oski | 196eeeeda9dd440d09c600d48eeb0e0d[.]exe

General

Target
196eeeeda9dd440d09c600d48eeb0e0d.exe
Size 200KB
Sample221125-ejwxvsde6v
SHA256 6308facc6996963ce6e55469026b6bbc3b43b4b873ffadbe52cbac7ab044ec6a
MD5 196eeeeda9dd440d09c600d48eeb0e0d
SHA1 3ba43dc1d037f7f066c607beadc53b820ded6fbf
SHA512 7b1795ef97afc1dc44283d1ee5a39c72546128a0ac1fe2301c13645fabc8620895c3ddc387135e1557aa059e866484f52171b8a57d8b69c08dfd62d1a479992b
SSDEEP 3072:WfUomEuYm98dlSq7gt5q7Dx+XgS6aCEwhOfUbCalNT2pbB3fIS1Xi6FLPo3c:WfUauY68uSWCx+XA7mg2pNj1Ljo3c
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

oski

Malware Config

Extracted

Family

oski

C2

amazon3.serveuser.com

Signatures

Oski family
oski

File Explorer

196eeeeda9dd440d09c600d48eeb0e0d.exe

.exe 200KB

196eeeeda9dd440d09c600d48eeb0e0d.exe

IMPHASH 7bb9d345a5fec4fbbf5100d6a3ffbb8c
SHA256 6308facc6996963ce6e55469026b6bbc3b43b4b873ffadbe52cbac7ab044ec6a
MD5 196eeeeda9dd440d09c600d48eeb0e0d
SHA1 3ba43dc1d037f7f066c607beadc53b820ded6fbf
SHA512 7b1795ef97afc1dc44283d1ee5a39c72546128a0ac1fe2301c13645fabc8620895c3ddc387135e1557aa059e866484f52171b8a57d8b69c08dfd62d1a479992b
SSDEEP 3072:WfUomEuYm98dlSq7gt5q7Dx+XgS6aCEwhOfUbCalNT2pbB3fIS1Xi6FLPo3c:WfUauY68uSWCx+XA7mg2pNj1Ljo3c
MD5 SHA1 SHA512 SSDEEP

windows x86

Minor OS version

Major OS version

Entry point

29051

Magic Number

267

Subsystem

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

HeapAlloc GetProcessHeap CreateFileA GetFileSize WriteFile ReadFile MultiByteToWideChar CloseHandle GetFullPathNameW FindFirstFileExW FindClose FindNextFileW LocalAlloc GetVersionExA LocalFree Sleep GlobalMemoryStatus GetFileAttributesA SetFilePointer MapViewOfFile UnmapViewOfFile SystemTimeToFileTime GetTickCount FileTimeToSystemTime GetLocalTime CreateFileMappingA GetFileInformationByHandle WriteConsoleW SetEndOfFile FlushFileBuffers GetConsoleMode GetConsoleCP SetStdHandle FileTimeToLocalFileTime GetLastError FindFirstFileExA FindNextFileA EncodePointer DecodePointer HeapFree WideCharToMultiByte GetSystemTimeAsFileTime GetCommandLineA HeapSetInformation GetStartupInfoW RaiseException TerminateProcess GetCurrentProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent IsProcessorFeaturePresent GetCPInfo InterlockedIncrement InterlockedDecrement GetACP GetOEMCP IsValidCodePage TlsAlloc TlsGetValue TlsSetValue TlsFree GetModuleHandleW SetLastError GetCurrentThreadId GetProcAddress HeapSize ExitProcess HeapCreate GetStdHandle GetModuleFileNameW EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionAndSpinCount RtlUnwind SetHandleCount GetFileType DeleteCriticalSection SetEnvironmentVariableW SetEnvironmentVariableA GetTimeZoneInformation LCMapStringW GetModuleFileNameA FreeEnvironmentStringsW GetEnvironmentStringsW QueryPerformanceCounter GetCurrentProcessId GetStringTypeW HeapReAlloc LoadLibraryW CompareStringW CreateFileW

user32

GetDesktopWindow

netapi32

NetWkstaGetInfo NetApiBufferFree DsRoleGetPrimaryDomainInformation

Sharing