MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6953bac97a3acd3fb014255896b3a0abc540cc5104c5b387d73c3fe795e2a059. 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:	6953bac97a3acd3fb014255896b3a0abc540cc5104c5b387d73c3fe795e2a059
SHA3-384 hash:	00317db8bb78a570df61c2f45395d1178e27fba5b5181b36cc957ebff45c2103628ef983b41b473fd2a848f50e32a555
SHA1 hash:	4e00c89eb674ba5b2713555598fa8f9514ce305e
MD5 hash:	0dce144cf6bcc62ec95d72a1cf626152
humanhash:	xray-winter-victor-rugby
File name:	SCAN 65003.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	831'488 bytes
First seen:	2020-06-16 12:51:58 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	24576:FfcCX0CzDGqFPCZz+X35B5C8FImbvnzF:FUC9zDGpYX37ZFIo/z
Threatray	838 similar samples on MalwareBazaar
TLSH	CA05231C766C031AD7BC9ABC95F22A5D8BF4B35B7000D96A9E8032EA1D13FC24651F5B
Reporter	abuse_ch
Tags:	exe MassLogger

abuse_ch

Malspam distributing MassLogger:

HELO: kaarinantrimet.fi
Sending IP: 185.144.28.194
From: Kaarinan Trimet Oy <anthony2@kaarinantrimet.fi>
Subject: New Order
Attachment: SCAN 65003.zip (contains "SCAN 65003.exe")

MassLogger SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/10984/

Detection(s):

SecuriteInfo.com.BehavesLike.Win32.Generic.cc.16937.UNOFFICIAL

Gathering data

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-06-16 12:53:04 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nfj3vsl2hlgt7mauevmjnm5avpcubtcratc3hb6xhq76pfpcubmq._file

Verdict:

suspicious

MassLogger

2e38449ec685638089e3863a2c03ba15c8b18b16f9e75ec869a4b87c34aabd28

MassLogger

54c429599d77052c7db47b68ac4c028065c4cabe7645ced48300a3ad774414ed

MassLogger

64e413875284e246976641ef795564175ca7467f8ec15bedf0fa1f76c20ab361

MassLogger

9570bbdb530065408a2c3d51801fcbb4bd0e5de8ce10b71096dcc8eac4571988

MassLogger

be5e5be8981ef261f24b21b1d6b67f5041d10ecc3eb3697a67142d43e71c7ece

MassLogger

cd84429e1881bd2029dc69963d9fd46049b11c50e2af7b8aae34ec877dda42e9

MassLogger

e34e95979aaed4ee253e5224183636c2da9f5f0ea21e552ba8d9c472c3cb2dac

MassLogger

ead217093eb194a4c15621c50213435e6e7bb2d955a4cd38a3f20acd099fba7b

MassLogger

ece833b1eb93817bbbdaa4e6ae2c05da09afd81704edc29c0908af20156710c5

MassLogger

+ 828 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

ransomware spyware stealer family:masslogger

Link:

https://tria.ge/reports/200624-1g6afs3dhe/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Creates scheduled task(s)

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads user/profile data of web browsers

MassLogger log file

MassLogger

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.