MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0. 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: 13


Intelligence 13 IOCs YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0
SHA3-384 hash: c176b774dbf6c04d21dcd771dff8ba4d8f11594b02b7a6cd953dcd29e626b59535dee31812403cb5879818d193f90033
SHA1 hash: fca842c7a6db8b968e4aadff5e13a2acc8e6f3be
MD5 hash: 1e0c3a0961189eff6fdb06975d911f7c
humanhash: robin-delaware-quiet-hydrogen
File name:msedge_elf.dll
Download: download sample
Signature Vidar
Create hunting rule
File size:6'706'312 bytes
First seen:2025-12-23 12:29:57 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 49152:3yCmr2MkPg9ThdzSeQvMHiqPjPH28FwMQTD56VuHwR6j8r92hyAzKSdm+6o:3QD9TG32rwMCTYo
TLSH T10F666C53FE954666C19FD279D8B2514676703C48073022D73BA22B351EBBBC42A3BB2D
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:cpcalendars.tron.com
Issuer:R13
Algorithm:sha256WithRSAEncryption
Valid from:2025-11-26T00:19:51Z
Valid to:2026-02-24T00:19:50Z
Serial number: 0699f124a88c7bb190c367c8584997c919b9
Intelligence: 19 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 65bd895029b51ab5a98295dbf6d200a6b2affc540be59226eedbf8616cffb6c5
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
msedge_elf.dll
Verdict:
Malicious activity
Analysis date:
2025-12-23 12:29:49 UTC
Tags:
stealer stealc vidar xor-url generic golang
Link:
https://app.any.run/tasks/e0fcc68a-691a-4013-bac8-571da8f01074

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/45850/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694a8b53038f10550b54fd8c
Tags:
injection obfusc crypt
Verdict:
Malicious
Labled as:
Application.Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0
Verdict:
Malicious
File Type:
dll x64
First seen:
2025-12-23T09:33:00Z UTC
Last seen:
2025-12-24T23:28:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan.Win64.Agent.smfgfr Trojan.Win64.Agent.sb
Link:
https://opentip.kaspersky.com/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f95790a5-c195-455d-ba98-781eb8d64bc1
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1838196
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)
Monitors registry run keys for changes
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 dnsIp2 2 Behavior Graph ID: 1838196 Sample: msedge_elf.dll.exe Startdate: 23/12/2025 Architecture: WINDOWS Score: 100 64 shed.dual-low.part-0013.t-0009.t-msedge.net 2->64 66 sb.scorecardresearch.com 2->66 68 26 other IPs or domains 2->68 94 Suricata IDS alerts for network traffic 2->94 96 Found malware configuration 2->96 98 Multi AV Scanner detection for submitted file 2->98 100 5 other signatures 2->100 10 loaddll64.exe 1 2->10         started        12 msedge.exe 2->12         started        15 msedge.exe 2->15         started        signatures3 process4 dnsIp5 17 cmd.exe 1 10->17         started        19 rundll32.exe 10->19         started        22 rundll32.exe 10->22         started        33 5 other processes 10->33 90 239.255.255.250 unknown Reserved 12->90 24 msedge.exe 12->24         started        27 msedge.exe 12->27         started        29 msedge.exe 12->29         started        31 msedge.exe 15->31         started        process6 dnsIp7 35 rundll32.exe 21 17->35         started        102 Contains functionality to inject threads in other processes 19->102 104 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 19->104 84 part-0013.t-0009.t-msedge.net 13.107.213.41, 443, 49798 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 24->84 86 13.107.246.41, 443, 49699, 49810 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 24->86 88 36 other IPs or domains 24->88 signatures8 process9 dnsIp10 70 138.226.236.196, 443, 49690, 49691 EMEAHostingAutonomousSystemEU Switzerland 35->70 106 System process connects to network (likely due to code injection or exploit) 35->106 108 Tries to harvest and steal browser information (history, passwords, etc) 35->108 110 Sets debug register (to hijack the execution of another thread) 35->110 112 5 other signatures 35->112 39 msedge.exe 35->39         started        42 msedge.exe 35->42         started        44 chrome.exe 1 35->44         started        47 13 other processes 35->47 signatures11 process12 dnsIp13 114 Monitors registry run keys for changes 39->114 49 msedge.exe 39->49         started        51 msedge.exe 42->51         started        92 192.168.2.5, 138, 443, 49302 unknown unknown 44->92 53 chrome.exe 44->53         started        56 chrome.exe 47->56         started        58 WerFault.exe 47->58         started        60 WerFault.exe 47->60         started        62 5 other processes 47->62 signatures14 process15 dnsIp16 72 www.google.com 142.251.15.147, 443, 49709, 49710 GOOGLEUS United States 53->72 74 plus.l.google.com 53->74 80 3 other IPs or domains 53->80 76 64.233.177.100, 443, 49745, 49746 GOOGLEUS United States 56->76 78 64.233.185.105, 443, 49740, 49747 GOOGLEUS United States 56->78 82 2 other IPs or domains 56->82
Score:
37%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/1e0c3a0961189eff6fdb06975d911f7c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-12-23 12:29:50 UTC
File Type:
PE+ (Dll)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4el2xv5ivjehxy7ekqrqfec4r5rp2fblxyg6arepu3352jq6xpqa._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar discovery spyware stealer
Link:
https://tria.ge/reports/251223-pvmtfaymg1/
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
System Time Discovery
Drops file in Windows directory
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/ec4bb821-01aa-4c74-b592-527905f8d6fd
Unpacked files
SH256 hash:
e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0
MD5 hash:
1e0c3a0961189eff6fdb06975d911f7c
SHA1 hash:
fca842c7a6db8b968e4aadff5e13a2acc8e6f3be
Link:
https://www.unpac.me/results/1aef5aab-74f1-4b37-a654-608a542b0fcd/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e117abd7a8aa/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/e117abd7a8aa487be3e4542302905c8f62fd142bbe0de0448fa6f7dd261ebbe0

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: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/45850/

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