MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f2520949a57c9b6342f6e6a3f13f56c124bddcd576d3a652aa237b6913e3b4f. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f2520949a57c9b6342f6e6a3f13f56c124bddcd576d3a652aa237b6913e3b4f
SHA3-384 hash: 94c6d8225f1b2b0818ae069a365cb6a2b82e30458d78c7cd461cf5d886af6f0460e95ad4cf2b1f2cc7bd604cba891dd7
SHA1 hash: 187a8eab92dad78c194303b2039feefc58c625d0
MD5 hash: 22f664c3e1c19b865c64920ed8c9ff46
humanhash: burger-oxygen-connecticut-spring
File name:Report.vbs
Download: download sample
Signature NetWire
Create hunting rule
File size:1'625 bytes
First seen:2021-06-25 12:40:53 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 24:APuQJk8szpTTCJMiA5trEr2keh3kU5gkG2AhqPAtThAgdvs6D9:l15ka5twyZh3kU5gkGZttAgd00
Threatray 457 similar samples on MalwareBazaar
TLSH E6315A34541DBA8A7939B3F247504CFA2DEE4C7F29A931501682C93539761C8579C46F
Reporter abuse_ch
Tags:NetWire RAT vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NetWire
Create hunting rule
Link:
https://www.capesandbox.com/analysis/168319/
Detection(s):
SecuriteInfo.com.VBS.Runner.NQC.4140.29852.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/808118
Signature
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
Obfuscated command line found
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f2520949a57c9b6342f6e6a3f13f56c124bddcd576d3a652aa237b6913e3b4f/
Threat name:
Script-WScript.Downloader.SLoad
Create hunting rule
Status:
Malicious
First seen:
2021-06-25 12:41:16 UTC
AV detection:
2 of 46 (4.35%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h4ssbfe2k7e3mnbpnzvd6e7vnqjexxonk5wtuzjkui33nej6hnhq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
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NetWire
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7915d92e56a86feb90323274532ccfefef357210f840b5dac3999399e7255193
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cdb81c63c05c1850a79a3441001e9f007fea5851a06090da724c8fe924204e93
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cf3b59c22659d7931cf9d0338d57af01d63fbb8363ebc4c86be884194ef62e40
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d84cd7ba026f358495dab5828c3fb3dbb5846f9999a0d6e4a548617ea5bfef5f
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efbb94c8acce110b798713daabf4197e4d526a916501772b771faf1346d22fb0
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f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748
NetWire
+ 447 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/210625-9x839mba9a/
Behaviour
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://ia601406.us.archive.org/20/items/all-jjnb/ALL_jjnb.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/3f2520949a57c9b6342f6e6a3f13f56c124bddcd576d3a652aa237b6913e3b4f

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/168319/

Comments