Static task
static1
Behavioral task
behavioral1
Sample
cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1.exe
Resource
win10v2004-20231215-en
General
-
Target
cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1
-
Size
400KB
-
MD5
62a55817d36666add2f0e8e719112e55
-
SHA1
a42b97ce39de617d6b37f8c6fa6501a8c8ff0476
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SHA256
cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1
-
SHA512
8258abdf515c193e4bffa89a0be3f17732719708ba0ea762bd7afde4270bf48070140146b3d04e1192168063a077187116c907964c8bdb581011eb989b266833
-
SSDEEP
6144:/ySgPYiGNDTQSaTPj+sClSxeLW6RrCCuPlu7GFTcEOkCybEaQRXr9HNdvOa:jVsyjgeNRrCCuPlukOkx2LIa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1
Files
-
cdfcd66c16b9cf559ac22ee957520eee28a03c809f71ca1d40d93ac1378ca1f1.exe windows:5 windows x86 arch:x86
45cdd880ec538759a44d0efd9e4735b5
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
Process32NextW
GetProcAddress
LoadLibraryW
GetSystemDirectoryW
SetCurrentDirectoryW
ProcessIdToSessionId
GetCurrentProcessId
Sleep
CreateProcessW
TerminateProcess
GetCurrentThreadId
LoadLibraryA
GetVersionExW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
OpenProcess
WriteConsoleW
GetConsoleOutputCP
Process32FirstW
CreateToolhelp32Snapshot
VirtualQuery
WideCharToMultiByte
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
CreateThread
GetTickCount
GetCurrentThread
SetThreadPriority
SetPriorityClass
GetModuleFileNameW
ExitProcess
SetUnhandledExceptionFilter
MultiByteToWideChar
WriteConsoleA
FlushFileBuffers
SetStdHandle
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
LCMapStringA
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetSystemTimeAsFileTime
HeapCreate
InterlockedDecrement
SetLastError
InterlockedIncrement
GetModuleHandleW
GetCurrentProcess
CreateMutexW
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetStartupInfoA
CloseHandle
OpenMutexW
GetLastError
ReadFile
SetFilePointer
WriteFile
VirtualAllocEx
GetSystemInfo
GetModuleHandleA
WriteProcessMemory
VirtualFree
CreateRemoteThread
TerminateThread
VirtualAlloc
GetProcessId
SystemTimeToFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
GlobalAlloc
GlobalFree
QueryPerformanceCounter
CreateFileA
GetStartupInfoW
UnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
user32
FindWindowW
SetThreadDesktop
GetThreadDesktop
wsprintfW
GetAsyncKeyState
GetWindowThreadProcessId
FindWindowExW
OpenDesktopW
advapi32
CreateProcessAsUserW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
SetServiceStatus
RegisterServiceCtrlHandlerW
FreeSid
CheckTokenMembership
AllocateAndInitializeSid
ConvertStringSecurityDescriptorToSecurityDescriptorW
StartServiceCtrlDispatcherW
shell32
ShellExecuteExW
ShellExecuteW
shlwapi
PathFileExistsW
StrCmpIW
version
GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW
wininet
InternetReadFile
InternetOpenW
InternetQueryOptionW
InternetSetOptionW
InternetConnectW
HttpOpenRequestW
HttpSendRequestW
InternetCloseHandle
InternetOpenUrlW
HttpQueryInfoW
InternetSetOptionA
dnsapi
DnsFree
DnsQuery_W
ws2_32
inet_addr
inet_ntoa
ntohl
htonl
iphlpapi
SendARP
GetIpNetTable
GetAdaptersInfo
Sections
.text Size: 167KB - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ