MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39ccd0e238c32ee8643fa25aa7b27f77ca8e20d831d666c301c0f9a4063656b5. 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

MassLogger

Vendor detections: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	39ccd0e238c32ee8643fa25aa7b27f77ca8e20d831d666c301c0f9a4063656b5
SHA3-384 hash:	27fbab0cd9b7190399dbbef61e32109ac6831b4358873d6b02d0090251d0da5f8d5a7a13dbe21434540135962ce7e6f3
SHA1 hash:	ed68f2e8e35e6c908233f37c5d0637f96d0febc1
MD5 hash:	12f308ff12631562dd0abf6cae79c168
humanhash:	wyoming-sad-zebra-freddie
File name:	millenniumbcp-banco.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	627'712 bytes
First seen:	2020-07-02 06:56:02 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'450 x Formbook, 12'201 x SnakeKeylogger)
ssdeep	12288:YhhEs4wYF2nlEsi5kXsysunS5Cek/htXSgHto36XSpeK0/nFxs9F3:cWgYFOi5kXX9nTeMtXxto3zoX/nFO
Threatray	756 similar samples on MalwareBazaar
TLSH	1AD402243BFC8229ED7A2BB4E9B15202533379886536E31D4A4CB19F5FB7B044622773
Reporter	abuse_ch
Tags:	BRA exe geo MassLogger

abuse_ch

Malspam distributing MassLogger:

HELO: msr12.hinet.net
Sending IP: 168.95.4.112
From: financeiro@jchicatto.com.br
Subject: Conselho de Beneficiário do Millennium BCP
Attachment: PDF-millenniumbcp-banco.7z (contains "millenniumbcp-banco.exe")

MassLogger SMTP exfil server:
mail.saritatravels.com:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.WQV.8644.UNOFFICIAL

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/39ccd0e238c32ee8643fa25aa7b27f77ca8e20d831d666c301c0f9a4063656b5/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-07-02 06:57:08 UTC

AV detection:

27 of 31 (87.10%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hhgnbyryymxoqzb7ujnkpmt7o7fi4igyghlgnqybyd42ibrwk22q._file

Verdict:

unknown

MassLogger

0dddaffd814d2594a556109bb98ae820eb147567ab84dac08e3cc4cb1ce81d4c

MassLogger

1a258f5509ae1bb4edace69afd414ba2f0cb4a708f73d6d3109aa027117cd5a1

MassLogger

24c562354db976b7e22cd1573ce340d058061eae82feb671cf8b1c5c11f5a70c

MassLogger

6f019b52d40fa6975b85802c83264877db5c47493fd9bf9307f5fba0ef2393aa

MassLogger

82621455e0c9ed9c46f6947beeaf2c5a6962a035eea50b337fad6368b5a6485b

MassLogger

84677c149d04ffa351b3dcb6adf5b7b4e1cffc27196c4aaa2db06842a15a00ca

MassLogger

93829e18901794a25cdf80052f95b3ac59a8610bf4dcf4320936e763bc26ab6e

MassLogger

b7946830a71af1e359d6b3880bd283ab2c50ff1a07f7364cd7e17a4fa6512135

MassLogger

d69aa1932b2e702e5065ee19da9fc9cf2b05e7dbaa617141b14eaa501a14955e

MassLogger

+ 746 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

ransomware stealer spyware family:masslogger

Link:

https://tria.ge/reports/200702-w33csa648x/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: AddClipboardFormatListener

Creates scheduled task(s)

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads user/profile data of web browsers

MassLogger

MassLogger log file

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.