MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2ab05797cf729e2a8c82cdfee67089f8378297c3b21379d11465207e681f2d1e. 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: 9
| SHA256 hash: | 2ab05797cf729e2a8c82cdfee67089f8378297c3b21379d11465207e681f2d1e |
|---|---|
| SHA3-384 hash: | f19b91454a9d1279eeb30beb6af81485a474b1d7a8665d3f7b3b56df0b189ddcafb4a0a535f590d93879a9260dd4c9b1 |
| SHA1 hash: | eed3db839d8273f3b3fd294b93bd70239c6b0e74 |
| MD5 hash: | 735a97ee9c50105ba201c0940c200d40 |
| humanhash: | georgia-ten-uranus-johnny |
| File name: | ORDER#5943210011-pdf.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 1'026'560 bytes |
| First seen: | 2020-10-13 10:40:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 24576:PQ2ZFV0MnDYFoNcYKqILTcLGLhhKxqv9ZMCN964:P9VpYcn7ILgL8hLVZMCC4 |
| Threatray | 330 similar samples on MalwareBazaar |
| TLSH | 3725129433755B5AE0BEA7F9062B184017F936162501F20DEEC37CEBA82DF468762E53 |
| Reporter |  abuse_ch |
| Tags: | exe MassLogger |
abuse_ch
Malspam distributing MassLogger:HELO: fnadk-36.srv.cat
Sending IP: 46.16.62.46
From: Anabela Carvalho <anabela.carvalho@sameca.com>
Reply-To: Anabela Carvalho <baeutyslondon@yahoo.com>
Subject: NEW ORDER ENQUIRY..
Attachment: ORDER5943210011-pdf.7z (contains "ORDER#5943210011-pdf.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Deleting of the original file
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
.NET source code contains potential unpacker
Binary contains a suspicious time stamp
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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 Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Stelega
Status:
Malicious
First seen:
2020-10-13 07:08:09 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 320 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
stealer spyware family:masslogger
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Deletes itself
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
2ab05797cf729e2a8c82cdfee67089f8378297c3b21379d11465207e681f2d1e
MD5 hash:
735a97ee9c50105ba201c0940c200d40
SHA1 hash:
eed3db839d8273f3b3fd294b93bd70239c6b0e74
SH256 hash:
298bc3842683b72a99c01cad9ceafb8813ef4fab6f75e42c8a55affc5f78c074
MD5 hash:
4f9048e48e8be9e6716cd683060cbb0f
SHA1 hash:
34e88e80c08b64e90da2ec6d6d91a469514e690e
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
4835c83f148dce26fd2433c44b600ee273b06193e532f5f84397edeeeec4def7
MD5 hash:
38fdf1cf5b51e92de886bea21f1bce06
SHA1 hash:
82ffdebbc287b3d4e15023eb7735afbe30373de4
Detections:
win_masslogger_w0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
MassLogger
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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