Static task
static1
Behavioral task
behavioral1
Sample
66090b1bbec9afd5b22ab40d4330a171.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
66090b1bbec9afd5b22ab40d4330a171.exe
Resource
win10v2004-20231215-en
General
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Target
66090b1bbec9afd5b22ab40d4330a171
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Size
3.4MB
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MD5
66090b1bbec9afd5b22ab40d4330a171
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SHA1
aa41ef2a6f968cd10506b3d76e12b5dc07e8cb80
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SHA256
20b8cb9cf4a1dcd7606242107ba51970b0744bbd0d4376a002d29ad399487bc9
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SHA512
867540f7495d55f838215bea8ffc287493cd184bfd37e5094a8f7edfc29b18b1b1f8a98e6daaae0d2656ddba79fd9283cb26f50c0b7b1a5ee7eba7a7b394dcc7
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SSDEEP
49152:RDFpfhdVPZbSs4OjPBEtkdspAqI4e8CDIBufMsDapo:1hxbSuEtdpAf8CDX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66090b1bbec9afd5b22ab40d4330a171
Files
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66090b1bbec9afd5b22ab40d4330a171.exe windows:5 windows x86 arch:x86
cf711986804c9586e4557231227d9f25
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
OpenFileMappingW
GetModuleFileNameA
LoadLibraryW
LocalAlloc
GetCPInfo
GetComputerNameW
GetCalendarInfoA
WriteConsoleW
GetModuleHandleW
lstrlenW
GetConsoleOutputCP
WriteConsoleA
GetProcAddress
GetStringTypeExA
HeapUnlock
HeapCompact
GetPrivateProfileStringW
QueueUserWorkItem
WriteConsoleOutputW
ReadFile
GetProcessHeap
RtlUnwind
RaiseException
GetCommandLineA
GetStartupInfoA
HeapAlloc
GetLastError
HeapFree
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
CloseHandle
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
Sleep
ExitProcess
WriteFile
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetACP
GetOEMCP
IsValidCodePage
HeapSize
CreateFileA
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LoadLibraryA
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
SetEndOfFile
user32
LoadKeyboardLayoutW
OemToCharW
GetMenuInfo
GetCursorInfo
EnableScrollBar
advapi32
RegEnumKeyA
GetSecurityDescriptorGroup
RevertToSelf
AdjustTokenPrivileges
RegRestoreKeyW
DestroyPrivateObjectSecurity
msimg32
GradientFill
Sections
.text Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 315KB - Virtual size: 897KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text_ Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE