?GetDownloadManager@@YAPAUIDownloadManager@@XZ
Static task
static1
Behavioral task
behavioral1
Sample
32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6.exe
Resource
win10v2004-20231020-en
General
-
Target
32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6
-
Size
639KB
-
MD5
4cbd8159a1d79e90fd4da6196c09241d
-
SHA1
6d2386f05845c926e4b70ae78a74755532171074
-
SHA256
32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6
-
SHA512
6f40ab03920516979168434feea0b03d0ee4fa4aba26594088c83821c19de303700bbf66d44ea7978c879e7d65a604140743097800c3bf045e233bf209dac357
-
SSDEEP
12288:H71liWYlZW7ou6PyCd7VgfnWI8DQRrWuW4GIP72w53UBXgTg8:BlJYlMK7VgDHZ58ag8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6
Files
-
32cc55f605c35fb07ee1af0acbe9f8fbe449a909748c34a46d012c9eb0eb34b6.exe windows:5 windows x86
8de57cb11db6e491a4b4663a736150a3
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
wininet
DeleteUrlCacheEntryW
ws2_32
closesocket
gethostbyname
inet_addr
socket
__WSAFDIsSet
select
shutdown
connect
WSACleanup
send
recv
getsockopt
ioctlsocket
WSAGetLastError
htons
WSAStartup
winmm
timeBeginPeriod
timeEndPeriod
timeGetTime
shlwapi
PathRemoveExtensionW
PathAddExtensionW
PathFileExistsW
kernel32
WaitForSingleObject
TerminateThread
OutputDebugStringW
FindFirstFileW
DeleteFileW
FindNextFileW
FindClose
GetFileAttributesW
RemoveDirectoryW
CreateDirectoryW
CopyFileW
SetFileAttributesW
MoveFileExW
LocalAlloc
LocalFree
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
DecodePointer
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
WTSGetActiveConsoleSessionId
OpenProcess
GetModuleHandleW
SetLastError
GetCurrentProcessId
GetTempPathW
GetTempFileNameW
GetTickCount
GetModuleFileNameW
CreateMutexW
ReleaseMutex
SetFilePointer
CreateProcessW
OutputDebugStringA
GetModuleHandleA
FormatMessageA
ExpandEnvironmentStringsW
CreateEventW
GetLongPathNameW
GetCurrentDirectoryW
CreateFileMappingW
MapViewOfFile
GetCurrentProcess
UnmapViewOfFile
Sleep
GetSystemTimeAsFileTime
QueryPerformanceFrequency
QueryPerformanceCounter
GetNativeSystemInfo
GetProcAddress
AssignProcessToJobObject
ResumeThread
GetStdHandle
FindFirstFileExW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCommandLineW
InterlockedExchangeAdd
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
DuplicateHandle
GetCurrentThread
CreateThread
GetCurrentThreadId
GetWindowsDirectoryW
GetSystemDirectoryW
SetFilePointerEx
SetEndOfFile
FlushFileBuffers
TerminateProcess
SetUnhandledExceptionFilter
SetEvent
WaitForMultipleObjects
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
GetModuleHandleExW
InterlockedExchange
CreateIoCompletionPort
PostQueuedCompletionStatus
GetQueuedCompletionStatus
WideCharToMultiByte
GetModuleHandleExA
GetPrivateProfileSectionW
SetConsoleCtrlHandler
InitializeCriticalSection
WritePrivateProfileStringW
InterlockedCompareExchange
ReadFile
GetLastError
CloseHandle
WriteFile
CreateFileW
GetVersionExW
MultiByteToWideChar
FreeLibrary
LoadLibraryExA
EncodePointer
GetStringTypeW
IsProcessorFeaturePresent
ExitThread
LoadLibraryExW
GetConsoleCP
GetConsoleMode
GetFullPathNameW
ExitProcess
SetStdHandle
GetFileType
RtlUnwind
GetCPInfo
UnhandledExceptionFilter
GetStartupInfoW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
IsValidCodePage
GetACP
GetOEMCP
GetTimeZoneInformation
GetEnvironmentStringsW
FreeEnvironmentStringsW
WriteConsoleW
GetDriveTypeW
SetEnvironmentVariableA
InterlockedIncrement
advapi32
QueryServiceConfigW
OpenProcessToken
DeleteService
ChangeServiceConfig2W
CreateServiceW
QueryServiceStatusEx
QueryServiceStatus
ControlService
StartServiceW
CloseServiceHandle
OpenServiceW
OpenSCManagerW
SetServiceStatus
RegisterServiceCtrlHandlerExW
StartServiceCtrlDispatcherW
DuplicateTokenEx
SetTokenInformation
GetTokenInformation
CreateProcessAsUserW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
ole32
CoInitializeEx
CoCreateInstance
CoUninitialize
CoTaskMemFree
oleaut32
SysAllocString
SysFreeString
user32
KillTimer
RegisterClassExW
CreateWindowExW
MsgWaitForMultipleObjectsEx
DefWindowProcW
WaitMessage
PostQuitMessage
CallMsgFilterW
TranslateMessage
DispatchMessageW
SetTimer
PostMessageW
DestroyWindow
UnregisterClassW
PeekMessageW
MessageBoxW
LoadStringW
GetQueueStatus
winhttp
WinHttpReadData
WinHttpQueryDataAvailable
WinHttpQueryHeaders
WinHttpReceiveResponse
WinHttpCloseHandle
WinHttpAddRequestHeaders
WinHttpSetOption
WinHttpConnect
WinHttpCrackUrl
WinHttpOpen
WinHttpSendRequest
WinHttpOpenRequest
crypt32
CertDuplicateCertificateContext
CertFreeCertificateContext
CertGetNameStringW
CertEnumCertificatesInStore
CertCloseStore
CryptQueryObject
wtsapi32
WTSFreeMemory
WTSQueryUserToken
WTSEnumerateProcessesW
userenv
DestroyEnvironmentBlock
CreateEnvironmentBlock
urlmon
URLDownloadToFileW
ObtainUserAgentString
URLDownloadToCacheFileW
Exports
Exports
Sections
.text Size: 492KB - Virtual size: 492KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 105KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ