2024-08-07_78a4fa6b456b9af491e008d6b25e4f1a_bkransomware

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General

Target

2024-08-07_78a4fa6b456b9af491e008d6b25e4f1a_bkransomware
Size

2.3MB
MD5

78a4fa6b456b9af491e008d6b25e4f1a
SHA1

d55bd9d8d1ff8bce91c510deeff81edbb9fdb693
SHA256

5e2e536db6d38734ee54767028b15d7af3c979bfe05804f14e0fccfb2497293f
SHA512

eda4eb37c65aea14119f8a340f932936fd4357bbd1b4ec262767547c33e4f27f190804052a95381214044d1be965100d163e3e544b187628a1a2aa79030ecd52
SSDEEP

24576:tzzz5PwMOUxjYTZ1myfjMUQN8c/ygK6a+2TY5/cFEW41bwBivp4npn:IaFxUME7KWeJKpn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-07_78a4fa6b456b9af491e008d6b25e4f1a_bkransomware

Files

2024-08-07_78a4fa6b456b9af491e008d6b25e4f1a_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

D:\Builder\QuickStableVS\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