MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da7d4b75bfe7b58a32a24ddc9f97e8b479933a515a20945c81d279dc29206bd8. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da7d4b75bfe7b58a32a24ddc9f97e8b479933a515a20945c81d279dc29206bd8
SHA3-384 hash: 81c10c7ebb5088da6f841526dad85b8823ebe19130d300ee957941a8543ba4cc87f8d5d3ca636f82d51984f91ecf0c19
SHA1 hash: d3731d301152dbb7ccf3892f4710eb3602440641
MD5 hash: bc6cda702477656ede80d548656250e1
humanhash: zebra-golf-diet-four
File name:Mv Eurogold.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:781'312 bytes
First seen:2020-05-12 16:20:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2e25fe0fa42170f17f7162872fffbc38 (4 x AveMariaRAT)
ssdeep 12288:9koXB2Qii7uuRbExzrCcgsKmFIJbBY+9esjWSe/+9hN8gTN0f:yox23CcgsKmFm9YddSmyYSN0
Threatray 521 similar samples on MalwareBazaar
TLSH 32F419016290D038F8BB25FAC5BE617D997DBEE1171190D7A3C05EFD9A24AE0FD3061A
Reporter abuse_ch
Tags:AveMariaRAT exe


Avatar
abuse_ch
Malspam distributing AveMariaRAT:

HELO: win-a56b55i2826
Sending IP: 49.12.90.232
From: Ms. Dimitra Kontoudaki <admin@inouteg.com>
Subject: VSL: MV EURO GOLD, ORDER- AA2504
Attachment: Mv Eurogold.rar (contains "Mv Eurogold.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Result
Threat name:
AveMaria
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/355284
Behaviour
Behavior Graph:
n/a
Gathering data
Threat name:
Win32.Trojan.Avemaria
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 02:03:20 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3j6uw5n7462yumvcjxoj7f7iwr4zgosrliqjixeb2j45ykjanpma._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
0ca6d24907152bf5a6dd6a35cf7ab3e7712ebfa0a2245f2bdfc8a17ebed71bc4
AveMariaRAT
7c186a7edf751a516c70679dd03e248eabb14a56497c064c16d43b1133b9b86a
AveMariaRAT
8e2a4af633ffda92d8508e04274bad284ba57cddcdc2ee2c933a68ec6da5d4cd
AveMariaRAT
8e33172cd744c0fa0c701e32277d463504065016da556d960e9e82243eadc32e
AveMariaRAT
922be6acb1365bac828b5493a4ba1a5fd0d214a5273f39bfbaf932d80c9b5a75
AveMariaRAT
a6c22328747eaee0b88ce02ad48e8d2860cb275bc2494248a173ccc8bf891563
AveMariaRAT
b156f7eea25bfef26649faaeec108d9956479396f3f684fc257e379f305ccbdc
AveMariaRAT
d0c16d7dd39f3e0c3972b5c19de8e9daeb031d3ce55a6329a0ce76271904d078
AveMariaRAT
f6992d6684eb90b504ae13c3a5159e336005a415c7e50ed2dc7f1420ffa488b1
AveMariaRAT
f99107fb49e1a9ae31d72e1a052baa79ce419ce970bc521010885c98a3d6e6ac
AveMariaRAT
+ 511 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat
Link:
https://tria.ge/reports/201109-yb5xt64re2/
Behaviour
NTFS ADS
Suspicious use of WriteProcessMemory
Adds Run key to start application
Drops startup file
Loads dropped DLL
Executes dropped EXE
Warzone RAT Payload
ServiceHost packer
WarzoneRat, AveMaria
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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Codoso_Gh0st_2
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AveMariaRAT

rar 6a1d58b85b67c0808c4ed9643d4d84e26091317aa96a1067e57d0a2379074a63

AveMariaRAT

Executable exe da7d4b75bfe7b58a32a24ddc9f97e8b479933a515a20945c81d279dc29206bd8

(this sample)

  
Dropped by
MD5 474dbbd93d935e44ed52aa7c8cae2f0c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 6a1d58b85b67c0808c4ed9643d4d84e26091317aa96a1067e57d0a2379074a63

Comments