BPcalc
Static task
static1
Behavioral task
behavioral1
Sample
5592348866.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5592348866.dll
Resource
win10-20230915-en
Behavioral task
behavioral3
Sample
5592348866.dll
Resource
win10v2004-20230915-en
General
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Target
5592348866
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Size
347KB
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MD5
c16c5e68de31f63b2983c4b2ea1f846a
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SHA1
ab562cb4adeb8caeeadbdb6a600093198071ffc8
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SHA256
c236c957815d70d58af6320b02d4fc353f87459bbb2a1e6f1bbd77e5ce8cacac
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SHA512
10585d88d05f10228f3f97e68ea554ae6bd003b7375e575d3eccba1e7d033ec8ebd097ac7e46e2d73914d7cfb8f7a5e24a5fbb4b7a98a4b263d51bb748b92cf8
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SSDEEP
6144:CA1GMeYmmG8AMY8uy0oridvRQs6ACrfQiLBb8q+V3:4lTYuy6dvRQs65bhb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5592348866
Files
-
5592348866.dll windows:6 windows x64
eed59ea0a70dd5ceb573108d89a3f6c5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
ntdll
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwindEx
RtlPcToFileHeader
ZwQuerySystemInformation
RtlCaptureContext
kernel32
ReadFile
SetFilePointer
WriteFile
CloseHandle
DuplicateHandle
GetLastError
CreatePipe
Sleep
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
OpenProcess
VirtualAlloc
DeleteFileW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryExW
LoadLibraryA
LoadLibraryW
GlobalAlloc
LocalAlloc
LocalFree
SetThreadAffinityMask
WinExec
HeapReAlloc
HeapSize
CreateFileW
GetCommandLineA
VirtualFree
SetLastError
SetFilePointerEx
GetFileSizeEx
SetStdHandle
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RaiseException
InterlockedFlushSList
GetEnvironmentStringsW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetStdHandle
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
WriteConsoleW
user32
wsprintfW
advapi32
RegOpenKeyExW
RegCloseKey
OpenProcessToken
RegQueryValueExW
netapi32
NetUserAdd
NetLocalGroupAddMembers
clfsw32
AddLogContainer
CreateLogFile
Exports
Exports
Sections
.text Size: 279KB - Virtual size: 279KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ