MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6aa3f7b3a95e622895833b668d7613bfa4329b9b932fe73e596778f1afb81868. 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: 5


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

SHA256 hash: 6aa3f7b3a95e622895833b668d7613bfa4329b9b932fe73e596778f1afb81868
SHA3-384 hash: 03a82e8dd0991d4ad621772f26c1867bd0512ac431f902cf355c911f01be58d2073c8e81adad952f1797364bbcd3a8e4
SHA1 hash: 66d15ad4742b1967c498db7047960acc8a9236f6
MD5 hash: d7d567dd09caa604dddf71915740d4d4
humanhash: december-burger-whiskey-spaghetti
File name:QUOTATIONPTYAMATOLTD.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:503'296 bytes
First seen:2020-06-15 11:55:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 93d429ae014fef4e9884c48960d732d2 (6 x AveMariaRAT)
ssdeep 12288:EJ6MSSun83wAuMJq2hsXgrsIwIGqLImBTNdAL0++4:pAuMJ+XgYUppNuLP
Threatray 522 similar samples on MalwareBazaar
TLSH 77B46BF8EA42C879D667383102D497BF80FE2ECD4C29352A53651C7A1E37092DA357E6
Reporter abuse_ch
Tags:AveMariaRAT exe RAT


Avatar
abuse_ch
Malspam distributing AveMariaRAT:

HELO: vps.lopullew.com
Sending IP: 45.95.169.66
From: info@lopullew.com
Subject: AW:AW: RFQ-2020-0615 QUO PT. YAMATO INDONESIA
Attachment: QUOTATIONPTYAMATOLTD.xz (contains "QUOTATIONPTYAMATOLTD.exe")

AveMaira RAT C2:
185.19.85.186:5200


% Information related to '185.19.84.0 - 185.19.85.255'

% Abuse contact for '185.19.84.0 - 185.19.85.255' is 'abuse@datawire.ch'

inetnum: 185.19.84.0 - 185.19.85.255
netname: DATAWIRE-DATACENTERS
descr: CUSTOMERS ZG01
country: CH
admin-c: DA4314-RIPE
tech-c: DA4314-RIPE
status: ASSIGNED PA
mnt-by: DATAWIRE-NOC
created: 2013-09-23T14:18:55Z
last-modified: 2013-09-23T14:18:55Z
source: RIPE


Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10319/
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

PUA.Win.Adware.Domaiq-6840275-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 09:48:43 UTC
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nkr7pm5jlzrcrfmdhnti25qtx6sdfg43smx6opszm54pdl5ydbua._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
0b17d01cdb960274e7106f720a18d8c3f2732277c1aef8fde0089a78ca7adbc5
AveMariaRAT
1b13660c52adcccc1cef45f137a3373f5615500a609c61a9872e5ed4336e629a
AveMariaRAT
2534d4d9d35acd53aacf73d734a158e8cfd12c9e6a3d3527f2fb1e2dbf5a487d
AveMariaRAT
3a5943219f8400531a411b909b666337ba4f232d19e003a0128e0d699106f04f
AveMariaRAT
7c186a7edf751a516c70679dd03e248eabb14a56497c064c16d43b1133b9b86a
AveMariaRAT
7dff88b3b51db9f32b155133aba7bff719133a881082bbffd5dad02f7acf79e6
AveMariaRAT
a712e0d84fa0d64a77fa02f8ced9383d94c346e0f79c477436c90863e8ec48ee
AveMariaRAT
b0a07341a4c0e316a7b8ebc2b0fafa04439bd033002d653d3be2a024dfd93150
AveMariaRAT
f6992d6684eb90b504ae13c3a5159e336005a415c7e50ed2dc7f1420ffa488b1
AveMariaRAT
fd23269bdc15df2e61628cc101e96d8f01bf276aed639d6da5dcec410d633f5e
AveMariaRAT
+ 512 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-zxafjyxcqx/
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
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

xz 62e82c500ef289817df59d020c9d589d5867c65b823186cde148c69e745b21c2

AveMariaRAT

Executable exe 6aa3f7b3a95e622895833b668d7613bfa4329b9b932fe73e596778f1afb81868

(this sample)

  
Dropped by
MD5 1a2c73a20f5009562c7076d4272e44f8
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 62e82c500ef289817df59d020c9d589d5867c65b823186cde148c69e745b21c2
Cape
Cape
https://www.capesandbox.com/analysis/10319/

Comments