MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c5d1fb403be6aff61fd23b5ec08d63f28f22959e8507d33e1259e9326042c487. 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: 11
| SHA256 hash: | c5d1fb403be6aff61fd23b5ec08d63f28f22959e8507d33e1259e9326042c487 |
|---|---|
| SHA3-384 hash: | e9f36728080090600b62b97779d4f2df59ba0d5b50d1c828a2f99c50eee312f6fd217ce7c76bacf8427a72189c12b209 |
| SHA1 hash: | d604bd3f6999944aa4d17e861b6eb2db896e2051 |
| MD5 hash: | a91aa3e42a28efd37e6240fbc7e4870d |
| humanhash: | comet-lactose-sixteen-washington |
| File name: | A91AA3E42A28EFD37E6240FBC7E4870D.exe |
| Download: | download sample |
| Signature | AZORult |
| File size: | 1'164'800 bytes |
| First seen: | 2021-08-23 14:36:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9dc580b98fdc55e0bc3b6c6f01e8c0c2 (4 x AZORult, 4 x CoinMiner, 2 x RedLineStealer) |
| ssdeep | 24576:yo1+ux8Q8ucfxrmpdlqgtt/UP6Fuul/zY5AvEUVxxix:yX7/mpfqgPJFI6S |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1C445332B542051DBC45A6D73D265923D558220798BE7AB0F32E0E0D9BE58DBCF21C7F2 |
| Reporter |  abuse_ch |
| Tags: | AZORult exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://u1219246ucr.ha004.t.justns.ru/index.php | https://threatfox.abuse.ch/ioc/192851/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
1'417
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
A91AA3E42A28EFD37E6240FBC7E4870D.exe
Verdict:
Malicious activity
Analysis date:
2021-08-23 14:45:24 UTC
Tags:
trojan rat azorult
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Azorult
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP POST request
Sending a UDP request
Sending a custom TCP request
Creating a file in the %temp% subdirectories
Creating a file
Deleting a recently created file
Reading critical registry keys
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
Azorult
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to evade analysis by execution special instruction which cause usermode exception
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)
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Detection:
azorult
Threat name:
Win32.Packed.EnigmaProtector
Status:
Malicious
First seen:
2021-08-19 20:02:48 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
1/5
Detection(s):
Malicious file
Verdict:
suspicious
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
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
Unpacked files
SH256 hash:
c5d1fb403be6aff61fd23b5ec08d63f28f22959e8507d33e1259e9326042c487
MD5 hash:
a91aa3e42a28efd37e6240fbc7e4870d
SHA1 hash:
d604bd3f6999944aa4d17e861b6eb2db896e2051
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Azorult in memory |
| Reference: | internal research |
| Rule name: | EnigmaStub |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Enigma packer stub. |
| Rule name: | SUSP_XORed_URL_in_EXE |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | win_smominru_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.smominru. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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