Static task
static1
Behavioral task
behavioral1
Sample
45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33.exe
Resource
win10v2004-20231023-en
General
-
Target
45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33
-
Size
992KB
-
MD5
4da5c764887ddaf05e63d0bc8a08b05e
-
SHA1
3fbef66dcd6849a4347390cfe3f930a2d596b62f
-
SHA256
45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33
-
SHA512
7e193366262368c2de1e3e9a8f1484a76c8d6b67408f5b24a6792365c5d72fdfad929c83485e6c7c1edab3418db55f4f119d6bb48cc683213ae11a353d236159
-
SSDEEP
24576:uIWweq60BTdkkSA06b70KFxpqfi41A+BYXCe+vHDH4f:uQBTdcH6bqOuE+vHDH4f
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33
Files
-
45a9cb526dd653d653821e4ee9f2a194bd320698368f107d9b5a6f8c270ccf33.exe windows:6 windows x86 arch:x86
3b86d21953c6af12f63235cae0a18455
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindClose
FindFirstFileW
FindNextFileW
RemoveDirectoryW
CloseHandle
OpenProcess
CopyFileW
InitializeCriticalSection
OutputDebugStringW
GetCurrentProcessId
WideCharToMultiByte
DeleteFileW
CreateDirectoryW
MultiByteToWideChar
lstrcmpiW
FindResourceW
SizeofResource
LockResource
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
FindResourceExW
GetCurrentThreadId
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetProcessHeap
WriteConsoleW
OutputDebugStringA
SetEnvironmentVariableW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindFirstFileExW
FindFirstFileExA
SetConsoleCtrlHandler
ReadConsoleW
SetEndOfFile
HeapSize
HeapFree
SetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
RaiseException
DecodePointer
GetCurrentThread
GetACP
GetStdHandle
GetModuleFileNameA
GetModuleHandleExW
IsDebuggerPresent
LoadLibraryW
GetVersionExW
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
OpenFileMappingW
GetFileSizeEx
ReadFile
SetFilePointer
CreateFileW
FormatMessageW
GetStringTypeW
EncodePointer
SetLastError
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
GetFileSize
WriteFile
FlushFileBuffers
GetCurrentProcess
FindFirstFileA
FindNextFileA
GetTempPathW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
SetEvent
ResetEvent
WaitForSingleObjectEx
GetStartupInfoW
QueryPerformanceCounter
InitializeSListHead
LocalFree
ReleaseMutex
WaitForSingleObject
CreateMutexW
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetFileType
SetFilePointerEx
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
ExitProcess
user32
TranslateMessage
GetMessageW
DispatchMessageW
PeekMessageW
wsprintfW
UnregisterClassW
CharNextW
DestroyWindow
DefWindowProcW
advapi32
CryptGenRandom
CryptContextAddRef
CryptDecrypt
CryptEncrypt
CryptImportKey
CryptSetKeyParam
CryptDestroyKey
CryptReleaseContext
CryptAcquireContextW
RegSetValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegGetValueW
ole32
CoUninitialize
CoTaskMemRealloc
CoCreateInstance
CoTaskMemFree
CoInitialize
CoTaskMemAlloc
oleaut32
VarUI4FromStr
SysFreeString
SysAllocStringLen
shlwapi
PathRemoveFileSpecW
PathFileExistsW
PathAppendW
StrStrIA
PathAppendA
PathIsDirectoryW
PathIsRootW
PathIsRelativeW
StrStrIW
PathCombineW
comctl32
InitCommonControlsEx
psapi
GetModuleFileNameExW
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
crypt32
CryptStringToBinaryA
CryptStringToBinaryW
CryptBinaryToStringA
CryptBinaryToStringW
CertGetNameStringW
wintrust
WinVerifyTrust
WTHelperProvDataFromStateData
urlmon
URLDownloadToCacheFileW
shell32
ShellExecuteExW
SHGetSpecialFolderPathW
ShellExecuteW
SHCreateDirectoryExW
Sections
.text Size: 792KB - Virtual size: 792KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ