MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3938b573134eabe9228b7f4cf6a433fc42846a8aa53060072b15efe955bc9f93. 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 1 YARA 1 File information Comments

SHA256 hash: 3938b573134eabe9228b7f4cf6a433fc42846a8aa53060072b15efe955bc9f93
SHA3-384 hash: c89ddbd930cd8b26664730c0e019cdfe64af0f431ab03162a9f416dcc2380c4e3a4dba9e4e4625d909d989733c933d69
SHA1 hash: 8787abcb44ee0ffade8007d7a5783d84e3c7ae16
MD5 hash: 9b8e5c6496f954ce037e11f7a6463b21
humanhash: table-april-steak-texas
File name:new order 556879.exe
Download: download sample
Signature AZORult
File size:37'888 bytes
First seen:2021-04-26 12:06:07 UTC
Last seen:2021-04-26 12:58:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 768:NlNLdukwMDWQZHkJUDnvt5nQ3bkcL2Bchc:NlNJujMDWSHoeVW3bkye
Threatray 981 similar samples on MalwareBazaar
TLSH BF03F7293450B129D2FB1A384963EB75377893F26850D20DE8E6529CCF426B668DCECD
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
AZORult C2:
http://frnr.duckdns.org/index.php

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://frnr.duckdns.org/index.php https://threatfox.abuse.ch/ioc/10057/

Intelligence


File Origin
# of uploads :
2
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
new order 556879.exe
Verdict:
Malicious activity
Analysis date:
2021-04-26 12:12:49 UTC
Tags:
trojan dtloader loader rat azorult stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Reading critical registry keys
Creating a window
DNS request
Sending an HTTP GET request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Adding an access-denied ACE
Launching the default Windows debugger (dwwin.exe)
Sending a UDP request
Sending an HTTP POST request
Creating a file in the %temp% subdirectories
Deleting a recently created file
Stealing user critical data
Deleting of the original file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Azorult
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
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)
Uses dynamic DNS services
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 397855 Sample: new order 556879.exe Startdate: 26/04/2021 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 7 other signatures 2->49 8 new order 556879.exe 15 4 2->8         started        process3 dnsIp4 39 xwjhdjylqeypyltby.ml 104.21.88.107, 49709, 80 CLOUDFLARENETUS United States 8->39 51 Hides threads from debuggers 8->51 53 Injects a PE file into a foreign processes 8->53 12 new order 556879.exe 67 8->12         started        17 cmd.exe 1 8->17         started        19 WerFault.exe 23 9 8->19         started        signatures5 process6 dnsIp7 41 frnr.duckdns.org 156.96.117.231, 49712, 49719, 80 VDI-NETWORKUS United States 12->41 31 C:\Users\user\AppData\...\vcruntime140.dll, PE32 12->31 dropped 33 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 12->33 dropped 35 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 12->35 dropped 37 45 other files (none is malicious) 12->37 dropped 55 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->55 57 Tries to steal Instant Messenger accounts or passwords 12->57 59 Tries to steal Mail credentials (via file access) 12->59 61 4 other signatures 12->61 21 cmd.exe 1 12->21         started        23 conhost.exe 17->23         started        25 timeout.exe 1 17->25         started        file8 signatures9 process10 process11 27 conhost.exe 21->27         started        29 timeout.exe 1 21->29         started       
Threat name:
ByteCode-MSIL.Infostealer.Azorult
Status:
Malicious
First seen:
2021-04-26 12:06:10 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Result
Malware family:
azorult
Score:
  10/10
Tags:
family:azorult discovery infostealer spyware stealer trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Azorult
Malware Config
C2 Extraction:
http://195.245.112.115/index.php
Unpacked files
SH256 hash:
3938b573134eabe9228b7f4cf6a433fc42846a8aa53060072b15efe955bc9f93
MD5 hash:
9b8e5c6496f954ce037e11f7a6463b21
SHA1 hash:
8787abcb44ee0ffade8007d7a5783d84e3c7ae16
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments