b1e8a974eaf941f746574a3d155c3d1160bd11588d502b6b42ce30313b5634bc

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General

Target

b1e8a974eaf941f746574a3d155c3d1160bd11588d502b6b42ce30313b5634bc
Size

846KB
MD5

eef2127ea8b946cd21d2fe1c0980122e
SHA1

51d94ada266bd03938aadf51a910297d532032a4
SHA256

b1e8a974eaf941f746574a3d155c3d1160bd11588d502b6b42ce30313b5634bc
SHA512

8c8200eb4b36b368ce49e999452f9e2fad342a63ff376c3def497762366e90d7ec3c1ef466d10385721f7dff9c6ba1274da75db9c9bd72845f8377e439e6f910
SSDEEP

12288:auIi6rMrZKkIKzRcp0e8B+7djUPLrEjmk/GY357u7zfI:auIi6rMrYkIPp0e8Bcdwzrsm4Gsa7zw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1e8a974eaf941f746574a3d155c3d1160bd11588d502b6b42ce30313b5634bc

Files

b1e8a974eaf941f746574a3d155c3d1160bd11588d502b6b42ce30313b5634bc
.dll regsvr32 windows x86

940d9b6a67cec402c3ace1b80d64024b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

LeaveCriticalSection
WriteConsoleW
GetConsoleMode
GetConsoleOutputCP
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
EnterCriticalSection
GetModuleFileNameA
GetModuleFileNameW
GetCurrentThreadId
Sleep
ExitProcess
GetLastError
GetSystemWow64DirectoryW
lstrcpyW
DeleteCriticalSection
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
InitializeCriticalSectionEx
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetTimeZoneInformation
SetFilePointerEx
GetFileType
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
FreeLibraryAndExitThread
ExitThread
CreateThread
LoadLibraryExW
FreeLibrary
InterlockedFlushSList
RtlUnwind
LoadLibraryExA
VirtualFree
VirtualAlloc
FlushInstructionCache
InterlockedPushEntrySList
InterlockedPopEntrySList
OutputDebugStringW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetOEMCP
InitializeCriticalSectionAndSpinCount
WideCharToMultiByte
CreateEventA
CloseHandle
SetEvent
GetModuleHandleExW
WaitNamedPipeW
SetNamedPipeHandleState
CreateFileW
WriteFile
FlushFileBuffers
DisconnectNamedPipe
ReadFile
RaiseException
SetLastError
HeapFree
HeapSize
HeapReAlloc
HeapAlloc
DecodePointer
GetProcessHeap
WaitForSingleObjectEx
MultiByteToWideChar
GetStringTypeW
QueryPerformanceCounter
GetLocaleInfoEx
EncodePointer
LCMapStringEx
CompareStringEx
GetCPInfo
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
GetCurrentProcessId
IsDebuggerPresent
GetStartupInfoW
ResetEvent
OpenEventA
CreateEventW

user32

GetKeyboardState
GetMenuItemCount
GetMenuItemInfoW
LoadMenuW
SetRect
CallWindowProcW
EndPaint
BeginPaint
DefWindowProcW
DestroyIcon
DrawIconEx
MessageBoxW
GetMonitorInfoW
EqualRect
CopyRect
GetCursorPos
GetCaretPos
GetWindowLongW
GetClientRect
TrackMouseEvent
PtInRect
InflateRect
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
OffsetRect
IsRectEmpty
MonitorFromRect
RedrawWindow
ReleaseDC
SetWindowPos
GetDC
GetWindowRect
GetForegroundWindow
GetFocus
CreateWindowExW
SetWindowLongW
ToUnicodeEx
UpdateLayeredWindow
DestroyWindow
GetWindowThreadProcessId
GetSystemMetrics
LoadImageW
DestroyMenu
TrackPopupMenuEx
GetSubMenu
IsWindow
KillTimer
ShowWindow
UnregisterClassW
RegisterClassExW
GetClassInfoExW
LoadCursorW

advapi32

RegEnumKeyExA
RegGetValueW
RegOpenKeyExW
RegSetValueExA
RegCreateKeyExA
RegDeleteKeyA
GetUserNameW
RegOpenKeyA
RegCloseKey
RegQueryValueExW

shell32

ShellExecuteW

ole32

CoCreateInstance

oleaut32

SysAllocString
SysAllocStringLen

gdiplus

GdipDeleteBrush
GdipCreateSolidFill
GdipDisposeImage
GdipCreatePen1
GdipDeletePen
GdipSetPenColor
GdipCreatePath
GdipAlloc
GdipAddPathRectangleI
GdipCreateFromHDC
GdipGetImageGraphicsContext
GdipDeleteGraphics
GdipSetSmoothingMode
GdipDrawPath
GdipFillPath
GdipDrawImageI
GdipDeletePath
GdipCreateBitmapFromScan0
GdiplusStartup
GdiplusShutdown
GdipAddPathLineI
GdipAddPathArcI
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipCreateRegionPath
GdipDeleteRegion
GdipCloneRegion
GdipCombineRegionRegion
GdipIsEmptyRegion
GdipFree
GdipCloneImage

d2d1

ord1

dwrite

DWriteCreateFactory

api-ms-win-shcore-scaling-l1-1-1

GetDpiForMonitor

gdi32

DeleteDC
CreateCompatibleBitmap
BitBlt
SetViewportOrgEx
DeleteObject
CreateCompatibleDC
StretchBlt
SelectObject

Exports

Exports

??0?$codecvt_null@_W@archive@boost@@QAE@I@Z
??0?$singleton@V?$extended_type_info_typeid@UCandidateInfo@weasel@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@UText@weasel@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@UTextAttribute@weasel@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@UTextRange@weasel@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@UUIStyle@weasel@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@serialization@boost@@@serialization@boost@@IAE@XZ
??0?$singleton@V?$extended_type_info_typeid@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@serialization@boost@@@serialization@boost@@IAE@XZ
??1?$codecvt_null@_W@archive@boost@@UAE@XZ
??_F?$codecvt_null@_W@archive@boost@@QAEXXZ
?do_always_noconv@?$codecvt_null@_W@archive@boost@@EBE_NXZ
?do_encoding@?$codecvt_null@_W@archive@boost@@EBEHXZ
?do_in@?$codecvt_null@_W@archive@boost@@EBEHAAU_Mbstatet@@PBD1AAPBDPA_W3AAPA_W@Z
?do_max_length@?$codecvt_null@_W@archive@boost@@EBEHXZ
?do_out@?$codecvt_null@_W@archive@boost@@EBEHAAU_Mbstatet@@PB_W1AAPB_WPAD3AAPAD@Z
?get_const_instance@?$singleton@V?$extended_type_info_typeid@UCandidateInfo@weasel@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@UCandidateInfo@weasel@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@UText@weasel@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@UText@weasel@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@UTextAttribute@weasel@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@UTextAttribute@weasel@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@UTextRange@weasel@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@UTextRange@weasel@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@UUIStyle@weasel@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@UUIStyle@weasel@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@23@XZ
?get_const_instance@?$singleton@V?$extended_type_info_typeid@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@serialization@boost@@@serialization@boost@@SAABV?$extended_type_info_typeid@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@23@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@UCandidateInfo@weasel@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@UCandidateInfo@weasel@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@UText@weasel@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@UText@weasel@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@UTextAttribute@weasel@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@UTextAttribute@weasel@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@UTextRange@weasel@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@UTextRange@weasel@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@UUIStyle@weasel@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@UUIStyle@weasel@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@detail@archive@boost@@@serialization@boost@@SAABV?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$map@Vtext_wiarchive@archive@boost@@@extra_detail@detail@archive@boost@@@serialization@boost@@SAABV?$map@Vtext_wiarchive@archive@boost@@@extra_detail@detail@archive@3@XZ
?get_const_instance@?$singleton@V?$multiset@PBVextended_type_info@serialization@boost@@Ukey_compare@detail@23@V?$allocator@PBVextended_type_info@serialization@boost@@@std@@@std@@@serialization@boost@@SAABV?$multiset@PBVextended_type_info@serialization@boost@@Ukey_compare@detail@23@V?$allocator@PBVextended_type_info@serialization@boost@@@std@@@std@@XZ
?get_const_instance@?$singleton@V?$multiset@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@Utype_compare@234@V?$allocator@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@@std@@@std@@@serialization@boost@@SAABV?$multiset@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@Utype_compare@234@V?$allocator@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@@std@@@std@@XZ
?get_lock@singleton_module@serialization@boost@@AAEAA_NXZ
?get_mutable_instance@?$singleton@V?$map@Vtext_wiarchive@archive@boost@@@extra_detail@detail@archive@boost@@@serialization@boost@@SAAAV?$map@Vtext_wiarchive@archive@boost@@@extra_detail@detail@archive@3@XZ
?get_mutable_instance@?$singleton@V?$multiset@PBVextended_type_info@serialization@boost@@Ukey_compare@detail@23@V?$allocator@PBVextended_type_info@serialization@boost@@@std@@@std@@@serialization@boost@@SAAAV?$multiset@PBVextended_type_info@serialization@boost@@Ukey_compare@detail@23@V?$allocator@PBVextended_type_info@serialization@boost@@@std@@@std@@XZ
?get_mutable_instance@?$singleton@V?$multiset@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@Utype_compare@234@V?$allocator@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@@std@@@std@@@serialization@boost@@SAAAV?$multiset@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@Utype_compare@234@V?$allocator@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@@std@@@std@@XZ
?is_destroyed@?$singleton@V?$map@Vtext_wiarchive@archive@boost@@@extra_detail@detail@archive@boost@@@serialization@boost@@SA_NXZ
?is_destroyed@?$singleton@V?$multiset@PBVextended_type_info@serialization@boost@@Ukey_compare@detail@23@V?$allocator@PBVextended_type_info@serialization@boost@@@std@@@std@@@serialization@boost@@SA_NXZ
?is_destroyed@?$singleton@V?$multiset@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@Utype_compare@234@V?$allocator@PBVextended_type_info_typeid_0@typeid_system@serialization@boost@@@std@@@std@@@serialization@boost@@SA_NXZ
?is_locked@singleton_module@serialization@boost@@QAE_NXZ
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@UCandidateInfo@weasel@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@UText@weasel@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@UTextAttribute@weasel@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@UTextRange@weasel@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@UUIStyle@weasel@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UText@weasel@@V?$allocator@UText@weasel@@@std@@@std@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?load_object_data@?$iserializer@Vtext_wiarchive@archive@boost@@V?$vector@UTextAttribute@weasel@@V?$allocator@UTextAttribute@weasel@@@std@@@std@@@detail@archive@boost@@UBEXAAVbasic_iarchive@234@PAXI@Z
?lock@?1??get_lock@singleton_module@serialization@boost@@AAEAA_NXZ@4_NA
?lock@singleton_module@serialization@boost@@QAEXXZ
?unlock@singleton_module@serialization@boost@@QAEXXZ
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 512KB - Virtual size: 512KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 120KB - Virtual size: 119KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 168KB - Virtual size: 168KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

940d9b6a67cec402c3ace1b80d64024b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

gdiplus

d2d1

dwrite

api-ms-win-shcore-scaling-l1-1-1

gdi32

Exports

Exports

Sections

.text Size: 512KB - Virtual size: 512KB

.rdata Size: 120KB - Virtual size: 119KB

.data Size: 18KB - Virtual size: 22KB

.rsrc Size: 168KB - Virtual size: 168KB

.reloc Size: 26KB - Virtual size: 26KB

.text
Size: 512KB - Virtual size: 512KB

.rdata
Size: 120KB - Virtual size: 119KB

.data
Size: 18KB - Virtual size: 22KB

.rsrc
Size: 168KB - Virtual size: 168KB

.reloc
Size: 26KB - Virtual size: 26KB