MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d. 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: 15


Intelligence 15 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d
SHA3-384 hash: daec0734e335c4517bd1eb81f6072385e94b06a1eeaaaf6131abf4de354d23dfd528ac6333908cf89b06ed0963fad7da
SHA1 hash: 6fa7872e40d67aac65f00c1746cbf2c289986b3c
MD5 hash: 6b0ecd7bf6a594f76c787fbe0f1030f3
humanhash: helium-edward-april-emma
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:796'954 bytes
First seen:2025-12-25 15:27:11 UTC
Last seen:2025-12-25 21:57:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f73c6a7c47053d807256877f079ae0ff (5 x Vidar)
ssdeep 12288:/IDEwe+QGBLWx+TOJyv2zq8chRjsuPUDYYfeUaTLc2VOsCr/IwsGZB8ilLQiZK23:JJ+QxJyHbWYYfiT3VsrIwsLiK23
TLSH T1D6051257B3A930FDC1628278C8591A52EB723876A7109FDF03A447B12F636D19D3BB21
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543 vidar


Avatar
Bitsight
url: http://178.16.55.189/files/6608710704/IkuVjrI.exe

Intelligence

File Origin
# of uploads :
8
# of downloads :
111
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
_d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d.exe
Verdict:
Malicious activity
Analysis date:
2025-12-25 15:30:09 UTC
Tags:
stealer stealc vidar xor-url generic
Link:
https://app.any.run/tasks/2a8778d4-754c-43b8-9d57-48309d34e2d1

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/46071/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694d57dc01c7b4a8fe55b431
Tags:
injection phishing obfusc small
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 microsoft_visual_cc mikey overlay
Link:
https://www.filescan.io/uploads/694d57d6e126b9ff43912939/reports/41aff940-9670-4e9c-80cb-e6241f7d6048/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-25T12:39:00Z UTC
Last seen:
2025-12-26T12:48:00Z UTC
Hits:
~100
Detections:
Trojan.Win32.Inject.aqvuz PDM:Trojan.Win32.Generic Trojan.Win32.Inject.sb
Link:
https://opentip.kaspersky.com/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fd402fb6-631c-458c-ba93-ecc7a046b6cf
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/6b0ecd7bf6a594f76c787fbe0f1030f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d
Threat name:
Win64.Trojan.Tedy
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 15:27:23 UTC
File Type:
PE+ (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2m5vgz5nah2nqjfbotyck5jtlam62sosyaysrmih2ziron2xurwq._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar discovery spyware stealer
Link:
https://tria.ge/reports/251225-svwywswqdm/
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
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
Detects Vidar Stealer
Vidar
Vidar family
Verdict:
Malicious
Tags:
Stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/9ccf31b8-85d6-43ba-850a-cd2e9b8ea7b5
Unpacked files
SH256 hash:
d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d
MD5 hash:
6b0ecd7bf6a594f76c787fbe0f1030f3
SHA1 hash:
6fa7872e40d67aac65f00c1746cbf2c289986b3c
Link:
https://www.unpac.me/results/5d9ccd6d-e69e-4f6d-bf1c-07be2fb1d966/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d33b5367ad01/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/d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d

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:Check_Debugger
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:DebuggerHiding__Active
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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
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: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.

Web download

Vidar

Executable exe d33b5367ad01f4d824a174f02575335819ed49d2c03128b107d651173757a46d

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3743466/
Cape
Cape
https://www.capesandbox.com/analysis/46071/
  
URLhaus
https://urlhaus.abuse.ch/url/3743593/

Comments