MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c51cd93b2321df2f3d939c1f0d045e6ed60fb33c4f445a4794e0987cd0de941. 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

AZORult

Vendor detections: 10

Intelligence 10 IOCs YARA 1 File information Comments

SHA256 hash:	3c51cd93b2321df2f3d939c1f0d045e6ed60fb33c4f445a4794e0987cd0de941
SHA3-384 hash:	7f106754e2217bc6a091f710023899e73c1d7896a854f3ac2bfbda6011b5fd18531e9963fabee55e30a72a06de35d4d1
SHA1 hash:	1cb358c223c9eb22af83540487e46f12a1b2ae80
MD5 hash:	094910b3d02bb6ff157b694b54be0388
humanhash:	helium-fruit-mountain-speaker
File name:	CogeNew.exe
Download:	download sample
Signature	AZORult Create hunting rule
File size:	601'088 bytes
First seen:	2020-08-19 11:49:50 UTC
Last seen:	2020-08-19 12:45:38 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	6144:q2wunldSL9/jlaD8jzxd2qtwq+8aLMjIRnRVlbG5fPv1Bl11hKAyHEJ0s/dfAr:q2ruLxjlaqGqa9VLhjnGBlgc0s/pK
Threatray	198 similar samples on MalwareBazaar
TLSH	08D42A2EB1414275FB3E0170C8B844A3A165761C1B334D7E62DF03ED5E16ECAEE1AA5E
Reporter	abuse_ch
Tags:	AZORult exe

abuse_ch

Malspam distributing AZORult:

HELO: mail.rdkom.ru
Sending IP: 192.145.19.12
From: Christoph Ketzer <C.Ketzer@coim-sit.com>
Subject: ComS.I.T. AG_UnitPrice_100909857_Mahler-Besse_8_18_2020
Attachment: ComS.I.T. AG_UnitPrice_100909857_Mahler-Besse_8_18_2020.xlsm

AZORult payload URL:
http://www.patrizietta.ch/modules/mod_ariimageslidersa/CogeNew.exe

Intelligence

File Origin

# of uploads :

# of downloads :

329

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Azorult

Link:

https://www.capesandbox.com/analysis/48474/

Detection(s):

SecuriteInfo.com.Fareit-FVT094910B3D02B.24883.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file in the %temp% subdirectories

Sending a UDP request

Creating a file

Creating a process from a recently created file

DNS request

Sending an HTTP POST request

Deleting a recently created file

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

Result

Threat name:

AZORult

Detection:

malicious

Classification:

phis.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/437795

Signature

.NET source code contains very large array initializations

Allocates memory in foreign processes

Binary contains a suspicious time stamp

Detected AZORult Info Stealer

Found many strings related to Crypto-Wallets (likely being stolen)

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Tries to detect virtualization through RDTSC time measurements

Tries to harvest and steal Bitcoin Wallet information

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Crypto Currency Wallets

Tries to steal Instant Messenger accounts or passwords

Tries to steal Mail credentials (via file access)

Writes to foreign memory regions

Yara detected Azorult

Yara detected Azorult Info Stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

azorult

Link:

https://mwdb.cert.pl/sample/3c51cd93b2321df2f3d939c1f0d045e6ed60fb33c4f445a4794e0987cd0de941/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-08-19 11:51:07 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hri43e5sgio7f46zhha7bucf43wwb6ztyt2eljdzjyeyptin5faq._file

Verdict:

malicious

Label(s):

azorult

Result

Malware family:

azorult

Score:

10/10

Tags:

agilenet discovery trojan infostealer family:azorult spyware

Link:

https://tria.ge/reports/200819-mk4f729swj/

Behaviour

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Checks installed software on the system

JavaScript code in executable

Loads dropped DLL

Obfuscated with Agile.Net obfuscator

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Executes dropped EXE

Azorult

Malware Config

C2 Extraction:

http://pxi.bandifer.us/adwork/eb/index.php

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/3c51cd93b2321df2f3d939c1f0d045e6ed60fb33c4f445a4794e0987cd0de941

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.

Rule name:	win_azorult_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator