MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6
SHA3-384 hash: 69bdbaa776148b7e9698bcf4d83cd2e9a2d326ef65abf1c1b289bfddb8bf253ed23444574dd14efd89da414c73ae690a
SHA1 hash: b23de31303c2d40302620aac170e8d06875035a1
MD5 hash: b319a6e7300ac10e067352a9e30c288e
humanhash: hamper-angel-louisiana-chicken
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:2'337'792 bytes
First seen:2025-09-25 20:22:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:t3X4WPgeZR35JKAmqYwFkJSNJiQI7v8vfLEuIFeHIaCe8:5XnLRJJKoK98HLEbr
TLSH T120B53391ECB2DD78C1E8A07740367C0147460193226BDBDE2647A9BA9FB7397EA2DD01
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe vidar


Avatar
Bitsight
url: http://178.16.54.200/vidar/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
181
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6.exe
Verdict:
Malicious activity
Analysis date:
2025-09-24 09:03:34 UTC
Tags:
stealc stealer vidar themida
Link:
https://app.any.run/tasks/c3869a94-3956-40f2-aacd-4bbe7071ea72

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/29083/
Detection(s):
Win.Malware.Mikey-10058091-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68d5a4911e4783989051fa3b
Tags:
stealer virus sage
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Behavior that indicates a threat
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
microsoft_visual_cc obfuscated packed packed themidawinlicense
Link:
https://www.filescan.io/uploads/68d5a49e674d5fd6aa0cda0d/reports/8d140b62-dac7-4e21-b080-96183722458a/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-09-24T06:23:00Z UTC
Last seen:
2025-09-24T06:23:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stealerc.sb HEUR:Trojan.Win64.Agent.gen VHO:Trojan-PSW.Win32.Vidar.gen Trojan-PSW.Win32.Stealerc.rns Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan-PSW.Win32.Vidar.sb Trojan.Win32.Udochka.sb Trojan-PSW.Win32.Greedy.sb Trojan-PSW.Win32.Coins.sb
Link:
https://opentip.kaspersky.com/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f999039a-f0e4-45bd-9234-1376934ba73b
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/b319a6e7300ac10e067352a9e30c288e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 09:03:34 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wcc2kt7qyadlcqyj5m7n5rybqkxhwa3lcxgkznnujwwr7t6ryw3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/250925-y5s8msgp4x/
Behaviour
Checks BIOS information in registry
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5ff997a9-9a13-4295-b3e4-9f5c633ffebe
Unpacked files
SH256 hash:
b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6
MD5 hash:
b319a6e7300ac10e067352a9e30c288e
SHA1 hash:
b23de31303c2d40302620aac170e8d06875035a1
Link:
https://www.unpac.me/results/4ca17f70-51aa-4bf6-8c0a-a886e6a9fe3d/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b085a54ff0c0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.79
Link:
https://yomi.yoroi.company/submissions/b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar

File information

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

Web download

Vidar

Executable exe b085a54ff0c006b14309eb3edec70182ae7b036b15ccacb5b44dad1fcfd1c5b6

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/29083/
  
URLhaus
https://urlhaus.abuse.ch/url/3629695/

Comments