2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware

General

Target
2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware
Size 71KB
Sample240613-d8jhdsshqb
SHA256 bed5c3e8ec90d0065924ae43965c51a141d12327e5a17a8d4039a4130743c42e
MD5 7d02819cd77d1985a23a61df42b5e4b3
SHA1 6eee099c79f1774c8e62977b7c8648c2ac6bd858
SHA512 ae2b50d18a44815cbc0bd248c0de7e9828e4bc767d2f0a53180ea1ad0144720500aae8662631708393bb9072bb1f40ae49d4b5a8c4b86490692fc428c605bc22
SSDEEP 1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTU5i:ZhpAyazIlyazTAi
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware

File Explorer

2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware

.exe 71KB

2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware

IMPHASH 46ad3d954e527f769e37017b3e128039
SHA256 bed5c3e8ec90d0065924ae43965c51a141d12327e5a17a8d4039a4130743c42e
MD5 7d02819cd77d1985a23a61df42b5e4b3
SHA1 6eee099c79f1774c8e62977b7c8648c2ac6bd858
SHA512 ae2b50d18a44815cbc0bd248c0de7e9828e4bc767d2f0a53180ea1ad0144720500aae8662631708393bb9072bb1f40ae49d4b5a8c4b86490692fc428c605bc22
SSDEEP 1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTU5i:ZhpAyazIlyazTAi
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

23774

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

WriteFile ReadFile CreateFileW FlushFileBuffers GetLastError FindClose LocalAlloc GetLogicalDriveStringsW LocalFree CreateThread ExpandEnvironmentStringsW WriteConsoleW SetFilePointerEx SetStdHandle GetConsoleMode CreateProcessW SetFilePointer GetDriveTypeW FindFirstFileW CreateMutexW GetFileSize GetEnvironmentVariableW FindNextFileW ExitProcess GetConsoleCP GetCommandLineW IsProcessorFeaturePresent SetLastError GetCurrentThreadId EncodePointer DecodePointer GetModuleHandleExW GetProcAddress MultiByteToWideChar WideCharToMultiByte GetProcessHeap GetStdHandle GetFileType DeleteCriticalSection GetStartupInfoW GetModuleFileNameW QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime GetEnvironmentStringsW FreeEnvironmentStringsW UnhandledExceptionFilter SetUnhandledExceptionFilter InitializeCriticalSectionAndSpinCount Sleep GetCurrentProcess TerminateProcess TlsAlloc TlsGetValue TlsSetValue TlsFree GetModuleHandleW EnterCriticalSection LeaveCriticalSection HeapFree IsValidCodePage GetACP GetOEMCP GetCPInfo IsDebuggerPresent LoadLibraryExW RtlUnwind OutputDebugStringW HeapAlloc HeapReAlloc GetStringTypeW HeapSize LCMapStringW CloseHandle

user32

wsprintfW

advapi32

RegCloseKey CryptGenRandom RegCreateKeyW CryptAcquireContextW RegSetValueExW

ntdll

RtlAdjustPrivilege NtDelayExecution NtClose

Sharing

General

Malware Config

Signatures

File Explorer

2024-06-13_7d02819cd77d1985a23a61df42b5e4b3_bkransomware

kernel32

user32

advapi32

ntdll

generic