MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5. 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 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5
SHA3-384 hash: e578656df066009d39a022852f8e70672068df937d48617e2ae0112b3d9c9c3e2e743ea8d50bc35ba1290b08cc313cff
SHA1 hash: 9856dfa4b2f7b2d24cea39bf837f11568fd36f0a
MD5 hash: ef1d1b58fcf52a61c232c8613285d443
humanhash: mars-india-echo-carolina
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:3'082'592 bytes
First seen:2026-07-05 12:08:08 UTC
Last seen:2026-07-06 10:31:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (616 x Vidar, 163 x RemusStealer, 103 x Stealc)
ssdeep 49152:4hhYx/isubQ1vawbPauxcFW0dzUhZsmpHnX4jiKi/JCI1:4hmFbP50piZXMiFP
Threatray 11 similar samples on MalwareBazaar
TLSH T17AE58C06BCD108EAD4AAA6728EB651827B71BC080F3667D72E90B3783F72BD05D35715
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:c dropped-by-gcleaner exe PMIX0.file signed vidar

Code Signing Certificate

Organisation:eataly.com
Issuer:eataly.com
Algorithm:sha256WithRSAEncryption
Valid from:2026-07-05T11:09:18Z
Valid to:2027-07-05T11:09:18Z
Serial number: 35c4575f799e33ad
Thumbprint Algorithm:SHA256
Thumbprint: 08637ae308670156b453a0f71554c6bd85ce006115d80491370e2b2bc674df6d
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: http://158.94.209.95/service

Intelligence

File Origin
# of uploads :
19
# of downloads :
166
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
_405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5.exe
Verdict:
Malicious activity
Analysis date:
2026-07-05 12:09:23 UTC
Tags:
stealer stealc vidar golang
Link:
https://app.any.run/tasks/38db4915-943f-4a61-84a4-1eac6b02b3fd

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/72996/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a4a4948762b0b26f3d02e31
Tags:
vmdetect lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Behavior that indicates a threat
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang packed signed
Link:
https://www.filescan.io/uploads/6a4a494107a141a092918bb4/reports/05d0ef87-ca29-4435-85a4-5c2026b4b5be/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-05T09:17:00Z UTC
Last seen:
2026-07-07T10:20:00Z UTC
Hits:
~100
Detections:
Trojan.Win64.Agent.sb Trojan-PSW.Vidar.HTTP.C&C Backdoor.Win64.Gsb.sb Backdoor.Win64.Gsb.gen Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan-PSW.Lumma.TCP.C&C Trojan-Banker.Bandra.TCP.C&C PDM:Trojan.Win32.Generic Backdoor.Win64.Gsb.crg
Link:
https://opentip.kaspersky.com/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a494de2b-9965-415e-8234-009e9e258641
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/ef1d1b58fcf52a61c232c8613285d443
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-07-05 12:08:59 UTC
File Type:
PE+ (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ibngjc72dw2shpfhhxampsrzwhcpghey5y5c246i4daplaehr22q._file
Verdict:
malicious
Label(s):
vidar
Create hunting rule
Similar samples:
0ea72062143e9dd49fecfccfa6dd2594d3f6f831e5ff9b0b5aa91631afdd8724
Vidar
1c35c9ed37898f27c598828a4216100ac2676583c745fd380f32b0a8c27e7ed2
Vidar
27e3c9b676e96ef69a0043ebf547748ac7189207dc2100cc188ea024be596266
Vidar
2a13ab4f0f16e535a4cf4193fb0ed1487ab9fe651cdbaceb3059b8035425dbfb
Vidar
41fed20077af837483ffa0560041c9d73a79ce6e2289e752733a0cc02cdf271d
Vidar
8189ee9a1062e54a837dae92c3f6bbbb244b4cceb46e38fd61d22563ccdf66a5
Vidar
bc8e94b58309136cc8569823a8628906efec30c832c78a4cbf2e746264b92204
Vidar
e061a76a42aead05e3cf7161b65a73fb8e6f074a0a2aba1b3817eae9ef659491
Vidar
e4a9a2dd549897824e652f48e0b98511f2a3a3e85d614126a6233a541faa7b33
Vidar
error
Vidar
+ 1 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/260705-pa6qtacs5w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Unpacked files
SH256 hash:
405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5
MD5 hash:
ef1d1b58fcf52a61c232c8613285d443
SHA1 hash:
9856dfa4b2f7b2d24cea39bf837f11568fd36f0a
Link:
https://www.unpac.me/results/2da5dcb6-3e3a-4af9-b1b8-75310dda663a/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/405a648bfa1d/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/405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5

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:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/

File information

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

Web download

Vidar

Executable exe 405a648bfa1db523bca73dc0c7ca39b1c4f31c98ee3a2d73c8e0c0f580878eb5

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/72996/

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