MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6136e00a6bd5e0e14f438f96bce666f47297d0d9735705f4038e55c158b4e9af. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6136e00a6bd5e0e14f438f96bce666f47297d0d9735705f4038e55c158b4e9af
SHA3-384 hash: 69a8fb5ec25af8f0bb8fe696e1413ca5e96b373818e3de293cb211bec5d616c8de5bc834f58c8a14f85a014f83f7542d
SHA1 hash: 10cf5e8f60ddac43813e5b8880aa84805e4a30d8
MD5 hash: 336eced8bd112621c366d1ace4794964
humanhash: alanine-texas-echo-princess
File name:336eced8bd112621c366d1ace4794964.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'017'856 bytes
First seen:2020-09-08 07:36:48 UTC
Last seen:2020-09-08 09:02:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b21a7468eedc66a1ef417421057d3157 (10 x AgentTesla, 10 x MassLogger, 3 x AZORult)
ssdeep 24576:dGDh1aKoqw13WhVUSDukbAEXF5Ujj1J21g:IDx8h0USKkESqj1L
TLSH 0325D133A1904833D1A3263D5F0BB3B8A825FE513A186B466BE5DD8CDF3D6913939097
Reporter abuse_ch
Tags:exe MassLogger


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

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/57807/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
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
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file
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 by creating a file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6136e00a6bd5e0e14f438f96bce666f47297d0d9735705f4038e55c158b4e9af/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-09-08 07:38:11 UTC
File Type:
PE (Exe)
Extracted files:
39
AV detection:
20 of 48 (41.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=me3oactl2xqoct2dr6llzztg6rzjpugzonlql5adrzk4cwfu5gxq._file
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware upx spyware stealer family:masslogger
Link:
https://tria.ge/reports/200908-symppsel1a/
Behaviour
NTFS ADS
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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.
Threat name:
Farheyt
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/6136e00a6bd5e0e14f438f96bce666f47297d0d9735705f4038e55c158b4e9af

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
Rule name:win_masslogger_w0
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 6136e00a6bd5e0e14f438f96bce666f47297d0d9735705f4038e55c158b4e9af

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/410920/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/57807/

Comments