MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 27123d9b441366760a5a263cd9be1b109cdde804a52d1650f3f91a3df9183ad3. 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
Threat unknown
Vendor detections: 11
| SHA256 hash: | 27123d9b441366760a5a263cd9be1b109cdde804a52d1650f3f91a3df9183ad3 |
|---|---|
| SHA3-384 hash: | f2ee37dc2d487bb12c214c0d38a6b304dce280a85bbf79b1731062e097fc49d3abab5a729967f98cea011431637ff827 |
| SHA1 hash: | 770379ba563a9c8029cd800f95f65f302dd65953 |
| MD5 hash: | 5789e1dc3a51fe3457b26717c8f357e6 |
| humanhash: | steak-chicken-india-charlie |
| File name: | 5789e1dc3a51fe3457b26717c8f357e6.exe |
| Download: | download sample |
| File size: | 15'473'500 bytes |
| First seen: | 2024-09-25 07:05:40 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | 4b1892ce4fbcfcf064c6f69d693fc6a5 (10 x Rhadamanthys, 4 x AgentTesla, 3 x QuasarRAT) |
| ssdeep | 196608:z66uJaZU4bQP8f4rsTGDjbuvLr4rhOkrrK3/gUJ+NajH4W8c1wB:2jaZgP8k7qrcOkrm3/gUJzH4tN |
| TLSH | T123F6BE02E3FD41A9E5BFC278C5674517EBB278451320EBDF11548A692F23BD0AE79322 |
| TrID | 72.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 13.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 2.5% (.EXE) OS/2 Executable (generic) (2029/13) 2.5% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter | |
| Tags: | exe |
Intelligence
File Origin
NLVendor Threat Intelligence
Result
Behaviour
Result
Result
Signature
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: | Check_OutputDebugStringA_iat |
|---|
| Rule name: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Detect_Malicious_VBScript_Base64 |
|---|---|
| Author: | daniyyell |
| Description: | Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell. |
| Rule name: | Jupyter_infostealer |
|---|---|
| Author: | CD_R0M_ |
| Description: | Rule for Jupyter Infostealer/Solarmarker malware from september 2021-December 2022 |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | reverse_http |
|---|---|
| Author: | CD_R0M_ |
| Description: | Identify strings with http reversed (ptth) |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | test_Malaysia |
|---|---|
| Author: | rectifyq |
| Description: | Detects file containing malaysia string |
| 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.
Web download
exe 27123d9b441366760a5a263cd9be1b109cdde804a52d1650f3f91a3df9183ad3
(this sample)
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 (FORCE_INTEGRITY) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | ADVAPI32.dll::GetSidSubAuthorityCount ADVAPI32.dll::GetSidSubAuthority ADVAPI32.dll::RevertToSelf |
| COM_BASE_API | Can Download & Execute components | ole32.dll::CLSIDFromProgID ole32.dll::CreateStreamOnHGlobal |
| SECURITY_BASE_API | Uses Security Base API | ADVAPI32.dll::AdjustTokenPrivileges ADVAPI32.dll::GetTokenInformation ADVAPI32.dll::SetKernelObjectSecurity |
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteW |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessW ADVAPI32.dll::OpenProcessToken ADVAPI32.dll::OpenThreadToken ADVAPI32.dll::SetThreadToken KERNEL32.dll::VirtualAllocExNuma KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::GetActiveProcessorGroupCount KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryExA KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::SetConsoleCtrlHandler KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileMappingA KERNEL32.dll::CreateFileMappingW KERNEL32.dll::GetWindowsDirectoryW |
| WIN_BASE_USER_API | Retrieves Account Information | ADVAPI32.dll::LookupPrivilegeValueW |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegGetValueW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW |
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