Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20240221-en
General
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Target
tmp
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Size
271KB
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MD5
591767106c12c3411af6452942330285
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SHA1
5c139237c4f1834736da65d0371285ee5a5a887d
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SHA256
c1d3dc8f897b86fa5bc8b728c243702ed9800dfd36dbc803b63cd64fcad81d0d
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SHA512
ef84bb1c72120ed0f9f11d0dada15252cea3d903aaa4ab69487c99588dd71aaa2083e6b5e6508b2bf58cdeab29d09fbce2c12bf029e76a121b648a42a53837ac
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SSDEEP
3072:PLyHwGCf2IWFo3eVaqUHPRHg4qK5+CtBXmYbevzCB44:PLwxJVhG5HgtJCtwYbaA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:5 windows x86 arch:x86
98af45fc1e3d04388a273c7f97e712bd
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
GetDateFormatW
GetConsoleAliasesLengthW
EnumCalendarInfoW
SetDefaultCommConfigW
SetFirmwareEnvironmentVariableA
GetComputerNameW
GetModuleHandleW
CreateNamedPipeW
GetProcessHeap
FindNextVolumeMountPointA
EnumTimeFormatsW
SetCommState
GlobalAlloc
LoadLibraryW
GetLocaleInfoW
IsBadWritePtr
GetAtomNameW
GetModuleFileNameW
SetConsoleTitleA
GetCurrentDirectoryW
GetLongPathNameW
GetProcAddress
BuildCommDCBW
LoadLibraryA
SetConsoleDisplayMode
SetCurrentDirectoryW
FreeEnvironmentStringsW
BuildCommDCBA
VirtualProtect
SetCalendarInfoA
FindAtomW
FileTimeToLocalFileTime
GetFileInformationByHandle
HeapAlloc
Sleep
ExitProcess
GetStartupInfoW
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
HeapFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
InitializeCriticalSectionAndSpinCount
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
CreateFileA
CloseHandle
FlushFileBuffers
Sections
.text Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 163KB - Virtual size: 162KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 39.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ