MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8458f7ed5b1a78f751831bb1837da7a84f33c8a67579d5928d8e3f01534a582. 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: 15


Intelligence 15 IOCs YARA 13 File information Comments 1

SHA256 hash: e8458f7ed5b1a78f751831bb1837da7a84f33c8a67579d5928d8e3f01534a582
SHA3-384 hash: 55ab7368df5202fbe39692a5ab60937816fe562a7baf1454075bb7ec258cf444b9efd7c0f0af62226ec577ffc962d9e0
SHA1 hash: 93c74dde16043ab0f893a166a8ccdf77176280c7
MD5 hash: bc8425dfe40e1071219f877758278a7c
humanhash: bacon-item-double-uncle
File name:bc8425dfe40e1071219f877758278a7c
Download: download sample
Signature AveMariaRAT
File size:156'160 bytes
First seen:2022-09-11 07:40:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b9494f92817e4dfbe294ad842e8f1988 (37 x AveMariaRAT)
ssdeep 3072:4NLOpnhTdOw9YAJOzIY9gVl01T2ENipdDg0z5:4NLYdT97JSIFl0QENqF
Threatray 2'517 similar samples on MalwareBazaar
TLSH T117E37C327BE188B9E6F6013109F53F39CB7DF93111208AAB63905A468D37ACDE955783
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 AveMariaRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
341
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
bc8425dfe40e1071219f877758278a7c
Verdict:
Malicious activity
Analysis date:
2022-09-11 07:45:04 UTC
Tags:
arkei warzone

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckCmdLine
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.
Result
Threat name:
AveMaria
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AveMaria stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2022-09-11 07:41:11 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat infostealer rat
Behaviour
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
146.70.124.112:5200
Unpacked files
SH256 hash:
e8458f7ed5b1a78f751831bb1837da7a84f33c8a67579d5928d8e3f01534a582
MD5 hash:
bc8425dfe40e1071219f877758278a7c
SHA1 hash:
93c74dde16043ab0f893a166a8ccdf77176280c7
Detections:
win_ave_maria_auto win_ave_maria_g0
Please note that we are no longer able to provide a coverage score for Virus Total.

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:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
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: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:MAL_Envrial_Jan18_1_RID2D8C
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_peb_parsing
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
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.

Web download

AveMariaRAT

Executable exe e8458f7ed5b1a78f751831bb1837da7a84f33c8a67579d5928d8e3f01534a582

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-09-11 07:40:51 UTC

url : hxxp://81.161.229.110/htdocs/YmLzQTByEFSqEfS.exe