MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 babb19e7cb06c97942ebdda46ddfe8435b8281ab8459080e0282485e02d587d4. 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 File information Comments

SHA256 hash: babb19e7cb06c97942ebdda46ddfe8435b8281ab8459080e0282485e02d587d4
SHA3-384 hash: 05667e8b6caead24270d75107fd75943bcc1d40dfd7f03bcea4a810a1ea0e307b6c4586c25be71664061849ee660e84f
SHA1 hash: e7cdf8b62067cfb0fdd8e1ba3b5f6fbc9f6da0a0
MD5 hash: 18a46924d214043bcbc05c8570d94db9
humanhash: mango-sixteen-cola-batman
File name:Quotation Lists Al-Majid Clients.pdf - Copy.exe
Download: download sample
Signature MassLogger
File size:1'090'560 bytes
First seen:2020-08-16 13:59:39 UTC
Last seen:2020-08-16 15:07:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:Ui020VHgl6de8vHUF9KqDgBFMc9ZOzgjrryn7l1QUAe5SAaTpS:Ui0XVHgl18v0F9/2/9+xJ1z
Threatray 46 similar samples on MalwareBazaar
TLSH 9D352323A2A1C79EC1FA2BF1C076179161F172C5A762F31EAF4205CD69263D3A744ED2
Reporter abuse_ch
Tags:exe Hostwinds MassLogger


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: hwsrv-764555.hostwindsdns.com
Sending IP: 104.168.204.224
From: Mohammed Iliaz <info@kisplilerm.com>
Subject: Reg-DI Pipes test certificates required /DO.No-118
Attachment: Quotation Lists Al-Majid Clients.pdf - Copy.7z (contains "Quotation Lists Al-Majid Clients.pdf - Copy.exe")

Intelligence


File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Changes security center settings (notifications, updates, antivirus, firewall)
Drops PE files with benign system names
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Svchost Process
Sigma detected: System File Execution Location Anomaly
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 267922 Sample: Quotation Lists Al-Majid Cl... Startdate: 16/08/2020 Architecture: WINDOWS Score: 100 91 Sigma detected: Scheduled temp file as task from temp location 2->91 93 Yara detected MassLogger RAT 2->93 95 Yara detected AntiVM_3 2->95 97 12 other signatures 2->97 12 Quotation Lists Al-Majid Clients.pdf - Copy.exe 3 2->12         started        16 svchost.exe 2->16         started        18 svchost.exe 2->18         started        20 5 other processes 2->20 process3 dnsIp4 79 Quotation Lists Al....pdf - Copy.exe.log, ASCII 12->79 dropped 107 Injects a PE file into a foreign processes 12->107 23 Quotation Lists Al-Majid Clients.pdf - Copy.exe 15 8 12->23         started        28 svchost.exe 16->28         started        30 schtasks.exe 16->30         started        109 Changes security center settings (notifications, updates, antivirus, firewall) 18->109 81 127.0.0.1 unknown unknown 20->81 file5 signatures6 process7 dnsIp8 83 cdn.discordapp.com 162.159.134.233, 443, 49702 CLOUDFLARENETUS United States 23->83 85 elb097307-934924932.us-east-1.elb.amazonaws.com 23.21.42.216, 49698, 80 AMAZON-AESUS United States 23->85 87 2 other IPs or domains 23->87 73 C:\Users\user\AppData\Local\...\svchost.exe, PE32 23->73 dropped 75 C:\Users\user\AppData\Local\...\svchost.vbs, ASCII 23->75 dropped 105 Tries to steal Mail credentials (via file access) 23->105 32 cmd.exe 1 23->32         started        35 cmd.exe 1 23->35         started        37 cmd.exe 23->37         started        77 C:\Users\user\AppData\Roaming\svchost.exe, PE32 28->77 dropped 39 conhost.exe 30->39         started        file9 signatures10 process11 signatures12 89 Suspicious powershell command line found 32->89 41 powershell.exe 3 14 32->41         started        43 conhost.exe 32->43         started        45 powershell.exe 26 35->45         started        47 conhost.exe 35->47         started        49 conhost.exe 37->49         started        51 powershell.exe 37->51         started        process13 process14 53 wscript.exe 41->53         started        process15 55 svchost.exe 53->55         started        file16 69 C:\Users\user\AppData\...\YqppkwhQRa.exe, PE32 55->69 dropped 71 C:\Users\user\AppData\Local\...\tmp86D4.tmp, XML 55->71 dropped 99 Machine Learning detection for dropped file 55->99 101 Drops PE files with benign system names 55->101 103 Injects a PE file into a foreign processes 55->103 59 schtasks.exe 55->59         started        61 svchost.exe 55->61         started        63 svchost.exe 55->63         started        65 svchost.exe 55->65         started        signatures17 process18 process19 67 conhost.exe 59->67         started       
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Status:
Malicious
First seen:
2020-08-16 12:06:12 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

MassLogger

Executable exe babb19e7cb06c97942ebdda46ddfe8435b8281ab8459080e0282485e02d587d4

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments