Static task
static1
Behavioral task
behavioral1
Sample
c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77.exe
Resource
win10v2004-20231215-en
General
-
Target
c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77
-
Size
4.8MB
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MD5
06bc3cbdc630a33475a4ce8bdf7a104e
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SHA1
98ad63b13adbcc91c4219cf7da930d58831bf6d1
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SHA256
c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77
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SHA512
8a8ee3d556a0484d6b97be94e52178d6758c5fa0293384de09061015351ba20a8fdb2b7a07777cebdf4088185c2cf69b095f260e35606519bb5eda9316343062
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SSDEEP
98304:5Nw6e0t2AfdRfdN6k8ii8V03Q7kT3R1qy8CZuYgvbrGlF6Bb:Xw6S2vv6k8uzkjR1qplVbrGl0p
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77
Files
-
c4d137d1f02a11bcbe085f7e7035c24d80452c60599a8a2bf06d0c993a234a77.exe windows:5 windows x86 arch:x86
b27a600a272809a7756ec2cded8920d5
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
LoadLibraryW
GetModuleHandleW
FindResourceW
GetDiskFreeSpaceExA
RemoveDirectoryW
CreateFileW
DeleteFileW
FindFirstFileW
FindNextFileW
GetVersionExW
MultiByteToWideChar
WideCharToMultiByte
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
lstrcmpiW
OutputDebugStringA
GetModuleFileNameA
GetTempPathA
CreateDirectoryA
RemoveDirectoryA
SetFileAttributesA
GetFileAttributesA
DeleteFileA
FindFirstFileA
FindNextFileA
LoadLibraryA
GetTickCount
GetSystemInfo
CloseHandle
WriteConsoleW
SetStdHandle
OutputDebugStringW
GetOEMCP
FindClose
SizeofResource
LoadResource
Sleep
GetLastError
GetCurrentThreadId
GetExitCodeProcess
TerminateProcess
GetCurrentProcessId
GetCurrentProcess
OpenProcess
GetProcAddress
FreeLibrary
LockResource
WaitForSingleObject
CreateDirectoryW
GetTempPathW
GetModuleFileNameW
GetACP
IsValidCodePage
SetFilePointerEx
ReadConsoleW
GetConsoleCP
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetFileType
HeapSize
GetModuleHandleExW
ExitProcess
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
SetEnvironmentVariableA
GetCommandLineW
InitializeCriticalSectionAndSpinCount
GetVersionExA
LocalFree
FormatMessageA
FormatMessageW
SetConsoleCtrlHandler
GetProcessTimes
GetStdHandle
SetFileApisToOEM
GetConsoleScreenBufferInfo
AreFileApisANSI
SetProcessAffinityMask
MapViewOfFile
UnmapViewOfFile
OpenEventA
OpenFileMappingA
VirtualAlloc
VirtualFree
GetModuleHandleA
GetSystemTimeAsFileTime
FileTimeToDosDateTime
CompareFileTime
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
FileTimeToLocalFileTime
SetLastError
SetFileTime
SetCurrentDirectoryA
SetCurrentDirectoryW
GetCurrentDirectoryA
GetCurrentDirectoryW
SetFileAttributesW
MoveFileA
MoveFileW
InitializeCriticalSection
SetEvent
GetLogicalDriveStringsA
GetLogicalDriveStringsW
GetFileAttributesW
GetFileSize
WriteFile
ReadFile
DeviceIoControl
SetEndOfFile
SetFilePointer
CreateFileA
GetFileInformationByHandle
LoadLibraryExW
GetConsoleMode
SetConsoleMode
FileTimeToSystemTime
GetDiskFreeSpaceA
GetDiskFreeSpaceW
GlobalMemoryStatus
EncodePointer
DecodePointer
GetStringTypeW
HeapFree
HeapAlloc
GetCommandLineA
RaiseException
RtlUnwind
IsDebuggerPresent
IsProcessorFeaturePresent
CreateThread
ExitThread
HeapReAlloc
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
user32
FindWindowW
GetWindowThreadProcessId
CharLowerW
PostMessageW
CharUpperA
CharUpperW
ExitWindowsEx
wsprintfW
LoadStringA
MessageBoxW
advapi32
RegCloseKey
RegQueryInfoKeyA
RegOpenKeyA
RegEnumValueA
RegEnumKeyA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
LookupPrivilegeValueA
CheckTokenMembership
DuplicateTokenEx
LookupPrivilegeValueW
FreeSid
AllocateAndInitializeSid
AdjustTokenPrivileges
OpenProcessToken
SetFileSecurityW
GetFileSecurityW
shell32
CommandLineToArgvW
ShellExecuteExW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHGetSpecialFolderPathW
SHGetFolderPathW
ShellExecuteW
ole32
CoCreateInstance
CoCreateGuid
CoTaskMemFree
shlwapi
PathAppendA
StrCpyW
PathRemoveFileSpecW
PathAppendW
StrChrW
StrCpyNW
PathFileExistsA
PathFileExistsW
StrRChrW
StrCatW
StrCmpW
netapi32
NetApiBufferFree
NetWkstaGetInfo
psapi
GetModuleFileNameExW
iphlpapi
GetAdaptersInfo
dbghelp
MiniDumpWriteDump
oleaut32
SysFreeString
SysAllocString
VariantCopy
VariantClear
SysAllocStringLen
SysStringLen
Sections
.text Size: 453KB - Virtual size: 453KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 800KB - Virtual size: 800KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ