MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 97977a53c121eb7fb4d52c47c29f9266ae3e5ea0e795940ec7f2047d8db49d26. 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
VenomRAT
Vendor detections: 14
| SHA256 hash: | 97977a53c121eb7fb4d52c47c29f9266ae3e5ea0e795940ec7f2047d8db49d26 |
|---|---|
| SHA3-384 hash: | 64d6faf7b6881664db07a006e29e79065e9df27211a2fe9e7643d7daa9fc76b62789cfa9cd3791b689e739d9946fd52a |
| SHA1 hash: | eb2feb30ede1f4f56773b1070a137ce94cf290f8 |
| MD5 hash: | 0077fe112c146a3788efbec5b10a9421 |
| humanhash: | high-oklahoma-massachusetts-solar |
| File name: | dnRb_995.exe |
| Download: | download sample |
| Signature | VenomRAT |
| File size: | 2'126'018 bytes |
| First seen: | 2025-05-21 19:59:12 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | efd455830ba918de67076b7c65d86586 (56 x Gh0stRAT, 19 x ValleyRAT, 6 x OffLoader) |
| ssdeep | 49152:KxXXm66OSy4MNek8y4/fzMiH6mVEPwnFU0:KxHXSy40Jc/vHPnW0 |
| Threatray | 47 similar samples on MalwareBazaar |
| TLSH | T13EA5E027B2CB653FF0BE4A364977D612583BBA6169128C6697F8086CCF260D01D3F647 |
| TrID | 60.0% (.EXE) Inno Setup installer (107240/4/30) 23.2% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 5.8% (.EXE) Win64 Executable (generic) (10522/11/4) 3.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 2.5% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| dhash icon | 824c69320c000000 (1 x VenomRAT) |
| Reporter | |
| Tags: | AsyncRAT exe purecrypter PureLogs VenomRAT |
Intelligence
File Origin
ESVendor Threat Intelligence
Result
Behaviour
Result
Signature
Behaviour
Result
Behaviour
Unpacked files
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: | AcRat |
|---|---|
| Author: | Nikos 'n0t' Totosis |
| Description: | AcRat Payload (based on AsyncRat) |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables attemping to enumerate video devices using WMI |
| Rule name: | MAL_AsnycRAT |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects AsnycRAT based on it's config decryption routine |
| Rule name: | MAL_AsyncRAT_Config_Decryption |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects AsnycRAT based on it's config decryption routine |
| Rule name: | Multifamily_RAT_Detection |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_DOTNET_PE_List_AV |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detecs .NET Binary that lists installed AVs |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | Windows_Generic_Threat_ce98c4bc |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_Donutloader_f40e3759 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | advapi32.dll::AllocateAndInitializeSid advapi32.dll::ConvertSidToStringSidW advapi32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW advapi32.dll::EqualSid advapi32.dll::FreeSid |
| SECURITY_BASE_API | Uses Security Base API | advapi32.dll::AdjustTokenPrivileges advapi32.dll::GetTokenInformation |
| WIN32_PROCESS_API | Can Create Process and Threads | kernel32.dll::CreateProcessW advapi32.dll::OpenProcessToken advapi32.dll::OpenThreadToken kernel32.dll::CloseHandle kernel32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryExW kernel32.dll::LoadLibraryW kernel32.dll::GetDriveTypeW kernel32.dll::GetVolumeInformationW kernel32.dll::GetSystemInfo |
| WIN_BASE_IO_API | Can Create Files | kernel32.dll::CreateDirectoryW kernel32.dll::CreateFileW kernel32.dll::DeleteFileW kernel32.dll::GetWindowsDirectoryW kernel32.dll::GetSystemDirectoryW kernel32.dll::GetFileAttributesW |
| WIN_BASE_USER_API | Retrieves Account Information | advapi32.dll::LookupPrivilegeValueW |
| WIN_REG_API | Can Manipulate Windows Registry | advapi32.dll::RegOpenKeyExW advapi32.dll::RegQueryValueExW |
| WIN_USER_API | Performs GUI Actions | user32.dll::PeekMessageW user32.dll::CreateWindowExW |
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