Static task
static1
Behavioral task
behavioral1
Sample
a44a66bf3d05428073ff9ed56dab682ba008bd37ef45cdfa817487e5605ad46b.exe
Resource
win7-20240221-en
General
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Target
a44a66bf3d05428073ff9ed56dab682ba008bd37ef45cdfa817487e5605ad46b
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Size
291KB
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MD5
44b15b87e3d32a3434e206623baa9d1d
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SHA1
0e23f90bf879fc6b1d216e2cb64c0c1fc42612f7
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SHA256
a44a66bf3d05428073ff9ed56dab682ba008bd37ef45cdfa817487e5605ad46b
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SHA512
f96568b9203668f93403b228a1d1836f6f44e594f581e93b75a0904ec0b1278c932a9d036ebf691d0fc880ae9667373249f4e4523689d369fb7ce35e769a54f0
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SSDEEP
3072:XrLYSFHFfySA+K84JwakM7XZcAMVVg4h53O3eANumh:XHYSFHFK04SozZOb4e6umh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a44a66bf3d05428073ff9ed56dab682ba008bd37ef45cdfa817487e5605ad46b
Files
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a44a66bf3d05428073ff9ed56dab682ba008bd37ef45cdfa817487e5605ad46b.exe windows:5 windows x86 arch:x86
71a3f6e6a8fdd97946a9732c0e199ba3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalDeleteAtom
TryEnterCriticalSection
GetNumaProcessorNode
InterlockedDecrement
GetComputerNameW
GetTimeFormatA
GetModuleHandleW
EnumTimeFormatsA
ActivateActCtx
ReadFileScatter
WriteConsoleOutputA
InterlockedPopEntrySList
GetFileAttributesA
SetConsoleMode
GetConsoleAliasW
GetModuleFileNameW
SetConsoleTitleA
GetConsoleAliasesW
SetLastError
GetProcAddress
GetLongPathNameA
GetProcessHeaps
LocalLock
LoadLibraryA
UnhandledExceptionFilter
FreeEnvironmentStringsW
BuildCommDCBA
CompareStringA
GetShortPathNameW
GetFileInformationByHandle
LocalFileTimeToFileTime
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
GetLastError
HeapAlloc
HeapFree
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
VirtualAlloc
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
CloseHandle
FlushFileBuffers
Sections
.text Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 123KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 27.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 105KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ