MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75. 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: 11


Intelligence 11 IOCs YARA 28 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75
SHA3-384 hash: a386f6e4214583fb07b195dcc6e11309c1ed19b8618c9ed21a78b5fb37f31b42e2544133e91bce5414047b9aa12ef106
SHA1 hash: 28b9f147704da29e287c2d64a93160d9e4d30482
MD5 hash: bcc35919307b0598bbde8924eed9c6ff
humanhash: oven-mobile-tennis-alanine
File name:38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:3'858'952 bytes
First seen:2026-08-11 20:30:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (345 x Vidar, 15 x RemusStealer, 4 x Stealc)
ssdeep 49152:R4HHNbM8TqMjRovbpdmdE+4GPGqY7fMHwbxRhkdPpFexd9T1CPsTrk:R4n4bpgdgGuR7f4qDhkdPv69TXrk
TLSH T1A3069D07BE92597AD4ABA33585B642513B3CBC194B3237D32E40B6BA2F327C19D75B01
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Anonymous
Tags:exe signed vidar

Code Signing Certificate

Organisation:auburn.edu
Issuer:auburn.edu
Algorithm:sha256WithRSAEncryption
Valid from:2026-06-29T12:58:04Z
Valid to:2027-06-29T12:58:04Z
Serial number: 0417072ee5a46649
Thumbprint Algorithm:SHA256
Thumbprint: 470e7fdd78c3564ffc032c8fd8b117f39dd98715d3089a75f109fe747ea12a0f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/80474/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm crypto golang krypt masquerade mingw overlay packed signed
Link:
https://www.filescan.io/uploads/6a7b8680a56f78af53ff62f5/reports/0f59b62f-9547-45c2-9021-9bc7d672c0d8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-06-29T11:48:00Z UTC
Last seen:
2026-08-01T16:32:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/335c0828-7110-4065-9c5e-0aa9564a3cdf
Score:
65%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75/
Threat name:
Win64.Trojan.Tedy
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 16:41:40 UTC
File Type:
PE+ (Dll)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hdmmkbyjeq7zsxr7cebfbhn7r5rm52lxkd6d67ooxx4wqsawzn2q._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/d3367791-22de-438e-8681-d8a23b814aaf
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:b9b062d82bce1a3c325735ef7c58b863 stealer
Link:
https://tria.ge/reports/260811-zamm2sgf24/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Family: Vidar
Malware Config
C2 Extraction:
https://167.233.197.223
https://telegram.me/af97ri
https://steamcommunity.com/profiles/76561198680197300
Unpacked files
SH256 hash:
38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75
MD5 hash:
bcc35919307b0598bbde8924eed9c6ff
SHA1 hash:
28b9f147704da29e287c2d64a93160d9e4d30482
Link:
https://www.unpac.me/results/a8f45dc5-cb68-43ef-b5f4-e5705c9fb21c/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/38d8c5070924/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/38d8c50709243f995e3f1102509dbf8f62cee97750fc3f7dcebdf9684816cb75

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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_detect_tls_callbacks
Create hunting rule
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: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:Vidar
Create hunting rule
Author:kevoreilly
Description:Vidar Payload
Rule name:Windows_Trojan_Vidar_57ae970e
Create hunting rule
Author:Elastic Security

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/80474/

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