MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
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SHA256 hash: 715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb
SHA3-384 hash: f6bd97920685b1d38be2d5f71425db5fd03f747d479ae23d421e1b7586d23cbdcf5bbc9c4045dd8aded50dbaa5dbf2b8
SHA1 hash: a00afe2646990b1ba446d282143f0b717a61663c
MD5 hash: 7201b45617fddde515846336e78d95b2
humanhash: moon-sad-minnesota-one
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'788'928 bytes
First seen:2024-11-27 05:58:31 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:+K1Euoy0M8Ysdb0vlSiM0AmijUtHWTI/jKZT:+buiYsdb0vlSiBAmi4tNG
TLSH T1468533D41E235A80DEFAC274E9EBCB3D85D85F64D52F0E3075296A270B9FC84065B358
TrID 40.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
16.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
12.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.0% (.EXE) Win32 Executable (generic) (4504/4/1)
5.0% (.ICL) Windows Icons Library (generic) (2059/9)
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 :
449
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-27 05:58:53 UTC
Tags:
lumma stealer loader themida stealc amadey botnet
Link:
https://app.any.run/tasks/b35ce400-72b2-473c-87d1-dd7475b7d5b7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.10865.9425.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6746b52ab31374f09834ff2b
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/6746b5281dd2258420b815bb/reports/cf94496f-74bb-422b-b50e-8ac8f503fa2e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0e52046d-c68b-4c05-b130-7ca4926ba664
Result
Threat name:
Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1563583
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 submitted 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 (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 dnsIp2 2 Behavior Graph ID: 1563583 Sample: file.exe Startdate: 27/11/2024 Architecture: WINDOWS Score: 100 64 bzib.nelreports.net 2->64 66 assets.msn.com 2->66 94 Suricata IDS alerts for network traffic 2->94 96 Found malware configuration 2->96 98 Antivirus detection for URL or domain 2->98 100 10 other signatures 2->100 9 file.exe 37 2->9         started        14 skotes.exe 2->14         started        16 skotes.exe 2->16         started        18 msedge.exe 629 2->18         started        signatures3 process4 dnsIp5 68 185.215.113.206, 49713, 49764, 49799 WHOLESALECONNECTIONSNL Portugal 9->68 70 185.215.113.16, 49929, 80 WHOLESALECONNECTIONSNL Portugal 9->70 76 3 other IPs or domains 9->76 52 C:\Users\user\DocumentsGHIDHCBGDH.exe, PE32 9->52 dropped 54 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 9->54 dropped 56 C:\Users\user\AppData\...\softokn3[1].dll, PE32 9->56 dropped 62 11 other files (none is malicious) 9->62 dropped 112 Detected unpacking (changes PE section rights) 9->112 114 Attempt to bypass Chrome Application-Bound Encryption 9->114 116 Drops PE files to the document folder of the user 9->116 126 9 other signatures 9->126 20 cmd.exe 9->20         started        22 msedge.exe 2 10 9->22         started        25 chrome.exe 9->25         started        72 185.215.113.43 WHOLESALECONNECTIONSNL Portugal 14->72 74 31.41.244.11 AEROEXPRESS-ASRU Russian Federation 14->74 58 C:\Users\user\AppData\...\951b684054.exe, PE32 14->58 dropped 60 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->60 dropped 118 Hides threads from debuggers 14->118 120 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->120 122 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->122 124 Maps a DLL or memory area into another process 18->124 28 msedge.exe 18->28         started        30 msedge.exe 18->30         started        32 msedge.exe 18->32         started        34 3 other processes 18->34 file6 signatures7 process8 dnsIp9 36 DocumentsGHIDHCBGDH.exe 20->36         started        40 conhost.exe 20->40         started        110 Monitors registry run keys for changes 22->110 42 msedge.exe 22->42         started        78 192.168.2.6, 443, 49707, 49710 unknown unknown 25->78 80 239.255.255.250 unknown Reserved 25->80 44 chrome.exe 25->44         started        82 18.173.219.111, 443, 49870, 49904 MIT-GATEWAYSUS United States 28->82 84 13.107.246.40, 443, 49880, 49881 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 28->84 86 26 other IPs or domains 28->86 signatures10 process11 dnsIp12 50 C:\Users\user\AppData\Local\...\skotes.exe, PE32 36->50 dropped 102 Detected unpacking (changes PE section rights) 36->102 104 Tries to evade debugger and weak emulator (self modifying code) 36->104 106 Tries to detect virtualization through RDTSC time measurements 36->106 108 3 other signatures 36->108 47 skotes.exe 36->47         started        88 www.google.com 142.250.181.100, 443, 49732, 49733 GOOGLEUS United States 44->88 90 plus.l.google.com 172.217.17.78, 443, 49769 GOOGLEUS United States 44->90 92 apis.google.com 44->92 file13 signatures14 process15 signatures16 128 Detected unpacking (changes PE section rights) 47->128 130 Tries to detect sandboxes and other dynamic analysis tools (window names) 47->130 132 Tries to evade debugger and weak emulator (self modifying code) 47->132 134 3 other signatures 47->134
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb/
Threat name:
Win32.Spyware.Lummastealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 05:59:08 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ofp65wpi4keartiubn2a6psfnqlsld5mdlmmbggpnd7hhm2v2o5q._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc family:xworm botnet:9c9aa5 botnet:mars credential_access discovery evasion execution persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/241127-gpqn5sxmhr/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
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
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Enumerates processes with tasklist
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
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Detect Xworm Payload
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Xworm
Xworm family
Malware Config
C2 Extraction:
http://185.215.113.206
http://185.215.113.43
backto54.duckdns.org:8989
helldog24.duckdns.org:8989
https://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://property-imper.sbs
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/76bbcd80-78d0-4fe8-8a8f-176e3c6ad474
Unpacked files
SH256 hash:
01d596016b46bd9d427462419d3984f8e5717acebbd7bdc01c85c13bf262dd91
MD5 hash:
104d5d8ac1214d3e3fdd7ca5fca75f05
SHA1 hash:
4752d7bc49749ad40e3ff085e7c3bcecf20338cf
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/8c3fc165-316b-467d-8c24-c0f148236e3d/
SH256 hash:
715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb
MD5 hash:
7201b45617fddde515846336e78d95b2
SHA1 hash:
a00afe2646990b1ba446d282143f0b717a61663c
Link:
https://www.unpac.me/results/8c3fc165-316b-467d-8c24-c0f148236e3d/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/715feed9e8e2/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/715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb

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 715feed9e8e28808cd140b740f3e456c17258fac1ad8c098cf68fe73b355d3bb

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273391/
  
URLhaus
https://urlhaus.abuse.ch/url/3284801/
  
URLhaus
https://urlhaus.abuse.ch/url/3079150/

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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