MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0a8c093ba282b608fe04c8f2d2dcb20289c75a9f109b92d4ff34ad48c8c49b74. 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
| SHA256 hash: | 0a8c093ba282b608fe04c8f2d2dcb20289c75a9f109b92d4ff34ad48c8c49b74 |
|---|---|
| SHA3-384 hash: | 7a0b995b73b5166d30d5408fe584d5cbab9201509a1d03b6047aa6c5ee43c38579762e8ef8ca9077c1b29c1b7aa8a84a |
| SHA1 hash: | 6ca400a9c27a73c0174c83107c8c5c3125154d0d |
| MD5 hash: | 480da04cfffa57d4153801552f63fb4f |
| humanhash: | colorado-low-fish-sodium |
| File name: | MACHINE SPECIFICATION.exe |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 439'033 bytes |
| First seen: | 2021-08-25 10:23:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 35807dcde258f88fa3ce5c21adc607fb (5 x Loki, 4 x a310Logger, 2 x Formbook) |
| ssdeep | 12288:wrfJolmJxRHHE6mRsc9gC8NLhPtD6IA1eDo3aCmFkwdbV8aV:wrfJ4OWqo3tmpvh |
| Threatray | 1'909 similar samples on MalwareBazaar |
| TLSH | T1EF94CF23B057DDD5C188597D4664FBEC426C8F924E0F768AB0293226DE72C4B2F58CE9 |
| dhash icon | f0f0f2b2e834b498 (29 x AgentTesla, 12 x AveMariaRAT, 8 x RedLineStealer) |
| Reporter |  lowmal3 |
| Tags: | AveMariaRAT exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
159
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MACHINE SPECIFICATION.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-25 10:25:07 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WarzoneRAT
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending a UDP request
Unauthorized injection to a recently created process
Launching the default Windows debugger (dwwin.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.
Malware family:
AVE_MARIA
Verdict:
Malicious
Result
Threat name:
AveMaria
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2021-08-25 10:24:07 UTC
AV detection:
24 of 46 (52.17%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 1'899 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Score:
10/10
Tags:
family:warzonerat infostealer rat spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
2.56.59.131:5200
Unpacked files
SH256 hash:
477cab8d4385172d679200edc6619462de2402d912f21f36981fc058987a6d52
MD5 hash:
16a9ddc4b32981114fe4f069a4353105
SHA1 hash:
bf73849f57c150f9e2199c61427f631be2dfa595
SH256 hash:
8fd49e9e0d51218a425ac42ad176956d73366f66a6504e8170b7a4b4b5b58eea
MD5 hash:
cd847d008d87982023ad87ad62586e5b
SHA1 hash:
b96a8a4ac453f2065e3ab66cf72b835545d0e731
Detections:
win_ave_maria_g0
win_ave_maria_auto
SH256 hash:
f71d97c3d42af0eb4cc74e640a995eb0f288bab59b7be5cd89eccb21cd304f36
MD5 hash:
6c72218c48cd68cbcb654675053a0abb
SHA1 hash:
12207fa32070f99683648d87b44410e5d3cdf2de
SH256 hash:
0a8c093ba282b608fe04c8f2d2dcb20289c75a9f109b92d4ff34ad48c8c49b74
MD5 hash:
480da04cfffa57d4153801552f63fb4f
SHA1 hash:
6ca400a9c27a73c0174c83107c8c5c3125154d0d
Verdict:
Malicious
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: | AveMaria_WarZone |
|---|
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables embedding command execution via IExecuteCommand COM object |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_AveMaria |
|---|---|
| Author: | ditekSHen |
| Description: | AveMaria variant payload |
| Rule name: | MALWARE_Win_WarzoneRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects AveMaria/WarzoneRAT |
| Rule name: | MAL_Envrial_Jan18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Encrial credential stealer malware |
| Reference: | https://twitter.com/malwrhunterteam/status/953313514629853184 |
| Rule name: | RDPWrap |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies RDP Wrapper, sometimes used by attackers to maintain persistence. |
| Reference: | https://github.com/stascorp/rdpwrap |
| Rule name: | win_ave_maria_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.ave_maria. |
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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