MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
SHA3-384 hash: 52add013cd3c396acc346cd9a798c230a27ba69d4e1c4e46721d5f680074f47db7223888cd8117b51d26bf2591e4f8df
SHA1 hash: 7f183aaf645d8bef9c37e58390be7a91dde15f4e
MD5 hash: 8ef17ec60114c968e22ea715a259a197
humanhash: red-asparagus-arkansas-oscar
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:204'288 bytes
First seen:2026-02-06 21:36:55 UTC
Last seen:2026-02-07 01:15:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ee53c10aff1d01eafea53328179e33a2 (20 x Vidar, 1 x XenoRAT)
ssdeep 3072:ydX1Hb253+sb07306+qH1sdOVqheVwXoaA7+HtW3uH1UeN51GbbAOs+B40dHwg:ydX1728bZVs8VB7q1xgw+B/dHwg
TLSH T1CA14128D9E308708C8A741BCE6446D0E125496EB3FE8264D49E6C73FD8E8716FA31672
TrID 63.5% (.EXE) UPX compressed Win64 Executable (70117/5/12)
24.5% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.ICL) Windows Icons Library (generic) (2059/9)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543 UPX vidar


Avatar
Bitsight
url: http://130.12.180.43/files/1731904112/h5ZT3Io.exe
File size (compressed) :204'288 bytes
File size (de-compressed) :588'800 bytes
Format:win64/pe
Unpacked file: dbd1710e75a3db4b9303b1208d24a06ecbf919a6d4377fe5116da7f3a0841782

Intelligence

File Origin
# of uploads :
25
# of downloads :
207
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
PEPacker Vidar
Details
PEPacker
a UPX version number and an unpacked binary
Vidar
c2 urls, useragents, c2 handshake magic parameters, a version, and a missionid
Link:
https://research.acce.ciphertechsolutions.com/results/c9f245c4-6b80-4e1d-9512-40f1980542b5/
Malware family:
vidar
Create hunting rule
ID:
1
File name:
_7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c.exe
Verdict:
Malicious activity
Analysis date:
2026-02-06 21:38:31 UTC
Tags:
stealer stealc vidar upx xor-url generic
Link:
https://app.any.run/tasks/2860d8a7-b094-4328-8ce3-9d58975df3d5

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/52539/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69865f0ab1f983b846841a51
Tags:
ransomware obfuscated virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug fingerprint mikey obfuscated packed packed packed upx vidar
Link:
https://www.filescan.io/uploads/69865f09930564ff3c90398b/reports/f7afba36-059f-48f0-98a0-c316e0cb1286/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-02-06T19:12:00Z UTC
Last seen:
2026-02-07T12:54:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stealerc.tkz Trojan-PSW.Vidar.HTTP.C&C Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan-Downloader.Agent.TCP.C&C
Link:
https://opentip.kaspersky.com/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae057c61-026c-4af8-9b56-c735bad6aded
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/8ef17ec60114c968e22ea715a259a197
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-02-06 21:37:45 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=omlpdvhe7s5fvy4k5f7vd3w7stgc3ulfrgnck2tl6xyrochznvga._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar stealer upx
Link:
https://tria.ge/reports/260206-1gj16sdz5g/
Behaviour
UPX packed file
Detects Vidar Stealer
Vidar
Vidar family
Unpacked files
SH256 hash:
7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
MD5 hash:
8ef17ec60114c968e22ea715a259a197
SHA1 hash:
7f183aaf645d8bef9c37e58390be7a91dde15f4e
Link:
https://www.unpac.me/results/71b7649c-b4cc-4563-8ee4-ccdd693b89c7/
SH256 hash:
dbd1710e75a3db4b9303b1208d24a06ecbf919a6d4377fe5116da7f3a0841782
MD5 hash:
1222b2d73fe06d861092740babc267cb
SHA1 hash:
f691b6af1c229f3f9b0c3600eb9b5ae2331a9ef3
Detections:
win_bazarbackdoor_auto
Create hunting rule
SUSP_XORed_URL_In_EXE
Create hunting rule
SUSP_XORed_Mozilla
Create hunting rule
Link:
https://www.unpac.me/results/71b7649c-b4cc-4563-8ee4-ccdd693b89c7/
Parent samples :
dbd1710e75a3db4b9303b1208d24a06ecbf919a6d4377fe5116da7f3a0841782
7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7316f1d4e4fc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BazarBackdoor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c

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_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:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
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
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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:upx_largefile
Create hunting rule
Author:k3nr9
Rule name:win_bazarbackdoor_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.bazarbackdoor.

File information

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

Web download

Vidar

Executable exe 7316f1d4e4fcba5ae38ae97f51eedf94cc2dd165899a256a6bf5f11708f96d4c

(this sample)

Vidar

Executable exe dbd1710e75a3db4b9303b1208d24a06ecbf919a6d4377fe5116da7f3a0841782

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3773309/
Cape
Cape
https://www.capesandbox.com/analysis/52539/
  
Dropping
SHA256 dbd1710e75a3db4b9303b1208d24a06ecbf919a6d4377fe5116da7f3a0841782
  
Dropping
MD5 1222b2d73fe06d861092740babc267cb
  
URLhaus
https://urlhaus.abuse.ch/url/3773361/

Comments