MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8435871f09b1ba4c78f547c3bda0c509e426601221f60b455f6b6cb9d8a2f1ce. 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:	8435871f09b1ba4c78f547c3bda0c509e426601221f60b455f6b6cb9d8a2f1ce
SHA3-384 hash:	eca265c72053686b37514f378e95b68d0cb4de3dc849ef1aa8c345065a32abb56563937a73c1180d02a2eb4c47d58c5e
SHA1 hash:	4b1d30b1216c65f3bdf893127c8e293f4e33bcec
MD5 hash:	d1a32e0c76d6987491bb615870cff8e8
humanhash:	island-table-cold-one
File name:	plcfeVYdiIOV5jX.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	1'016'320 bytes
First seen:	2020-07-14 13:31:26 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	12288:5YLO3Q0SUtxMJ5pUb6jRqxQS8KA2G5//j6plDXs20:9XtxMVUbYRWQS+dtqdx0
Threatray	708 similar samples on MalwareBazaar
TLSH	77258DB2448D14B2E5BE0774D61C25BE12B5BC951392EA37E12237EB2573A606C1CCBF
Reporter	James_inthe_box
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

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

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Creating a process with a hidden window

Creating a window

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8435871f09b1ba4c78f547c3bda0c509e426601221f60b455f6b6cb9d8a2f1ce/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-07-14 13:30:58 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

19 of 26 (73.08%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qq2yohyjwg5ey6hvi7b33igfbhscmyaseh3awrk7nnwltwfc6hha._file

Verdict:

unknown

MassLogger

7029f74bfaf5637a25dad61b7a7462141833886ac9637790d0fdaf7e72d84a3f

MassLogger

7fb6e9a788b18806469167cf64458dd590122593a04489cf70bb70434905a246

MassLogger

89bd1e9ef11da85ed00a7768ea07f1af0400b70505603ee202178516ef511dc6

MassLogger

a2d04087127197f6a4ae49039fbc2c2dc750ee0fe2d71965a7c675d556d362d3

MassLogger

abb96fbc3e4b80337204e33d19134498c7eca75ba47390fe4df7939383515e6d

MassLogger

afc658f07e5da5c8071754e973e37fb7712e1f13a5a23a6baf440cd35e60fd76

MassLogger

b874161b258cda3cab7439d074f5d2560532076b46a91ca19c6cb5893828d030

MassLogger

da17b064bf15e59d7b4866980857a224501221ba8540003d2e69ceed8f6315e5

MassLogger

e4031bfc8a9e6268a0c5c85697424583fcf998bc75728a3b9b2f779879f167a4

MassLogger

+ 698 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

stealer spyware family:masslogger

Link:

https://tria.ge/reports/200714-r8lzqt1rba/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Creates scheduled task(s)

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

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.