Lightshot(1)[.]dll

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General

Target

Lightshot(1).dll
Size

2.7MB
MD5

6376c4e1fa2dcb1c73f178b675ea5840
SHA1

c46e52b896bf3b53a6878d2b2386a9dc40377f19
SHA256

90e38d684c63fee4e5d7bdd16c4409022bf9edfc7cf266b9e49936962ce37b03
SHA512

d967d2e60b743bd57489c9edd0cf9d820d0ea749402be2dcb7b2e14a82828aa4c981b9fa32470d9f5fb208152e673eb3b9daf0485c53680548f5ea2619537494
SSDEEP

24576:dHZrhn7olvHbxA7qQCzt/s7ry5SnCo44Bg85mwFXyEOdT1ZAIe9ae/K4wMIQb6Vo:dpqt7sU9s7r/HvCKPP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Lightshot(1).dll

Files

Lightshot(1).dll
.dll windows:5 windows x86 arch:x86

c0c501cf3297e1f198923d5f84a50189

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
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCloseKey

user32

CharNextW
LoadStringW
PeekMessageW
MsgWaitForMultipleObjects
MessageBoxW
LoadStringW
GetSystemMetrics
CharUpperBuffW
CharUpperW
CharLowerBuffW

kernel32

Sleep
VirtualFree
VirtualAlloc
lstrlenW
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetSystemInfo
GetVersion
CompareStringW
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
ExitThread
SwitchToThread
GetCurrentThreadId
CreateThread
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
FreeLibrary
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFree
VerSetConditionMask
VerifyVersionInfoW
SwitchToThread
SuspendThread
Sleep
SizeofResource
SetThreadPriority
SetLastError
SetFilePointer
SetEvent
SetEndOfFile
ResumeThread
ResetEvent
ReadFile
RaiseException
IsDebuggerPresent
LockResource
LocalFree
LoadResource
IsValidLocale
HeapSize
HeapFree
HeapDestroy
HeapCreate
HeapAlloc
GetVersionExW
GetTickCount
GetThreadPriority
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLogicalDrives
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileAttributesW
GetExitCodeThread
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentThread
GetCurrentProcess
GetCPInfoExW
GetCPInfo
GetACP
FreeResource
FreeLibrary
FormatMessageW
FindResourceW
FindFirstFileW
FindClose
ExitProcess
EnumSystemLocalesW
EnumCalendarInfoW
CreateProcessA
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CloseHandle
Sleep

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

netapi32

NetWkstaGetInfo

Exports

Exports

DebugConnectWide
DebugCreate
KSFFInit
KSFFUninit
KSInit
KSOptions
KSPromptForKey
KSSetKeyInfo
KSSetOption
KSUninit
KSUpdate
TMethodImplementationIntercept
UnityMain
__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 839KB - Virtual size: 839KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 23KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 512B - Virtual size: 490B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 408B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 69B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 80KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c0c501cf3297e1f198923d5f84a50189

Headers

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

version

netapi32

Exports

Exports

Sections

.text Size: 839KB - Virtual size: 839KB

.itext Size: 3KB - Virtual size: 3KB

.data Size: 15KB - Virtual size: 14KB

.bss Size: - Virtual size: 23KB

.idata Size: 4KB - Virtual size: 4KB

.didata Size: 512B - Virtual size: 490B

.edata Size: 512B - Virtual size: 408B

.rdata Size: 512B - Virtual size: 69B

.reloc Size: 80KB - Virtual size: 80KB

.rsrc Size: 1.8MB - Virtual size: 1.8MB

.text
Size: 839KB - Virtual size: 839KB

.itext
Size: 3KB - Virtual size: 3KB

.data
Size: 15KB - Virtual size: 14KB

.bss
Size: - Virtual size: 23KB

.idata
Size: 4KB - Virtual size: 4KB

.didata
Size: 512B - Virtual size: 490B

.edata
Size: 512B - Virtual size: 408B

.rdata
Size: 512B - Virtual size: 69B

.reloc
Size: 80KB - Virtual size: 80KB

.rsrc
Size: 1.8MB - Virtual size: 1.8MB