MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa. 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: 16


Intelligence 16 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
SHA3-384 hash: 58384dcba98f0c00ed19c0af92db9009ba411a56c0f675118bad245f146dc30f077a35c849fc48196c70c8e4da991050
SHA1 hash: 91507dba98488cf2f916ac663561e651cfad4124
MD5 hash: fe8225a09ca98e4659d01befd1a7ee18
humanhash: double-fruit-whiskey-uranus
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:278'528 bytes
First seen:2025-11-13 00:57:40 UTC
Last seen:2025-11-16 18:40:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 31e06ec6723bcc3b75c69a4521e4b8f5 (18 x Vidar)
ssdeep 6144:QsO0RFRH0enzjbnAHmNzgjUkZp3HarrVYt48xp7h7gWTsItzq:QQnzvAGNWUAR6tYRH7PsItzq
TLSH T19D4423A9C694651BC3180BBF0814603545F23D18669BAC2B82210FBAFDDDEF5EE1754F
TrID 63.5% (.EXE) UPX compressed Win64 Executable (70117/5/12)
24.5% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.ICL) Windows Icons Library (generic) (2059/9)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543 UPX


Avatar
Bitsight
url: http://178.16.54.200/files/2020593187/eC8JqPr.exe
File size (compressed) :278'528 bytes
File size (de-compressed) :607'744 bytes
Format:win64/pe
Unpacked file: 8079dce90f0b031b991d22dbf2a932695362c8ce2b906d4cfeb0dd1e2e71aa14

Intelligence

File Origin
# of uploads :
8
# of downloads :
103
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-11-13 00:57:57 UTC
Tags:
stealer stealc vidar xor-url generic upx
Link:
https://app.any.run/tasks/449ca7ac-42ee-49a0-906b-3bb7c3a795ab

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/37773/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.65596962.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69152d2f28ddbbca4d8d9079
Tags:
emotet cobalt
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Behavior that indicates a threat
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug crypter crypto fingerprint hacktool infostealer obfuscated packed packed packed upx vidar
Link:
https://www.filescan.io/uploads/69152d2cfb02f8945a809040/reports/523cf12c-a430-4c33-b77d-ad30bb71b19a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-12T22:07:00Z UTC
Last seen:
2025-11-14T20:42:00Z UTC
Hits:
~100
Detections:
VHO:Trojan-PSW.Win32.Vidar.gen VHO:Trojan-PSW.Win32.Convagent.gen UDS:DangerousObject.Multi.Generic PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/205d9a93-dfd0-44a0-8142-bc321dd3a448
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/fe8225a09ca98e4659d01befd1a7ee18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
Threat name:
Win64.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 00:57:58 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
17 of 23 (73.91%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvde4ob5if7gurjqlwkql6zmhzbh3elmopo7m2ns5wdpleegfd5a._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:e76a16b2c969fa8d3772c535f74cbb06 campaign:tkt1kr discovery spyware stealer upx
Link:
https://tria.ge/reports/251113-hd8k9acs3a/
Behaviour
Checks processor information in registry
Enumerates system info in registry
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 WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Drops file in Windows directory
UPX packed file
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects Vidar Stealer
Vidar
Vidar family
Malware Config
C2 Extraction:
https://telegram.me/tkt1kr
https://steamcommunity.com/profiles/76561198770591383
Verdict:
Malicious
Tags:
Stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/63b57f9d-93c2-40a5-b0e6-368e715063d4
Unpacked files
SH256 hash:
6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
MD5 hash:
fe8225a09ca98e4659d01befd1a7ee18
SHA1 hash:
91507dba98488cf2f916ac663561e651cfad4124
Link:
https://www.unpac.me/results/10934537-6ac7-43fc-a099-bd123ce30a90/
SH256 hash:
8079dce90f0b031b991d22dbf2a932695362c8ce2b906d4cfeb0dd1e2e71aa14
MD5 hash:
a9f04371a0d8fa29ab18515bca1a0f74
SHA1 hash:
6330d6c11114ae40e266e078419a003870a10560
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/10934537-6ac7-43fc-a099-bd123ce30a90/
Parent samples :
6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa
8079dce90f0b031b991d22dbf2a932695362c8ce2b906d4cfeb0dd1e2e71aa14
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d464e383d41/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/6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa

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: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:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
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:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

Web download

Vidar

Executable exe 6d464e383d417e6a45305d9505fb2c3e427d916c73ddf669b2ed86f5908628fa

(this sample)

Vidar

Executable exe 8079dce90f0b031b991d22dbf2a932695362c8ce2b906d4cfeb0dd1e2e71aa14

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3703997/
Cape
Cape
https://www.capesandbox.com/analysis/37773/
  
Dropping
SHA256 8079dce90f0b031b991d22dbf2a932695362c8ce2b906d4cfeb0dd1e2e71aa14
  
Dropping
MD5 a9f04371a0d8fa29ab18515bca1a0f74

Comments