MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db576e0cfabd6fadfff0534e764a29d73e288939baad993cc07cc7a9cc67a633. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db576e0cfabd6fadfff0534e764a29d73e288939baad993cc07cc7a9cc67a633
SHA3-384 hash: 58f47749582fee66298fc3462195d0cfda554933d5b0022b99917542076c0bb55d1c61a75bc7d6d4c3f760ff3afe63a2
SHA1 hash: 8c7fc4e236cb8be0d0cce55b47189bd8b5c53f6d
MD5 hash: 3c58fb6eeaf990e39e2f04558125fda2
humanhash: johnny-spaghetti-berlin-vermont
File name:Installer.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:78'107'377 bytes
First seen:2026-08-22 16:22:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b34f154ec913d2d2c435cbd644e91687 (592 x GuLoader, 130 x RemcosRAT, 84 x EpsilonStealer)
ssdeep 1572864:2LdkLwcWwNVR8FFIABZI48z2Fi/S8JKBUmy+N5Xe6EfB7Q7:22MczVRgaABZVPArg/bXeB7Q7
TLSH T15E083340469A4211D18BAFF8A23F1EF7BF270EE0732EA49F16528571F58586BC59C24F
TrID 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.5% (.EXE) Win64 Executable (generic) (6522/11/2)
8.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter Alex_sev
Tags:agent dropper exe injector js script StealerC vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
159
Origin country :
IR IR
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eec7939e-3ff4-42bb-bb4e-aa5e77b0a8d7/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Searching for the window
Сreating synchronization primitives
Creating a process from a recently created file
Creating a window
Running batch commands
Creating a process with a hidden window
Creating a file
Searching for synchronization primitives
Launching the process to interact with network services
Launching a process
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Adding an access-denied ACE
DNS request
Connection attempt
Sending a custom TCP request
Forced system process termination
Deleting a recently created file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm base64 crypto crypto expand expired-cert fingerprint fingerprint hacktool installer installer lolbin microsoft_visual_cc nsis obfuscated reconnaissance
Link:
https://www.filescan.io/uploads/6a89ccf1d5af9fdaeb13e6dc/reports/d27aba9a-a262-4a54-918a-941512dcc566/overview
Verdict:
Malicious
Labled as:
QD:Trojan.GenericQ
Link:
https://www.hybrid-analysis.com/sample/db576e0cfabd6fadfff0534e764a29d73e288939baad993cc07cc7a9cc67a633
Score:
87%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/db576e0cfabd6fadfff0534e764a29d73e288939baad993cc07cc7a9cc67a633
Gathering data
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-08-08 11:05:35 UTC
File Type:
PE (Exe)
Extracted files:
138
AV detection:
16 of 36 (44.44%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3nlw4dh2xvx2377qknhhmsrj247crcjzxkwzspgaptd2ttdhuyzq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery execution trojan
Link:
https://tria.ge/reports/260822-tvtn7swfkc/
Behaviour
Checks processor information in registry
Modifies registry class
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Hide Artifacts: Ignore Process Interrupts
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtSetInformationThreadHideFromDebugger
Hide Artifacts: Hidden Window
Looks up external IP address via web service
Obfuscated Files or Information: Command Obfuscation
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Prevents Microsoft Defender from scanning certain paths by adding an exclusion.
System Binary Proxy Execution: Rundll32
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Windows security bypass
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: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:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:GenesisStealer_Installer_NSIS_MaaS_Template
Create hunting rule
Author:n3r
Description:GenesisStealer NSIS installer (MaaS template). Imphash-based broad detector - also catches ScarfaceStealer / RemusStealer / VoidStealer variants sharing the same installer shell.
Rule name:NSIS
Create hunting rule
Author:kevoreilly
Description:NSIS Integrity Check function

File information

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

Comments