MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 203f21b604ed394af864797afe9c7da94a1396cacb6edac252243b76de0ab029. 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: 5

Intelligence 5 IOCs YARA 3 File information Comments

SHA256 hash:	203f21b604ed394af864797afe9c7da94a1396cacb6edac252243b76de0ab029
SHA3-384 hash:	d27517a4820b860dd075cc49fcc67792e042de604c32b40e252799545b1cdca7d6e1ba4c60f78d269feb2b8929929fc2
SHA1 hash:	75924018e25c326437a4dcbdee15f6c17c62f048
MD5 hash:	510cad66d3f969a6e36cd80eca2e1426
humanhash:	batman-cold-red-lamp
File name:	credit advice- 7708200506313450.PDF.exe
Download:	download sample
Signature	AZORult Create hunting rule
File size:	236'032 bytes
First seen:	2020-06-04 06:16:38 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	6144:DB82wI5MUvEEEgmndKOCXQcW9nTF33VMFaxJnJU:F82wRUMDzcW9nJnVsmxJU
Threatray	703 similar samples on MalwareBazaar
TLSH	E234AD04B5F49A61D98C83B98CE336FD4276BE6B6683EF5B16C8B31A26313C50537583
Reporter	abuse_ch
Tags:	AZORult exe

abuse_ch

Malspam distributing AZORult:

HELO: server.gmdsa.us
Sending IP: 185.239.237.91
From: bot11402(香港分行) <bot11428@mail.bot.com.tw>
Subject: Credit Advice
Attachment: credit advice 7708200506313450.PDF.img (contains "credit advice- 7708200506313450.PDF.exe")

AZORult C2:
http://www.kahtamarkalar.com/blx/index.php

Intelligence

File Origin

# of uploads :

# of downloads :

115

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Threat name:

ByteCode-MSIL.Trojan.SmartAssembly

Status:

Malicious

First seen:

2020-06-04 14:45:05 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ea7sdnqe5u4uv6depf5p5hd5vffbhfwkznxnvqsseq5xnxqkwauq._file

Verdict:

malicious

Label(s):

azorult

Result

Malware family:

azorult

Score:

10/10

Tags:

family:azorult infostealer trojan

Link:

https://tria.ge/reports/201109-1epny9qwwn/

Behaviour

NTFS ADS

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Loads dropped DLL

Executes dropped EXE

Azorult

Malware Config

C2 Extraction:

http://www.kahtamarkalar.com/blx/index.php

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	Azorult Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Azorult in memory
Reference:	internal research

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