MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ab140bb28604e13079fa3aa37f12f521a7ab3619b979e0ca505a337a544431b. 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
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SHA256 hash: 8ab140bb28604e13079fa3aa37f12f521a7ab3619b979e0ca505a337a544431b
SHA3-384 hash: 3d2a76e4c17aef17ff7939bcfa31474026a26c69abd03127cb774c66e84dd32f02be51341567d55196acebb033222c3e
SHA1 hash: 826098a2fd96d6825c65720747cc9650f707d623
MD5 hash: d06c128734ee7af934bfa1c3e5d08220
humanhash: stream-colorado-connecticut-mississippi
File name:ebtreqr.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:568'320 bytes
First seen:2020-09-02 13:29:38 UTC
Last seen:2020-09-02 18:18:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:/BPYE9q5o9yCEDOwq+8aLMjIRnRQqa4T7q30L2zHnhe2IcnSrd2ypaSHUtdG5fm:WE9qS9sr9VLhjAu7qP7E8nSsqBUDGI
Threatray 294 similar samples on MalwareBazaar
TLSH 38C4093679C28034E42C0675481899E1B3367A243FA88F3EB1DB874D9F6649B7B251DF
Reporter James_inthe_box
Tags:AZORult exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
257
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Fareit-FVTD06C128734EE.26649.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
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
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Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/457514
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Binary contains a suspicious time stamp
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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 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)
Writes to foreign memory regions
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 281147 Sample: ebtreqr.exe Startdate: 02/09/2020 Architecture: WINDOWS Score: 100 34 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->34 36 Multi AV Scanner detection for domain / URL 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 7 other signatures 2->40 7 ebtreqr.exe 4 2->7         started        process3 file4 20 C:\Users\user\AppData\...\AddInProcess32.exe, PE32 7->20 dropped 22 C:\Users\user\AppData\...\ebtreqr.exe.log, ASCII 7->22 dropped 42 Writes to foreign memory regions 7->42 44 Allocates memory in foreign processes 7->44 46 Injects a PE file into a foreign processes 7->46 11 AddInProcess32.exe 61 7->11         started        16 AddInProcess32.exe 7->16         started        signatures5 process6 dnsIp7 32 nrf1living.com 195.123.245.39, 49737, 49738, 80 GREENFLOID-ASUA Bulgaria 11->32 24 C:\Users\user\AppData\...\vcruntime140.dll, PE32 11->24 dropped 26 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 11->26 dropped 28 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 11->28 dropped 30 45 other files (none is malicious) 11->30 dropped 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->48 50 Tries to steal Instant Messenger accounts or passwords 11->50 52 Tries to steal Mail credentials (via file access) 11->52 56 3 other signatures 11->56 54 Detected AZORult Info Stealer 16->54 18 WerFault.exe 23 9 16->18         started        file8 signatures9 process10
Detection:
azorult
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ab140bb28604e13079fa3aa37f12f521a7ab3619b979e0ca505a337a544431b/
Threat name:
ByteCode-MSIL.Infostealer.CoinStealer
Create hunting rule
Status:
Malicious
First seen:
2020-09-02 13:29:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rkyubozimbhbgb47uovdp4jpkinhvm3btolz4dffawrtpjkeimnq._file
Verdict:
malicious
Label(s):
azorult
Create hunting rule
Similar samples:
3e110af11b73e3e1b461904213d967ad02a502358a45ca068f1106b846e269b4
AZORult
4551d06a33be96c8808d2e180d6cf35c50cbf2dc114a51e90aa49bb4597e2936
AZORult
4639769fea49849bb1a85d41d7dc9f4975e0945b3e5b0622503a71b8a97faccf
AZORult
556078f7b9c9cc0472e000c38af7b5285ebc9e9e70282c5fa9e8b9063bcd16ac
AZORult
64f4cb67826d72ac5256bb0dd92604157d9e4a5e7603e6e68f3b262f8db041c1
AZORult
7580b583ccf57526e5a5ca40651ec5a95abe64b77a7c223f037443e480fbe185
AZORult
dd19bace27d42e2a34d4ec3a92671ad7c615a2eab04cf66bf4682fd604eaca11
AZORult
eb96ab93249a86be52aa53a58fb8667b4c54f6b6dbc899fd23ea56b12b52a001
AZORult
f158be721fb34c71dedeb65d051c18da565e0aa8e1e2bf1f86e585e93c22a739
AZORult
ff2a69d6c6bf6bce9060d0570e2aec5f88a964c46736e3860152895cf94449f2
AZORult
+ 284 additional samples on MalwareBazaar
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
agilenet spyware discovery trojan infostealer family:azorult
Link:
https://tria.ge/reports/200902-hzsf2lcvy2/
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
Obfuscated with Agile.Net obfuscator
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://nrf1living.com/fem/ema/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/8ab140bb28604e13079fa3aa37f12f521a7ab3619b979e0ca505a337a544431b

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

File information

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

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/451697/
Cape
Cape
https://www.capesandbox.com/analysis/54361/

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