MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef7d84f2c3326943fbc546b736b513ceab056aa47bc8146ae205d7d5eac2622e. 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
Threat unknown
Vendor detections: 5
| SHA256 hash: | ef7d84f2c3326943fbc546b736b513ceab056aa47bc8146ae205d7d5eac2622e |
|---|---|
| SHA3-384 hash: | 724055405216e85f8c673e64cb6d55b82000e6d2c7136f6894588eb072ccfc55867360ce9dbf8a07932568e6a10cb041 |
| SHA1 hash: | 8987ba13f0aa35479b67bede2c77cb241f541f77 |
| MD5 hash: | 4c43289546bd0ae785093cf0ef3fba6c |
| humanhash: | enemy-monkey-pasta-maine |
| File name: | R3209011873.exe |
| Download: | download sample |
| File size: | 568'320 bytes |
| First seen: | 2020-08-13 14:02:15 UTC |
| Last seen: | 2020-08-13 14:54:06 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c69172c9b95499b4582306a4d297f468 |
| ssdeep | 6144:IMBrwL4IxTUDsisqObHUspvePPl4ZuPlp97/JR6RX7rUqj+Qyxgtaa9wAs8gnfKh:xNht4ZyGvl+QJYa9wAs8gfKJ1UuCI |
| Threatray | 30 similar samples on MalwareBazaar |
| TLSH | 41C47C5E7FB8F013E2F90BB0B785DEBC820174B11E961B27B59D27A12A001B559F8F85 |
| Reporter |  abuse_ch |
| Tags: | exe |
abuse_ch
Malspam distributing unidentified malware:HELO: mtk0.tunisia-trading.xyz
Sending IP: 94.242.55.17
From: Contact <info@tunisia-trading.xyz>
Reply-To: <narketing163@gmail.com>
Subject: Ordre de virement
Attachment: rtf51088.zip (contains "R3209011873.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Sending a UDP request
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a window
Reading critical registry keys
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Result
Threat name:
Matiex
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Signature
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Sigma detected: MSBuild connects to smtp port
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected Matiex Keylogger
Behaviour
Behavior Graph:
Threat name:
Win32.Hacktool.Mimikatz
Status:
Malicious
First seen:
2020-08-13 14:04:07 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
1/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 20 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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 data files stored by FTP clients
Reads user/profile data of local email clients
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:
Legit
Score:
0.20
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
exe ef7d84f2c3326943fbc546b736b513ceab056aa47bc8146ae205d7d5eac2622e
(this sample)
Delivery method
Distributed via e-mail attachment
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