MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b74b3eed1ddcdea79f040a30597fd87e5ed33cc6b4a5082f42680dc4d48d0082. 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 2 File information Comments

SHA256 hash:	b74b3eed1ddcdea79f040a30597fd87e5ed33cc6b4a5082f42680dc4d48d0082
SHA3-384 hash:	94332d577031b0646b06c8736c813bb76d8ead021806ef596fc60d8f4794544a097aead2a5b219cd6857cbdd52f9ffc2
SHA1 hash:	40e82373c0e37d705a91acf9abb77eeb09902eb3
MD5 hash:	718a11fc549480e5d31b89249dee8fc0
humanhash:	nebraska-carolina-failed-east
File name:	VP 17164 RAL 7030 in B Basis doc.exe
Download:	download sample
Signature	HawkEye Create hunting rule
File size:	910'336 bytes
First seen:	2020-05-05 11:16:45 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	24576:6BFidN9xwhmaKtyu/+Vo7Jju6QvKyXjcL2Hcx:qP7KtbB1KbvKyXjcy
Threatray	1'306 similar samples on MalwareBazaar
TLSH	5015BF9C762072EFC867D472DEA82CB8EA50747B931B4213902715ADDA0E997CF254F2
Reporter	abuse_ch
Tags:	exe HawkEye

abuse_ch

Malspam distributing HawkEye:

HELO: server.linux69.papaki.gr
Sending IP: 88.99.0.236
From: Petra Dunzweiler <petra.dunzweiler@rhenocoll.de>
Subject: WG: -Request and availability
Attachment: VP 17164 RAL 7030 in B Basis doc.zip (contains "VP 17164 RAL 7030 in B Basis doc.exe")

HawkEye SMTP exfil server:
mail.crdd.mx:587

Intelligence

File Origin

# of uploads :

# of downloads :

118

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.MSIL.GenKryptik.EJWW.32459.UNOFFICIAL

Gathering data

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-05-05 11:40:19 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

28 of 31 (90.32%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=w5ft53i53tpkphyebiyfs76ypzpngpggwssqql2cnag4jvenacba._file

Verdict:

malicious

Label(s):

hawkeyekeylogger

Result

Malware family:

m00nd3v_logger

Score:

10/10

Tags:

family:hawkeye_reborn family:m00nd3v_logger keylogger rezer0 spyware stealer trojan

Link:

https://tria.ge/reports/201109-pxlejlzvr2/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

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

M00nD3v Logger Payload

rezer0

HawkEye Reborn

M00nd3v_Logger

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:	CAP_HookExKeylogger Create hunting rule
Author:	Brian C. Bell -- @biebsmalwareguy
Reference:	https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar

Rule name:	MAL_HawkEye_Keylogger_Gen_Dec18 Create hunting rule
Author:	Florian Roth
Description:	Detects HawkEye Keylogger Reborn
Reference:	https://twitter.com/James_inthe_box/status/1072116224652324870