ServiceMain
Static task
static1
Behavioral task
behavioral1
Sample
f39cadfda250da27dbab8062cbe4c234.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f39cadfda250da27dbab8062cbe4c234.dll
Resource
win10v2004-20231222-en
General
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Target
f39cadfda250da27dbab8062cbe4c234
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Size
663KB
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MD5
f39cadfda250da27dbab8062cbe4c234
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SHA1
4d57ac56b7f5cd4571e508edb55b089e715559f4
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SHA256
90ddac581f054d368712c5263807d3fe4f3e27aee495626ad42dd7a783c5bc12
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SHA512
e6ca8ebdeb243acf598ae07e69adeae60fb68f779ef212e3e33e5d4e8b373c86b16db78a6a15b26116ddbe8fec93bedd852466d9d3ddf5fca5809c468fcf6eb0
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SSDEEP
12288:Ci1Jw3pnHs9vIE+G3cdZHcD4bI/8H1pvL5tj112jGLF2eoRdDyLI3QApzkeqso7z:tfEpscdmZ/8HTL5tj112jGLF2eoRdDyt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f39cadfda250da27dbab8062cbe4c234
Files
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f39cadfda250da27dbab8062cbe4c234.dll windows:6 windows x86 arch:x86
c0702b9dbe7c3f9afe6397e5c65d79db
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
SetLastError
WaitForSingleObject
Sleep
GetCurrentProcess
GetVersionExA
GetModuleFileNameA
FreeConsole
CreateFileA
WriteFile
SetEvent
CreateEventA
GetCurrentThreadId
OpenProcess
CloseHandle
lstrcpyA
CreateToolhelp32Snapshot
Process32First
Process32Next
WriteConsoleW
CreateFileW
OutputDebugStringW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
SetStdHandle
HeapSize
GetStringTypeW
OutputDebugStringA
IsBadReadPtr
LoadLibraryA
GetProcAddress
FreeLibrary
VirtualFree
VirtualProtect
VirtualAlloc
GetProcessHeap
HeapFree
lstrcmpiA
HeapAlloc
SetConsoleCtrlHandler
GetFileType
GetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
MultiByteToWideChar
GetCommandLineW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RaiseException
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
CreateThread
ExitThread
ResumeThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
GetCurrentThread
HeapReAlloc
WideCharToMultiByte
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
DecodePointer
user32
wsprintfA
OpenDesktopA
OpenInputDesktop
SetThreadDesktop
CloseDesktop
GetThreadDesktop
GetUserObjectInformationA
PostMessageA
advapi32
LookupAccountSidA
GetTokenInformation
SetServiceStatus
RegisterServiceCtrlHandlerA
RegQueryValueExA
RegOpenKeyA
RegCloseKey
SetTokenInformation
DuplicateTokenEx
CreateProcessAsUserA
OpenProcessToken
wtsapi32
WTSQuerySessionInformationA
WTSFreeMemory
wininet
InternetReadFile
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
Exports
Exports
Sections
.text Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 336KB - Virtual size: 341KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ