MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 787592603ffa9a1a64d1d56d39d26a72a5bf45a15151c44fe152e79acd128878. 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 21 File information Comments

SHA256 hash: 787592603ffa9a1a64d1d56d39d26a72a5bf45a15151c44fe152e79acd128878
SHA3-384 hash: 4678f13edf3e8d34bfd22e9a4c8c59dca8b6149ae5d16c34f369ad67925468c7fdc010b3730bf0c1a134cc956d9431c6
SHA1 hash: b1b3db4254db644fd546d97566793178a59f8cbd
MD5 hash: 4bdf8c05619f4ade2cf6390cc41d07b5
humanhash: robert-zebra-lake-triple
File name:SecuriteInfo.com.Win64.Evo-gen.87944272
Download: download sample
Signature Vidar
File size:14'013'952 bytes
First seen:2026-03-01 13:31:20 UTC
Last seen:2026-03-01 14:47:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9c852624a95579595d84bfcfbd14cb95 (8 x Vidar)
ssdeep 98304:GfbvYfLRXJbWCnIpjJd/8+pGehoKcdQI:GfbvMXKocx5
TLSH T11CE6E67F66E18569C11D823AC0B28B0DE4F363BD0773DEE792A403681A565F05F7A62C
TrID 51.8% (.EXE) Win64 Executable (generic) (6522/11/2)
16.1% (.EXE) OS/2 Executable (generic) (2029/13)
15.9% (.EXE) Generic Win/DOS Executable (2002/3)
15.8% (.EXE) DOS Executable (generic) (2000/1)
0.2% (.VXD) VXD Driver (29/21)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe vidar

Intelligence


File Origin
# of uploads :
2
# of downloads :
133
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
ID:
1
File name:
1.exe
Verdict:
Malicious activity
Analysis date:
2026-03-01 13:22:39 UTC
Tags:
stealer stealc vidar delphi xor-url generic

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
ransomware dridex virus small
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug embarcadero_delphi fingerprint keylogger packed
Gathering data
Result
Malware family:
Score:
  10/10
Tags:
family:vidar stealer
Behaviour
Detects Vidar Stealer
Vidar
Vidar family
Unpacked files
SH256 hash:
787592603ffa9a1a64d1d56d39d26a72a5bf45a15151c44fe152e79acd128878
MD5 hash:
4bdf8c05619f4ade2cf6390cc41d07b5
SHA1 hash:
b1b3db4254db644fd546d97566793178a59f8cbd
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Borland
Author:malware-lu
Rule name:Check_Debugger
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_detect_tls_callbacks
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:SUSP_XORed_Mozilla_Oct19
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
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_URL_In_EXE
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
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:sus_pe_free_without_allocation
Author:Maxime THIEBAUT (@0xThiebaut)
Description:Detects an executable importing functions to free memory without importing allocation functions, often indicative of dynamic import resolution
Rule name:telebot_framework
Author:vietdx.mb
Rule name:ThreadControl__Context
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.

Comments