Static task
static1
Behavioral task
behavioral1
Sample
MV MAXIMA_pdf.rar
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
MV MAXIMA_pdf.exe
Resource
win10v2004-20240802-en
General
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Target
MV MAXIMA_pdf.rar
-
Size
141KB
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MD5
ef39c7b820336245a93068e297534eb7
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SHA1
f7cc01e37764f87139d5e523076905d125b4d7df
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SHA256
ce0767eacdce08d719800037a1a4970aaf6a7ddc48807d718f1ced34bc1b6666
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SHA512
2d3cc9aab9bce5d6955561bdd5ec02bf3c84d283332eeebb40c0e889a30dc1569518f2b7641d37d31c626ad227538d4c48b6722afe88df6ae2c5d6beb770ae57
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SSDEEP
3072:weWfzN1qA+QEO3fVOZymgv1XY7ZKOHrJkA24ExqIvYU0zCrGNcY3HH:weoNmQEasZymgdXYFK+uAPEwFPzj3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MV MAXIMA_pdf.exe
Files
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MV MAXIMA_pdf.rar.rar
Password: maxima
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MV MAXIMA_pdf.exe.exe windows:5 windows x86 arch:x86
Password: maxima
273e9908ec55d4e50c1a102bb7cf175f
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
GetConsoleAliasesA
EnumTimeFormatsA
GetConsoleCP
GlobalAlloc
SetFileShortNameW
LoadLibraryW
FatalAppExitW
CreateEventA
GetConsoleAliasW
HeapValidate
ReplaceFileW
GetModuleFileNameW
GetSystemDirectoryA
GlobalUnlock
CreateJobObjectA
LCMapStringA
GetLastError
SetLastError
GetProcAddress
FindVolumeMountPointClose
IsBadHugeWritePtr
CreateJobSet
LoadLibraryA
InterlockedExchangeAdd
CreateFileMappingA
CreateNamedPipeW
GetNumberFormatW
AddAtomW
QueryDosDeviceW
HeapWalk
SetEnvironmentVariableA
GetOEMCP
GetModuleHandleA
GetProcessShutdownParameters
EnumResourceNamesA
RequestWakeupLatency
EnumDateFormatsW
PeekConsoleInputA
GetDiskFreeSpaceExA
GetCurrentProcessId
GetProcessHeap
SetEndOfFile
GetStringTypeW
LCMapStringW
MultiByteToWideChar
WriteConsoleW
GetTickCount
GetModuleHandleW
GetConsoleAliasesLengthW
CreateFileA
SetConsoleCtrlHandler
EnumResourceNamesW
HeapSize
FlushFileBuffers
CreateFileW
SetStdHandle
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
RtlUnwind
SetFilePointer
HeapCreate
CloseHandle
RaiseException
ExitProcess
WriteFile
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetSystemTimeAsFileTime
Sleep
GetConsoleMode
GetCPInfo
GetACP
IsValidCodePage
ReadFile
user32
GetSysColorBrush
GetComboBoxInfo
SetCaretPos
GetDC
ChangeMenuA
GetMenuState
DrawStateA
CharUpperBuffA
GetCaretPos
gdi32
GetCharWidthI
CreateDCA
CreateDCW
GetCharWidthA
GetCharWidthW
shell32
FindExecutableA
ole32
StringFromIID
CoSuspendClassObjects
winhttp
WinHttpCheckPlatform
Sections
.text Size: 173KB - Virtual size: 173KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 95KB - Virtual size: 36.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nexi Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fevevub Size: 1024B - Virtual size: 723B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.payavap Size: 1024B - Virtual size: 1024B
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