66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42

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General

Target
66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42
Size 4.2MB
Sample240417-lejkasce3w
SHA256 66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42
MD5 aff313a524981bbe2f681440ba247bb5
SHA1 624cc49375b462cbc854cc74dbe3ea9917358830
SHA512 c149641a5fb421a72bc520484c90334aaa197aee61bc35a73c2eabefb99d056d392306b6d8ae1f3915e4a2192d2d041bbc61fa0dde7afafa739b87a523c903f3
SSDEEP 98304:4FqI0Fyk7eQyva52AifYzY6VbnZ/0GMN8/AhPSJ2qdwka:yqfFxenva52AiQzYKnZ/v/6aJ+
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42

.exe 4.2MB

66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42

IMPHASH 17ccf166284947c6d6cbcd86ca514021
SHA256 66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42
MD5 aff313a524981bbe2f681440ba247bb5
SHA1 624cc49375b462cbc854cc74dbe3ea9917358830
SHA512 c149641a5fb421a72bc520484c90334aaa197aee61bc35a73c2eabefb99d056d392306b6d8ae1f3915e4a2192d2d041bbc61fa0dde7afafa739b87a523c903f3
SSDEEP 98304:4FqI0Fyk7eQyva52AifYzY6VbnZ/0GMN8/AhPSJ2qdwka:yqfFxenva52AiQzYKnZ/v/6aJ+
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

PE Signature issue

Digest

06:80:52:fa:71:d9:7f:c9:cf:a6:19:30:71:39:59:62:b0:ef:9c:44:cb:79:6b:6e:8e:4a:a5:e4:ff:de:3b:0d

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=5225102f0434382d242811523e2627225c0650271700133f52163721402002312055,POSTALCODE=10810,ST=0b1c1115005f5c4e110211020a04161610030607020106461710+ST=0b1c1115494a5c041c1150080c17090704050e005006511f0214001f1518010656090d0252450d0309185403131b5207441f1b0d41130a081a5013450802055b0c0b0a070b

Chains

Apr 15, 2024

Minor OS version

Major OS version

Entry point

26677

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

C:\masa.pdb

kernel32

FindVolumeClose GetNumaProcessorNode GetCurrentProcess AddConsoleAliasW GetNumberFormatA GetWindowsDirectoryA GetUserDefaultLangID GlobalFindAtomA LoadLibraryW TerminateThread GetLocaleInfoW ReadConsoleInputA ReadProcessMemory WriteConsoleW GetModuleFileNameW GetCompressedFileSizeA SetThreadLocale GetStdHandle GetThreadContext ChangeTimerQueueTimer VirtualAlloc CopyFileA LoadLibraryA LocalAlloc CreateHardLinkW AddAtomW RemoveDirectoryW SetCommMask GetOEMCP FindFirstChangeNotificationA VirtualProtect SetCalendarInfoA SetFileAttributesW GetVolumeInformationW CreateThread CreateFileW GetLastError DebugActiveProcess OutputDebugStringW FlushFileBuffers SetStdHandle ReadFile WideCharToMultiByte MultiByteToWideChar GetStringTypeW EncodePointer DecodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection HeapFree GetCommandLineA GetCPInfo RaiseException RtlUnwind HeapAlloc IsProcessorFeaturePresent UnhandledExceptionFilter SetUnhandledExceptionFilter SetLastError InitializeCriticalSectionAndSpinCount Sleep TerminateProcess TlsAlloc TlsGetValue TlsSetValue TlsFree GetStartupInfoW GetModuleHandleW GetProcAddress LCMapStringW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW IsValidCodePage GetACP GetCurrentThreadId IsDebuggerPresent GetFileType GetProcessHeap ExitProcess GetModuleHandleExW HeapSize CloseHandle GetModuleFileNameA WriteFile QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime GetEnvironmentStringsW FreeEnvironmentStringsW HeapReAlloc GetConsoleCP GetConsoleMode SetFilePointerEx LoadLibraryExW

user32

GetMenuInfo

gdi32

GetCharacterPlacementW

ole32

CoMarshalHresult

winhttp

WinHttpReadData

Sharing

General

Malware Config

Signatures

File Explorer

66373fc9f0715af41b4d3719ba63244169d50f0554b99b08b74a89815b58ed42

PE Signature issue

kernel32

user32

gdi32

ole32

winhttp

generic