Static task
static1
Behavioral task
behavioral1
Sample
univ.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
univ.exe
Resource
win10v2004-20240802-en
General
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Target
univ.exe
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Size
364KB
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MD5
d463d4031e57b142641f41b36331da64
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SHA1
cdb7db65a90a50c43aeaf837e8b87f3026e2a3d5
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SHA256
bbb601585160f44bd57b24288db241b31c5fc9a150acc094f6fd3bc74df8fc71
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SHA512
b3002ee00b0f9f05c844615106b9dffeb91592ee82c2ae2a973f41cf11190959a91e30c16be0f3d8f050887d58fd1fca31c70e28f496ca528314ffd8746b21ae
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SSDEEP
6144:mp2uxd6FuA7PmxcMi5wGj6RnCpaCCdw9E2/Eu6WZ:mp2uxRA7PWc5YCpaCCO9zE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource univ.exe
Files
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univ.exe.exe windows:5 windows x86 arch:x86
ea08ad0474ce7c4a6cc2ac1bffc2f1ab
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedDecrement
GetCurrentProcess
SetDefaultCommConfigW
SetEnvironmentVariableW
CreateJobObjectW
CreateHardLinkA
GetModuleHandleW
GetNumberFormatA
SetFileTime
SetCommState
LoadLibraryW
ReadConsoleInputA
GetCalendarInfoW
SetVolumeMountPointA
GetConsoleAliasExesLengthW
GetVersionExW
GetFileAttributesA
EnumSystemCodePagesA
GetTimeFormatW
GetFileAttributesW
CreateActCtxA
GetEnvironmentVariableA
SetThreadPriority
GetTempPathW
GetShortPathNameA
VerifyVersionInfoW
GlobalUnfix
GetStdHandle
GetLogicalDriveStringsA
GetLastError
GetCurrentDirectoryW
GetLongPathNameW
GetProcAddress
CreateNamedPipeA
EnumCalendarInfoW
LoadModule
GlobalFree
GetProcessVersion
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
SetCalendarInfoW
CreateFileMappingW
CreateEventW
FoldStringA
GetModuleFileNameA
GlobalUnWire
LoadLibraryExA
EnumDateFormatsW
WaitForDebugEvent
OpenEventW
SetProcessShutdownParameters
SetFileShortNameA
GetDiskFreeSpaceExW
GetWindowsDirectoryW
EnumCalendarInfoExA
LCMapStringW
CreateFileW
GetStringTypeW
MultiByteToWideChar
WriteConsoleW
CloseHandle
FlushFileBuffers
SetStdHandle
InterlockedIncrement
CommConfigDialogA
GetConsoleAliasExesA
GetLocaleInfoA
SetFilePointer
TlsGetValue
SetComputerNameA
GetComputerNameA
HeapFree
EncodePointer
DecodePointer
HeapReAlloc
GetCommandLineW
HeapSetInformation
GetStartupInfoW
IsProcessorFeaturePresent
WideCharToMultiByte
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
HeapCreate
Sleep
HeapSize
ExitProcess
HeapAlloc
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RaiseException
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
user32
CharLowerBuffA
SetCaretPos
LoadMenuA
InsertMenuItemW
GetWindowLongA
CharUpperA
GetSysColor
GetMenuStringA
SetMenu
gdi32
GetCharWidthI
GetBkMode
CreateDCW
GetCharWidth32W
GetPixelFormat
advapi32
RegSetValueA
winhttp
WinHttpQueryHeaders
Sections
.text Size: 243KB - Virtual size: 242KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ