2024-09-13_b10c923ffc886df0a76943e473a6ecb2_bkransomware

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General

Target

2024-09-13_b10c923ffc886df0a76943e473a6ecb2_bkransomware
Size

152KB
MD5

b10c923ffc886df0a76943e473a6ecb2
SHA1

ef6abbf913200185918501e987b570a81bd12c58
SHA256

86037fc9bd6e05ffeb67fc9890b25be7473e083480b20f3edd579fbf2ed11be5
SHA512

6b82d98c45fea5ee1c3685cab99609aac06f16a087027badad6eb381dbe4e92e10f8f08b53ca404415c41c1cfaa525bd41367e8bb9e07460021757ddc8efd45d
SSDEEP

1536:WtfZO3jpPdcwLF5zrfQ2erSaMrb4W5QTq9cQf+PcQdqbmsWjcdQZYNY1lme4OtBQ:Wze7RUwFrbYa+74bJcYNY1kGB+P

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-13_b10c923ffc886df0a76943e473a6ecb2_bkransomware

Files

2024-09-13_b10c923ffc886df0a76943e473a6ecb2_bkransomware
.exe windows:5 windows x86 arch:x86

6713084a6c28fa29729f42d4e698e876

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:\x64_dbg\bin\x32\x32dbg_exe.pdb

Imports

kernel32

GetProcAddress
GetCurrentProcess
GetCurrentProcessId
RaiseException
SetUnhandledExceptionFilter
GetCurrentThreadId
GetLastError
IsDebuggerPresent
CloseHandle
GetLocalTime
GetModuleHandleA
GetCurrentDirectoryW
CreateDirectoryW
CreateFileW
ExitProcess
SetLastError
GetFileSize
ReadFile
SetFilePointer
LoadLibraryW
GetModuleFileNameW
GetModuleHandleW
GetSystemDirectoryW
GetFileAttributesW
MultiByteToWideChar
FreeLibrary
LoadLibraryExA
EncodePointer
DecodePointer
IsProcessorFeaturePresent
SetConsoleCtrlHandler
RtlUnwind
GetCommandLineA
UnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetModuleHandleExW
WideCharToMultiByte
HeapAlloc
HeapFree
HeapSize
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetProcessHeap
GetStdHandle
GetFileType
GetModuleFileNameA
WriteFile
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetConsoleCP
GetConsoleMode
SetFilePointerEx
LoadLibraryExW
HeapReAlloc
GetStringTypeW
OutputDebugStringW
SetStdHandle
WriteConsoleW
FlushFileBuffers

Exports

Exports

LoadLibraryCheckedA
LoadLibraryCheckedW

Sections

.text
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 33KB

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

Sharing

General

Malware Config

Signatures

Files

6713084a6c28fa29729f42d4e698e876

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 77KB - Virtual size: 76KB

.rdata Size: 30KB - Virtual size: 29KB

.data Size: 5KB - Virtual size: 13KB

.rsrc Size: 33KB - Virtual size: 33KB

.reloc Size: 5KB - Virtual size: 5KB

.text
Size: 77KB - Virtual size: 76KB

.rdata
Size: 30KB - Virtual size: 29KB

.data
Size: 5KB - Virtual size: 13KB

.rsrc
Size: 33KB - Virtual size: 33KB

.reloc
Size: 5KB - Virtual size: 5KB