Static task
static1
Behavioral task
behavioral1
Sample
noname401.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
noname401.exe
Resource
win10v2004-20230221-en
General
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Target
noname401.exe
-
Size
788KB
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MD5
2447ca3d420385fbb67c3c33196b3d65
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SHA1
cf75bf93d948eb3d9be9e39807901e7a8a989081
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SHA256
251ee3a528ff1960e2948203117af8a82fcd501c0a6a190068c9601482310b65
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SHA512
f29ce1748c121f5ca5056df68c011e9342f40b34742b2152750d226c7871e0470a3fd83c38e5a8df47dee64cbe75ebb512eff14a91a023b14b9437d910e173b5
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SSDEEP
24576:a7uS6Grpec0X7QSBt3srUN+saWRJ0NB5akt:aqS3QFH3mUnRaNBI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource noname401.exe
Files
-
noname401.exe.exe windows x86
c37a1f908dc8ba7c67223959bc2021cd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommState
InterlockedDecrement
CreateJobObjectW
InterlockedCompareExchange
AddConsoleAliasW
SetEvent
GetProcessPriorityBoost
GetModuleHandleW
GetConsoleTitleA
ReadConsoleW
GetWindowsDirectoryA
InitializeCriticalSection
GlobalAlloc
IsValidLocale
FatalAppExitW
IsBadCodePtr
GetSystemWindowsDirectoryA
GetVersionExW
GlobalFlags
DnsHostnameToComputerNameW
FindNextVolumeW
GetConsoleAliasW
ReplaceFileW
IsDBCSLeadByte
CreateActCtxA
GetTempPathW
GetStringTypeExA
AllocConsole
GetLogicalDriveStringsA
OpenMutexW
GetLastError
SetLastError
GetProcAddress
AttachConsole
VirtualAlloc
GetTempFileNameA
LoadLibraryA
CreateFileMappingW
OpenEventA
VirtualLock
FindAtomA
GetTapeParameters
GetModuleFileNameA
GetDefaultCommConfigA
FindFirstVolumeMountPointA
GetModuleHandleA
GetConsoleTitleW
GetConsoleCursorInfo
WaitForDebugEvent
ScrollConsoleScreenBufferA
_lopen
AddConsoleAliasA
ReadConsoleOutputCharacterW
EnumCalendarInfoExA
GetLocaleInfoA
GetConsoleAliasesLengthW
GetDateFormatW
lstrlenA
SetThreadContext
WideCharToMultiByte
InterlockedIncrement
InterlockedExchange
MultiByteToWideChar
Sleep
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
HeapCreate
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
EnumSystemLocalesA
InitializeCriticalSectionAndSpinCount
GetLocaleInfoW
gdi32
EnumFontsW
GetCharABCWidthsI
GetCharABCWidthsFloatW
GetCharWidthI
GetCharWidthA
Sections
.text Size: 689KB - Virtual size: 689KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ