MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 49ad02ecd997150873813d2b6cf825d1eaa9e1cb85aa92e0bd894d8c1decc280. 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
QuasarRAT
Vendor detections: 3
| SHA256 hash: | 49ad02ecd997150873813d2b6cf825d1eaa9e1cb85aa92e0bd894d8c1decc280 |
|---|---|
| SHA3-384 hash: | 569ea94334547a1dd8383709b5512b052ac2cdff1f2e36e7850acecabf8f145bf114e0c13a78894d5f3b7fcbff131387 |
| SHA1 hash: | 3b04e2898008a76024976bc54e1015c9bfcbe5a0 |
| MD5 hash: | e4499c35fd27951349987045d8412ef7 |
| humanhash: | happy-mars-don-fish |
| File name: | 49ad02ecd997150873813d2b6cf825d1eaa9e1cb85aa92e0bd894d8c1decc280 |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 809'472 bytes |
| First seen: | 2020-03-23 18:48:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 80b94494f3086d0fbee1e192c23f9456 (1 x QuasarRAT, 1 x CoinMiner.XMRig) |
| ssdeep | 12288:1Wq2YjOIAo73vEgVE++dHUh4xD/B7evQfJzSAPJrztJh48gmoqqRdUS4:43YjOcM5++dDxD/8vaVPJ1jL9oqKyX |
| Threatray | 1'646 similar samples on MalwareBazaar |
| TLSH | A1057D26F3D04837D2B32A3D8D5F93649826BE523D3876862BE81D4C9F3D64139262D7 |
| Reporter |  Marco_Ramilli |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
Vendor Threat Intelligence
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: | MSILStealer |
|---|---|
| Author: | https://github.com/hwvs |
| Description: | Detects strings from C#/VB Stealers and QuasarRat |
| Reference: | https://github.com/quasar/QuasarRAT |
| Rule name: | Quasar_RAT_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Quasar RAT |
| Reference: | https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf |
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_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance |
| SHELL_API | Manipulates System Shell | shell32.dll::ShellExecuteExA shell32.dll::ShellExecuteA shell32.dll::SHGetFileInfoA |
| WIN32_PROCESS_API | Can Create Process and Threads | kernel32.dll::CloseHandle kernel32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryExA kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetStartupInfoA kernel32.dll::GetDiskFreeSpaceA kernel32.dll::GetCommandLineA |
| WIN_BASE_IO_API | Can Create Files | kernel32.dll::CreateFileA kernel32.dll::FindFirstFileA kernel32.dll::GetTempPathA version.dll::GetFileVersionInfoSizeA version.dll::GetFileVersionInfoA |
| WIN_REG_API | Can Manipulate Windows Registry | advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryInfoKeyA advapi32.dll::RegQueryValueExA |
| WIN_USER_API | Performs GUI Actions | user32.dll::ActivateKeyboardLayout user32.dll::CreateMenu user32.dll::FindWindowA user32.dll::PeekMessageA user32.dll::CreateWindowExA |
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