MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4d8ebccd809868b63410f61d84bf12e9642f7eb015b6480610e9505da186067. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4d8ebccd809868b63410f61d84bf12e9642f7eb015b6480610e9505da186067
SHA3-384 hash: de507e44239fdd2645a87d56501f61e803feff3c0ac4392e4aba35db9067538e623fef64672041d21e782d5da91e8c39
SHA1 hash: 1496c4f97f690c3b488e9d5bec53acd74d024584
MD5 hash: 0ad100b03f84337a6ec0ae7fe4f9076d
humanhash: sweet-ack-lamp-edward
File name:netwire paylaod
Download: download sample
Signature NetWire
Create hunting rule
File size:165'376 bytes
First seen:2020-07-14 13:36:30 UTC
Last seen:2020-07-14 13:55:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4563c74acbd357d386b177e402b96ce4 (60 x NetWire)
ssdeep 3072:S3bwUUCZjY/UURTbaiceGUlzFr0qOnZEcsx8VLJPnQYMSMqqD0Ffo:S3kUjJY/fRT+iceGUlzFruZdJvQzxqqB
Threatray 266 similar samples on MalwareBazaar
TLSH 8AF30709FA87A4F6FE4B1C31959BF33F0B657A01C130CE92EF541E85EA23C66150AB59
Reporter JAMESWT_WT
Tags:NetWire

Intelligence

File Origin
# of uploads :
2
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25717/
Detection(s):
Win.Malware.Razy-6703914-0
Create hunting rule

Win.Dropper.NetWire-8025706-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a TCP request to an infection source
Detection:
netwire
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f4d8ebccd809868b63410f61d84bf12e9642f7eb015b6480610e9505da186067/
Threat name:
Win32.Trojan.NetWired
Create hunting rule
Status:
Malicious
First seen:
2020-07-14 13:38:04 UTC
File Type:
PE (Exe)
AV detection:
26 of 28 (92.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6tmoxtgybgdiwy2bb5q5qs7rf2lef57lafnwjadbb2kqlwqymbtq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
25e771e8b6b57f62a9605ee7b12f43cd3c0298e129fb4c9d4921a06c326f82bc
NetWire
2bd1dea449db5de4c51466758cb179c40108bf6f4591648dcae7e3692fcd7002
NetWire
4b110258d8a90160fd07abfd441805de6b8e1cb646c0734febd7de606ca5a4e4
NetWire
542588ecbd4f6b1aaac1cba16cfdc89dfd5a52d815e6772404bed0de423bca28
NetWire
54cd2f165cdc6bc4fcc50fce8da1206b5c1bfedb442d2a000e965019d379a719
NetWire
8d91a07cffa859ef14c1deaf86f49c25003f050d4fed1d18eee1cde88f292697
NetWire
a3035f265ecebf6feed085d0aa7af052d4797c49ac2c7ad488f6d86c7abaa819
NetWire
be39c6fe075f44db1bcee46b6c5f49ef477d1977594d659d388e12f97bff2cbb
NetWire
c7ec629a5196371b92017267aa3f51ad05d246bd72911bc24e4d2f47605e533b
NetWire
d6ee817b81f83f699a9a9a9b242f9f99680ef1a37abcbf49a26bff50466c43a6
NetWire
+ 256 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
rat family:netwire
Link:
https://tria.ge/reports/200714-ac6n1ywz8j/
Behaviour
Netwire family
NetWire RAT payload
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
Create hunting rule
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:MAL_unspecified_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects unspecified malware sample
Reference:Internal Research
Rule name:netwire
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect netwire in memory
Reference:internal research
Rule name:Suspicious_BAT_Strings
Create hunting rule
Author:Florian Roth
Description:Detects a string also used in Netwire RAT auxilliary
Reference:https://pastebin.com/8qaiyPxs
Rule name:win_netwire_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.

Cape
Cape
https://www.capesandbox.com/analysis/25717/

Comments