MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a5f16a039c557a5d43405e9a48b3142f6434001fec7e9de7c0c818d92106f7e. 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: 4

Intelligence 4 IOCs YARA 4 File information Comments

SHA256 hash:	6a5f16a039c557a5d43405e9a48b3142f6434001fec7e9de7c0c818d92106f7e
SHA3-384 hash:	de9d219d103843d822c61fdd63fff549d47940186a0e501660f103f56753a4a16ba730a293d7488183d04a5b27e6713d
SHA1 hash:	5e1bcfa3e04f30f502a527afe1406d4cf131af80
MD5 hash:	fc343af7e301c3b43f666a674a4bf133
humanhash:	mississippi-friend-wyoming-violet
File name:	RFQ_hPO2020.exe
Download:	download sample
Signature	HawkEye Create hunting rule
File size:	765'440 bytes
First seen:	2020-04-30 08:46:07 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	12288:TYzRfcHHy7EDdjzNyoGSFHgSebpgjSP0XLJdGXd31zS+GIoqq52Pf:sEy7yRzNyotvebKjS06d3BStqq50
Threatray	416 similar samples on MalwareBazaar
TLSH	AFF41223379A8C17CAA909F54493A2084770DF513917F3CE6DC6B7EE05F27E26A86643
Reporter	abuse_ch
Tags:	exe HawkEye

abuse_ch

Malspam distributing HawkEye:

HELO: webmail.cyber.net.pk
Sending IP: 203.101.175.37
From: cpsupport@cyber.net.pk
Subject: Invitation To Bid (RFQ) For The Referenced Supply of your product
Attachment: RFQ_hPO2020.exe

Intelligence

File Origin

# of uploads :

# of downloads :

118

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-04-29 20:55:29 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

22 of 31 (70.97%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=njprnibzyvl2lvbuaxu2jczril3egqab73d6txt4bsay3eqqn57a._file

Verdict:

malicious

Label(s):

hawkeyekeylogger

emotet

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

exe 6a5f16a039c557a5d43405e9a48b3142f6434001fec7e9de7c0c818d92106f7e

(this sample)

Delivery method

Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

Comments

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