MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff. 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: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff
SHA3-384 hash: fcbb2f9f182ed4814e1174849bb97d2353bf774dbae8860d49b7ff930a191454f1bc7a3eec269a347c68dcaa5eb85342
SHA1 hash: 926a9b87fe370ca5dd8dc7c7fde268ccaf5eb02d
MD5 hash: 45036bff63f23088a1d95b0f6c97e1eb
humanhash: venus-south-wisconsin-dakota
File name:HalkbankEkstre201905246745835368.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:242'749 bytes
First seen:2023-04-19 06:00:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 744 x AgentTesla, 438 x GuLoader)
ssdeep 6144:/Ya6MoL1+jW68dwzQU4OtQzNwa6/P9i4Yl:/YKKu7MwzT1ej6Hot
TLSH T1A53412047760C06BE9E287312C3A974F2BBBB62DB5B4470B175069A63D2F952C94F371
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
AZORult C2:
http://azla3e.shop/dbkl/index.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
513
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
azorult
Create hunting rule
ID:
1
File name:
HalkbankEkstre201905246745835368.exe
Verdict:
Malicious activity
Analysis date:
2023-04-19 06:02:46 UTC
Tags:
trojan rat azorult stealer
Link:
https://app.any.run/tasks/bafe08ea-049f-4e64-8824-9e3594321bef

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Azorult
Create hunting rule
Link:
https://www.capesandbox.com/analysis/383170/
Detection(s):
Sanesecurity.Malware.28947.BadP.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
DNS request
Sending an HTTP POST request
Creating a file
Reading critical registry keys
Running batch commands
Creating a process with a hidden window
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/80292/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Link:
https://www.filescan.io/uploads/643f839f5e1ef31d26329cc7/reports/bac6f5bb-665b-4d21-b9a4-f100d0dca3f2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff
Malware family:
AZORult
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4b3765a1-e574-4bf5-86ea-cf5adc5d833d
Result
Threat name:
Azorult
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1216542
Signature
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found potential ransomware demand text
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 / registry access)
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 849466 Sample: HalkbankEkstre2019052467458... Startdate: 19/04/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 7 other signatures 2->55 9 HalkbankEkstre201905246745835368.exe 19 2->9         started        12 xxhddmvvrajjfo.exe 2->12         started        14 xxhddmvvrajjfo.exe 2->14         started        process3 file4 41 C:\Users\user\AppData\...\btxytxiscx.exe, PE32 9->41 dropped 16 btxytxiscx.exe 1 2 9->16         started        process5 file6 31 C:\Users\user\AppData\...\xxhddmvvrajjfo.exe, PE32 16->31 dropped 45 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 16->45 47 Maps a DLL or memory area into another process 16->47 20 btxytxiscx.exe 63 16->20         started        signatures7 process8 dnsIp9 43 azla3e.shop 188.114.96.7, 49692, 49702, 80 CLOUDFLARENETUS European Union 20->43 33 C:\Users\user\AppData\...\vcruntime140.dll, PE32 20->33 dropped 35 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 20->35 dropped 37 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 20->37 dropped 39 45 other files (none is malicious) 20->39 dropped 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 20->57 59 Tries to steal Instant Messenger accounts or passwords 20->59 61 Tries to steal Mail credentials (via file / registry access) 20->61 63 4 other signatures 20->63 25 cmd.exe 1 20->25         started        file10 signatures11 process12 process13 27 conhost.exe 25->27         started        29 timeout.exe 1 25->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2023-04-19 05:23:16 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nuguqwg5vfmlpp52u2othc3pe27dlmu4qerg3e4xgkwaxuot2d7q._file
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult collection discovery infostealer persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/230419-gqwlsaad9v/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
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
UPX packed file
Azorult
Malware Config
C2 Extraction:
http://azla3e.shop/dbkl/index.php
Unpacked files
SH256 hash:
56ecdbe142b57abe85aa30b706fb06753b31f56147c04e7df9536bc108da3cb1
MD5 hash:
58cbacc33fff1df46900a45274f71f8a
SHA1 hash:
45d88b0bf04d000fa1deb56b042a48c32a1e10c4
Link:
https://www.unpac.me/results/d689feb8-2295-4b89-895c-0060a4a67675/
SH256 hash:
6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff
MD5 hash:
45036bff63f23088a1d95b0f6c97e1eb
SHA1 hash:
926a9b87fe370ca5dd8dc7c7fde268ccaf5eb02d
Link:
https://www.unpac.me/results/d689feb8-2295-4b89-895c-0060a4a67675/
Malware family:
AZORult v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d0d4858dda9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6d0d4858dda958b7bfbaa69d338b6f26be35b29c81226d939732ac0bd1d3d0ff

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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/383170/

Comments