Static task
static1
Behavioral task
behavioral1
Sample
5a3f48ef51357ccf6352746a427405c8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5a3f48ef51357ccf6352746a427405c8.exe
Resource
win10v2004-20231215-en
General
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Target
5a3f48ef51357ccf6352746a427405c8
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Size
273KB
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MD5
5a3f48ef51357ccf6352746a427405c8
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SHA1
4bde92910d83a7115835d78d24ccfb521a5dc98a
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SHA256
e2d43fc86f7618129c5080262624122c8f391bccac80d1fcf5169794380855c7
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SHA512
1af05e842b91ff4ce990471e4b3cf015a2dd5f3e0bdf898329c5e8c2bf9b09e79c1f37bccabed72a8a0002c1c449473edb4ff90b8babddeb3ccaaec0ffa7d20c
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SSDEEP
6144:Ue0JYNqWEp71I+LamDbJN4knIGK69DcQTyFc+:+YcWEpxI+L70knIWDc1FX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a3f48ef51357ccf6352746a427405c8
Files
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5a3f48ef51357ccf6352746a427405c8.exe windows:5 windows x86 arch:x86
ef24e2f166ae9439e57f7d9921c9b1aa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineW
GetComputerNameA
GetThreadContext
EnumResourceNamesW
UnregisterWait
SetFilePointer
lstrlenA
GetQueuedCompletionStatus
InterlockedDecrement
CompareFileTime
GlobalLock
WriteConsoleInputA
OpenSemaphoreA
FreeEnvironmentStringsA
GetTickCount
GetConsoleAliasesLengthA
WaitNamedPipeW
WriteFile
GetPriorityClass
GlobalAlloc
AddRefActCtx
LoadLibraryW
GetConsoleMode
TerminateThread
FatalAppExitW
CopyFileW
GetSystemWow64DirectoryW
IsProcessorFeaturePresent
CreateSemaphoreA
IsDBCSLeadByte
GetModuleFileNameW
GetOverlappedResult
LCMapStringA
GetFileSizeEx
SetCurrentDirectoryA
GetStartupInfoA
GetCPInfoExW
OpenMutexW
GetHandleInformation
GetCurrentDirectoryW
SetLastError
GetProcAddress
VirtualAlloc
ReadFileEx
GetPrivateProfileStringA
ResetEvent
LoadLibraryA
GetConsoleScreenBufferInfo
PostQueuedCompletionStatus
WriteProfileSectionW
HeapWalk
FindAtomA
HeapSetInformation
CompareStringA
GetConsoleCursorInfo
SetThreadAffinityMask
GetVersionExA
TlsAlloc
GetSystemTime
CopyFileExA
GetStartupInfoW
HeapValidate
IsBadReadPtr
RaiseException
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
Sleep
InterlockedIncrement
ExitProcess
TlsGetValue
TlsSetValue
GetCurrentThreadId
TlsFree
GetLastError
DeleteCriticalSection
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
GetModuleFileNameA
HeapAlloc
HeapSize
HeapReAlloc
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
RtlUnwind
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
GetConsoleCP
ReadFile
CloseHandle
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
CreateFileA
Sections
.text Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 67KB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ