Static task
static1
Behavioral task
behavioral1
Sample
1fb309815f02b82967adfc0a0a80bc50.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1fb309815f02b82967adfc0a0a80bc50.exe
Resource
win10v2004-20231222-en
General
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Target
1fb309815f02b82967adfc0a0a80bc50
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Size
184KB
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MD5
1fb309815f02b82967adfc0a0a80bc50
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SHA1
917ac83c0648c31c65003e775371cf1a5be44a91
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SHA256
2c9f4aea6d80a4a7b4f8bb5c6483a0435c6d1577ff9f85d9b8f7d7a0efeacab8
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SHA512
90d50ff63dead4a8673de491294b5a7951f89be7634948bfb7609fc0578a151ff9c6a652eff2c7574882c5aaf9d1cf1bdbe4fc6d328b373be670520a075cd278
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SSDEEP
3072:ijuiMFiilmLr3h/EJEXGXsW5NMKpjrmziNtkobogZcH463vtQaU:igAil+ummb5NNrmukYe46/Y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1fb309815f02b82967adfc0a0a80bc50
Files
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1fb309815f02b82967adfc0a0a80bc50.exe windows:4 windows x86 arch:x86
bc4c16278b884ef19c74f78d336cb48d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
GetLastError
CreateThread
GetModuleFileNameA
ExitThread
LeaveCriticalSection
EnterCriticalSection
GetTickCount
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetLocalTime
CloseHandle
WriteFile
CreateFileA
ReadFile
SetFilePointer
GetFileSize
GetSystemDirectoryA
MultiByteToWideChar
TransactNamedPipe
QueryPerformanceCounter
QueryPerformanceFrequency
ExitProcess
CreateProcessA
FindClose
FindNextFileA
FindFirstFileA
GetTimeFormatA
GetDateFormatA
GetFileAttributesA
FileTimeToSystemTime
FileTimeToLocalFileTime
LoadLibraryA
GetProcAddress
GetModuleHandleA
FormatMessageA
GlobalUnlock
GlobalLock
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
SetFileTime
GetFileTime
ExpandEnvironmentStringsA
SetFileAttributesA
GetTempPathA
WideCharToMultiByte
GetComputerNameA
CopyFileA
GetCurrentProcess
TerminateProcess
lstrcmpiA
OpenProcess
DeleteFileA
GetCurrentProcessId
WaitForSingleObject
CreateMutexA
TerminateThread
MoveFileA
GetExitCodeProcess
PeekNamedPipe
DuplicateHandle
CreatePipe
SetConsoleCtrlHandler
GetLocaleInfoA
GetVersionExA
GetLogicalDrives
WaitForMultipleObjects
GenerateConsoleCtrlEvent
GlobalMemoryStatus
HeapFree
HeapAlloc
HeapReAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
GetCPInfo
GetACP
GetOEMCP
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
LCMapStringA
LCMapStringW
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
SetEndOfFile
Sections
.text Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 57KB - Virtual size: 680KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE