MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96a8399aef7760c49b1b2fd59de6f8747f5de3bf85249c5d7e09e7499a5c097f. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 96a8399aef7760c49b1b2fd59de6f8747f5de3bf85249c5d7e09e7499a5c097f
SHA3-384 hash: e9e5eadf255868c7368ba1eca1f46a8718f8093bd1b7d5d7a6b63699c233451b32d1dc0b22cc6f8c4b91346723a9c6f5
SHA1 hash: f8f24d0358b15eab0ed5727f2febd6b9a72c6803
MD5 hash: feba2ac534f1b5b5ce389fa9674efd4e
humanhash: october-mississippi-california-jersey
File name:repeat order.pdf.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:205'824 bytes
First seen:2020-09-10 09:09:52 UTC
Last seen:2020-09-10 09:44:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:euFb6bdqw6i5u5t+9ilzPPCnbvunEOhgV6rsFVlh9EXIyHoOXEjRsr:euFGuTQi1n8bvwruVC6x4Us
TLSH C8147B863602BEC1C937D432A45135D482EF8F567723EE3AAC4A3519CA7F5A90837E47
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: mondigroup.com
Sending IP: 156.96.118.47
From: Anatoliy Bogutev <anatoliy.bogutev@mondigroup.com>
Subject: Repeat order.
Attachment: repeat order.pdf.z (contains "repeat order.pdf.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
109
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/58348/
Detection(s):
SecuriteInfo.com.ArtemisFEBA2AC534F1.28069.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Setting a global event handler for the keyboard
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/463014
Signature
Creates an undocumented autostart registry key
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/96a8399aef7760c49b1b2fd59de6f8747f5de3bf85249c5d7e09e7499a5c097f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-09-10 06:37:39 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s2udtgxpo5qmjgy3f7kz3zxyor7v3y57qusjyxl6bhtutgs4bf7q._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/200910-p39cpkdsta/
Behaviour
Modifies system certificate store
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Looks up external IP address via web service
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Checks computer location settings
Reads user/profile data of web browsers
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/96a8399aef7760c49b1b2fd59de6f8747f5de3bf85249c5d7e09e7499a5c097f

File information

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

Malspam

MassLogger

zip 2c2ff3c1c378b7dacd2bd7013388738bf26f4dcd5e4d2911217e71d7f3a06375

MassLogger

Executable exe 96a8399aef7760c49b1b2fd59de6f8747f5de3bf85249c5d7e09e7499a5c097f

(this sample)

  
Dropped by
MD5 913089cec335839522461469c98b6b3c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2c2ff3c1c378b7dacd2bd7013388738bf26f4dcd5e4d2911217e71d7f3a06375
Cape
Cape
https://www.capesandbox.com/analysis/58348/

Comments