MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa28b1a6ff3b10c3fd15538fa05946b6864a49acead10738a0b6bdb44da64816. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa28b1a6ff3b10c3fd15538fa05946b6864a49acead10738a0b6bdb44da64816
SHA3-384 hash: abbb958e932de66f9597ee398b3f37f2be3ce3ca055808ebee9c6d26eaca9046d41bb847e973f737b2bfeb7f6574c410
SHA1 hash: 4322df7f04fc159bc9a7833bae4bf83588c4fdd5
MD5 hash: 05d706b427d5bf71f40f80891ae615b1
humanhash: spring-eleven-crazy-oxygen
File name:05d706b427d5bf71f40f80891ae615b1.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'195'008 bytes
First seen:2020-07-13 14:43:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dada6f26441f1a1d2f2cf25a83bd8107 (16 x AgentTesla, 6 x MassLogger, 3 x FormBook)
ssdeep 24576:rM092htZ8qtYs5T287WqASEs4MMADiZCS:rLrqtYRtlMMADiZr
Threatray 2'119 similar samples on MalwareBazaar
TLSH 8045BF22F2918432C2B3297C9D1B9764AD26FE007E38AD466BF85C4C5F7978178352E7
Reporter abuse_ch
Tags:exe MassLogger


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/25440/
Detection(s):
SecuriteInfo.com.Adware.Generic4.BBFB.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a file
Reading Telegram data
Reading critical registry keys
Moving a recently created file
Deleting a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Enabling autorun with Startup directory
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa28b1a6ff3b10c3fd15538fa05946b6864a49acead10738a0b6bdb44da64816/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 01:32:43 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7iuldjx7hmimh7ivkoh2awkgw2deusnm5liqoofaw263itngjala._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
Similar samples:
1d51976f93b1fb65c446f7e27c4ebc1e865006883be720431e5129f2aed7325e
MassLogger
3daffeafb139eb3750166a874f498f706ec9e47fc0527a36b1e041f755f8417a
MassLogger
43a5c4c699ed770d7cb1905974ce708b67d76e3d4c15734a067dafb62a9b986e
MassLogger
498218f355d344974e2718c4f0d8dc9f780bab27dac5d2fd770b563853062bdd
MassLogger
5d293a9a2243b20beefc7ad8d7f4ca4a91a4bf67eca2496be9c22bc815eec4a1
MassLogger
733841eb6bd45f7099e486392dec943d82d2c80167bdc831c2041f7a8dfdaa1c
MassLogger
8799e5ea88300796b9a0ff95668c81998e3805d1844325931b25183d8385560c
MassLogger
87de9512a2c696b40bc99cabee5bca95ddb066efc019c359a88cd38b92775408
MassLogger
921f5424e5b5ece1bbf1bb40d86344993ec28ea7f75d2889edd60a906bfef685
MassLogger
cfa043d2f0aaec78a984700f442b041a62f06e569813c105a98765a9a0375f58
MassLogger
+ 2'109 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
spyware stealer family:masslogger
Link:
https://tria.ge/reports/200713-1efbfrzqex/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious behavior: AddClipboardFormatListener
NTFS ADS
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
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.

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 fa28b1a6ff3b10c3fd15538fa05946b6864a49acead10738a0b6bdb44da64816

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/412466/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/25440/

Comments