MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77728dc00d957e7c3a175b58f539ed1ce895595832f3ff527aac52a10b185565. 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: 5

Intelligence 5 IOCs YARA 4 File information Comments

SHA256 hash:	77728dc00d957e7c3a175b58f539ed1ce895595832f3ff527aac52a10b185565
SHA3-384 hash:	f25532ad1eaf80a0cb5c602d18e6990a2ccdb015da253804c4a1a77915a4f550e8191d6fc399fa32e52b1bfa229068b3
SHA1 hash:	ac0d76837ffffa4065c7a617ca397d16ed259c70
MD5 hash:	67241ed39592f25b9d8d00bfe826affd
humanhash:	spring-beer-bacon-apart
File name:	PO-05nr347.exe
Download:	download sample
Signature	HawkEye Create hunting rule
File size:	817'664 bytes
First seen:	2020-05-04 18:23:19 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	04e2f05a6b7f1bca9a63110a648d2cc2 (4 x Loki, 3 x AgentTesla, 2 x HawkEye)
ssdeep	12288:AS1EbL/CkhkAOo2zF7svoNG9VB4x2VYILbP66mqg4WWF2vJKsGxLUKEBcz53qcRI:d4/+AOo229y2V9HtmqFF2vAsGxLacccS
Threatray	354 similar samples on MalwareBazaar
TLSH	9C05BF22BFF14837D1B31A7C9C1B576C9C3ABE512A2899862FF41C4C5F39681352B297
Reporter	abuse_ch
Tags:	exe HawkEye

abuse_ch

Malspam distributing HawkEye:

HELO: dansam.serverxy.com
Sending IP: 5.2.73.254
From: Alesandro Prenota <prenota@missirini.it>
Subject: Purchase Inquiry for Missirini
Attachment: PO-05nr347.ace (contains "PO-05nr347.exe")

HawkEye SMTP exfil server:
smtp.mail.com:87

Intelligence

File Origin

# of uploads :

# of downloads :

112

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

Gathering data

Threat name:

Win32.Trojan.Injector

Status:

Malicious

First seen:

2020-05-04 14:07:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

31 of 48 (64.58%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=o5zi3qansv7hyoqxlnmpkopndtujkwkyglz76ut2vrjkccyykvsq._file

Verdict:

malicious

Label(s):

hawkeyekeylogger

emotet

Result

Malware family:

hawkeye

Score:

10/10

Tags:

family:hawkeye keylogger spyware stealer trojan upx

Link:

https://tria.ge/reports/201109-f6ck16vcj6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads user/profile data of web browsers

Uses the VBS compiler for execution

UPX packed file

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