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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b. 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 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b
SHA3-384 hash: ae3e9aa6b93d2648db45b6501d2a48b8faa70194c3abaa15ad33b0e676f462ba34cb85a26cf89f9d7cbabf75de819192
SHA1 hash: 3c10102781aeae62db884882b5841c52772ec556
MD5 hash: 018dd096fbc8d7d0ca4d55becc37f2cb
humanhash: aspen-island-romeo-november
File name:018dd096fbc8d7d0ca4d55becc37f2cb.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:9'029'520 bytes
First seen:2026-10-11 15:41:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash d42595b695fc008ef2c56aabd8efd68e (1'440 x Vidar, 338 x RemusStealer, 134 x Stealc)
ssdeep 24576:aHumv0ggITYGHf6WYoZYb7/49UD2keDfym+wp8SGXkT+dHyUWi2XHMo:ajv0g3TYGXVmwpQ++Zb2XHD
TLSH T1B896D95871C414EDCA8E837608F45DBE23B21DBB1613978A0799BBE12F13BE65F24D48
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 abuse_ch
Tags:exe signed vidar

Code Signing Certificate

Organisation:Meridian Cascade
Issuer:Meridian Cascade
Algorithm:sha256WithRSAEncryption
Valid from:2026-10-01T11:00:19Z
Valid to:2027-10-08T11:00:19Z
Serial number: 4762217f72535ccdf0f76fdf2777dc83
Thumbprint Algorithm:SHA256
Thumbprint: 7b1c689028f8fc3184fdbf2081b108ab668b43ec9442d8177dc1dc5c4f001aa4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
201
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-11 16:10:30 UTC
Tags:
stealer vidar
Link:
https://app.any.run/tasks/5516a943-2e42-46ed-8170-9db012e9e81d

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/91450/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.54248499.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad0d8706f551121ba1608be
Tags:
injection vmdetect obfusc virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
DNS request
Launching a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm golang invalid-signature overlay self-signed-cert signed
Link:
https://www.filescan.io/uploads/6acbae536cc0940bf51fb031/reports/944b384e-f71c-48d2-a977-77bb37c5a2bc/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-08T20:42:00Z UTC
Last seen:
2026-10-12T18:30:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c8ba3959-d90f-4af4-ad95-db4c5c12ac85
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1985525
Signature
AI detected suspicious PE / MSI digital signature
Allocates memory in foreign processes
Contains functionality to inject code into remote processes
Found strings related to Crypto-Mining
Joe Sandbox ML detected suspicious sample
Monitors registry run keys for changes
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Unusual module load detection (module proxying)
Uses the Windows Restart Manager Abuse for Browser Credential File unlocking
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1985525 Sample: FaZQANXT5L.exe Startdate: 11/10/2026 Architecture: WINDOWS Score: 100 54 www.google.com 2->54 56 mobile-gtalk.l.google.com 2->56 58 5 other IPs or domains 2->58 88 Suricata IDS alerts for network traffic 2->88 90 Multi AV Scanner detection for submitted file 2->90 92 Yara detected AntiVM3 2->92 94 3 other signatures 2->94 8 FaZQANXT5L.exe 16 13 2->8         started        12 msedge.exe 2->12         started        14 msedge.exe 2->14         started        16 4 other processes 2->16 signatures3 process4 dnsIp5 60 172.238.108.43, 443, 49700, 49782 AKAMAI-LINODE-APAkamaiConnectedCloudSG Germany 8->60 96 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 8->96 98 Found strings related to Crypto-Mining 8->98 100 Contains functionality to inject code into remote processes 8->100 102 9 other signatures 8->102 18 msedge.exe 9 8->18         started        21 msedge.exe 2 11 8->21         started        23 msedge.exe 8->23         started        30 5 other processes 8->30 62 239.255.255.250 unknown ZZ 12->62 25 msedge.exe 12->25         started        32 4 other processes 12->32 28 msedge.exe 14->28         started        34 3 other processes 14->34 36 3 other processes 16->36 signatures6 process7 dnsIp8 86 Monitors registry run keys for changes 18->86 38 msedge.exe 18->38         started        40 msedge.exe 21->40         started        42 msedge.exe 23->42         started        64 ln-0007.ln-msedge.net 150.171.22.17, 443, 49753, 49765 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 25->64 66 ax-0002.ax-msedge.net 150.171.28.11, 443, 49754, 49763 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 25->66 74 6 other IPs or domains 25->74 68 150.171.27.11, 443, 49767, 49768 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 28->68 70 64.233.180.132, 443, 49771 GOOGLE-GoogleLLCUS United States 28->70 76 2 other IPs or domains 28->76 72 192.168.2.4, 138, 443, 49293 unknown unknown 30->72 44 chrome.exe 30->44         started        48 chrome.exe 30->48         started        50 Conhost.exe 32->50         started        signatures9 process10 dnsIp11 78 www.google.com 142.251.153.119, 443, 49714, 49722 GOOGLE-GoogleLLCUS United States 44->78 52 Chrome Cache Entry: 409, PDP-11 44->52 dropped 80 142.251.155.119, 443, 49734, 49737 GOOGLE-GoogleLLCUS United States 48->80 82 mobile-gtalk.l.google.com 142.251.16.188, 49748, 5228 GOOGLE-GoogleLLCUS United States 48->82 84 android.l.google.com 64.233.180.138, 443, 49747, 49749 GOOGLE-GoogleLLCUS United States 48->84 file12
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b
Verdict:
Go Loader (Factory-v3)
YARA:
5 match(es)
Tags:
Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout Stealer Loader T1027 T1055 Win 64 Exe x64
Link:
https://app.malva.re/file/018dd096fbc8d7d0ca4d55becc37f2cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b/
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 01:07:01 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bdx5qo2oiofy43ajceir3ef7gdvsczh73oe4e7jx4y7nqajfc6nq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/e26d7b4e-31de-4be3-ad3d-6ca66db1b8b1
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:e388d47768eb76b50f1e463971fc7294 discovery stealer
Link:
https://tria.ge/reports/261011-s5fdwstvdw/
Behaviour
Suspicious behavior: EnumeratesProcesses
Reads the TCP/IP host and domain name from the registry
Family: Vidar
Malware Config
C2 Extraction:
https://172.238.108.43
https://t.me/bj00tyr
https://steamcommunity.com/profiles/76561198630398488
Unpacked files
SH256 hash:
08efd83b4e438b8e6c0911111d90bf30eb2164ffdb89c27d37e63ed80125179b
MD5 hash:
018dd096fbc8d7d0ca4d55becc37f2cb
SHA1 hash:
3c10102781aeae62db884882b5841c52772ec556
Link:
https://www.unpac.me/results/11109ec8-ed06-4adf-a949-2311130a3bc8/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/08efd83b4e43/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ClamAV_Emotet_String_Aggregate
Create hunting rule
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: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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:SUSPICIOUS_Potential_DDR
Create hunting rule
Author:NyxIndius
Description:Detects PE files referencing web services potentially used as dead drop resolvers, with network capability correlation for single-indicator cases
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Fantom (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

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/91450/

Comments