Suspicious
Result
Threat name:
AveMaria, UACMe
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Contains functionality to check if Internet connection is working
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 an undocumented autostart registry key
Drops PE files to the document folder of the user
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-06-30 11:11:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 3'550 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Score:
10/10
Tags:
family:warzonerat infostealer rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Warzone RAT Payload
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
661b9359fb87ee27ecb4db4aab1ec3797d3bd500baa1cf59de159c4abdcb8f3d
MD5 hash:
eefb50868206513470f77e598b5c4eb1
SHA1 hash:
837cf2f8e5122139af0d4524fd6478402db0825a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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.
Malspam
Delivery method
Distributed via e-mail attachment
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