virus[.]exe | Triage

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General

Target

virus.exe
Size

1.2MB
MD5

e80c2521b117859997829bc85bd9fad9
SHA1

f8cd63a76c3bfe1b1a30eefd5674d8b6fb988213
SHA256

617e704b4bae9b4a501903908644d53f8e505d7f83e1ced8769ecc78c8813cc0
SHA512

7f5125f944ba6ffe6cf4098574cc4178e704c29560bd949ad45db294ec5770e68bad57f0e3d367b2fa76522908f996ceec60f3b8da4c1a026150598b3bae66ec
SSDEEP

24576:NJlrN5JqOXFWIG2+yx9oi3EWjcOx0tf5w7Ru4OtQOhA69EGcS2E2S65bHUJRGdzs:NbutFjXfK4E+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virus.exe

Files

virus.exe
.exe windows:6 windows x64 arch:x64

f92bbe3a97633e6443853ad2dd1e9cba

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\kafer\source\repos\virus\x64\Debug\virus.pdb

Imports

kernel32

CloseHandle
CreateThread
ReadFile
GetConsoleMode
GetConsoleOutputCP
ReadConsoleW
CreateFileW
Sleep
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RaiseException
MultiByteToWideChar
WideCharToMultiByte
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
GetProcAddress
GetCurrentProcess
TerminateProcess
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
GetModuleFileNameW
LoadLibraryExW
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RtlPcToFileHeader
GetModuleHandleExW
GetStdHandle
WriteFile
ExitProcess
GetCommandLineA
GetCommandLineW
HeapSize
HeapValidate
GetSystemInfo
GetFileType
OutputDebugStringW
WriteConsoleW
SetConsoleCtrlHandler
GetCurrentThread
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTempPathW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
HeapReAlloc
HeapQueryInformation
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
RtlUnwind

user32

GetDC
GetSystemMetrics
ReleaseDC
MessageBoxW

gdi32

BitBlt

Sections

.textbss
Size: - Virtual size: 434KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 925KB - Virtual size: 925KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 200KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 512B - Virtual size: 454B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 373B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f92bbe3a97633e6443853ad2dd1e9cba

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

Sections

.textbss Size: - Virtual size: 434KB

.text Size: 925KB - Virtual size: 925KB

.rdata Size: 200KB - Virtual size: 200KB

.data Size: 5KB - Virtual size: 12KB

.pdata Size: 44KB - Virtual size: 43KB

.idata Size: 5KB - Virtual size: 4KB

.msvcjmc Size: 512B - Virtual size: 454B

.00cfg Size: 512B - Virtual size: 373B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 7KB - Virtual size: 6KB

.textbss
Size: - Virtual size: 434KB

.text
Size: 925KB - Virtual size: 925KB

.rdata
Size: 200KB - Virtual size: 200KB

.data
Size: 5KB - Virtual size: 12KB

.pdata
Size: 44KB - Virtual size: 43KB

.idata
Size: 5KB - Virtual size: 4KB

.msvcjmc
Size: 512B - Virtual size: 454B

.00cfg
Size: 512B - Virtual size: 373B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 7KB - Virtual size: 6KB