MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b63db723d1957b88d6199fb5ea958f28de43333d2482a137c5b73b8be78a4a0. 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:	1b63db723d1957b88d6199fb5ea958f28de43333d2482a137c5b73b8be78a4a0
SHA3-384 hash:	0425c8b8c19f51e3cfa0d6e207f3c8183c8ceebf92227295dc108d1ac83302101df82887b0c0376fd2b48502211dac01
SHA1 hash:	46a7470e3011775d6a704f6a1a9c2cb74e0b1ff5
MD5 hash:	0546a5de3ee0d82d42e87c6032326b18
humanhash:	bravo-stairway-skylark-cup
File name:	PO NOAB1088 Microfinish Valves Pvt Ltd.pdf.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	759'808 bytes
First seen:	2020-07-13 05:25:11 UTC
Last seen:	2020-07-13 06:10:12 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	12288:eij3C0F25zcdjJmbx6jMP43ugv9mNccIiP7r9r/+pppppppppppppppppppppppH:Dv22c6jMPIugv9ED1q
Threatray	943 similar samples on MalwareBazaar
TLSH	E2F4CE81E58855A0DD599B71AE36CD35C2237DFDA874A46D28DE3E273BFF2934022063
Reporter	cocaman
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.LuheFihaA.28976.8717.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file in the %AppData% directory

Creating a file in the %temp% directory

Launching a process

Creating a process with a hidden window

Deleting a recently created file

Unauthorized injection to a recently created process

Enabling autorun with Startup directory

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1b63db723d1957b88d6199fb5ea958f28de43333d2482a137c5b73b8be78a4a0/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-07-13 00:59:37 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

25 of 29 (86.21%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dnr5w4r5dfl3rdlbth5v5kky6kg6imzt2jecue34lnz3rptyusqa._file

Verdict:

unknown

MassLogger

5056afb57576d4fc72369a0c11d434406085f7e62f773f3db7e297061cba717a

MassLogger

701bb7d545df1a98de90d0a414a90c7f09538fe02f32e8ffc4c6312aab8349c5

MassLogger

75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931

MassLogger

9d7e42c747de8d1f950c5fb27e4bee452d41140969f7a3af1da9e20e7fde6613

MassLogger

aa5bb63c10ba7512a7f1612ca4b89768023be9fe17bcdf07665ec06640ca242d

MassLogger

b2a788fd71a0f4b05dca86d0b8d44abd718261d0fe9cb2f6a947b87987d11cd1

MassLogger

bac6ef51da1ca402c3cc71dee9ea466911aa1f2d75dcf5f0b31d29ab3350e015

MassLogger

d12fda0c8cf02474c474c6cbeba40591ba336a7fdf8d3f164493e5f6200f77ca

MassLogger

edc773741982183fbbca2bc01649bdd6904f8aac5392cec6cfcfeab881c1e727

MassLogger

+ 933 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

spyware stealer family:masslogger

Link:

https://tria.ge/reports/200713-b72g3wtxtj/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Creates scheduled task(s)

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.