MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf. 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: 12


Intelligence 12 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf
SHA3-384 hash: 71e9d7160f9a7534f0df4e9b528b85c7a1e1f52de40e3be93e8b99e39052af606e843609787e54e4d6352712b3385fe2
SHA1 hash: 87a89a949d1d421f8759d313432b8a34b7fb3e79
MD5 hash: 615a5e0d5a68d4d9ac75d09e9cbb89f6
humanhash: beryllium-helium-uranus-fourteen
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:3'348'992 bytes
First seen:2026-02-21 10:33:16 UTC
Last seen:2026-02-21 11:19:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (157 x Vidar, 92 x Rhadamanthys, 76 x Stealc)
ssdeep 24576:7pqUuu2mDc0ZyDRyI4iyxc5bMpz80wJeBbSAchelet29mqnkybey:7pqtvmFZyDgxGbMpzQeBfN1
TLSH T1B1F56A076DD5CDE9D086E239E47222A5B234780C03317BD71FA1AEB41E75BC8993BB19
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-amadey exe fbf543 vidar


Avatar
Bitsight
url: http://130.12.180.43/files/5698774781/vzZaZ32.exe

Intelligence

File Origin
# of uploads :
13
# of downloads :
221
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-02-21 10:34:25 UTC
Tags:
stealer stealc vidar xor-url generic golang
Link:
https://app.any.run/tasks/a0786f3b-799a-41cc-a379-bf894e0e9c58

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/53965/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.74934969.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=699989f68fffa866e3b0190b
Tags:
ransomware small
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-vm golang packed
Link:
https://www.filescan.io/uploads/699989f410e80629d4ec632b/reports/32abbfe8-eb3e-4e98-a3c9-1bbb1444ea65/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan.Win64.Agent.smfnur Trojan.Win64.Agent.sb
Link:
https://opentip.kaspersky.com/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/61b716ca-cbd2-47f6-9f48-7aa83db1c3bb
Score:
83%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hg5aw3av5o63ez4pq3kpcsmuzisarav5oyeg72wb3nioradr2hhq._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar collection discovery spyware stealer
Link:
https://tria.ge/reports/260221-mlny2aat2f/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Time Discovery
Accesses Microsoft Outlook profiles
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects Vidar Stealer
Vidar
Vidar family
Unpacked files
SH256 hash:
39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf
MD5 hash:
615a5e0d5a68d4d9ac75d09e9cbb89f6
SHA1 hash:
87a89a949d1d421f8759d313432b8a34b7fb3e79
Link:
https://www.unpac.me/results/7b79a2aa-73c6-4f64-a711-3ec8eeb6fe55/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/39ba0b6c15eb/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
Link:
https://yomi.yoroi.company/submissions/39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf

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_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: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

File information

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

Web download

Vidar

Executable exe 39ba0b6c15ebbdb2678f86d4f14994ca240882bd76086feac1db50e88071d1cf

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3782263/
Cape
Cape
https://www.capesandbox.com/analysis/53965/

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