Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.exe
Resource
win10v2004-20240508-en
General
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Target
virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.vir
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Size
244KB
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MD5
1004c2ea6a5e837a626fc26e5a9510f0
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SHA1
e1e5425392238898265350b4d04a02ec2483c6b0
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SHA256
f609b2b8e1bac4f39f27912ce9a2670611fe08be0b2049697351f70e47a0ed97
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SHA512
33a8ff99e1f345de90b2b5ee38dc1ca007135c9d435d74849be22f4d7ddfd9f6f5bc58dcdea5be3cc3b7bfcb5500e8f8c6740c5f5bed8fc8b0ef47794733aefe
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SSDEEP
6144:jD1MW6R8c9u9UriRV3tJgkp7E9sXdVyygy:VM7R8Kor17fdpgy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.vir
Files
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virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.vir.exe windows:5 windows x86 arch:x86
eeda7ed1c8f4a5189c125f0dd1052ae5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineW
GetThreadContext
DosDateTimeToFileTime
lstrcmpA
SetFilePointer
RtlCaptureContext
FindResourceExW
FindResourceW
SetConsoleScreenBufferSize
GetTimeFormatA
SetThreadExecutionState
GetCommProperties
GetModuleHandleW
LoadLibraryW
GetSystemPowerStatus
SetSystemTimeAdjustment
IsProcessorFeaturePresent
GetStringTypeExA
GetProcAddress
DisableThreadLibraryCalls
ScrollConsoleScreenBufferA
GetCPInfoExA
_lopen
TlsAlloc
EnumSystemLocalesW
CreateFileW
SetStdHandle
WriteConsoleW
CloseHandle
GetStringTypeW
MultiByteToWideChar
LCMapStringW
FlushFileBuffers
GetConsoleMode
HeapSetInformation
GetStartupInfoW
RaiseException
HeapAlloc
GetLastError
HeapFree
EnterCriticalSection
LeaveCriticalSection
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WideCharToMultiByte
RtlUnwind
HeapSize
HeapReAlloc
GetConsoleCP
user32
UnregisterClassA
DdeCreateDataHandle
ShowOwnedPopups
SetWindowRgn
RealChildWindowFromPoint
OpenDesktopA
GetMessageExtraInfo
DrawFocusRect
ole32
CoQueryClientBlanket
OleGetIconOfFile
Sections
.text Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ