MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c81acbfbba1297e34208f082d48312a3d6742772ed77796801d833b54fd39e9. 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


HawkEye


Vendor detections: 7


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

SHA256 hash: 4c81acbfbba1297e34208f082d48312a3d6742772ed77796801d833b54fd39e9
SHA3-384 hash: cc08dacf7b141beebe7f2663bbcb60dc5f5f1b9f38e3b77c904f7367b0c9795341893680c37a4d961fcc58ca1313f95f
SHA1 hash: 918070da7a05b9da82e185f0dae4e402d3b80c00
MD5 hash: f258c2d0ae8cd38df470bc4e30eaafb1
humanhash: moon-victor-lemon-helium
File name:PO Versand.exe
Download: download sample
Signature HawkEye
Create hunting rule
File size:587'264 bytes
First seen:2020-07-08 14:20:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:UxPNLpgH0sqXBxzz61+DDyAE6Y5gRuJuVzy4V0XzBToDS/W3QlGmxB:uP80BQ+WX6Y5goJuV+4V0XgCmS
Threatray 322 similar samples on MalwareBazaar
TLSH 76C4CE66CECD833AC5CB5933D839EA0205CA57C9FDCBD4D52AF8F016C66B74285C22A5
Reporter abuse_ch
Tags:exe HawkEye


Avatar
abuse_ch
Malspam distributing HawkEye:

From: BMW AG Group <Zahlung@supercoolservice.gr>
Subject: Re: Zahlung
Attachment: PO Versand.exe

HawekEye SMTP exfil server:
server165.web-hosting.com:26

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Detection:
HawkEye
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23144/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Creating a file in the %AppData% directory
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Launching a service
Reading critical registry keys
Creating a file
Creating a file in the %temp% directory
Deleting a recently created file
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Enabling a "Do not show hidden files" option
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c81acbfbba1297e34208f082d48312a3d6742772ed77796801d833b54fd39e9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 14:22:08 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jsa2zp53ueux4nbar4ec2sbrfi6woqtxf3lxpfuadwbtwvh5hhuq._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
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+ 312 additional samples on MalwareBazaar
Result
Malware family:
hawkeye
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:hawkeye
Link:
https://tria.ge/reports/200708-55a14as8j6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Uses the VBS compiler for execution
Reads user/profile data of web browsers
HawkEye
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:Hawkeye
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect HawkEye in memory
Reference:internal research
Rule name:RAT_HawkEye
Create hunting rule
Author:Kevin Breen <kevin@techanarchy.net>
Description:Detects HawkEye RAT
Reference:http://malwareconfig.com/stats/HawkEye
Rule name:win_hawkeye_keylogger_w0
Create hunting rule
Author: Kevin Breen <kevin@techanarchy.net>
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

HawkEye

Executable exe 4c81acbfbba1297e34208f082d48312a3d6742772ed77796801d833b54fd39e9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/23144/

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