b8f933773aab1bc76c42f3d996805971

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General

Target

b8f933773aab1bc76c42f3d996805971
Size

291KB
MD5

b8f933773aab1bc76c42f3d996805971
SHA1

27b80aec09ecceb9f78a887f28cb291aa8d8edf4
SHA256

4e2b0b4bcc284daa9d34550fadda12e5992067d1c0031b39cd685c6d0c79c69f
SHA512

064d5fe2936f447a306cbb6460b270ad43ff9056cf056f322f968c28aeb0958aed89f590a3772ceb6133260391337713e55f3685326304d0c6b89c43a58e8bd6
SSDEEP

6144:BOvMxFlS1F3nqBNMsqByEmkf1coT/Zj0hyLumILpOmm8D+l1bQLBSYdjrc:BOvqDEFaBOsqByEPf/U+8CvbOBSYM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b8f933773aab1bc76c42f3d996805971

Files

b8f933773aab1bc76c42f3d996805971
.exe windows:4 windows x86 arch:x86

72eed55055e1d7ce53d83a751e3e11c2

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

lstrcpyW
lstrcpynW
lstrcmpiW
lstrcmpW
_lread
_llseek
WriteFile
WideCharToMultiByte
VirtualFree
VirtualAlloc
UnmapViewOfFile
TlsGetValue
TerminateProcess
SystemTimeToFileTime
SizeofResource
SetThreadPriority
SetLastError
SetFilePointer
SetFileAttributesW
SetEvent
SetErrorMode
SetEndOfFile
ResumeThread
ResetEvent
RemoveDirectoryW
ReleaseSemaphore
ReleaseMutex
RaiseException
QueryPerformanceFrequency
QueryPerformanceCounter
OutputDebugStringW
OutputDebugStringA
OpenProcess
OpenEventW
MultiByteToWideChar
MulDiv
MoveFileW
MapViewOfFile
CloseHandle
LockResource
LocalFree
LocalFileTimeToFileTime
LocalAlloc
LoadResource
LoadLibraryW
LoadLibraryA
LeaveCriticalSection
IsDBCSLeadByte
InterlockedExchange
InterlockedDecrement
InterlockedCompareExchange
InitializeCriticalSection
HeapFree
HeapAlloc
GlobalUnlock
GlobalSize
GlobalReAlloc
GlobalLock
GlobalHandle
GlobalFree
GetVersionExW
GetVersionExA
GetVersion
GetTimeZoneInformation
GetTimeFormatW
GetTickCount
GetThreadPriority
GetThreadLocale
GetSystemTimeAsFileTime
GetSystemTime
GetSystemInfo
GetSystemDirectoryA
GetSystemDefaultLangID
GetStdHandle
GetStartupInfoW
GetProfileStringW
GetProcessHeap
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
GetModuleFileNameA
GetMailslotInfo
GetLogicalDrives
GetLocaleInfoW
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileTime
GetFileSize
GetFileInformationByHandle
GetFileAttributesW
GetFileAttributesExW
GetExitCodeProcess
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentThread
GetCurrentProcessId
GetCurrentProcess
GetCurrentDirectoryW
GetComputerNameExA
GetCommandLineW
GetACP
FreeLibrary
FormatMessageW
FormatMessageA
FlushFileBuffers
FindResourceW
FindNextFileW
FindFirstFileW
FindFirstFileExW
FindFirstFileA
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
FatalAppExitA
ExitThread
ExitProcess
EnterCriticalSection
DuplicateHandle
DosDateTimeToFileTime
DeleteFileW
DeleteFileA
DeleteCriticalSection
DebugBreak
CreateThread
CreateSemaphoreW
CreateProcessW
CreateMutexA
CreateMailslotA
CreateFileW
CreateFileMappingW
CreateFileA
CreateEventW
CreateEventA
CreateDirectoryW
CopyFileW
CompareStringW
CompareFileTime
lstrlenW

gdi32

EnumFontFamiliesExW
BitBlt
CloseEnhMetaFile
CloseFigure
CloseMetaFile
CombineRgn
CreateBitmap
CreateBitmapIndirect
CreateBrushIndirect
UnrealizeObject
TranslateCharsetInfo
TextOutW
StrokePath
StretchDIBits
StretchBlt
StartPage
StartDocW
SetWinMetaFileBits
SetTextColor
SetTextAlign
SetStretchBltMode
SetRectRgn
SetPolyFillMode
SetPixelV
SetPixel
SetMapMode
SetDIBitsToDevice
SetDIBits
SetBrushOrgEx
SetBkMode
SetBkColor
SetBitmapBits
SelectPalette
SelectObject
SelectClipRgn
SelectClipPath
SaveDC
RoundRect
RestoreDC
Rectangle
RectVisible
RealizePalette
PtVisible
PolylineTo
Polyline
Polygon
PolyPolygon
PolyBezierTo
PlayEnhMetaFileRecord
PatBlt
PaintRgn
OffsetRgn
MoveToEx
ModifyWorldTransform
MaskBlt
LineTo
LPtoDP
IntersectClipRect
GetWorldTransform
GetWindowOrgEx
GetWindowExtEx
GetViewportOrgEx
GetViewportExtEx
GetTextMetricsW
GetTextExtentPoint32W
GetTextExtentExPointW
GetTextColor
GetTextCharset
GetTextAlign
GetSystemPaletteEntries
GetStockObject
GetPolyFillMode
GetPixel
GetPath
GetPaletteEntries
GetOutlineTextMetricsW
GetObjectW
GetNearestPaletteIndex
GetNearestColor
GetMetaFileBitsEx
GetMapMode
GetKerningPairsW
GetGlyphOutlineW
GetFontData
GetEnhMetaFileW
GetEnhMetaFileHeader
GetDeviceCaps
GetDIBits
GetCurrentObject
GetClipRgn
GetClipBox
GetCharWidthW
GetBkMode
GetBkColor
GetBitmapBits
GdiFlush
FrameRgn
FillRgn
FillPath
ExtTextOutW
ExtCreatePen
Escape
EnumFontFamiliesW
EnumEnhMetaFile
EndPath
EndPage
EndDoc
Ellipse
DeleteObject
DeleteMetaFile
DeleteEnhMetaFile
DeleteDC
DPtoLP
CreateSolidBrush
CreateRectRgnIndirect
CreateRectRgn
CreatePolygonRgn
CreatePen
CreatePatternBrush
CreatePalette
CreateMetaFileW
CreateHatchBrush
CreateFontIndirectW
CreateEnhMetaFileW
CreateDIBitmap
CreateDIBSection
CreateDIBPatternBrushPt
CreateCompatibleDC
CreateCompatibleBitmap
BeginPath

shell32

CommandLineToArgvW
DragAcceptFiles
ShellExecuteW
DragQueryFileW
SHBrowseForFolderW
SHChangeNotify
SHCreateDirectoryExW
SHGetDesktopFolder
SHGetFolderPathW
ShellExecuteA
SHGetSpecialFolderPathA
DragFinish
SHGetMalloc

comdlg32

GetOpenFileNameW
PrintDlgW
ChooseColorW
CommDlgExtendedError
GetFileTitleW
GetSaveFileNameW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

winmm

waveOutGetDevCapsW
waveOutOpen
waveOutPrepareHeader
waveOutReset
waveOutUnprepareHeader
waveOutClose
mmioOpenA
mmioDescend
mmioCreateChunk
mmioClose
mmioAscend
timeSetEvent
timeKillEvent
timeGetTime
timeGetDevCaps
timeEndPeriod
mmioWrite
timeBeginPeriod
mmioRead
waveOutWrite
mmioOpenW

msvfw32

ICCompressorFree
ICCompressorChoose

imm32

ImmSetCompositionWindow
ImmSetCompositionFontW
ImmSetCandidateWindow
ImmReleaseContext
ImmNotifyIME
ImmGetVirtualKey
ImmGetContext
ImmGetCompositionStringW

ws2_32

WSAStartup
WSACleanup

shlwapi

PathFileExistsW
SHDeleteKeyW

wininet

HttpAddRequestHeadersW
InternetErrorDlg

ole32

CoTaskMemFree
CoTaskMemAlloc
OleDraw
ReleaseStgMedium
StgCreateDocfile
StgIsStorageFile
StgOpenStorage
CoInitialize
CoFreeUnusedLibraries
CoCreateInstance
CoUninitialize

oleaut32

SysAllocString
VariantClear
SysFreeString

Exports

Exports

kRegistration_ComChoiceValue_NO
kRegistration_ComChoiceValue_UNSET
kRegistration_ComChoiceValue_YES
kRegistration_ComChoice_Email
kRegistration_ComChoice_Postal
kRegistration_ComChoice_Telephone
kRegistration_Field_Address1
kRegistration_Field_Address2
kRegistration_Field_City
kRegistration_Field_Company
kRegistration_Field_Country
kRegistration_Field_Email
kRegistration_Field_EmailConfirmation
kRegistration_Field_FirstName
kRegistration_Field_Job
kRegistration_Field_LastName
kRegistration_Field_Organization
kRegistration_Field_Position
kRegistration_Field_Prefecture
kRegistration_Field_State
kRegistration_Field_StateROW
kRegistration_Field_Telephone
kRegistration_Field_Title
kRegistration_Field_WardVillage
kRegistration_Field_ZipPostal
kRegistration_Server_Incentive
kRegistration_Server_PreferenceCenter
kRegistration_Server_Privacy
registration_comm_options_are_required
registration_countryKeys
registration_createSession
registration_destroySession
registration_getAllKeys
registration_getWebPageForServer
registration_hasDataToSend
registration_hiddenKeys
registration_jobDescriptions
registration_needsToShowRegistrationScreen
registration_orgDescriptions
registration_register_later
registration_register_never
registration_register_now
registration_requiredKeys
registration_sendData
registration_setValueForKey
registration_showDialog
registration_titleKeys
registration_valueForKey

Sections

.text
Size: 153KB - Virtual size: 156KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 106KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

72eed55055e1d7ce53d83a751e3e11c2

Headers

File Characteristics

Imports

kernel32

gdi32

shell32

comdlg32

version

winmm

msvfw32

imm32

ws2_32

shlwapi

wininet

ole32

oleaut32

Exports

Exports

Sections

.text Size: 153KB - Virtual size: 156KB

.rdata Size: 106KB - Virtual size: 108KB

.data Size: 16KB - Virtual size: 92KB

.idata Size: 11KB - Virtual size: 12KB

.rsrc Size: 13KB - Virtual size: 16KB

.text
Size: 153KB - Virtual size: 156KB

.rdata
Size: 106KB - Virtual size: 108KB

.data
Size: 16KB - Virtual size: 92KB

.idata
Size: 11KB - Virtual size: 12KB

.rsrc
Size: 13KB - Virtual size: 16KB