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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0
SHA3-384 hash: 08e86880493415225c69dd7a45456c50189823d6358070694132f902a8c7da6e6abe7c10f137a710bcda21f451bba23d
SHA1 hash: 21584bd265e0bedcf6eebce53ec86a48998107ca
MD5 hash: 2b187e7147f0e775e3db39891f9a0b81
humanhash: sodium-nine-september-alanine
File name:Firstrunner.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:1'933'312 bytes
First seen:2026-09-23 19:52:20 UTC
Last seen:2026-09-24 06:29:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 62 x Rhadamanthys)
ssdeep 24576:P2zU0Fqm0YBbmuhVtLxMbI7s5SxvLnrZg2r7jHxWAtgNtlqUiAARq+thjuxOLzDk:Pn4a3fG5BfLZ0jiCxiZq2
TLSH T13C95231626E054E6E6718378ECE2E89B9D317C90CA75530F738470AEAF33AD5E536306
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 0006001c32e59cb4 (1 x Stealc)
Reporter aachum
Tags:dropped-by-OffLoader exe Stealc


Avatar
iamaachum
https://fastsrunners.com/Firstrunner.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
174
Origin country :
ES ES
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5b47d287-974c-4557-9e86-dd88a2c44c0f/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-23 22:39:11 UTC
Tags:
autoit stealc stealer zigcryptostealer loader etherhiding
Link:
https://app.any.run/tasks/cfa1daa7-9cf5-4ce5-adbe-b0a7f0556a3b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/88713/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
DNS request
Unauthorized injection to a recently created process
Сreating synchronization primitives
Deleting a recently created file
Connection attempt
Sending an HTTP POST request
Launching the process to create tasks for the scheduler
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-debug at autoit CAB expired-cert explorer fingerprint installer installer installer-heuristic keylogger lolbin microsoft_visual_cc packed reconnaissance rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/6ab42e2f9fb209884b6a4030/reports/131643e2-c036-4104-ac1b-0e0160073add/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0
Verdict:
Unknown
File Type:
PE
First seen:
2026-09-23T13:34:00Z UTC
Last seen:
2026-09-23T15:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bef05edb-40f4-4529-93cb-867a18167326
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1977016
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Early bird code injection technique detected
Found API chain indicative of debugger detection
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Stealc
Yara detected Stealc v2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1977016 Sample: Firstrunner.exe Startdate: 23/09/2026 Architecture: WINDOWS Score: 100 34 iYZlZMtSpbH.iYZlZMtSpbH 2->34 38 Found malware configuration 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Stealc v2 2->42 44 4 other signatures 2->44 9 Firstrunner.exe 4 2->9         started        signatures3 process4 file5 32 C:\Users\user\AppData\Local\...\AutoIt3.exe, PE32+ 9->32 dropped 54 Uses schtasks.exe or at.exe to add and modify task schedules 9->54 13 AutoIt3.exe 9->13         started        16 at.exe 1 9->16         started        signatures6 process7 signatures8 56 Found API chain indicative of debugger detection 13->56 58 Contains functionality to inject code into remote processes 13->58 60 Modifies the context of a thread in another process (thread injection) 13->60 62 3 other signatures 13->62 18 AutoIt3.exe 45 13->18         started        22 conhost.exe 16->22         started        process9 dnsIp10 36 193.148.56.160, 49723, 80 LYCATEL-ASGB Finland 18->36 46 Early bird code injection technique detected 18->46 48 Found many strings related to Crypto-Wallets (likely being stolen) 18->48 50 Tries to harvest and steal browser information (history, passwords, etc) 18->50 52 4 other signatures 18->52 24 msedge.exe 18->24         started        26 msedge.exe 18->26         started        28 msedge.exe 18->28         started        30 3 other processes 18->30 signatures11 process12
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0/
Threat name:
Win64.Backdoor.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-23 19:53:17 UTC
File Type:
PE+ (Exe)
Extracted files:
67
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jzfo2g7ws362fziomovkthazswumfwuiyk5c5l3xage5fhtpd3aa._file
Verdict:
malicious
Label(s):
StealC
Create hunting rule
Link:
https://reports.threatray.com/47851758-a5f4-4fab-b993-acf233c75b8c
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc discovery spyware stealer
Link:
https://tria.ge/reports/260923-yl3mzasy7n/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Executes dropped EXE
Reads user/profile data of web browsers
Detects Stealc stealer Version 3
Family: Stealc
Malware Config
C2 Extraction:
http://193.148.56.160
Unpacked files
SH256 hash:
4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0
MD5 hash:
2b187e7147f0e775e3db39891f9a0b81
SHA1 hash:
21584bd265e0bedcf6eebce53ec86a48998107ca
Link:
https://www.unpac.me/results/5aa4007f-874d-468e-8d51-47ae5768cd38/
SH256 hash:
5d69a932a077fee044b193c28e84564143f5c7e51079ab48e88fef74ab0b77b7
MD5 hash:
80cdd5f19d704a001589976bae277bab
SHA1 hash:
96bb030389ac938c5ebc6bd2e9fcc86a10e5f2fd
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/5aa4007f-874d-468e-8d51-47ae5768cd38/
Parent samples :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 family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4e4aed1bf696/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/4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:StealcV2
Create hunting rule
Author:Still
Description:attempts to match the instructions found in StealcV2
Rule name:StealcV2DateCheck
Create hunting rule
Author:kevoreilly
Description:StealcV2 date check bypass
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:Windows_Trojan_Stealc_41db1d4d
Create hunting rule
Author:Elastic Security
Rule name:win_mal_StealC_v2
Create hunting rule
Author:AlexMM
Description:Detects StealC v2

File information

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

Web download

Stealc

Executable exe 4e4aed1bf696fda2e50e63aaa99c1995a8c2da88c2ba2eaf770189d29e6f1ec0

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/88713/
  
URLhaus
https://urlhaus.abuse.ch/url/3921896/

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