MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7. 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


Stealc


Vendor detections: 15


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

SHA256 hash: e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7
SHA3-384 hash: 54f3c11e16db44d28b4ac4aa8ee33bd3895ee865486b1576803e7856e5e1cf7011955a6a12230aa523e9d274f85c1f4a
SHA1 hash: 003809f7aa6cb6ab5bf4ddb22dc659f22f0879ef
MD5 hash: 6af05407143697f6c49bd94e5903f73a
humanhash: alpha-cup-early-mexico
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'809'920 bytes
First seen:2024-11-23 18:50:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:12+LhJrTVTCyrc3j2x4uDgwcTXXZHa6hS8R+:11hrCyrcxfCaS
TLSH T12B8533006215AEE3CE449BF7C127CF2D6635843B69736571AC582238BA71BEB66DC603
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
403
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-23 18:51:05 UTC
Tags:
themida lumma loader stealer stealc amadey botnet rhadamanthys cryptbot
Link:
https://app.any.run/tasks/27073923-444b-4283-afa3-da0bb0ac9104

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.7269.22332.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67422419b31374f09833e110
Tags:
autorun autoit spam lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67422419fbec06b76a1a8b5e/reports/0a7f356e-12cb-42b1-a654-8a8d5e0b87b3/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7bf73ad6-101f-44d4-bd67-75d493d934c2
Result
Threat name:
Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561565
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops PE files to the document folder of the user
Drops PE files to the user root directory
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Maps a DLL or memory area into another process
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
PE file contains section with special chars
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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 steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1561565 Sample: file.exe Startdate: 23/11/2024 Architecture: WINDOWS Score: 100 97 Suricata IDS alerts for network traffic 2->97 99 Found malware configuration 2->99 101 Antivirus detection for URL or domain 2->101 103 10 other signatures 2->103 8 file.exe 37 2->8         started        13 skotes.exe 2->13         started        15 skotes.exe 2->15         started        17 msedge.exe 115 631 2->17         started        process3 dnsIp4 65 185.215.113.206, 49736, 49800, 49831 WHOLESALECONNECTIONSNL Portugal 8->65 67 185.215.113.16 WHOLESALECONNECTIONSNL Portugal 8->67 69 127.0.0.1 unknown unknown 8->69 53 C:\Users\user\DocumentsFHJDBKJKFI.exe, PE32 8->53 dropped 55 C:\Users\user\AppData\...\softokn3[1].dll, PE32 8->55 dropped 57 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 8->57 dropped 63 11 other files (none is malicious) 8->63 dropped 123 Detected unpacking (changes PE section rights) 8->123 125 Attempt to bypass Chrome Application-Bound Encryption 8->125 127 Drops PE files to the document folder of the user 8->127 141 8 other signatures 8->141 19 cmd.exe 8->19         started        21 msedge.exe 2 10 8->21         started        24 chrome.exe 8->24         started        71 185.215.113.43 WHOLESALECONNECTIONSNL Portugal 13->71 73 31.41.244.11 AEROEXPRESS-ASRU Russian Federation 13->73 59 C:\Users\user\AppData\Local\Temp\...\rh.exe, PE32 13->59 dropped 61 C:\Users\user\AppData\Local\...\rh[1].exe, PE32 13->61 dropped 129 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 13->129 131 Hides threads from debuggers 13->131 133 Tries to detect sandboxes / dynamic malware analysis system (registry check) 13->133 27 rh.exe 13->27         started        135 Tries to evade debugger and weak emulator (self modifying code) 15->135 137 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 15->137 139 Maps a DLL or memory area into another process 17->139 29 msedge.exe 17->29         started        31 msedge.exe 17->31         started        33 msedge.exe 17->33         started        35 3 other processes 17->35 file5 signatures6 process7 dnsIp8 37 DocumentsFHJDBKJKFI.exe 19->37         started        41 conhost.exe 19->41         started        105 Monitors registry run keys for changes 21->105 43 msedge.exe 21->43         started        75 192.168.2.6, 443, 49707, 49712 unknown unknown 24->75 77 239.255.255.250 unknown Reserved 24->77 45 chrome.exe 24->45         started        107 Multi AV Scanner detection for dropped file 27->107 109 Detected unpacking (changes PE section rights) 27->109 111 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->111 113 4 other signatures 27->113 79 13.107.246.40, 443, 49897, 49898 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 29->79 81 s-part-0035.t-0009.t-msedge.net 13.107.246.63, 443, 49718, 49721 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 29->81 83 25 other IPs or domains 29->83 signatures9 process10 dnsIp11 51 C:\Users\user\AppData\Local\...\skotes.exe, PE32 37->51 dropped 115 Detected unpacking (changes PE section rights) 37->115 117 Tries to evade debugger and weak emulator (self modifying code) 37->117 119 Tries to detect virtualization through RDTSC time measurements 37->119 121 3 other signatures 37->121 48 skotes.exe 37->48         started        85 www.google.com 172.217.21.36, 443, 49773, 49774 GOOGLEUS United States 45->85 87 plus.l.google.com 45->87 89 apis.google.com 45->89 file12 signatures13 process14 signatures15 91 Hides threads from debuggers 48->91 93 Tries to detect sandboxes / dynamic malware analysis system (registry check) 48->93 95 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 48->95
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-11-23 18:51:20 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4sctervuyc2ncovij2jjz5brhfq7c5xisoumdquxecq6w73iywtq._file
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:cryptbot family:stealc botnet:9c9aa5 botnet:mars credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241123-xhgews1jdv/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
CryptBot
Cryptbot family
Detects CryptBot payload
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://185.215.113.206
http://185.215.113.43
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7d55f777-4a39-44c3-819e-98d7b69d29f5
Unpacked files
SH256 hash:
7c6a08713c172735a2e6edb1f3f8c300c5047ea38a9c07262da34f5a2f08fefd
MD5 hash:
dc9fb2b0d0149a8e3d200d0c32fff6dc
SHA1 hash:
d6f442eee817e05726948b92fb32182942a9892d
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/99f4d641-1310-4843-9552-843ae5fc16e4/
SH256 hash:
e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7
MD5 hash:
6af05407143697f6c49bd94e5903f73a
SHA1 hash:
003809f7aa6cb6ab5bf4ddb22dc659f22f0879ef
Link:
https://www.unpac.me/results/99f4d641-1310-4843-9552-843ae5fc16e4/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e4853246b4c0/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/e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Stealc

Executable exe e4853246b4c0b4d13aa84e929cf4313961f176e893a8c1c29720a1eb7f68c5a7

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3079150/
  
URLhaus
https://urlhaus.abuse.ch/url/3273391/
  
URLhaus
https://urlhaus.abuse.ch/url/3279845/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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