MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d871694564319f19892ade1b3e34486883d95b384b1f07185bd572777303fea5. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d871694564319f19892ade1b3e34486883d95b384b1f07185bd572777303fea5
SHA3-384 hash: 6cd549df92220c4ac22d2b097dd69c92b18fea0a63278065af086cf4632a629ddfb64a672837d4c355afe223406b29eb
SHA1 hash: 05bb9f7fab350d5fc5de4ddc50728896b7c32fa7
MD5 hash: 952ec7aff91dc368da30b858888afc17
humanhash: green-four-king-nuts
File name:952ec7aff91dc368da30b858888afc17.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:908'288 bytes
First seen:2020-06-08 16:40:47 UTC
Last seen:2020-06-08 18:19:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:DcOQu1fc4krdGemHFMoi03z9fcwmJbyT6ZV:Doutc4edGemww91+
Threatray 655 similar samples on MalwareBazaar
TLSH 2F15230132D9CB3AE17E4BF8A56960108372638F7223EBAE1DD752D917B2F510664B1F
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
MassLogger SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
3
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/7101/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WFS.8856.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-08 16:42:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3bywsrleggprtcjk3ynt4ncincb5swzyjmpqogc32vzho4yd72sq._file
Verdict:
malicious
Similar samples:
0a7104481d9a86895362b28a49420c90427054217fd82ba9a5ebbb2a086e61a2
MassLogger
12129dd02feff5bdfc7b2cc1832cb68efd8a2d8caeb528d82919e55c2178dc76
MassLogger
5f291378beb7c8264918b491efa4ebc66110423efbd45ee4e1258a16f9d2a401
MassLogger
813fe52cdbffcab18b99e3927eefeee22211d239b62b851fa55c01b68d39962f
MassLogger
c4daccf0ac446a6160b18ea3fbf9ab3166ee4181c0e9a40d1c7f26702dea5a69
MassLogger
d9b75b8d542d8278b8748169b3250cdf07604dc91e9d5c5a5686727d9f58afb7
MassLogger
f6853a25abff371818a7a5852ecaf8b01482577e3f2a4eb1ca2093b739d1601c
MassLogger
fa5b514cc6250b204d8c46ee8212b6db4e1c273904b9df51993b5dba4b07d865
MassLogger
fb085874ccc515ae84118ccfdbd9f7eaf718ff1194b0f8dbf5b62caec906516e
MassLogger
fcb07f6be2f0675c3631617fa46649f6edb9d8fc55d09fdfaee9f9c4dd577ce9
MassLogger
+ 645 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger ransomware rezer0 spyware stealer
Link:
https://tria.ge/reports/201109-h9xfneb7tn/
Behaviour
Creates scheduled task(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
ServiceHost packer
rezer0
MassLogger
MassLogger Main Payload
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.

Rule name:masslogger_gcch
Create hunting rule
Author:govcert_ch

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

MassLogger

Executable exe d871694564319f19892ade1b3e34486883d95b384b1f07185bd572777303fea5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/383465/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/7101/

Comments