MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cc9ec44e7516c0db0a27794c540fcc5a0c6d322821debaee8bd4d0a1231b4df. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3cc9ec44e7516c0db0a27794c540fcc5a0c6d322821debaee8bd4d0a1231b4df
SHA3-384 hash: 7db81b966305684a00c42b799f7b5abfc3cdca5ba5f9dc0094d6c316dc1f973080020286037fda069913189f3b8c4ce2
SHA1 hash: c513b783ec46bda7dfec62dc38039464105a28c3
MD5 hash: 7934a1e6470b0899d4637b3642ddd64f
humanhash: mike-fourteen-fourteen-harry
File name:Quotation Request.scr.exe
Download: download sample
Signature NetWire
Create hunting rule
File size:484'864 bytes
First seen:2022-02-14 11:36:14 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 6144:EMasZHvtEI3n2y4nD33uRZmpqNJA6H59TnpCTgvn+mpFwob7F/kwNu3ITv3/S1kS:EMasVCs2/+vDCwn+UN6Y36ey
Threatray 725 similar samples on MalwareBazaar
TLSH T14FA4EF2950F341B5E4A987FFF861C94C1F79FA2F916BF2FA0044243844BDA954AC6A37
File icon (PE):PE icon
dhash icon c4c4c4ccb4c4f630 (12 x Formbook, 5 x AgentTesla, 2 x Loki)
Reporter abuse_ch
Tags:exe NetWire RAT


Avatar
abuse_ch
NetWire C2:
156.96.62.59:1604

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
156.96.62.59:1604 https://threatfox.abuse.ch/ioc/387452/

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/241357/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Gathering data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7a12da7a-8d7b-481b-a3b8-4212564c25ca
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/939296
Signature
.NET source code contains very large strings
Contains functionality to steal Chrome passwords or cookies
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NetWire RAT Registry Key
Sigma detected: Suspicius Add Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 571774 Sample: Quotation Request.scr.exe Startdate: 14/02/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for dropped file 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 11 other signatures 2->49 9 Quotation Request.scr.exe 6 2->9         started        process3 file4 31 C:\Users\user\AppData\...\WhxJQluCkg.exe, PE32 9->31 dropped 33 C:\Users\user\AppData\Local\...\tmp1E72.tmp, XML 9->33 dropped 35 C:\Users\...\Quotation Request.scr.exe.log, ASCII 9->35 dropped 59 Injects a PE file into a foreign processes 9->59 13 Quotation Request.scr.exe 3 9->13         started        16 schtasks.exe 1 9->16         started        signatures5 process6 file7 37 C:\Users\user\AppData\Roaming\...\Host.exe, PE32 13->37 dropped 18 Host.exe 5 13->18         started        22 conhost.exe 16->22         started        process8 dnsIp9 39 192.168.2.1 unknown unknown 18->39 51 Multi AV Scanner detection for dropped file 18->51 53 Machine Learning detection for dropped file 18->53 55 Contains functionality to steal Chrome passwords or cookies 18->55 57 Injects a PE file into a foreign processes 18->57 24 Host.exe 2 18->24         started        27 schtasks.exe 1 18->27         started        signatures10 process11 dnsIp12 41 cum.x24hr.com 156.96.62.59, 1604, 49771 VDI-NETWORKUS United States 24->41 29 conhost.exe 27->29         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3cc9ec44e7516c0db0a27794c540fcc5a0c6d322821debaee8bd4d0a1231b4df/
Threat name:
ByteCode-MSIL.Trojan.NetWired
Create hunting rule
Status:
Malicious
First seen:
2022-02-14 10:32:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
25 of 41 (60.98%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hte6yrhhkfwa3mfco6kmkqh4ywqmnuzcqio6xlxixvgquerrwtpq._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
Similar samples:
1f5eb736d84ae41a3ca7920d3d0930f49e67e597c546cd6e6260c99d7c4ba183
NetWire
2a170cc5086a00b41ce8ff4bcf8fce45f85aef342d4cf4d08f018943cc5221ac
NetWire
89126ab29977ea93c47b855e29d58d35034972c896b8717cec0c03fdc08ee4b3
NetWire
93d494be1c07f84cd8f7d3cda00af37cc099487f3d1f7fa555141d6512fdae8d
NetWire
b3a11021f658a6b439d972243dcfe0bd58d2cda313fab05b4051b58a2cf1e539
NetWire
bb8e5543df945a55653a320f95ac3f81a8b266ca788fa800139c61a1d5c88549
NetWire
cb8587ee390be6d8f39d37d5ec82f51c1f5863fc0e718b39fdc42f26c8bbcce3
NetWire
e4715658b6981b37c06e063e6b59af6d82c8c5edeb93e339e367d497332b7b69
NetWire
fa0c54af42af10dbb34626554f789c0d00d392a6bca0017f97babda9e17ef785
NetWire
+ 715 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/220214-nq5ysaafgr/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
cum.x24hr.com:1604
Unpacked files
SH256 hash:
663bd5f45d2d2553b47a02da755f7bae003be7a8381c957faa67b62b41300577
MD5 hash:
7ec677ca3b52037fd4fb81ee368c1420
SHA1 hash:
912472466b3500cbe91ed0b76994311add901307
Link:
https://www.unpac.me/results/c0b21a9b-dfe2-4cbc-8f8c-47d12f714e2b/
SH256 hash:
df65b874be95ddbd773cdf5b0df4b59e20752d15407dfe8f055c7aaf21171bf2
MD5 hash:
884643792574a3e9031ac2b0d92fb014
SHA1 hash:
81702d1baf807325c0f06fe55d290bdb71d9914b
Detections:
win_netwire_g1
Create hunting rule
Link:
https://www.unpac.me/results/c0b21a9b-dfe2-4cbc-8f8c-47d12f714e2b/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/c0b21a9b-dfe2-4cbc-8f8c-47d12f714e2b/
SH256 hash:
3cc9ec44e7516c0db0a27794c540fcc5a0c6d322821debaee8bd4d0a1231b4df
MD5 hash:
7934a1e6470b0899d4637b3642ddd64f
SHA1 hash:
c513b783ec46bda7dfec62dc38039464105a28c3
Link:
https://www.unpac.me/results/c0b21a9b-dfe2-4cbc-8f8c-47d12f714e2b/
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/3cc9ec44e7516c0db0a27794c540fcc5a0c6d322821debaee8bd4d0a1231b4df

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/241357/

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