Static task
static1
Behavioral task
behavioral1
Sample
99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7.exe
Resource
win10v2004-20240426-en
General
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Target
99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7
-
Size
260KB
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MD5
daa8967f205cdd338cdf68f48c8fa200
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SHA1
b3daaf9dc708737bb27f39102af3c542b752596c
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SHA256
99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7
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SHA512
99ea2cfe01e11134eace2149ae6b316b78d411827541b5c74ba0bd0e8b5a9e04510e8f215821797c2e804eb4258da8c7c774360c69ed4bf9a4d564a00c926f88
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SSDEEP
6144:JGOzEFMSbUwzaAL50wB1V1vb91GngN+V00slxZohwKD:JGgEFMStblfD7jo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7
Files
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99ba7acf4940af4bc26785e02b7e87a9808469946941905a3988c958a04819b7.exe windows:6 windows x64 arch:x64
9d89160395a17aa1377020b036de18d3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WaitForSingleObject
CreateThread
VirtualAlloc
VirtualFree
CreateFileA
GetFileSize
ReadFile
WriteFile
CloseHandle
MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
GetProcAddress
IsBadReadPtr
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
MultiByteToWideChar
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
SetEvent
ResetEvent
WaitForSingleObjectEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
GetLastError
FreeLibrary
LoadLibraryExW
HeapAlloc
HeapFree
HeapReAlloc
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
GetStdHandle
GetCommandLineA
GetCommandLineW
GetACP
GetExitCodeProcess
CreateProcessA
GetFileAttributesExW
GetFileType
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetStdHandle
WriteConsoleW
ReadConsoleW
HeapSize
CreateFileW
Sections
.text Size: 154KB - Virtual size: 154KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 1024B - Virtual size: 568B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ