MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afbeeeca14708e4c14b7c1b520c4c12830357b48297e55e08cdd1984acc35b60. 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: afbeeeca14708e4c14b7c1b520c4c12830357b48297e55e08cdd1984acc35b60
SHA3-384 hash: 55c0147f215277fc426c0f4c88cbc6465eddbe42c714d86060e22fd91ad8f899db1a7cdcea076f6801642fe3c2a95a92
SHA1 hash: 3caa27e4708683442369751e9900c4835f579afd
MD5 hash: 72d1e1e856f5958d0106134c2460cd7e
humanhash: moon-ten-steak-neptune
File name:72d1e1e856f5958d0106134c2460cd7e.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'070'592 bytes
First seen:2020-09-10 05:41:39 UTC
Last seen:2020-09-10 06:43:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0a51d3dbff2755c7c37ce35e5920f020 (15 x AgentTesla, 8 x MassLogger, 6 x Loki)
ssdeep 12288:gc8JhscTlxKwOUBMwW+c4eJsmYxBs4fCPMd7z4o9i5eqDlylrcwGpkg4m/lZGGYW:6LJlxKfwvmygMd7z4o90Dw1yjl+oh
Threatray 569 similar samples on MalwareBazaar
TLSH BC35C022E2E04837C1BF163C9D1B9377982ABD41293869466BF4DC0CBF396513939E97
Reporter abuse_ch
Tags:exe MassLogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/58284/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.48175.14302.5.UNOFFICIAL
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/462857
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Creates files in alternative data streams (ADS)
Detected unpacking (changes PE section rights)
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
Multi AV Scanner detection for submitted 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: 283827 Sample: kHXVbHx8bf.exe Startdate: 10/09/2020 Architecture: WINDOWS Score: 100 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected MassLogger RAT 2->53 55 Yara detected AntiVM_3 2->55 57 5 other signatures 2->57 8 kHXVbHx8bf.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 ghfhjgh.exe 11->17         started        process5 file6 33 C:\Users\user\AppData\Roaming\...\ghfhjgh.exe, PE32 13->33 dropped 35 C:\Users\user\...\ghfhjgh.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 ghfhjgh.exe 13->19         started        81 Maps a DLL or memory area into another process 17->81 22 ghfhjgh.exe 6 17->22         started        25 ghfhjgh.exe 17->25         started        signatures7 process8 dnsIp9 59 Multi AV Scanner detection for dropped file 19->59 61 Detected unpacking (changes PE section rights) 19->61 63 Detected unpacking (overwrites its own PE header) 19->63 65 4 other signatures 19->65 27 ghfhjgh.exe 15 6 19->27         started        31 ghfhjgh.exe 19->31         started        39 54.235.169.38, 49732, 80 AMAZON-AESUS United States 22->39 41 nagano-19599.herokussl.com 22->41 43 2 other IPs or domains 22->43 signatures10 process11 dnsIp12 45 elb097307-934924932.us-east-1.elb.amazonaws.com 184.73.247.141, 49724, 80 AMAZON-AESUS United States 27->45 47 192.168.2.1 unknown unknown 27->47 49 2 other IPs or domains 27->49 75 Tries to steal Mail credentials (via file access) 27->75 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afbeeeca14708e4c14b7c1b520c4c12830357b48297e55e08cdd1984acc35b60/
Threat name:
Win32.Trojan.DelfInject
Create hunting rule
Status:
Malicious
First seen:
2020-09-10 05:43:07 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v67o5squocheyffxyg2sbrgbfaydk62iff7flyem3umyjlgdlnqa._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
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MassLogger
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MassLogger
+ 559 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/200910-e179zt96q6/
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
Checks computer location settings
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:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/afbeeeca14708e4c14b7c1b520c4c12830357b48297e55e08cdd1984acc35b60

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 afbeeeca14708e4c14b7c1b520c4c12830357b48297e55e08cdd1984acc35b60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/410906/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/58284/

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