MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc482813e22e8163d60982340dd4ec13e316565f0e6cf455d07550ccf348858a. 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: 14


Intelligence 14 IOCs YARA 32 File information Comments

SHA256 hash: cc482813e22e8163d60982340dd4ec13e316565f0e6cf455d07550ccf348858a
SHA3-384 hash: cabce2c5441d717c7b4991a6b6181fd9b968951aea33ce3d907ae7097eda2f82f211a88e96ab04fa97e068b6a006a458
SHA1 hash: 986c89a36f819aadbc8eda8c078a4d65d58d7efb
MD5 hash: 73a30b6f5afbb121aba16217bd902ae4
humanhash: monkey-freddie-enemy-mississippi
File name:msedge_elf.dll
Download: download sample
Signature Vidar
File size:5'677'696 bytes
First seen:2026-01-01 07:36:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash da7f8acb6151c95be088a02465d68ef8 (47 x Vidar, 2 x CobaltStrike, 2 x zgRAT)
ssdeep 49152:ZZbLEfrb/TlvO90dL3BmAFd4A64nsfJfKeIK7Hje0xn+AohtTsWMoCK1rwnFeEBa:ZZ9LQwUakyIV
TLSH T1B1463A52FE415158C29BE238DD7461957230B458037823E37BA34EB65DFABC42A3BF29
gimphash 365cfc3021ccd088fb84a10cee24390be2203d4f77cc1bf0d618c3143c1bb0e0
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter abuse_ch
Tags:dll exe signed vidar

Code Signing Certificate

Organisation:rock.com
Issuer:E8
Algorithm:sha256WithRSAEncryption
Valid from:2025-12-10T14:57:55Z
Valid to:2026-03-10T14:57:54Z
Serial number: 05cc7c6e476bfd5ab83852bbb2955b8e0fb3
Intelligence: 22 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 763eadc7671dc74ac169fde72bf60e1f01b6dcb13047e70f878d7ba661bce9f7
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
109
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
msedge_elf.dll
Verdict:
Malicious activity
Analysis date:
2025-12-31 17:33:41 UTC
Tags:
stealer stealc vidar xor-url generic golang

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
injection obfusc crypt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm crypto golang masquerade mingw packed signed
Verdict:
Malicious
File Type:
dll x64
First seen:
2025-12-30T17:00:00Z UTC
Last seen:
2026-01-01T16:35:00Z UTC
Hits:
~100
Detections:
VHO:Trojan-PSW.Win32.Stealerc.gen Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan-PSW.Win32.Vidar.fjs Trojan-PSW.Win32.Vidar.d Trojan.Win64.Agent.sb
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious PE digital signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Found malware configuration
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
Sets debug register (to hijack the execution of another thread)
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843036 Sample: msedge_elf.dll.exe Startdate: 01/01/2026 Architecture: WINDOWS Score: 100 49 shed.dual-low.part-0041.t-0009.t-msedge.net 2->49 51 sb.scorecardresearch.com 2->51 53 34 other IPs or domains 2->53 73 Suricata IDS alerts for network traffic 2->73 75 Found malware configuration 2->75 77 Multi AV Scanner detection for submitted file 2->77 79 5 other signatures 2->79 10 loaddll64.exe 1 2->10         started        signatures3 process4 process5 12 cmd.exe 1 10->12         started        14 rundll32.exe 10->14         started        17 rundll32.exe 10->17         started        19 5 other processes 10->19 signatures6 21 rundll32.exe 16 12->21         started        89 Contains functionality to inject threads in other processes 14->89 91 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 14->91 process7 dnsIp8 69 185.167.234.238, 443, 49685, 49686 ROSINTEL-ASRU Switzerland 21->69 81 System process connects to network (likely due to code injection or exploit) 21->81 83 Tries to harvest and steal browser information (history, passwords, etc) 21->83 85 Sets debug register (to hijack the execution of another thread) 21->85 87 5 other signatures 21->87 25 chrome.exe 1 21->25         started        28 chrome.exe 21->28         started        30 chrome.exe 21->30         started        32 11 other processes 21->32 signatures9 process10 dnsIp11 71 192.168.2.5, 138, 443, 49623 unknown unknown 25->71 34 chrome.exe 25->34         started        37 chrome.exe 28->37         started        39 chrome.exe 30->39         started        41 chrome.exe 32->41         started        43 WerFault.exe 2 32->43         started        45 WerFault.exe 2 32->45         started        47 3 other processes 32->47 process12 dnsIp13 55 172.217.215.147, 443, 49737, 49740 GOOGLEUS United States 34->55 63 4 other IPs or domains 34->63 57 www.google.com 64.233.185.105, 443, 49717, 49721 GOOGLEUS United States 37->57 59 142.250.184.234, 443, 49770, 49771 GOOGLEUS United States 39->59 61 172.217.215.105, 443, 49767, 49768 GOOGLEUS United States 39->61 65 2 other IPs or domains 39->65 67 4 other IPs or domains 41->67
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Spyware.Vidar
Status:
Suspicious
First seen:
2025-12-30 23:42:52 UTC
File Type:
PE+ (Dll)
AV detection:
18 of 38 (47.37%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar stealer
Behaviour
Badlisted process makes network request
Detects Vidar Stealer
Vidar
Vidar family
Verdict:
Malicious
Tags:
Win.Malware.Wingo-9956994-0
YARA:
n/a
Unpacked files
SH256 hash:
cc482813e22e8163d60982340dd4ec13e316565f0e6cf455d07550ccf348858a
MD5 hash:
73a30b6f5afbb121aba16217bd902ae4
SHA1 hash:
986c89a36f819aadbc8eda8c078a4d65d58d7efb
Please note that we are no longer able to provide a coverage score for Virus Total.

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:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dependsonpythonailib
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:GoBinTest
Rule name:golang
Rule name:Golangmalware
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Rule name:Golang_Find_CSC846
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Author:Eric Yocam
Description:find Golang malware
Rule name:pe_detect_tls_callbacks
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_bazarbackdoor_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.bazarbackdoor.

File information


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

Comments