MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39. 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: 7


Intelligence 7 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39
SHA3-384 hash: 0b19d83c8a93cb6bbe8a2445d58d0e64d30a3d912af436c24a5e6135b6556a8c657cbaea3d1c6798245cc4f3dfb4a18d
SHA1 hash: e0712965581d45484193e748adcfcc41272c1a2f
MD5 hash: cf9c7a5e36e46335e20416985e052d6c
humanhash: lima-golf-east-alabama
File name:8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:6'598'656 bytes
First seen:2026-08-21 06:12:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'068 x Vidar, 327 x RemusStealer, 132 x Stealc)
ssdeep 49152:vNCM4HOw7Ge1Avfj66/thorZwv8/OZMNc1Wju9oRRx4WjGx8+lsK:vBdLNEvu9oJ4SUD
TLSH T15B665B17AA9168B9C0ADD731C9B74615BAB0B869473133D31E527E782F327C06E36F90
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 Anonymous
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/82307/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Vidar.527.5047.8199.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm crypt golang masquerade
Link:
https://www.filescan.io/uploads/6a87ec820d501241ba4920c0/reports/62d83ea4-b49d-44fe-92a6-0c6ddc9d84e5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/47dd3a05-ec9e-46e0-8933-39ab219ff515
Score:
93%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/cf9c7a5e36e46335e20416985e052d6c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39/
Threat name:
Win64.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-20 06:03:00 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rxqxz6jpvoxlu7xipixfjnfuyocqzuahglcfbqg5pay35o5xdy4q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260821-gyxttahm91/
Unpacked files
SH256 hash:
8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39
MD5 hash:
cf9c7a5e36e46335e20416985e052d6c
SHA1 hash:
e0712965581d45484193e748adcfcc41272c1a2f
Link:
https://www.unpac.me/results/22942042-cfb1-4d3e-a396-5ca6763441dd/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/8de17cf92fabaeba7ee87a2e54b4b4c3850cd00732c450c0dd7831bebbb71e39

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: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: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:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Malpedia
Malpedia
https://malpedia.caad.fkie.fraunhofer.de/details/win.vidar
Cape
Cape
https://www.capesandbox.com/analysis/82307/

Comments