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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef2d728322127057eacb66f25d3f71d086fcd849feb242c7700322475dd9e4e4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ef2d728322127057eacb66f25d3f71d086fcd849feb242c7700322475dd9e4e4
SHA3-384 hash: 888184af121301cf5b19a7b2b1cdad9d2d22e9b255a9e26e1b3caa50b64e5d109e51ab300977b29f57429187fc344643
SHA1 hash: 995c58e3d4218d3d0a983fdf1c13146469122eb1
MD5 hash: 438dff042356a107aeae86e1c86b8980
humanhash: ceiling-lamp-carpet-montana
File name:5.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:52'446'208 bytes
First seen:2024-02-24 17:21:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'234 x AgentTesla, 20'488 x Formbook, 12'372 x SnakeKeylogger)
ssdeep 786432:n3nWfHIoZQMVbD3bjMVbFJPT/0AWPVDGZvvxpQhV4rCYBeR9x:3n8YM1zbeJ9L0xdIvZG6mYYRH
TLSH T113B733C5B1FF0D58C751C7319BEE35525C4EDFA3A3A386DAA72F52830A5D88260892C7
TrID 75.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.9% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.EXE) Win32 Executable (generic) (4504/4/1)
2.1% (.ICL) Windows Icons Library (generic) (2059/9)
2.1% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter smica83
Tags:AZORult exe HUN

Intelligence

File Origin
# of uploads :
1
# of downloads :
366
Origin country :
HU HU
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed
Link:
https://www.filescan.io/uploads/65da25be781f57164641e552/reports/18e3231a-5d2e-456e-9bea-71c87910f0a2/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla.Azorult
Link:
https://www.hybrid-analysis.com/sample/ef2d728322127057eacb66f25d3f71d086fcd849feb242c7700322475dd9e4e4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1398184
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1398184 Sample: 5.exe Startdate: 24/02/2024 Architecture: WINDOWS Score: 80 16 Malicious sample detected (through community Yara rule) 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 3 other signatures 2->22 6 5.exe 3 2->6         started        process3 process4 8 RegAsm.exe 6->8         started        10 RegAsm.exe 6->10         started        12 RegAsm.exe 6->12         started        14 2 other processes 6->14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ef2d728322127057eacb66f25d3f71d086fcd849feb242c7700322475dd9e4e4
Gathering data
Threat name:
ByteCode-MSIL.Trojan.ZillaAzorult
Create hunting rule
Status:
Malicious
First seen:
2024-02-24 14:48:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=54wxfazccjyfp2wlm3zf2p3r2cdpzwcj72zefr3qamreoxoz4tsa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240224-vxk1hsab5y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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_EXE_Packed_NyanXCat_CSharpLoader
Create hunting rule
Author:ditekSHen
Description:Detects .NET executables utilizing NyanX-CAT C# Loader
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Comments