MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6cc6aed76d1b7e069209d41f75b0275cd99154d75672214c039d8bc0e2eae98. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: b6cc6aed76d1b7e069209d41f75b0275cd99154d75672214c039d8bc0e2eae98
SHA3-384 hash: fe56bfb72b627b6c318cd6b448283d1d6d9228980f1e6dc6728a3828a6aa5c43c5aeb3adc293aabc5c1edad7cf742afe
SHA1 hash: 11a882b9a1e405c216ef020e822dda4b88071e01
MD5 hash: f96fe999c903f4cbdd0e1d473b289e4a
humanhash: august-foxtrot-cola-minnesota
File name:Order Items.exe
Download: download sample
Signature MassLogger
File size:1'187'840 bytes
First seen:2020-08-31 05:59:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:mOHBQpquyvfX/aIoWAXXPCSULAkMKi/jUdsa7:tHBQXWfXiI2XXPGO/jU
Threatray 543 similar samples on MalwareBazaar
TLSH 4645D039032D6B9FC82B7D7DD19C309ED0F19680EA34F5C8EE4F13B555C228CA699986
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: mailsnd1.chol.com
Sending IP: 203.252.1.122
From: dwmetal <dwmetal@chol.com>
Subject: Price Inquiry
Attachment: Order Items.zip (contains "Order Items.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Running batch commands
Launching a process
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 279837 Sample: Order Items.exe Startdate: 31/08/2020 Architecture: WINDOWS Score: 84 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected MassLogger RAT 2->23 25 Yara detected AntiVM_3 2->25 27 5 other signatures 2->27 8 Order Items.exe 3 2->8         started        process3 file4 19 C:\Users\user\AppData\...\Order Items.exe.log, ASCII 8->19 dropped 11 Order Items.exe 2 8->11         started        process5 process6 13 cmd.exe 1 11->13         started        process7 15 powershell.exe 19 13->15         started        17 conhost.exe 13->17         started       
Threat name:
ByteCode-MSIL.Trojan.Sudloader
Status:
Malicious
First seen:
2020-08-30 17:50:44 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
masslogger
Score:
  10/10
Tags:
ransomware spyware stealer family:masslogger
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
MassLogger
MassLogger log file
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 b6cc6aed76d1b7e069209d41f75b0275cd99154d75672214c039d8bc0e2eae98

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments