MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe674dea7f07e1e0320496f3ce1b42b0e7f3b406b2b482ebcd06bbaee14865d6. 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



Vidar


Vendor detections: 17


Intelligence 17 IOCs YARA File information Comments

SHA256 hash: fe674dea7f07e1e0320496f3ce1b42b0e7f3b406b2b482ebcd06bbaee14865d6
SHA3-384 hash: 1da0b50f2615f83b21a0cae82e81079b123d43f67406fc71b1331afc855d89acd7e746a70feeded488ae0aa0b2bcf014
SHA1 hash: 2224ebe3236a19ce11813a9a58ac417e38efdc98
MD5 hash: 86cd46f57887bb06b0908e4e082f09e4
humanhash: five-lactose-sixteen-shade
File name:86cd46f57887bb06b0908e4e082f09e4.exe
Download: download sample
Signature Vidar
File size:3'213'824 bytes
First seen:2025-02-27 19:26:03 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:MYX+D+eQiBooF3sC3iKxjFQz32pilmD5aj9yBYaC5k3U:e+eQ493s4iImz3oiQQj4BYajE
TLSH T169E53B55A40562CFD8EE17B445E7CD4AB91E0AFC87102587AF6CB0B9BE63CC015E9E38
TrID 42.7% (.EXE) Win32 Executable (generic) (4504/4/1)
19.2% (.EXE) OS/2 Executable (generic) (2029/13)
19.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.9% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe vidar

Intelligence


File Origin
# of uploads :
1
# of downloads :
435
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
daec7b03c98cabb50f94c5ddf9ca7063918b9859291caadaf4cb75f954a4ab30.exe
Verdict:
Malicious activity
Analysis date:
2025-02-27 04:32:53 UTC
Tags:
lumma stealer amadey botnet exfiltration loader gcleaner stealc telegram vidar auto generic rdp screenconnect remote redline metastealer themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
shellcode phishing virus zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypt obfuscated packed packed packer_detected
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
LummaC Stealer, Tofsee
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops PE files to the user root directory
Encrypted powershell cmdline option found
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Suspicious Encoded PowerShell Command Line
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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 browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected LummaC Stealer
Yara detected Tofsee
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1625957 Sample: NwBUJ6HQkA.exe Startdate: 27/02/2025 Architecture: WINDOWS Score: 100 95 uc7f1cce57c2f5c6dd8e2dcd6cc0.dl.dropboxusercontent.com 2->95 97 yahoo.com 2->97 99 11 other IPs or domains 2->99 121 Suricata IDS alerts for network traffic 2->121 123 Found malware configuration 2->123 125 Malicious sample detected (through community Yara rule) 2->125 127 16 other signatures 2->127 12 NwBUJ6HQkA.exe 14 2->12         started        17 Adobe QT32 Server.exe 2->17         started        19 Adobe QT32 Server.exe 2->19         started        signatures3 process4 dnsIp5 105 176.113.115.7, 49780, 80 SELECTELRU Russian Federation 12->105 107 185.7.214.51, 49781, 9080 DELUNETDE France 12->107 109 calmingtefxtures.run 188.114.96.3, 443, 49710, 49711 CLOUDFLARENETUS European Union 12->109 91 C:\...\Q4SGBRYKC90YDNP5MSIT47N38ZCXYWN.exe, PE32+ 12->91 dropped 93 C:\Users\...\62HEUYR51W5WGBT0F839QFWSBVQ.exe, PE32 12->93 dropped 155 Detected unpacking (changes PE section rights) 12->155 157 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->157 159 Query firmware table information (likely to detect VMs) 12->159 165 10 other signatures 12->165 21 62HEUYR51W5WGBT0F839QFWSBVQ.exe 30 12->21         started        25 Q4SGBRYKC90YDNP5MSIT47N38ZCXYWN.exe 14 4 12->25         started        161 Maps a DLL or memory area into another process 17->161 163 Found direct / indirect Syscall (likely to bypass EDR) 17->163 28 cmd.exe 17->28         started        30 cmd.exe 19->30         started        file6 signatures7 process8 dnsIp9 75 C:\Users\user\svml_dispmd.dll, PE32 21->75 dropped 77 C:\Users\user\msvcr100.dll, PE32 21->77 dropped 79 C:\Users\user\msvcp100.dll, PE32 21->79 dropped 85 19 other malicious files 21->85 dropped 129 Multi AV Scanner detection for dropped file 21->129 131 Drops PE files to the user root directory 21->131 32 Adobe QT32 Server.exe 25 21->32         started        101 edge-block-www-env.dropbox-dns.com 162.125.65.15 DROPBOXUS United States 25->101 103 www-env.dropbox-dns.com 162.125.65.18 DROPBOXUS United States 25->103 133 Encrypted powershell cmdline option found 25->133 135 Bypasses PowerShell execution policy 25->135 35 powershell.exe 16 25->35         started        37 conhost.exe 25->37         started        81 C:\Users\user\AppData\...\kmlhwhcticrgod, PE32 28->81 dropped 137 Writes to foreign memory regions 28->137 139 Maps a DLL or memory area into another process 28->139 39 servicebrowserv5.exe 28->39         started        42 conhost.exe 28->42         started        83 C:\Users\user\AppData\...\vmwfclxvaqgqwk, PE32 30->83 dropped 44 servicebrowserv5.exe 30->44         started        47 conhost.exe 30->47         started        file10 signatures11 process12 dnsIp13 67 C:\Users\user\AppData\...\svml_dispmd.dll, PE32 32->67 dropped 69 C:\Users\user\AppData\...\msvcr100.dll, PE32 32->69 dropped 71 C:\Users\user\AppData\...\msvcp100.dll, PE32 32->71 dropped 73 19 other malicious files 32->73 dropped 49 Adobe QT32 Server.exe 1 32->49         started        52 conhost.exe 35->52         started        141 Found direct / indirect Syscall (likely to bypass EDR) 39->141 54 WerFault.exe 39->54         started        111 mta7.am0.yahoodns.net 98.136.96.75 YAHOO-NE1US United States 44->111 113 67.195.204.73 YAHOO-3US United States 44->113 115 5 other IPs or domains 44->115 file14 signatures15 process16 signatures17 117 Maps a DLL or memory area into another process 49->117 119 Found direct / indirect Syscall (likely to bypass EDR) 49->119 56 cmd.exe 49->56         started        process18 file19 87 C:\Users\user\AppData\Local\Temp\wlwvoijypk, PE32 56->87 dropped 89 C:\Users\user\...\servicebrowserv5.exe, PE32 56->89 dropped 143 Writes to foreign memory regions 56->143 145 Found hidden mapped module (file has been removed from disk) 56->145 147 Maps a DLL or memory area into another process 56->147 149 Switches to a custom stack to bypass stack traces 56->149 60 servicebrowserv5.exe 56->60         started        63 conhost.exe 56->63         started        signatures20 process21 signatures22 151 Switches to a custom stack to bypass stack traces 60->151 153 Found direct / indirect Syscall (likely to bypass EDR) 60->153 65 WerFault.exe 60->65         started        process23
Threat name:
Win32.Trojan.Amadey
Status:
Malicious
First seen:
2025-02-26 16:12:26 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lummastealer amadey
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:systembc family:vidar botnet:092155 botnet:a4d2cd botnet:ir7am credential_access defense_evasion discovery execution persistence spyware stealer trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Modifies Control Panel
Modifies Internet Explorer settings
Modifies system certificate store
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
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
Legitimate hosting services abused for malware hosting/C2
Obfuscated Files or Information: Command Obfuscation
.NET Reactor proctector
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 local email clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Detect Vidar Stealer
SystemBC
Systembc family
Vidar
Vidar family
Malware Config
C2 Extraction:
http://176.113.115.6
https://t.me/l793oy
https://steamcommunity.com/profiles/76561199829660832
http://cobolrationumelawrtewarms.com
http://�������� jlgenfekjlfnvtgpegkwr.xyz
towerbingobongoboom.com
93.186.202.3
Dropper Extraction:
http://185.215.113.16/mine/random.exe
Verdict:
Malicious
Tags:
c2 lumma lumma_stealer stealer
YARA:
n/a
Unpacked files
SH256 hash:
18a6cfef890b0e4c7676cf1796d095b86a825bd28d8a69d90f781338aa9a2376
MD5 hash:
54e71c1e3239075c5636140c497695ee
SHA1 hash:
36f4afa8f2f451e5b7cc88f96527de6a66b5d784
SH256 hash:
fe674dea7f07e1e0320496f3ce1b42b0e7f3b406b2b482ebcd06bbaee14865d6
MD5 hash:
86cd46f57887bb06b0908e4e082f09e4
SHA1 hash:
2224ebe3236a19ce11813a9a58ac417e38efdc98
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Vidar

Executable exe fe674dea7f07e1e0320496f3ce1b42b0e7f3b406b2b482ebcd06bbaee14865d6

(this sample)

  
Delivery method
Distributed via web download

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