MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d. 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: 11


Intelligence 11 IOCs YARA 34 File information Comments
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SHA256 hash: 47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d
SHA3-384 hash: e393222568c87b5d731baf18c3cc0e54caac83cb5684becdbb5b944e20f59644012b55fa0b2ebf303f8da1f9b4c6aaba
SHA1 hash: 5ecef7b8786e0092539f8e9ede04a65d40f1ad72
MD5 hash: adbe81a811b8d050e9bbd390c15bd28a
humanhash: fix-south-thirteen-mirror
File name:msedge_elf.dll
Download: download sample
Signature Vidar
Create hunting rule
File size:5'883'520 bytes
First seen:2025-12-24 20:36:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (19 x Vidar, 1 x Stealc, 1 x HijackLoader)
ssdeep 49152:5+rtloEl3M8FKyjjZjsGP39dc6Sz3Ydm4DE:5G3FKzGP39dSzIzE
TLSH T12F464963FE9486A6C09FE178D8B251417A707C48473426D73BE12B751EBBBC0263BB19
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 burger
Tags: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: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 7f65a419b020b9322f19f5a670390c6bae54ee6c43568299be871a99d8e7018c
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
msedge_elf.dll
Verdict:
Malicious activity
Analysis date:
2025-12-24 20:36:04 UTC
Tags:
stealer stealc vidar xor-url generic golang
Link:
https://app.any.run/tasks/9992a302-f881-45ec-b367-1953e7679803

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/45998/
Detection(s):
SecuriteInfo.com.Spam-104324.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694c4eb4038f10550b555b83
Tags:
injection obfusc crypt
Verdict:
Malicious
Labled as:
Application.Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d
Result
Gathering data
Verdict:
Clean
File Type:
dll x64
Link:
https://opentip.kaspersky.com/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/47223449-31a6-471a-b606-3af0623f531f
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1839078
Signature
AI detected suspicious PE digital signature
Allocates memory in foreign processes
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)
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1839078 Sample: msedge_elf.dll.exe Startdate: 24/12/2025 Architecture: WINDOWS Score: 100 60 Suricata IDS alerts for network traffic 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 Yara detected Vidar stealer 2->64 66 3 other signatures 2->66 9 loaddll64.exe 1 2->9         started        process3 process4 11 cmd.exe 1 9->11         started        13 rundll32.exe 9->13         started        16 rundll32.exe 9->16         started        18 5 other processes 9->18 signatures5 20 rundll32.exe 16 11->20         started        76 Contains functionality to inject threads in other processes 13->76 78 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 13->78 process6 dnsIp7 56 138.226.236.255, 443, 49724, 49726 EMEAHostingAutonomousSystemEU Switzerland 20->56 68 System process connects to network (likely due to code injection or exploit) 20->68 70 Tries to harvest and steal browser information (history, passwords, etc) 20->70 72 Sets debug register (to hijack the execution of another thread) 20->72 74 5 other signatures 20->74 24 chrome.exe 1 20->24         started        27 chrome.exe 1 20->27         started        29 chrome.exe 20->29         started        31 6 other processes 20->31 signatures8 process9 dnsIp10 58 192.168.2.4, 138, 443, 49473 unknown unknown 24->58 33 chrome.exe 24->33         started        36 chrome.exe 27->36         started        38 chrome.exe 29->38         started        40 WerFault.exe 2 31->40         started        42 WerFault.exe 2 31->42         started        process11 dnsIp12 44 plus.l.google.com 64.233.185.100, 443, 49758 GOOGLEUS United States 33->44 46 play.google.com 64.233.185.101, 443, 49760 GOOGLEUS United States 33->46 54 3 other IPs or domains 33->54 48 64.233.185.139, 443, 49776, 49777 GOOGLEUS United States 36->48 50 74.125.21.105, 443, 49771, 49778 GOOGLEUS United States 36->50 52 ogads-pa.clients6.google.com 36->52
Score:
23%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/adbe81a811b8d050e9bbd390c15bd28a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-12-24 20:36:06 UTC
File Type:
PE+ (Dll)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i7vfjv66u5pubnlthnmyjrx42ug7swaugavlvrq2vith777ak4wq._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar discovery spyware stealer
Link:
https://tria.ge/reports/251224-zed7gacv8e/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Time Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Badlisted process makes network request
Detects Vidar Stealer
Vidar
Vidar family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fea295fc-3089-4575-937b-76e5dbe822a8
Unpacked files
SH256 hash:
47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d
MD5 hash:
adbe81a811b8d050e9bbd390c15bd28a
SHA1 hash:
5ecef7b8786e0092539f8e9ede04a65d40f1ad72
Link:
https://www.unpac.me/results/88be43a1-2f90-4c37-8bf1-20935652494f/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/47ea54d7dea7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/47ea54d7dea75f40b5733b5984c6fcd50df95814302abac61aaa267fffe0572d

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
Create hunting rule
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
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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_bazarbackdoor_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/45998/

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