MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d88b00afe502517f9415ac41667410acfc0bdbd7d74389de73256aafd8f7d5eb. 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: 9

Intelligence 9 IOCs YARA 5 File information Comments

SHA256 hash:	d88b00afe502517f9415ac41667410acfc0bdbd7d74389de73256aafd8f7d5eb
SHA3-384 hash:	81d3455831e76e85f985d157e3c19e405b7560793c1909ba5d1d2291fb39e2a35167aaac43c60c780f4e1e9e0ab9c1ff
SHA1 hash:	86af92bc3ac9e81e37235e7cb1617b506eff298f
MD5 hash:	dd5539211a7dbadc605519dcc406e2d0
humanhash:	double-seven-east-mango
File name:	Payment_slip.exe
Download:	download sample
Signature	HawkEye Create hunting rule
File size:	625'152 bytes
First seen:	2020-07-21 07:00:42 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:KihNnOhstDp4rUnYo5ACuWP8Dl90Lz52XgUuViwQa0qfH2:PLGUnYo5ACpP8lef52wUuViwP0+H
Threatray	507 similar samples on MalwareBazaar
TLSH	51D4CE334648078BD6E93B34E0E1E65B417C674B3BDFDE2A45D837CA0CAA79094D721A
Reporter	abuse_ch
Tags:	exe HawkEye WellsFargo

abuse_ch

Malspam distributing HawkEye:

HELO: 53-7-static.mxserver.ro
Sending IP: 46.102.249.75
From: Wells Fargo Bank <Payment@wellsfargo.com>
Reply-To: s.peters.edur@bk.ru
Subject: payment
Attachment: Payment_slip.zip (contains "Payment_slip.exe")

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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

HawkEye

Link:

https://www.capesandbox.com/analysis/29758/

Detection(s):

SecuriteInfo.com.Trojan.GenericKDZ.68844.21764.7688.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Creating a file

Creating a window

Creating a file in the %AppData% directory

Sending an HTTP GET request

Sending a custom TCP request

Using the Windows Management Instrumentation requests

Reading critical registry keys

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/d88b00afe502517f9415ac41667410acfc0bdbd7d74389de73256aafd8f7d5eb/

Threat name:

ByteCode-MSIL.Trojan.FormBook

Status:

Malicious

First seen:

2020-07-21 06:27:28 UTC

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3cfqbl7fajix7favvrawm5aqvt6axw6x25bytxttevvk7whx2xvq._file

Verdict:

malicious

Label(s):

hawkeyekeylogger

emotet

Result

Malware family:

hawkeye

Score:

10/10

Tags:

keylogger trojan stealer spyware family:hawkeye

Link:

https://tria.ge/reports/200721-vjefk58cks/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

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

HawkEye

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Unknown

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/d88b00afe502517f9415ac41667410acfc0bdbd7d74389de73256aafd8f7d5eb

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_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

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