MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 987e0b5d35a989d7eff88f7aed06a643e18d500266871e9e1cb901ed8f3d484a. 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
| SHA256 hash: | 987e0b5d35a989d7eff88f7aed06a643e18d500266871e9e1cb901ed8f3d484a |
|---|---|
| SHA3-384 hash: | 1d6900c075c2b6075ca4cd113aa62ac671923ccafd2a299f04958c22066a117b0a842d1f8b9c4a878936ede7f8eb8c69 |
| SHA1 hash: | 30a3e25e319d7fe773d2d2b4b8b566962e8691ae |
| MD5 hash: | 346ad0da8bba2ed954a6b550c11674d5 |
| humanhash: | king-vermont-hotel-wolfram |
| File name: | COTIZACION_00957342.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 853'504 bytes |
| First seen: | 2020-08-04 13:26:45 UTC |
| Last seen: | 2020-08-04 15:22:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:lpg3ydPMv/dGdatozaVyEmVcrk+d08lqP01GYCAmPeh2844Dt3Le9cr:cyd0tWaeLEmVcrk+d0MqM1GvPl84s6 |
| Threatray | 666 similar samples on MalwareBazaar |
| TLSH | 7005E03CAC4C9B3AD073D5F762536D5097B4B29AF2A2E342551DC3F4F8826244293E9B |
| Reporter |  abuse_ch |
| Tags: | exe HostGator MassLogger |
abuse_ch
Malspam distributing unidentified malware:HELO: gateway33.websitewelcome.com
Sending IP: 192.185.146.195
From: Mariela Cortés <almacenlima@memorykings.com.pe>
Subject: SOLICITUD DE COTIZACION
Attachment: COTIZACION_00957342.cab (contains "COTIZACION_00957342.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% directory
Sending a UDP request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Running batch commands
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.adwa.evad
Score:
72 / 100
Signature
Drops PE files to the startup folder
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
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 MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-08-04 13:28:07 UTC
AV detection:
38 of 48 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 656 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
ransomware stealer spyware family:masslogger
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
Drops startup file
MassLogger log file
MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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