TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9aa1374234a1e7ceb98ab263aa4124786ad7ec87e7a1ca945470c00d7160cc11.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
-
Target
9aa1374234a1e7ceb98ab263aa4124786ad7ec87e7a1ca945470c00d7160cc11
-
Size
5.5MB
-
MD5
3db919a39a4f78d41d760479e9b850fc
-
SHA1
8e0e32db18f56dc47b6205cef7c58373605822cc
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SHA256
9aa1374234a1e7ceb98ab263aa4124786ad7ec87e7a1ca945470c00d7160cc11
-
SHA512
9a5f6cd6960638bd62ef6ca48e5bcfb0958d58b0bbab25195bc65aa451cb792e7f58fd8e782f3e334cd626d81647e176e7870e2c7821b02a63a009f32010631d
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SSDEEP
98304:juzJRlT3NYn5UD/1Z/jqxjBH7SeNWDhdXWu2L8+aU/S/VQQPXmqskC:juJRlbHD/7jUjBH7SeNWDDXWu2j7Qfm1
Score
3/10
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 9aa1374234a1e7ceb98ab263aa4124786ad7ec87e7a1ca945470c00d7160cc11
Files
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9aa1374234a1e7ceb98ab263aa4124786ad7ec87e7a1ca945470c00d7160cc11.dll windows:5 windows x86 arch:x86
fede5fb2683e6d54b456ef2a3f001bcf
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayGetElemsize
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopyInd
VariantCopy
VariantClear
VariantInit
GetErrorInfo
SysFreeString
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegUnLoadKeyW
RegSetValueExW
RegSaveKeyW
RegRestoreKeyW
RegReplaceKeyW
RegQueryValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegLoadKeyW
RegFlushKey
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegConnectRegistryW
RegCloseKey
IsValidSid
user32
CharNextW
LoadStringW
SendMessageW
RegisterClassW
PeekMessageW
MsgWaitForMultipleObjects
MessageBoxW
LoadStringW
IsWindowVisible
GetWindowThreadProcessId
GetSystemMetrics
GetWindow
FindWindowW
CharUpperBuffW
CharUpperW
CharLowerBuffW
kernel32
Sleep
VirtualFree
VirtualAlloc
lstrlenW
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetSystemInfo
GetVersion
CompareStringW
IsDBCSLeadByteEx
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
GetConsoleCP
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
ExitThread
SwitchToThread
GetCurrentThreadId
CreateThread
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
SetFilePointer
SetEndOfFile
ReadFile
GetFileType
GetFileSize
CreateFileW
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
FreeLibrary
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFree
VerSetConditionMask
VerifyVersionInfoW
UnmapViewOfFile
TryEnterCriticalSection
SwitchToThread
SuspendThread
Sleep
SizeofResource
SetThreadPriority
SetLastError
SetFileTime
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
ResumeThread
ResetEvent
ReleaseSemaphore
ReadFile
RaiseException
QueryPerformanceFrequency
QueryPerformanceCounter
QueryDosDeviceW
IsDebuggerPresent
MapViewOfFile
LockResource
LocalFree
LoadResource
LoadLibraryW
LeaveCriticalSection
LCMapStringW
IsValidLocale
InitializeCriticalSection
HeapSize
HeapFree
HeapDestroy
HeapCreate
HeapAlloc
GetVolumeInformationW
GetVersionExW
GetTimeZoneInformation
GetTickCount
GetThreadPriority
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLogicalDrives
GetLogicalDriveStringsW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileSize
GetFileAttributesExW
GetFileAttributesW
GetExitCodeThread
GetDriveTypeW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentThread
GetCurrentProcess
GetCPInfoExW
GetCPInfo
GetACP
FreeResource
FreeLibrary
FormatMessageW
FindResourceW
FindNextFileW
FindFirstFileW
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExitProcess
EnumSystemLocalesW
EnumCalendarInfoW
EnterCriticalSection
DeleteFileW
DeleteCriticalSection
CreateSemaphoreA
CreateFileMappingW
CreateFileW
CreateEventA
CreateEventW
CreateDirectoryW
CompareStringW
CloseHandle
Sleep
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
netapi32
NetApiBufferFree
NetWkstaGetInfo
ole32
CoUninitialize
CoInitialize
msvcrt
memset
memmove
memcpy
_beginthreadex
Exports
Exports
Sections
.text Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 25KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 1024B - Virtual size: 706B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 68B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 391KB - Virtual size: 391KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ