MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 983c60c5a0fe10b28dab87e0198bf44fc2db030c6ad68d013b1f1310be4e2067. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 983c60c5a0fe10b28dab87e0198bf44fc2db030c6ad68d013b1f1310be4e2067
SHA3-384 hash: 1469e62eb8d5ca40555523bc5d42fa8b7e8beb8f3a02fd3e41e4731156545f950eb1edc9fb7f63e1151fd7a2b4c52277
SHA1 hash: 5f8723bc7e331960ac047c169f020d5d5448cc12
MD5 hash: f24e48ec7d58c08b9077f143f05ede7e
humanhash: yellow-item-chicken-mockingbird
File name:Report..vbs
Download: download sample
Signature NetWire
Create hunting rule
File size:2'136 bytes
First seen:2021-06-23 06:43:16 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 48:fB+VtSwD2B+V6twyXBttAgLh3kU5gkG9obqBb+:fAtSwD2A6twSG63R5gWqBb+
Threatray 454 similar samples on MalwareBazaar
TLSH 8441EF30882EAA8A7C3673F347A10CFA2EEE4C7F18AD71582441C8393A351D856DC49F
Reporter abuse_ch
Tags:NetWire RAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
298
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/167744/
Detection(s):
SecuriteInfo.com.Trojan.Script.Agent.gmbvfx.21638.13172.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/806430
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: 438839 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 22 9->13         started        signatures5 process6 dnsIp7 43 ia601409.us.archive.org 207.241.227.129, 443, 49740 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 ia601503.us.archive.org 207.241.227.113, 443, 49751 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, 49752 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/983c60c5a0fe10b28dab87e0198bf44fc2db030c6ad68d013b1f1310be4e2067/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ta6gbrna7yilfdnlq7qbtc7uj7bnwaymnlli2aj3d4jrbpsoebtq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
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NetWire
2cda176ce221ab580e6d9bbebc4333fa2156c33c9d4e3666c38eba656e13ef6b
NetWire
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8cafd9b602e666abf81ea94c48663a8a1ebbf06746ed799be5184ecb748ae304
NetWire
9fcb464892635ab8d0a47ae0da2d4249771ddf7aa1e559aa5c9011fbf383440c
NetWire
cf3b59c22659d7931cf9d0338d57af01d63fbb8363ebc4c86be884194ef62e40
NetWire
d84cd7ba026f358495dab5828c3fb3dbb5846f9999a0d6e4a548617ea5bfef5f
NetWire
db721c1c017aac9093dcaeb4049441ce9fd617f09388f844243b148846914c14
NetWire
+ 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-br25f2wpzx/
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://ia601409.us.archive.org/32/items/bypass1sd/bypass1sd.TXT
https://ia601503.us.archive.org/32/items/Serverne/Serverne.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/983c60c5a0fe10b28dab87e0198bf44fc2db030c6ad68d013b1f1310be4e2067

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:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria
Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:MALWARE_Win_NetWire
Create hunting rule
Author:ditekSHen
Description:Detects NetWire RAT
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/167744/

Comments