MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748. 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: 11


Intelligence 11 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748
SHA3-384 hash: f0b7882b11929d1f7f15d052771b32ee3f468ab38036ac8db4475e42c1dc93748323d0d39263913ea48820922ca7ab59
SHA1 hash: 09acd22dfbead06ecabefe804708a8846fe04d09
MD5 hash: 2a39e3c30150fda6a237433c8420a595
humanhash: sodium-muppet-speaker-saturn
File name:1VzQLgPeAlfHSHQ.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:706'048 bytes
First seen:2021-04-02 09:57:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:+u94iX1BWuRTB/ie9LxRcWo/uwAjsvr1XvM71v8u6ik:+u6iXxBxieHaW/w1vr1071kuJk
Threatray 397 similar samples on MalwareBazaar
TLSH 0EE4C030538C67A7CE3E1535C810564042F6AA473A12DB9E7CD4329E2DF2B1A6B72F67
Reporter abuse_ch
Tags:exe NetWire RAT


Avatar
abuse_ch
NetWire C2:
194.5.97.214:2040

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
194.5.97.214:2040 https://threatfox.abuse.ch/ioc/6487/

Intelligence

File Origin
# of uploads :
1
# of downloads :
413
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1VzQLgPeAlfHSHQ.exe
Verdict:
Malicious activity
Analysis date:
2021-04-02 10:02:20 UTC
Tags:
trojan netwire
Link:
https://app.any.run/tasks/b74dcd94-9c55-4c9a-8944-561d142fc756

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/131668/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
NetWire RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/052d5458-3f43-4b60-b608-c89aa4d60950
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/663617
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to steal Chrome passwords or cookies
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NetWire
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 380740 Sample: 1VzQLgPeAlfHSHQ.exe Startdate: 02/04/2021 Architecture: WINDOWS Score: 100 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for dropped file 2->43 45 10 other signatures 2->45 7 1VzQLgPeAlfHSHQ.exe 7 2->7         started        process3 file4 29 C:\Users\user\AppData\...\bcKqokdqxT.exe, PE32 7->29 dropped 31 C:\Users\...\bcKqokdqxT.exe:Zone.Identifier, ASCII 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmp3F19.tmp, XML 7->33 dropped 35 C:\Users\user\...\1VzQLgPeAlfHSHQ.exe.log, ASCII 7->35 dropped 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Writes to foreign memory regions 7->49 51 Allocates memory in foreign processes 7->51 53 2 other signatures 7->53 11 RegSvcs.exe 7->11         started        15 powershell.exe 22 7->15         started        17 powershell.exe 26 7->17         started        19 2 other processes 7->19 signatures5 process6 dnsIp7 37 swift007.ddns.net 194.5.97.214, 2040, 49716, 49718 DANILENKODE Netherlands 11->37 55 Contains functionality to steal Chrome passwords or cookies 11->55 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        25 conhost.exe 19->25         started        27 conhost.exe 19->27         started        signatures8 process9
Detection:
netwire
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748/
Threat name:
ByteCode-MSIL.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2021-04-02 09:58:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
44
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6r4xcpdqzoyqpbz3cd4tt5hb5t2pow43mcklwxnacepnhp34g5ea._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
07f411bd02cb5654c8903477700a32802c0ed1f445d14144bc306a2af3aa7910
NetWire
23ae26a2920f4b2fefdc074fa7f052da44992bd4ad639711eb38f8e11241a2b5
NetWire
691f3e4b532cb3802630762dadc0eb5f894a6b5463ab5723ef67379ef3f9d31f
NetWire
7915d92e56a86feb90323274532ccfefef357210f840b5dac3999399e7255193
NetWire
9b1b5389e9953290c088469ae38ceb0c58899b90226fbc217012c965e523149c
NetWire
9fcb464892635ab8d0a47ae0da2d4249771ddf7aa1e559aa5c9011fbf383440c
NetWire
cdb81c63c05c1850a79a3441001e9f007fea5851a06090da724c8fe924204e93
NetWire
cf3b59c22659d7931cf9d0338d57af01d63fbb8363ebc4c86be884194ef62e40
NetWire
d19e690275e1eec487544552366accd109567893c79b3634cef31515b9a0a19b
NetWire
efbb94c8acce110b798713daabf4197e4d526a916501772b771faf1346d22fb0
NetWire
+ 387 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/210402-5nr28bh7ys/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
NetWire RAT payload
Netwire
Unpacked files
SH256 hash:
6590b9ec4fa84e44c372fda26f47d6d58859d74869621c6bdd4086e6ae411379
MD5 hash:
95dfa1a9015a17a1d49b4faa3f3d999d
SHA1 hash:
427b72727b28436554d0443d797f19b2ea37cc16
Link:
https://www.unpac.me/results/c61bd16e-3339-47dd-84e0-9a72d8f7eb13/
SH256 hash:
f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748
MD5 hash:
2a39e3c30150fda6a237433c8420a595
SHA1 hash:
09acd22dfbead06ecabefe804708a8846fe04d09
Link:
https://www.unpac.me/results/c61bd16e-3339-47dd-84e0-9a72d8f7eb13/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/f479713c70cbb107873b10f939f4e1ecf4f75b9b6094bb5da0111ed3bf7c3748

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: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/131668/

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