MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e318257ff61f8aeff03704c59af6d66f52b4ae7fe36ab8b715db00694cad13a. 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 YARA 3 File information Comments

SHA256 hash: 6e318257ff61f8aeff03704c59af6d66f52b4ae7fe36ab8b715db00694cad13a
SHA3-384 hash: d3aeffe69dac2643ab3766f77b344615296f0e50903850a3981a2fdc8897334b6a3ac35b47025b5052c2743599c8e145
SHA1 hash: cc98db2d9f83f7a7685219808ae9ae5414110747
MD5 hash: 0332c0b39be14a0fbfbb0689bdd2027d
humanhash: fanta-eleven-nine-dakota
File name:Payment_slip pdf.exe
Download: download sample
Signature NetWire
File size:543'223 bytes
First seen:2021-07-28 16:21:29 UTC
Last seen:2021-07-28 16:49:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4eb4fa387aa9e72a2c5a5335b8957253 (2 x Formbook, 1 x SnakeKeylogger, 1 x NetWire)
ssdeep 6144:3FX9qqKGPBcwqh3SBL2S/93+RosoV9cVGP0mnGF1Q5QDNWmuSYNKFpqrT5phv:3ivGPOEv3+RRe9cVXbqyDNtIrbd
Threatray 506 similar samples on MalwareBazaar
TLSH T1A9C47E0171C4ACAAE4531AB248BFD620116CBE7D4579CA0F3342BA2769F2752352BF5F
dhash icon 92b29c8e8eb2869e (2 x AgentTesla, 1 x NetWire, 1 x ArkeiStealer)
Reporter malwarelabnet
Tags:exe NetWire

Intelligence


File Origin
# of uploads :
2
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment_slip pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-07-28 16:25:21 UTC
Tags:
trojan rat netwire

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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.
Result
Threat name:
NetWire
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Internet Explorer form passwords
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Backdoor.NetWiredRc
Status:
Malicious
First seen:
2021-07-28 11:55:51 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Result
Malware family:
netwire
Score:
  10/10
Tags:
family:netwire botnet rat stealer
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NetWire RAT payload
Netwire
Malware Config
C2 Extraction:
warin.hopto.org:4320
Unpacked files
SH256 hash:
c4b4a822a77f9e88dcc7ca5c6fb1bd67edf18cd40521d4095e9dd11f3d4fabe2
MD5 hash:
761fa1c330f4bf4f9e2c592d94253575
SHA1 hash:
767e4b952b5c3d267423a9ca82ee733c95d413a4
Detections:
win_netwire_g1 win_netwire_auto
SH256 hash:
6e318257ff61f8aeff03704c59af6d66f52b4ae7fe36ab8b715db00694cad13a
MD5 hash:
0332c0b39be14a0fbfbb0689bdd2027d
SHA1 hash:
cc98db2d9f83f7a7685219808ae9ae5414110747
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:MALWARE_Win_NetWire
Author:ditekSHen
Description:Detects NetWire RAT
Rule name:win_netwire_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.netwire.

File information


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

Comments