MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f54e2a18f9a6b1f5fa144306a9ad3e277e0dfa581543c5156a6a59b644c913da. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	f54e2a18f9a6b1f5fa144306a9ad3e277e0dfa581543c5156a6a59b644c913da
SHA3-384 hash:	184ddbd4ed126de7f9c410516241c58b26c511cdb105b0e98f822c480bb84d34f80647662906017fd09f3e2999d112db
SHA1 hash:	17579a4ba2bb840b62dffd7c211905c297967bf2
MD5 hash:	5f7b0769ecc70adc2b32c6916050d4ab
humanhash:	montana-queen-grey-papa
File name:	Request for Quotation N0. 2005744.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	874'496 bytes
First seen:	2020-06-24 08:27:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep	12288:BokkeNMfwMLQZQDKhjhldO12dVWVOF7Lw6hyD7zjDjN3WjYfCQ0V/KiQWHM:NNAQZQDelNdaQzhyDnjDjUswKnWHM
Threatray	1'059 similar samples on MalwareBazaar
TLSH	2E05121333ACD9A7C57C16F6C8C2A74857B219AB2A42F3C95CC035A525D7FF619222CB
Reporter	abuse_ch
Tags:	exe MassLogger

abuse_ch

Malspam distributing MassLogger:

HELO: asia.com
Sending IP: 185.222.57.136
From: unileversupply@asia.com
Subject: REQUEST FOR QUOTATION
Attachment: Request for Quotation N0. 2005744.gz (contains "Request for Quotation N0. 2005744.exe")

MassLogger SMTP exfil server:
mail.drngetu.co.za:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/13600/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Creating a file

Sending an HTTP GET request

Using the Windows Management Instrumentation requests

Creating a file in the %temp% subdirectories

Reading Telegram data

Reading critical registry keys

Moving a file to the %temp% subdirectory

Deleting a recently created file

Setting a global event handler for the keyboard

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f54e2a18f9a6b1f5fa144306a9ad3e277e0dfa581543c5156a6a59b644c913da/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-06-24 08:29:04 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=6vhcughzu2y7l6quimdktlj6e57a36sycvb4kflknjm3mrgjcpna._file

Verdict:

suspicious

MassLogger

0137eab9ffb892bcff1aabd6bba89c41459cf49087222ebb2723c3ce5a755ad3

MassLogger

031b0bcde6e169070993f85f816ecaf48f46a90f40f2d08cf5e0089d11d25e32

MassLogger

666b4d8521af8e8c149431fea4f3fce4d859b9d102e894928edb0e005ad8153d

MassLogger

76933bfe9afdf8d266352155f09995acadcab23345fabe2518d5bf15d45c9cd4

MassLogger

7ea8e3c5414b0264c420a0d58d0807738c61aa5c1784ad0f555399b76f7ac4ca

MassLogger

851f1641fb283113cc5feb03c807bc82dc4d85ecd22ab8ff091a8edd71bb45ed

MassLogger

97b4fea61d49c93281c6a9b0e058bd747c1cc85458889ce745e577414db2a8dd

MassLogger

9a76fa2bd0df22fd79b7e38248b3a765a524070bc68175811914968c731fe6eb

MassLogger

d2ae3fabca5021b33bfa9326b06dea2cc82a56537a1d473934553bdcdfaddb74

MassLogger

+ 1'049 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

ransomware stealer spyware family:masslogger

Link:

https://tria.ge/reports/200624-4xrmtxq2j2/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

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.