MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 76b1a195279e01bf41f28576a23946416694d263a0d8b0db91af9d57e14ef4bf. 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
NetWire
Vendor detections: 5
| SHA256 hash: | 76b1a195279e01bf41f28576a23946416694d263a0d8b0db91af9d57e14ef4bf |
|---|---|
| SHA3-384 hash: | b36dcbb56bff0602928a32854d6461e8ccfd675c16ffbab9c2d558e4fed78a7faa18842f25b5dec11156002c9cb4ccdf |
| SHA1 hash: | aa147983d043fb2f818ed117d1ae7f27af412f3a |
| MD5 hash: | fa5d3a79f7de56099dbb631ccb3c82c1 |
| humanhash: | white-tennis-friend-bacon |
| File name: | fa5d3a79f7de56099dbb631ccb3c82c1.exe |
| Download: | download sample |
| Signature | NetWire |
| File size: | 670'208 bytes |
| First seen: | 2020-05-18 12:43:02 UTC |
| Last seen: | 2020-05-18 14:26:26 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 95a90467276c4ee2609552b9704c6d4b (21 x AgentTesla, 12 x Loki, 1 x NetWire) |
| ssdeep | 12288:a8JsIitBttf+zZa7oPNr3JfjLxEw7/+AEt0dQ/h:/aBJeK0r5hVTD6J |
| Threatray | 545 similar samples on MalwareBazaar |
| TLSH | D9E49F21F2F05837D1621E788D1B97689836BD107A2879872BE4DD4CAF386B1F537293 |
| Reporter |  abuse_ch |
| Tags: | exe NetWire nVpn RAT |
abuse_ch
NetWire RAT C2:194.5.97.76:1591
Hosted on 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 :
103
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-05-18 14:28:00 UTC
File Type:
PE (Exe)
Extracted files:
287
AV detection:
22 of 31 (70.97%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
netwirerc
Similar samples:
+ 535 additional samples on MalwareBazaar
Result
Malware family:
netwire
Score:
10/10
Tags:
family:netwire botnet persistence rat stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
NetWire RAT payload
Netwire
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: | Malicious_BAT_Strings |
|---|---|
| Author: | Florian Roth |
| Description: | Detects a string also used in Netwire RAT auxilliary |
| Reference: | https://pastebin.com/8qaiyPxs |
| Rule name: | MAL_unspecified_Jan18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects unspecified malware sample |
| Reference: | Internal Research |
| Rule name: | netwire |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect netwire in memory |
| Reference: | internal research |
| Rule name: | Suspicious_BAT_Strings |
|---|---|
| Author: | Florian Roth |
| Description: | Detects a string also used in Netwire RAT auxilliary |
| Reference: | https://pastebin.com/8qaiyPxs |
| Rule name: | win_netwire_auto |
|---|---|
| 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
Delivery method
Distributed via e-mail attachment
Comments
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