Static task
static1
Behavioral task
behavioral1
Sample
a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c.exe
Resource
win10v2004-20230915-en
General
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Target
a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c
-
Size
733KB
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MD5
fe346c873e1e18c64bc89e26c1e181fc
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SHA1
8030d560bc7d5576a23b5bb5b254e485299272bd
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SHA256
a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c
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SHA512
86e51c9a509b8d07907090b571bbdd06db31d1627227701e0c6f21127eadf937fc37b26893220467731e217309e15580c36c780bc8d7084d07c398180681fe13
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SSDEEP
12288:Bf1nRBhRpGPMQHcOi6LzNKBxWIAARH81VMeYJ/QSK9zD6PvrvtN4mZugwqJyzOnX:Bf1n3hjSJH5iMzNyxeARcYeiK9z+71NZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c
Files
-
a9c957fcae042f43e5b80f9fa373073eaa75ff7f7195a412a25aeaab042cb08c.exe windows:5 windows x86
1cf783995a43757e77a0e5e1bd923de3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetConsoleTextAttribute
ReadConsoleA
InterlockedDecrement
GetSystemWindowsDirectoryW
OpenSemaphoreA
CreateHardLinkA
FreeEnvironmentStringsA
GetTickCount
GetNumberFormatA
GetDateFormatA
GetProcessTimes
GetThreadSelectorEntry
AssignProcessToJobObject
SizeofResource
SetVolumeMountPointA
HeapCreate
TransactNamedPipe
FindNextVolumeW
GetFileAttributesW
GetGeoInfoA
IsDBCSLeadByte
CreateFileW
GetACP
GetLogicalDriveStringsA
GetLastError
VirtualQuery
BackupRead
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
GetTempFileNameA
OpenWaitableTimerA
LoadLibraryA
InterlockedExchangeAdd
WritePrivateProfileStringA
AddAtomW
OpenJobObjectW
FoldStringW
CreatePipe
FindNextFileA
GetModuleHandleA
GetShortPathNameW
FindFirstVolumeA
ReadConsoleOutputCharacterW
LocalFileTimeToFileTime
GetProcessHeap
SetEndOfFile
EnumResourceNamesW
WriteConsoleInputW
DebugActiveProcess
SetLastError
HeapFree
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
RaiseException
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetStdHandle
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
HeapSize
RtlUnwind
MultiByteToWideChar
ReadFile
WriteFile
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetOEMCP
IsValidCodePage
CloseHandle
CreateFileA
SetStdHandle
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
ChangeDisplaySettingsW
LoadMenuA
GetClassInfoExW
GetScrollInfo
CharToOemBuffW
GetMessageExtraInfo
gdi32
SetColorAdjustment
advapi32
SetKernelObjectSecurity
InitiateSystemShutdownW
Sections
.text Size: 659KB - Virtual size: 659KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ