2024-06-20_45aaf660ee6f59b0274e7c5b5fd5b42a_bkransomware

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General

Target

2024-06-20_45aaf660ee6f59b0274e7c5b5fd5b42a_bkransomware
Size

362KB
MD5

45aaf660ee6f59b0274e7c5b5fd5b42a
SHA1

08af122de70de2a24fcd7c1bb4c48bc41aff8f8c
SHA256

6f0dc663ec34bdee592a2f6e90cdbd7e729773bc64fbf4edc006ffcb99daf996
SHA512

fb7314a61b1b2b808a31b88988b5feec7d0e94506b1445d931d8b2bfddd73408d73b0a41598de71aa73bb7e25d4799a402707ec0e0e9f13477489cfb37628537
SSDEEP

3072:06bdiCEFCl6HXYN5xT/6DWhKwhSqSdLICQEIvSu45hwgjJw0bliTiY/7km0uU9yY:0YkDXYN5xTS4KES9LNskJqdhO9J

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-20_45aaf660ee6f59b0274e7c5b5fd5b42a_bkransomware

Files

2024-06-20_45aaf660ee6f59b0274e7c5b5fd5b42a_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

C:\slave\iOSWindows\build\REALbasic\REALbasic Visual Studio\Release\GUIStubWin32.pdb

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

Sharing

General

Malware Config

Signatures

Files

d22107cd1f7f6452babb747f5129358e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

Sections

.text Size: 41KB - Virtual size: 41KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 293KB - Virtual size: 292KB

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 41KB - Virtual size: 41KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 293KB - Virtual size: 292KB

.reloc
Size: 3KB - Virtual size: 3KB