b5d9f1aab98ae4c6ed62c19ddf8f33f8d0d28c17129483e9d4b469d5f9902fb3

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General

Target

b5d9f1aab98ae4c6ed62c19ddf8f33f8d0d28c17129483e9d4b469d5f9902fb3
Size

431KB
MD5

2b6ad5b005a37dbb36dc90accda5fdf7
SHA1

3dc32c0be15b41a9587b4fc3f4567a21f9473822
SHA256

b5d9f1aab98ae4c6ed62c19ddf8f33f8d0d28c17129483e9d4b469d5f9902fb3
SHA512

a30916b195546651bdf602fc751429884c3bb9a6fd06164ea416bca778b5d8b888680f7c788b87a87b4790709d9138f8ff407a3e9b3ad97b704052c419a60aff
SSDEEP

12288:TEu/ch34Dp9T4CU6y9c8O2RF7IHoHX4eiCEy:p/cuUv6qxXIoo6E

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b5d9f1aab98ae4c6ed62c19ddf8f33f8d0d28c17129483e9d4b469d5f9902fb3

Files

b5d9f1aab98ae4c6ed62c19ddf8f33f8d0d28c17129483e9d4b469d5f9902fb3
.dll regsvr32 windows:6 windows x86 arch:x86

b1ccae55abb34d9348b680cdd66bc8ad

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

LeaveCriticalSection
GetCurrentThreadId
DisableThreadLibraryCalls
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleW
LoadLibraryExA
LoadResource
SizeofResource
GlobalAlloc
GlobalUnlock
GlobalLock
MulDiv
lstrcmpiA
FindResourceA
IsDBCSLeadByte
GetCurrentProcess
CreateProcessA
LocalFree
EnterCriticalSection
TlsAlloc
InterlockedFlushSList
RtlUnwind
WriteConsoleW
GetConsoleMode
GetConsoleCP
WriteFile
FlushFileBuffers
SetFilePointerEx
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
SetStdHandle
GetStdHandle
LCMapStringW
SetLastError
EncodePointer
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
GetProcAddress
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
RaiseException
CloseHandle
GetCurrentProcessId
DecodePointer
HeapReAlloc
HeapSize
GetSystemTimeAsFileTime
GetModuleFileNameW
GetModuleHandleExW
ExitProcess
GetFileType
CreateFileW
QueryPerformanceCounter
GetStartupInfoW
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
VirtualFree
VirtualAlloc
IsProcessorFeaturePresent
FlushInstructionCache
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
GetProcessHeap
HeapFree
LoadLibraryExW
TlsFree
TlsSetValue
GetSystemInfo
VirtualProtect
VirtualQuery
IsDebuggerPresent
OutputDebugStringW
HeapAlloc
TlsGetValue

user32

wsprintfA
UnionRect
UnregisterClassA
IsChild
DestroyWindow
ShowWindow
SetFocus
GetFocus
MessageBoxA
DefWindowProcA
CallWindowProcA
RegisterClassExA
GetClassInfoExA
CreateWindowExA
SetWindowPos
CharNextA
LoadCursorA
SetWindowLongA
GetWindowLongA
PtInRect
EqualRect
OffsetRect
CharNextW
IntersectRect
GetClientRect
InvalidateRect
SetWindowRgn
EndPaint
BeginPaint
ReleaseDC
GetDC
GetKeyState
IsWindow

gdi32

SetWindowOrgEx
SetWindowExtEx
SetViewportOrgEx
LPtoDP
SetMapMode
SaveDC
RestoreDC
GetDeviceCaps
DeleteMetaFile
DeleteDC
CreateRectRgnIndirect
CreateMetaFileA
CreateDCA
CloseMetaFile

ole32

CoCreateInstance
StringFromCLSID
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
ReadClassStm
WriteClassStm
CreateDataAdviseHolder
OleSaveToStream
CreateOleAdviseHolder
OleRegGetUserType
OleRegGetMiscStatus
OleRegEnumVerbs
StringFromGUID2

oleaut32

RegisterTypeLi
LoadRegTypeLi
LoadTypeLi
VarUI4FromStr
VariantChangeType
SysAllocStringByteLen
SysStringByteLen
UnRegisterTypeLi
VariantInit
SysStringLen
SysFreeString
SysAllocString
VariantClear
OleCreatePropertyFrame

urlmon

HlinkGoBack

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 113KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 267KB - Virtual size: 268KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1ccae55abb34d9348b680cdd66bc8ad

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

urlmon

Exports

Exports

Sections

.text Size: 113KB - Virtual size: 113KB

.rdata Size: 39KB - Virtual size: 39KB

.data Size: 6KB - Virtual size: 8KB

.rsrc Size: 4KB - Virtual size: 3KB

.reloc Size: 267KB - Virtual size: 268KB

.text
Size: 113KB - Virtual size: 113KB

.rdata
Size: 39KB - Virtual size: 39KB

.data
Size: 6KB - Virtual size: 8KB

.rsrc
Size: 4KB - Virtual size: 3KB

.reloc
Size: 267KB - Virtual size: 268KB