MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0af074fb50cdce569d93eca7b4c4ba00bd6aca46ebf048be2b41e1d42446f0a9. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0af074fb50cdce569d93eca7b4c4ba00bd6aca46ebf048be2b41e1d42446f0a9
SHA3-384 hash: 286055bc1789b1968ab826e992c282da0a4ef6560d2b0371b1e322006759f0ee9abf7fa9cd46dba36d06fab9a053a6d2
SHA1 hash: 7fb92e01be9c4ddb3c07bc907e731332e22e30ab
MD5 hash: 10a7368cf32cc153e5410f76decbfddf
humanhash: kentucky-mobile-queen-indigo
File name:10a7368cf32cc153e5410f76decbfddf.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'035'264 bytes
First seen:2020-09-02 15:07:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c16adc9f6b07c8ee5c90d22d50952d1c (7 x MassLogger, 1 x AgentTesla, 1 x Formbook)
ssdeep 24576:foYHyzf8WEE0us0U5xDO/9PvXZHacDjFa57d/fX:gCcFEE0Px29PvZBjopJv
Threatray 553 similar samples on MalwareBazaar
TLSH 7925CFE2B2D04837C1A316785D1B9774AC26FE106928A9863BF5DDCC5F3B7903939293
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 :
97
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
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
Sending a UDP request
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
Result
Threat name:
MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/457612
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to detect sleep reduction / modifications
Creates files in alternative data streams (ADS)
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Drops VBS files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Sigma detected: Drops script at startup location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 281193 Sample: P06Qe42toM.exe Startdate: 02/09/2020 Architecture: WINDOWS Score: 100 51 Antivirus / Scanner detection for submitted sample 2->51 53 Yara detected MassLogger RAT 2->53 55 Yara detected AntiVM_3 2->55 57 5 other signatures 2->57 8 P06Qe42toM.exe 2->8         started        11 wscript.exe 1 2->11         started        process3 signatures4 67 Writes to foreign memory regions 8->67 69 Allocates memory in foreign processes 8->69 71 Queues an APC in another process (thread injection) 8->71 73 Contains functionality to detect sleep reduction / modifications 8->73 13 notepad.exe 5 8->13         started        17 ghjxdfgh.exe 11->17         started        process5 file6 33 C:\Users\user\AppData\...\ghjxdfgh.exe, PE32 13->33 dropped 35 C:\Users\...\ghjxdfgh.exe:Zone.Identifier, ASCII 13->35 dropped 37 C:\Users\user\AppData\Roaming\...\win.vbs, ASCII 13->37 dropped 77 Creates files in alternative data streams (ADS) 13->77 79 Drops VBS files to the startup folder 13->79 19 ghjxdfgh.exe 13->19         started        81 Maps a DLL or memory area into another process 17->81 22 ghjxdfgh.exe 6 17->22         started        25 ghjxdfgh.exe 17->25         started        signatures7 process8 dnsIp9 59 Antivirus detection for dropped file 19->59 61 Multi AV Scanner detection for dropped file 19->61 63 Detected unpacking (changes PE section rights) 19->63 65 6 other signatures 19->65 27 ghjxdfgh.exe 15 6 19->27         started        31 ghjxdfgh.exe 19->31         started        39 nagano-19599.herokussl.com 22->39 41 elb097307-934924932.us-east-1.elb.amazonaws.com 22->41 43 api.ipify.org 22->43 signatures10 process11 dnsIp12 45 elb097307-934924932.us-east-1.elb.amazonaws.com 54.197.225.198, 49715, 49719, 80 AMAZON-AESUS United States 27->45 47 nagano-19599.herokussl.com 27->47 49 api.ipify.org 27->49 75 Tries to steal Mail credentials (via file access) 27->75 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0af074fb50cdce569d93eca7b4c4ba00bd6aca46ebf048be2b41e1d42446f0a9/
Threat name:
Win32.Hacktool.CeeInject
Create hunting rule
Status:
Malicious
First seen:
2020-09-02 15:08:13 UTC
AV detection:
40 of 48 (83.33%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=blyhj62qzxhfnhmt5st3jrf2ac6wvssg5pyerprlihq5ijcg6cuq._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
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MassLogger
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MassLogger
d402ac5a98fe1a739abee82fb4aa5264a03347b24f93812f808e645b809c36db
MassLogger
+ 543 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware upx spyware stealer family:masslogger
Link:
https://tria.ge/reports/200902-v2z6rm9bmj/
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:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0af074fb50cdce569d93eca7b4c4ba00bd6aca46ebf048be2b41e1d42446f0a9

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 0af074fb50cdce569d93eca7b4c4ba00bd6aca46ebf048be2b41e1d42446f0a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/410917/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/54431/

Comments