MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 885c0db8dce61efe0b93c41f8eaf4e42f0180ba4b9045d8ca6978298d81bebec. 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
| SHA256 hash: | 885c0db8dce61efe0b93c41f8eaf4e42f0180ba4b9045d8ca6978298d81bebec |
|---|---|
| SHA3-384 hash: | beeb9f337f8635c184582eea509006585b4438390fbb019525d77bc1bd3fdd066eb89abe08a7977f720fbc820f3fd737 |
| SHA1 hash: | 292ac8c75a35f04e86b021e6ca3b284eb27fa870 |
| MD5 hash: | ac9fa9d4866f1ac20a24463942ea7189 |
| humanhash: | robin-jupiter-comet-violet |
| File name: | GRP Production drawing Order confrimation 0022.exe |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 264'192 bytes |
| First seen: | 2020-06-30 06:26:48 UTC |
| Last seen: | 2020-07-06 07:07:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 6144:iXpcKvbhNMuHkgkoGEpN9n6xMxRqSHjCjVsSDC:iXpcKvbDHkVofbxMUqS+Z9DC |
| Threatray | 563 similar samples on MalwareBazaar |
| TLSH | 0144F135B3A98B56CABEDBB690B050240F77AD1B6530E71D6D50A4CB1AB3B408710F63 |
| Reporter |  abuse_ch |
| Tags: | AveMariaRAT exe nVpn RAT |
abuse_ch
Malspam distributing unidentified malware:HELO: sip2-191.nexcess.net
Sending IP: 104.207.255.156
From: Mr. Sarin GRP Industries <file2@proferrin.com>
Subject: Standard Terms and Conditions of Sales and Warranty.
Attachment: GRP Production drawing Order confrimation 0022.rar (contains "GRP Production drawing Order confrimation 0022.exe")
Unknown RAT C2:
anandseamless.ddns.net:7788 (194.5.97.110)
Pointing to nVpn:
% Information related to '194.5.97.0 - 194.5.97.255'
% Abuse contact for '194.5.97.0 - 194.5.97.255' is 'abuse@inter-cloud.tech'
inetnum: 194.5.97.0 - 194.5.97.255
netname: Privacy_Online
remarks: ------------------------------------------------------------------------
remarks: This prefix is used by a non-logging VPN service provider.
remarks: We don't log any user activities.
remarks: We don't host anything else on our servers than VPN software (OpenVPN,
remarks: IKEv1 & 2, WireGuard ...).
remarks: Our customers can open up to 8 Ports (TCP & UDP).
remarks: We support the Tor Project: https://www.torproject.org
remarks: Before sending us potential complaints, please read:
remarks: https://www.torservers.net/abuse.html
remarks:
remarks: We are under constant pressure by Spamhaus.
remarks: Spamhaus issues tons of fake SBL listings in order to destroy our service.
remarks: They use fake identities, violate EU laws and hide outside the EU in
remarks: Andorra to avoid legal consequences.
remarks: Please don't trust this organization.
remarks: If you have any questions related to our service, please contact us
remarks: directly via e-mail: support@inter-cloud.tech
remarks:
remarks: Thank you.
remarks: ------------------------------------------------------------------------
admin-c: RA9926-RIPE
tech-c: RA9926-RIPE
org: ORG-NFAS6-RIPE
country: RU
status: SUB-ALLOCATED PA
mnt-by: inter-cloud-mnt
created: 2018-07-23T09:31:45Z
last-modified: 2020-03-10T21:27:32Z
source: RIPE
Intelligence
File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
WarzoneRAT
Detection(s):
Detection:
avemaria
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Status:
Malicious
First seen:
2020-06-30 04:46:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 553 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
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 |
|---|---|
| Author: | @j0sm1 |
| Description: | Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT |
| Rule name: | Codoso_Gh0st_1 |
|---|---|
| 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 |
|---|---|
| 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 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Encrial credential stealer malware |
| Reference: | https://twitter.com/malwrhunterteam/status/953313514629853184 |
| Rule name: | win_ave_maria_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
| Rule name: | win_ave_maria_g0 |
|---|---|
| Author: | Slavo Greminger, SWITCH-CERT |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
a3b8951243e4062f295a0e2c3f30e8b9
Dropped by
MD5 a3b8951243e4062f295a0e2c3f30e8b9
Delivery method
Distributed via e-mail attachment
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