D:\p4\ffutoraw\Release\ffutoraw.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-14_177d7f7c5d158c62cd7fa59e4b8e36c6_bkransomware.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-14_177d7f7c5d158c62cd7fa59e4b8e36c6_bkransomware.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-14_177d7f7c5d158c62cd7fa59e4b8e36c6_bkransomware
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Size
154KB
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MD5
177d7f7c5d158c62cd7fa59e4b8e36c6
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SHA1
256e1743a1e501b6f3df74170cbc01c98d0c803e
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SHA256
80c8eb29a22e423f156884ad801ac431856ef06c06c9109cb6820f1851b9866a
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SHA512
c5d6c8d38734c1ac4e75e6b65f25434760663f36e393b8c77e453c7217ab037fc67ef1ee836db32decc59ce740f7fa8ffae4e763820059a9bf3d4c6360f81b26
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SSDEEP
3072:jnFqyRmksCRykQ4SQ7XQzfvgsP4k/B1//bF7FXdPS37j/doE3Irx1SL0:5pmFCRNLjMfv64T7S3e3B
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-14_177d7f7c5d158c62cd7fa59e4b8e36c6_bkransomware
Files
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2024-06-14_177d7f7c5d158c62cd7fa59e4b8e36c6_bkransomware.exe windows:6 windows x86 arch:x86
ac0298096a649ee059e046cb4981a645
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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
Imports
kernel32
SetFilePointer
WriteFile
ReadFile
CreateFileW
GetLastError
ResetEvent
CreateEventW
CloseHandle
FormatMessageW
HeapFree
HeapAlloc
WideCharToMultiByte
GetCommandLineW
IsDebuggerPresent
IsProcessorFeaturePresent
EncodePointer
DecodePointer
GetProcessHeap
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
GetCurrentThreadId
GetFileType
DeleteCriticalSection
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetConsoleCP
GetConsoleMode
SetFilePointerEx
LoadLibraryExW
OutputDebugStringW
RtlUnwind
GetStringTypeW
SetStdHandle
WriteConsoleW
HeapReAlloc
HeapSize
LCMapStringW
FlushFileBuffers
Sections
.text Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE