2024-05-10_41dbcabe070b8738e63e06084edb1cfd_bkransomware

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General

Target

2024-05-10_41dbcabe070b8738e63e06084edb1cfd_bkransomware
Size

1.3MB
MD5

41dbcabe070b8738e63e06084edb1cfd
SHA1

90ddbabb49f842892409af57bd38914939c63c55
SHA256

7c801635de35de18c11fdff5a90e7898c1d31f5a965c9b7f505f674a22590bf5
SHA512

d810d4444a6cf4e54ca0522ad2f8bed11d726a60aebd89c284b42bf307d44aa25a3783131441182cc6779a59e148f320548d4ede71bf8035a88a456747f8c14e
SSDEEP

12288:G/PASUDvpg6iuLmt42bL7ZYjk2Daa8EHCL26mcrniAxPPetUJEkdp/F:QPLUDvpg6AtlbniXHhHwp7Dp/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-10_41dbcabe070b8738e63e06084edb1cfd_bkransomware

Files

2024-05-10_41dbcabe070b8738e63e06084edb1cfd_bkransomware
.exe windows:5 windows x86 arch:x86

25ebf0b9fa544527e3796e3be3c0bb13

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\MyProject\Street2008\ExtraProgram\DropTarget\Release_EXE\DTDrop.pdb

Imports

kernel32

HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
RaiseException
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
WaitForSingleObject
LoadResource
SizeofResource
CloseHandle
CreateEventW
GlobalFree
GetModuleHandleW
GetCommandLineW
FindResourceW
FindResourceExW
GetTempPathW
DeleteFileW
MultiByteToWideChar
WideCharToMultiByte
InitializeCriticalSection
LoadLibraryW
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
SetEndOfFile
GlobalUnlock
GlobalLock
GetProcAddress
LockResource
InterlockedDecrement
GetModuleFileNameW
InterlockedIncrement
LCMapStringW
GetStringTypeW
LoadLibraryExW
FlushFileBuffers
WriteConsoleW
SetStdHandle
CreateFileW
GetCPInfo
RtlUnwind
ReadFile
GetConsoleMode
ReadConsoleW
WriteFile
GetConsoleCP
SetFilePointerEx
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
GetStdHandle
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsProcessorFeaturePresent
IsValidCodePage
GetACP
GetOEMCP

advapi32

RegOpenKeyExW
RegEnumKeyExW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegSetValueExW

ole32

CoResumeClassObjects
CoRegisterClassObject
CoInitializeEx
CoUninitialize
CoRevokeClassObject
CoAddRefServerProcess
CLSIDFromString
CoReleaseServerProcess

shell32

ShellExecuteW
DragQueryFileW

oleaut32

SysFreeString
SysAllocString

shlwapi

PathFileExistsW

Sections

.text
Size: 80KB - Virtual size: 79KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 25KB

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: 1.2MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

25ebf0b9fa544527e3796e3be3c0bb13

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

ole32

shell32

oleaut32

shlwapi

Sections

.text Size: 80KB - Virtual size: 79KB

.rdata Size: 25KB - Virtual size: 25KB

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

.rsrc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 80KB - Virtual size: 79KB

.rdata
Size: 25KB - Virtual size: 25KB

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

.rsrc
Size: 1.2MB - Virtual size: 1.8MB