2024-06-04_f8ace17d2deea672338fb014b515f606_bkransomware

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General

Target

2024-06-04_f8ace17d2deea672338fb014b515f606_bkransomware
Size

139KB
MD5

f8ace17d2deea672338fb014b515f606
SHA1

97d7e20dd482d402db35f3e68ad795049f6712e4
SHA256

055b934c9735f5f9fafd2b811b2bd5e80548f2b8dde174571f9f95ba230fd7b5
SHA512

a9f118d11dfa44d27068b0773534a02892f396ed92b8918392d5f3ef8e78d7a6d25f6546b14eeda5446514a4e975bd6d4320a6b21ba9441a8e31a31485d13bc7
SSDEEP

1536:fzBKkHdW6zRjghhSBiHpkSUgAL/Dt/oAVF++hcFn+aCsWjcdZgC/FY1lme4OtBlu:fpIYVUhScJPkLM+4ftu0FY1kGBlIHp

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-04_f8ace17d2deea672338fb014b515f606_bkransomware

Files

2024-06-04_f8ace17d2deea672338fb014b515f606_bkransomware
.exe windows:5 windows x86 arch:x86

43267d3b37a6568f88014ac944c01cf4

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
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: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 27KB

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: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

43267d3b37a6568f88014ac944c01cf4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 67KB - Virtual size: 67KB

.rdata Size: 27KB - Virtual size: 27KB

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

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

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 67KB - Virtual size: 67KB

.rdata
Size: 27KB - Virtual size: 27KB

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

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

.reloc
Size: 5KB - Virtual size: 4KB