MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a. 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: 7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
SHA3-384 hash: 96a22f616aa1fe73637985819d8a07cfddea1f51190d7e5d943444deba0aac9d170147c18a6f5ca1d69b2c63c0d73d9a
SHA1 hash: d43f909a658d8d010680b2176be045358c8a741e
MD5 hash: 6fda5fd10b91738bac7fbd9139f95944
humanhash: july-william-tennis-alaska
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:2'372'312 bytes
First seen:2026-04-18 11:25:47 UTC
Last seen:2026-04-18 23:50:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ebc247a77b4d4a804b261f97a1fd075c (88 x Vidar, 26 x Smoke Loader, 14 x RemusStealer)
ssdeep 49152:SoBEeptkSnUD38XihcUXklSPdiknqlrrpA/V:SoHDXZS
Threatray 255 similar samples on MalwareBazaar
TLSH T190B58C0BADD508F6C46A9B318DB761927B71BC090B3263D72E41BA782FB2BD05D79704
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:dropped-by-gcleaner exe signed U UNIQ.file vidar

Code Signing Certificate

Organisation:*.cbsnews.com
Issuer:Sectigo Public Server Authentication CA OV R36
Algorithm:sha256WithRSAEncryption
Valid from:2026-02-03T00:00:00Z
Valid to:2027-02-03T23:59:59Z
Serial number: 306e88c3a13c9924dac3dde3a4b8cb73
Intelligence: 12 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 4b67733d13542ac5660e05bfbe2de15502bcae39e16113779e7c08ea22322f38
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 :
9
# of downloads :
211
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-04-18 11:29:09 UTC
Tags:
vidar stealer
Link:
https://app.any.run/tasks/9cbee097-9bf2-4aab-a88b-381fafac8ce5

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/62100/
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e36a67f68adfe1003b0071
Tags:
ransomware injection obfusc
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Gathering data
Verdict:
Malicious
Labled as:
HVM:TrojanDownloader/Lotok.ds
Link:
https://www.hybrid-analysis.com/sample/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-18T08:43:00Z UTC
Last seen:
2026-04-20T06:40:00Z UTC
Hits:
~100
Detections:
Trojan.Win64.Agent.sb Trojan-PSW.Vidar.HTTP.C&C Backdoor.Win64.Gsb.qo Backdoor.Win64.Gsb.sb Backdoor.Win64.Gsb.gen
Link:
https://opentip.kaspersky.com/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6bec1b7e-8c78-4136-9322-b85865715621
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a/
Verdict:
Malicious
Threat:
Family.VIDAR
Link:
https://tip.neiki.dev/file/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-04-18 11:26:55 UTC
File Type:
PE+ (Exe)
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=orbiklx3rtee77wxaep47docikflqq2eubaol3bmax5qzo33e45a._file
Verdict:
malicious
Label(s):
vidar
Create hunting rule
Similar samples:
0e73b91689884625d8742b3e77b40c4ff7ae796c9c75966ba7d5c1180145ea72
Vidar
16eb83928b3e7c726666ea622cd750d0c1e0af39f236e2db045f7642c85e2d27
Vidar
3fa2c7e292d695771dcdaf94c8067566f99eef59ecb1e079ca4b48bfd90fc205
Vidar
4257e836bc6a87e4b17724c157ba8f14646c7816aa5834e6ff6d84f6686ca556
Vidar
72a0843ee69efa50461d1d79333379be4b12cf714f4ed7fa5e4017a3b1ccf8c0
Vidar
7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
Vidar
95c469772c9b6b5b96bf12af5806fbe7ba60f36761c4d3bf844b19a9f8e60111
Vidar
971fa32e2c385f679da4df0b303d2fc484b68d1a1131d77cd4815fc2285249ba
Vidar
b805348741dcadaa949bca46b041128aa604772f05e149918707cb4faa211071
Vidar
error
Vidar
+ 245 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar stealer
Link:
https://tria.ge/reports/260418-nj36lsgv5q/
Behaviour
Detects Vidar Stealer
Family: Vidar
Unpacked files
SH256 hash:
7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a
MD5 hash:
6fda5fd10b91738bac7fbd9139f95944
SHA1 hash:
d43f909a658d8d010680b2176be045358c8a741e
Link:
https://www.unpac.me/results/bd9573ee-9289-4d76-aa6f-87996481af63/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7442852efb8c/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/7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a

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:DebuggerHiding__Active
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: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_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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
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: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_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: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/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Web download

Vidar

Executable exe 7442852efb8cc84ffed7011fcf8dc2428ab84344a040e5ec2c05fb0cbb7b273a

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/62100/

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