Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
General
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Target
tmp
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Size
211KB
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MD5
84a6142604496aa383b66834dd8560d5
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SHA1
9b2d088248f1decacc51618ce213e3153e4f052e
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SHA256
2e1a5ac905d98fa3bcea2d885094158146c3f17c0084f76155e9bcdd0259b268
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SHA512
79be1536678f3a363bdb20267fa83c05bbe5ab2ac825bbf90aab0eef67b22d0f608eba12041d7b126e7db948e3827c8daf4c92b189233483e0192f4e31e4effe
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SSDEEP
3072:5a1LUj3cgYQQ1dqmkCmAddl1TtrFxThVFE6ol:5a1LULcgYQQ1dKg7rLLS
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
4419090c174471011f8de2a34ef1873a
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
WriteConsoleOutputCharacterA
InterlockedIncrement
CreateJobObjectW
QueryDosDeviceA
GetComputerNameW
GetCommConfig
GlobalFindAtomA
LoadLibraryW
GetConsoleMode
GetSystemWindowsDirectoryA
GetVersionExW
GlobalFlags
WriteConsoleW
EnumResourceLanguagesA
GetVolumePathNameA
FlushInstructionCache
GetLastError
SetLastError
BackupRead
GetStringTypeA
VirtualAlloc
RemoveDirectoryA
SetComputerNameA
SetFileAttributesA
OpenMutexA
InterlockedExchangeAdd
LocalAlloc
CreateHardLinkW
FindFirstVolumeMountPointW
TransmitCommChar
GetCommMask
AddAtomA
FoldStringA
GetModuleHandleA
GetCurrentProcessId
lstrcpyA
GetConsoleAliasesLengthW
GetProcAddress
FindFirstChangeNotificationW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
HeapFree
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
WideCharToMultiByte
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeW
RaiseException
user32
CharLowerBuffW
gdi32
GetCharABCWidthsFloatA
SetColorAdjustment
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ