MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d29b1046de271603f9b721651a373d914879d6b462dd163d6a5d217ef797cc57. 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

Matiex

Vendor detections: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	d29b1046de271603f9b721651a373d914879d6b462dd163d6a5d217ef797cc57
SHA3-384 hash:	2c550b3137f9fb21e71e2ecc0790302888942ce19ec0ce46604394aba7e90d7705fff608ec23220bcece47bc75fa8253
SHA1 hash:	68320b09fdc898b47b1353f4636a3ff76e01be5d
MD5 hash:	6659651f3fd5a993116d45e86fcbf160
humanhash:	whiskey-minnesota-sink-moon
File name:	oder.exe
Download:	download sample
Signature	Matiex Create hunting rule
File size:	577'024 bytes
First seen:	2020-08-12 16:39:16 UTC
Last seen:	2020-08-12 17:33:52 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	6144:Y6YlqBz5qOjHd+8g4reBeLYAIJXMEdDUaqJJpOCnuJAaV9mF1xmZBCW+0sZL8+jL:rjLg4re/AgrRUaqThuy5aSWm2+j4VB
Threatray	97 similar samples on MalwareBazaar
TLSH	3AC438F0E2649A4DCD7806F8373B5F882F682C259E65DECC1B45F9DA1B32A22350F552
Reporter	abuse_ch
Tags:	exe Matiex

abuse_ch

Malspam distributing Matiex:

HELO: misuosis.xyz
Sending IP: 37.48.83.6
From: obchodní zástupce<nienow@misuosis.xyz>
Subject: oder
Attachment: oder.zip (contains "oder.exe")

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/44365/

Detection(s):

SecuriteInfo.com.Trojan.DownLoader34.22037.19627.31629.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Creating a file in the %AppData% directory

Creating a file in the %temp% directory

Launching a process

Creating a process with a hidden window

Deleting a recently created file

Unauthorized injection to a recently created process

Creating a file

Using the Windows Management Instrumentation requests

DNS request

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Launching the process to change network settings

Moving of the original file

Setting a global event handler for the keyboard

Enabling autorun by creating a file

Result

Threat name:

Matiex

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/423307

Signature

Injects a PE file into a foreign processes

Machine Learning detection for dropped file

Machine Learning detection for sample

May check the online IP address of the machine

Moves itself to temp directory

Sigma detected: Capture Wi-Fi password

Sigma detected: Scheduled temp file as task from temp location

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal WLAN passwords

Tries to steal Mail credentials (via file access)

Uses netsh to modify the Windows network and firewall settings

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected AntiVM_3

Yara detected Matiex Keylogger

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d29b1046de271603f9b721651a373d914879d6b462dd163d6a5d217ef797cc57/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-08-12 13:44:54 UTC

AV detection:

31 of 48 (64.58%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2knrarw6e4lah6nxefsrunz5sfehtvvumlormplkluqx554xzrlq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

spyware

Link:

https://tria.ge/reports/200812-cq32w82h3s/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

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:

Suspicious File

Score:

0.45

Link:

https://yomi.yoroi.company/submissions/d29b1046de271603f9b721651a373d914879d6b462dd163d6a5d217ef797cc57

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.