Static task
static1
Behavioral task
behavioral1
Sample
Trojan.Autorun.ATA_virussign.com_f7ae445081e10267d2cec9b6b0e2d375.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Trojan.Autorun.ATA_virussign.com_f7ae445081e10267d2cec9b6b0e2d375.exe
Resource
win10v2004-20240802-en
General
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Target
Trojan.Autorun.ATA_virussign.com_f7ae445081e10267d2cec9b6b0e2d375.exe
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Size
399KB
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MD5
f7ae445081e10267d2cec9b6b0e2d375
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SHA1
e12892ea4d092e4b959617c6d00356ee23da0797
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SHA256
569edae4e4c7f5df590c7ee0a96210942e2be22be73beda9bc1528addca234f4
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SHA512
194a260edb0ce0d6c9b74484b55d64e8d593c990ca647acf4c24dd4b58abee0e586485fb06970557d83cc97159933b55a9fa3cc9316f52c28d86552aa039ab04
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SSDEEP
6144:ztRdHbfGeyTf8CJH1ci6aZRVDqQP4n48rMI8gVzuhZIIQFa0lw:ztRdHbfByTU3OTBtP44cMYW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Trojan.Autorun.ATA_virussign.com_f7ae445081e10267d2cec9b6b0e2d375.exe
Files
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Trojan.Autorun.ATA_virussign.com_f7ae445081e10267d2cec9b6b0e2d375.exe.exe windows:5 windows x86 arch:x86
9875b68adf5a82da587f07ad683d1acb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentProcess
SetDefaultCommConfigW
SetEnvironmentVariableW
CreateJobObjectW
UnlockFile
CreateHardLinkA
GetModuleHandleW
GetTickCount
FindNextVolumeMountPointA
GetNumberFormatA
GetWindowsDirectoryA
SetCommState
GlobalAlloc
SetFileShortNameW
LoadLibraryW
GetCalendarInfoA
SetVolumeMountPointA
GetConsoleAliasExesLengthW
GetFileAttributesW
VerifyVersionInfoA
GetModuleFileNameW
CreateActCtxA
GetThreadPriorityBoost
LCMapStringA
InterlockedExchange
GetLogicalDriveStringsA
SetLastError
GetProcAddress
CreateNamedPipeA
GetConsoleDisplayMode
GetProcessVersion
InterlockedDecrement
InterlockedExchangeAdd
CreateFileMappingW
CreateEventW
OpenEventA
GlobalWire
EnumDateFormatsA
EnumResourceNamesA
VirtualProtect
GetCurrentDirectoryA
PeekConsoleInputA
GetShortPathNameW
SetProcessShutdownParameters
GetDiskFreeSpaceExA
ReadConsoleInputW
DebugBreak
GetTempPathA
EnumCalendarInfoExA
LocalFree
TlsFree
CommConfigDialogW
WriteConsoleW
CloseHandle
FlushFileBuffers
GetConsoleMode
GetConsoleCP
HeapSize
EnumCalendarInfoW
GetLocaleInfoA
SetEndOfFile
GetConsoleAliasExesA
MultiByteToWideChar
HeapAlloc
GetLastError
HeapReAlloc
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
InterlockedIncrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
HeapFree
IsProcessorFeaturePresent
WriteFile
GetStdHandle
HeapCreate
ReadFile
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
SetFilePointer
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringW
GetStringTypeW
Sleep
RaiseException
SetStdHandle
RtlUnwind
CreateFileW
user32
GetMenuStringW
DrawStateA
LoadMenuW
GetWindowLongA
CharUpperW
GetSysColor
GetCaretPos
SetMenu
gdi32
CreateDCW
GetBitmapBits
GetCharWidthFloatA
GetCharWidth32A
Sections
.text Size: 253KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 95KB - Virtual size: 32.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yey Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ