MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 699f259d3ca7ab69da25404cdcf081233a956203ea995dff657f8c2114dba50c. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 699f259d3ca7ab69da25404cdcf081233a956203ea995dff657f8c2114dba50c
SHA3-384 hash: 38aa4f6941b942b7948f0792eaa696bbd0190e733654d7df7bc6621f1f698461ab13c9f8fa71bc3fbd05adb23a0270b2
SHA1 hash: 72650195a77260155859baa82f82f1b292e5ecff
MD5 hash: 70308f16ec6aed9b2bb1de2b95c954fc
humanhash: blossom-louisiana-carbon-speaker
File name:report..vbs
Download: download sample
Signature NetWire
Create hunting rule
File size:2'140 bytes
First seen:2021-06-23 06:44:22 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 48:fB+VtSwD2B+V6twyXRzttAgLh3kU5gkG9obqBb+:fAtSwD2A6twSRQ63R5gWqBb+
Threatray 454 similar samples on MalwareBazaar
TLSH 0C41CF30882EAA9A7D7A73F347910CF63DEE4C7F18AD71582442C83939351D8569C09F
Reporter abuse_ch
Tags:NetWire RAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/167746/
Detection(s):
SecuriteInfo.com.Trojan.Script.Agent.gmbvfx.5682.17401.UNOFFICIAL
Create hunting rule

Result
Verdict:
SUSPICIOUS
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/806425
Signature
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Creates an undocumented autostart registry key
Found malware configuration
Injects a PE file into a foreign processes
Sigma detected: WScript or CScript Dropper
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected MSILLoadEncryptedAssembly
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 438834 Sample: report..vbs Startdate: 23/06/2021 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Yara detected NetWire RAT 2->47 49 C2 URLs / IPs found in malware configuration 2->49 51 2 other signatures 2->51 9 wscript.exe 2 2->9         started        process3 file4 33 C:\Users\Public\Downloads\Run.ps1, ASCII 9->33 dropped 59 VBScript performs obfuscated calls to suspicious functions 9->59 61 Wscript starts Powershell (via cmd or directly) 9->61 63 Bypasses PowerShell execution policy 9->63 13 powershell.exe 17 24 9->13         started        signatures5 process6 dnsIp7 43 ia601401.us.archive.org 207.241.227.121, 443, 49704 INTERNET-ARCHIVEUS United States 13->43 35 C:\Users\Public\Run\.vbs, ASCII 13->35 dropped 37 C:\Users\Public\.ps1, ASCII 13->37 dropped 67 Creates an undocumented autostart registry key 13->67 18 wscript.exe 1 13->18         started        21 conhost.exe 13->21         started        file8 signatures9 process10 signatures11 53 Wscript starts Powershell (via cmd or directly) 18->53 23 powershell.exe 14 18->23         started        process12 dnsIp13 39 ia601505.us.archive.org 207.241.227.115, 443, 49722 INTERNET-ARCHIVEUS United States 23->39 55 Writes to foreign memory regions 23->55 57 Injects a PE file into a foreign processes 23->57 27 aspnet_compiler.exe 2 23->27         started        31 conhost.exe 23->31         started        signatures14 process15 dnsIp16 41 185.19.85.172, 1723, 49723, 49724 DATAWIRE-ASCH Switzerland 27->41 65 Contains functionality to steal Chrome passwords or cookies 27->65 signatures17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/699f259d3ca7ab69da25404cdcf081233a956203ea995dff657f8c2114dba50c/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ngpslhj4u6vwtwrfibgnz4ebem5jkyqd5kmv373fp6gccfg3uuga._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
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NetWire
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+ 444 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
family:netwire botnet rat stealer
Link:
https://tria.ge/reports/210623-4p48epsv9x/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Blocklisted process makes network request
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
185.19.85.172:1723
Dropper Extraction:
https://ia601401.us.archive.org/25/items/bypass_obbv/bypass_obbv.TXT
https://ia601505.us.archive.org/17/items/server-uybb/Server_uybb.txt
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/699f259d3ca7ab69da25404cdcf081233a956203ea995dff657f8c2114dba50c

File information

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

Malspam

NetWire

Visual Basic Script (vbs) vbs 699f259d3ca7ab69da25404cdcf081233a956203ea995dff657f8c2114dba50c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/167746/

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