C:\ashley\exe\release\plusstub.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-27_192aa827b47bafc997657e26f00dec14_bkransomware.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-27_192aa827b47bafc997657e26f00dec14_bkransomware.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-27_192aa827b47bafc997657e26f00dec14_bkransomware
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Size
569KB
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MD5
192aa827b47bafc997657e26f00dec14
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SHA1
da3fcccee08686a51cb10fcfd3fc55ea330a3b0c
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SHA256
9bb4e4deb5b89c00343cd4eb274a845fe497e161f95bd8c0ca14b1968657583b
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SHA512
f86bdcfa6ab13c825f63f986bca5421765caeb0bd938e78604070c6a417673b83336bc50b3961b78dafca26d96fe1d73b33c4903884702dd80c221b97e783de3
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SSDEEP
3072:ClLKR2iWfMPJwBVVGPoTP+VP6OTQ+VP6slLKR2iWfMPJwBVVGPoTVyP27Zf4Qc6o:CER/W0eO6DO6sER/W0at99KdY4A6EbP4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-27_192aa827b47bafc997657e26f00dec14_bkransomware
Files
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2024-06-27_192aa827b47bafc997657e26f00dec14_bkransomware.exe windows:6 windows x86 arch:x86
9b714c30ca18cf9de685e66d233930c0
Headers
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
Imports
kernel32
GetLastError
GlobalFree
LockResource
GlobalHandle
GetModuleFileNameA
CloseHandle
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
GetStdHandle
GetStringTypeW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
HeapReAlloc
HeapSize
RtlUnwind
OutputDebugStringW
GlobalUnlock
IsDBCSLeadByte
CreateProcessA
GetExitCodeProcess
GlobalAlloc
SizeofResource
SleepEx
GlobalLock
LoadResource
FreeResource
FlushFileBuffers
FindResourceA
HeapAlloc
IsDebuggerPresent
IsProcessorFeaturePresent
GetCommandLineA
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
GetProcAddress
AreFileApisANSI
MultiByteToWideChar
WideCharToMultiByte
WriteFile
GetModuleFileNameW
GetProcessHeap
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetTickCount
GetModuleHandleW
CreateSemaphoreW
GetCurrentThread
GetCurrentThreadId
GetFileType
DeleteCriticalSection
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
EnterCriticalSection
LeaveCriticalSection
FatalAppExitA
HeapFree
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
CreateFileW
user32
EndPaint
PostQuitMessage
LoadStringA
WaitForInputIdle
wsprintfA
GetClientRect
BeginPaint
MessageBoxA
CreateWindowExA
PeekMessageA
DefWindowProcA
GetDesktopWindow
ShowWindow
DispatchMessageA
SetWindowTextA
UpdateWindow
LoadCursorA
RegisterClassA
gdi32
RealizePalette
StretchDIBits
SelectPalette
SetStretchBltMode
CreatePalette
advapi32
RegOpenKeyExA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegQueryValueExA
RegCloseKey
Sections
.text Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
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: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ