MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1445c88428ea52370d4379824bb1ebfac9c4a7ca172167b035097ee1a95485e. 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: 9

Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash:	a1445c88428ea52370d4379824bb1ebfac9c4a7ca172167b035097ee1a95485e
SHA3-384 hash:	0de08f88b524b8b65e95a63029a317d4edcb5b445aedcbb808a6e6d9c7bbcbf69a150d989a9245d9a9ff358a0040da9e
SHA1 hash:	bc32a15314a8523634d221934cb9e66444fbb1df
MD5 hash:	61b06cd95a3c4fd511478e4d12f07d93
humanhash:	lithium-double-red-princess
File name:	uwamersg.exe
Download:	download sample
Signature	AZORult Create hunting rule
File size:	560'128 bytes
First seen:	2020-08-14 10:37:54 UTC
Last seen:	2020-08-14 13:39:09 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:JS1SEFW0bklfwq+8aLMjIRnRsqa4T7q30L2zHnhe2IcnSrd2ypaSHAtdG5fh:JS1s0bklI9VLhjcu7qP7E8nSsqBADG
Threatray	112 similar samples on MalwareBazaar
TLSH	B8C4193575C28435D52406744C48E9E2BA35B6643FB98A3FB1DF038CAE5588BBF2819F
Reporter	abuse_ch
Tags:	AZORult exe

abuse_ch

Malspam distributing AZORult:

HELO: mail.prolis.fr
Sending IP: 51.15.179.107
From: Christine Le Berre | Directrice commerciale <lebere.ch@schmitz-soehne.fr>
Subject: Quote volume and weight for preferred
Attachment: PREFERRED.xlsm

AZORult payload URL:
http://myplanetguides.com/temp/uwamersg.exe

AZORult C2:
http://goetta-life.com/temp/be/index.php

Intelligence

File Origin

# of uploads :

# of downloads :

240

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Azorult

Link:

https://www.capesandbox.com/analysis/45830/

Detection(s):

SecuriteInfo.com.Generic.mg.61b06cd95a3c4fd5.10281.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Creating a file in the %temp% directory

Creating a process from a recently created file

Launching the default Windows debugger (dwwin.exe)

Creating a file

DNS request

Sending an HTTP POST request

Deleting a recently created file

Reading critical registry keys

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

Stealing user critical data

Result

Threat name:

AZORult

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/429475

Signature

Allocates memory in foreign processes

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)

Sigma detected: Suspicious Svchost Process

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

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

Writes to foreign memory regions

Yara detected Azorult

Yara detected Azorult Info Stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a1445c88428ea52370d4379824bb1ebfac9c4a7ca172167b035097ee1a95485e/

Threat name:

ByteCode-MSIL.Infostealer.Agensla

Status:

Malicious

First seen:

2020-08-14 10:39:05 UTC

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ufcfzcccr2ssg4gug6mcjoy6x6wjyst4ufzbm6ydkcl64guvjbpa._file

Verdict:

malicious

Label(s):

azorult

Result

Malware family:

azorult

Score:

10/10

Tags:

discovery trojan infostealer family:azorult spyware

Link:

https://tria.ge/reports/200814-fp9998cbb2/

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

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://goetta-life.com/temp/be/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/a1445c88428ea52370d4379824bb1ebfac9c4a7ca172167b035097ee1a95485e

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:	Trojan_W32_Gh0stMiancha_1_0_0 Create hunting rule

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