C:\slave\iOSWindows\build\REALbasic\REALbasic Visual Studio\Release\GUIStubWin32.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-08_75823b21aad29a7814703330a6089845_bkransomware.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-08_75823b21aad29a7814703330a6089845_bkransomware.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-08_75823b21aad29a7814703330a6089845_bkransomware
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Size
3.9MB
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MD5
75823b21aad29a7814703330a6089845
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SHA1
4653ad830854490f924d14c5866705efc583f46f
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SHA256
7451aabaaaeb8923f3981b90a53741ad172785e0a178525e177f5df8c19400cc
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SHA512
09a9345825566a24336658460f9b9c1f9f7ed01e7c854ba3304b84488b7657dcdd1c87d7982235250f04f254170f23a4487e8db7ce5b8187fac5283267c2cadc
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SSDEEP
98304:73RZy75BmslJG9j02DpSDV7c+BIdxuxh6bX8BS/:7hZy75gO7cSIXubQX8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-08_75823b21aad29a7814703330a6089845_bkransomware
Files
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2024-06-08_75823b21aad29a7814703330a6089845_bkransomware.exe windows:5 windows x86 arch:x86
d22107cd1f7f6452babb747f5129358e
Headers
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
Imports
kernel32
FindResourceW
LoadResource
SetDllDirectoryW
LoadLibraryW
GetModuleFileNameW
MultiByteToWideChar
GetProcAddress
LoadLibraryA
LockResource
CloseHandle
WriteConsoleW
GetLastError
HeapFree
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
GetProcessHeap
EncodePointer
DecodePointer
HeapAlloc
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
WideCharToMultiByte
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
RtlUnwind
OutputDebugStringW
HeapReAlloc
GetStringTypeW
HeapSize
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
CreateFileW
user32
MessageBoxA
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 293KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ