8d3b72de870cb5c1b8c1483bccd2f2c83f56bc526b93a8df35ef29b955c3faec

Sharing

Copy URL Twitter E-mail

General

Target

8d3b72de870cb5c1b8c1483bccd2f2c83f56bc526b93a8df35ef29b955c3faec
Size

244KB
MD5

b63f265d2cab70ecf68d918e41e867fc
SHA1

56f15175ec640e756d9385a3995c3aec408a10d5
SHA256

8d3b72de870cb5c1b8c1483bccd2f2c83f56bc526b93a8df35ef29b955c3faec
SHA512

a849d5273357bccaa29500459d47f2f140024a83fdfb4516a3cd644bc3aa9c48322d07398b0d7c47408673f4bce3cb0db07ebf688dd47833b75bc7171baeae7d
SSDEEP

6144:ti4ifIs9Gu8dEhQc+LeCQiEEiEEsfByAwZZS4onQF6yAq54e2n:84i/8+hQJKXIB7GjF6ybR2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8d3b72de870cb5c1b8c1483bccd2f2c83f56bc526b93a8df35ef29b955c3faec

Files

8d3b72de870cb5c1b8c1483bccd2f2c83f56bc526b93a8df35ef29b955c3faec
.exe windows:6 windows x86 arch:x86

4fb43a22f626584729472c8918c40c27

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

wksprt.pdb

Imports

advapi32

TraceMessage
RegDeleteValueW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegSetValueExW
RegQueryInfoKeyW
RegQueryValueExW
RegEnumKeyExW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
RegDeleteKeyW

kernel32

InterlockedIncrement
InterlockedDecrement
GetLastError
CreateTimerQueue
DeleteTimerQueueEx
DeleteTimerQueueTimer
SetEvent
GetCurrentProcessId
WaitForSingleObject
TerminateThread
CloseHandle
lstrlenW
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
LoadLibraryW
GetProcAddress
GetModuleHandleW
lstrcmpiW
SearchPathW
CreateTimerQueueTimer
FreeLibrary
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleFileNameW
FlushInstructionCache
CreateEventW
CreateThread
WaitForMultipleObjects
GetSystemWindowsDirectoryW
GetCommandLineW
SetLastError
GetCurrentThreadId
DeleteCriticalSection
Sleep
TlsAlloc
TlsFree
SystemTimeToFileTime
GetSystemTime
LocalFree
LocalAlloc
GetFileSize
ReadFile
WriteFile
GetFileAttributesW
CreateFileW
SetFilePointer
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
RtlUnwind
OutputDebugStringA
GetStartupInfoW
InterlockedCompareExchange
VirtualAlloc
VirtualFree
LoadLibraryA
HeapAlloc
GetProcessHeap
HeapFree
WideCharToMultiByte
InterlockedExchange
GetVersionExA
GetCurrentProcess

user32

CharNextW
SendMessageW
PostThreadMessageW
AllowSetForegroundWindow
DispatchMessageW
TranslateMessage
GetMessageW
CharUpperW
SetWindowLongW
GetClassInfoExW
LoadCursorW
DestroyWindow
RegisterClassExW
CreateWindowExW
PostQuitMessage
LoadStringW
GetMenuItemInfoW
TrackPopupMenuEx
SetForegroundWindow
GetCursorPos
LoadIconW
RemoveMenu
GetMenuItemCount
DestroyMenu
EndMenu
EnableMenuItem
DefWindowProcW
GetWindowLongW
CallWindowProcW
InsertMenuItemW
CreatePopupMenu
UnregisterClassW
UnregisterClassA

msvcrt

_amsg_exit
_initterm
_wcmdln
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
_wcslwr
__setusermatherr
_errno
__CxxFrameHandler
_vsnwprintf
_resetstkoflw
_wcsicmp
_purecall
calloc
memset
_CxxThrowException
free
malloc
??_U@YAPAXI@Z
??2@YAPAXI@Z
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
??1type_info@@UAE@XZ
realloc
_unlock
__dllonexit
_lock
_onexit
memcpy
memmove
_controlfp
towlower
_wtol
toupper
??_V@YAXPAX@Z
??3@YAXPAX@Z
mbtowc
__mb_cur_max
isleadbyte
_iob
_snprintf
_itoa
ferror
__badioinfo
__pioinfo
_fileno
_lseeki64
_write
_isatty

ole32

CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoInitializeEx
CoUninitialize
CoSuspendClassObjects
CoRevokeClassObject
CoRegisterClassObject
StringFromGUID2
CoResumeClassObjects
CoCreateInstance

oleaut32

SysStringLen
SysFreeString
SafeArrayLock
SafeArrayUnlock
SafeArrayGetVartype
SafeArrayGetLBound
SafeArrayGetUBound
VarBstrCmp
SafeArrayCreate
SafeArrayDestroy
SysAllocString
SafeArrayRedim
VarUI4FromStr
SysStringByteLen
LoadRegTypeLi
LoadTypeLi
UnRegisterTypeLi
RegisterTypeLi
SysAllocStringLen

shell32

Shell_NotifyIconW
ShellExecuteW

crypt32

CertGetCertificateChain
CertFindExtension
CryptDecodeObject
CryptProtectData
CryptBinaryToStringW
CryptVerifyDetachedMessageSignature
CertCloseStore
CryptSignMessage
CryptMsgOpenToDecode
CryptMsgUpdate
CertOpenStore
CryptMsgClose
CertVerifyCertificateChainPolicy
CertGetCertificateContextProperty
CertDuplicateCertificateChain
CertDuplicateCertificateContext
CertFreeCertificateContext
CertFreeCertificateChain
CertGetEnhancedKeyUsage
CryptStringToBinaryW

Sections

.text
Size: 117KB - Virtual size: 117KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 37KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

4fb43a22f626584729472c8918c40c27

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

user32

msvcrt

ole32

oleaut32

shell32

crypt32

Sections

.text Size: 117KB - Virtual size: 117KB

.data Size: 1KB - Virtual size: 3KB

.rsrc Size: 87KB - Virtual size: 87KB

.reloc Size: 37KB - Virtual size: 39KB

.text
Size: 117KB - Virtual size: 117KB

.data
Size: 1KB - Virtual size: 3KB

.rsrc
Size: 87KB - Virtual size: 87KB

.reloc
Size: 37KB - Virtual size: 39KB