Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
General
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Target
file
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Size
326KB
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MD5
6feb523be52c9272394bb08c907d48c3
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SHA1
3888a8159dc7b3f37e14a0654e5b1f7a90644a81
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SHA256
474c58059750d9dc1146c1f4921437c8aac92b5a8544ca82c017b8ef5e62946a
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SHA512
8dd4386d7c133c28dfddec0750c49816f6ef7ef1ac737851a50dd7493af0fbaf7302f465ba03a4404792d7b9cb1796496733598a0c689f987ab8b6e6c7105996
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SSDEEP
3072:rX1dSMBf+2+sVdG1mFD9QA6+vXzfw3m3Z4o/70tLMspiv3TZHjqXjXzQd5GD0UR1:DqezdxWujfz3ZX7CLpiv3lH43DxR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
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file.exe windows x86
15d5803ca4ea04f54793488438cf558b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
AddConsoleAliasW
GetModuleHandleW
GetCurrentThread
GetConsoleAliasesA
IsBadReadPtr
GetNumberFormatA
FindResourceExA
GlobalAlloc
AddRefActCtx
GetLocaleInfoW
GetCalendarInfoW
FreeConsole
CreateEventA
FindNextVolumeW
GetModuleFileNameW
ReplaceFileA
DeactivateActCtx
GetLogicalDriveStringsA
OpenMutexW
GetConsoleAliasesLengthW
GetCurrentDirectoryW
ChangeTimerQueueTimer
ReadConsoleOutputCharacterA
GetProcAddress
AttachConsole
VirtualAlloc
VirtualAllocEx
LoadLibraryA
InterlockedExchangeAdd
GetConsoleScreenBufferInfo
WritePrivateProfileStringA
FindFirstVolumeMountPointW
GetCurrentConsoleFont
GetModuleFileNameA
lstrcmpiW
GetModuleHandleA
GetCommTimeouts
GetVersionExA
FindAtomW
DebugBreak
OpenFileMappingA
CreateFileA
WritePrivateProfileStructA
CreateMutexW
GetLastError
GetDateFormatW
HeapFree
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
Sleep
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
CloseHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
user32
RegisterClassW
CharLowerBuffA
gdi32
StretchDIBits
GetCharABCWidthsFloatA
GetCharWidthA
Sections
.text Size: 246KB - Virtual size: 246KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 33.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ