MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 25d74b964a760bd4c90485176758901be0387d50b50394f674c71d9f0e68fe74. 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: 8
| SHA256 hash: | 25d74b964a760bd4c90485176758901be0387d50b50394f674c71d9f0e68fe74 |
|---|---|
| SHA3-384 hash: | 3d075fccf04154b37ea7bdde8760fb4a5461613daf83d1a35b5406a28102bc42ce709ea66a16ad0b550ec8aae50f0e34 |
| SHA1 hash: | f8798e02e44679d55030c1abb7caf4669ef2a57d |
| MD5 hash: | 05b343c5698687b15202286a488dff0a |
| humanhash: | social-venus-carolina-texas |
| File name: | eInvoicing_pdf.bat |
| Download: | download sample |
| Signature | AZORult |
| File size: | 723'632 bytes |
| First seen: | 2020-10-27 10:04:54 UTC |
| Last seen: | 2020-10-27 12:15:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 12288:LUqT0sbXb/tc8Czwn4lZnFRLrQLjOKS81Y:FY |
| Threatray | 357 similar samples on MalwareBazaar |
| TLSH | 15F4FF3D6E8826E39177E676A0F50587FEE8658673781C4B02C32B486D4AF063D9734E |
| Reporter |  abuse_ch |
| Tags: | AZORult bat TNT |
abuse_ch
Malspam distributing AZORult:HELO: larisaevents.gr
Sending IP: 213.239.215.207
From: einvoicing <tntsupport.admin@tnt.com>
Subject: TNT Express Invoice: 09004105 - Account: 000022245
Attachment: eInvoicing_pdf.xz (contains "eInvoicing_pdf.bat")
AZORult C2:
http://45.137.22.58/udu/index.php
Intelligence
File Origin
# of uploads :
2
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Azorult
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP POST request
Creating a file in the %temp% subdirectories
Deleting a recently created file
Reading critical registry keys
Stealing user critical data
Result
Threat name:
Azorult
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Binary contains a suspicious time stamp
Found many strings related to Crypto-Wallets (likely being stolen)
Initial sample is a PE file and has a suspicious name
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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)
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 Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Status:
Malicious
First seen:
2020-10-27 07:18:27 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
azorult
Similar samples:
+ 347 additional samples on MalwareBazaar
Result
Malware family:
azorult
Score:
10/10
Tags:
spyware discovery trojan infostealer family:azorult
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
Azorult
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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