Static task
static1
Behavioral task
behavioral1
Sample
b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9.exe
Resource
win10v2004-20230915-en
General
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Target
b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9
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Size
653KB
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MD5
361a983702452cc2cbf666055d17ddbd
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SHA1
bc5d2426c0aaca20308df4193a8624d8bb72fccf
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SHA256
a2f940a5633703a61ed051826ab6ab98fca5a386f15af9e0305437865181f88c
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SHA512
797e5baad3edd0d5cef21976213ebb67f5c44f6f7b274cabd6010346957c8add3a8c8c5c4093f789ba1a5adf88c546d646287b9e8e38df9c39976a38eb538baa
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SSDEEP
12288:wQoQic0bq22O236OhFTwraK8Zv0+m1wKDMdvfd334x1WZqhivfc1DkyP47:1Zic0bkO2KO9wJGcVvMRfxYSGiIkyPc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9
Files
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b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9.zip
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b40eaea80040ff18c49b4f1b594f6c400ea798c4c82a8e9841e97f02c5349aa9.exe windows:5 windows x86
e13fa0e2b70fdd8fc0feb3b3998b6551
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
DeleteVolumeMountPointA
EnumCalendarInfoW
ReadConsoleA
SetDefaultCommConfigW
GetEnvironmentStringsW
GetModuleHandleExW
GetComputerNameW
SetCommBreak
CreateHardLinkA
FreeEnvironmentStringsA
GetConsoleAliasesA
ReadConsoleW
GetCompressedFileSizeW
GetConsoleAliasExesW
EnumTimeFormatsW
GetCommandLineA
TzSpecificLocalTimeToSystemTime
GetConsoleCP
GlobalAlloc
LoadLibraryW
GetLocaleInfoW
InterlockedPopEntrySList
TransactNamedPipe
EnumSystemCodePagesA
HeapQueryInformation
MultiByteToWideChar
GetStartupInfoW
DisconnectNamedPipe
GetShortPathNameA
FindResourceW
GetLastError
GetCurrentDirectoryW
SetLastError
WriteProfileSectionA
RemoveDirectoryA
EnumSystemCodePagesW
GetTempFileNameA
MoveFileA
CreateHardLinkW
FindAtomA
GetModuleHandleA
SetLocaleInfoW
OpenFileMappingW
FatalExit
FindNextFileW
RequestDeviceWakeup
CreateMailslotA
GetStringTypeW
VirtualProtect
QueryPerformanceFrequency
PeekConsoleInputA
SetCalendarInfoA
GetWindowsDirectoryW
FindFirstVolumeW
GetCurrentProcessId
AddConsoleAliasA
SwitchToThread
GetDriveTypeW
GetCommandLineW
GetConsoleAliasesLengthW
WriteConsoleInputW
OpenFile
GetNamedPipeHandleStateW
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
SetFilePointer
FreeEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
Sleep
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WideCharToMultiByte
HeapSize
SetStdHandle
GetConsoleMode
FlushFileBuffers
LCMapStringW
ReadFile
WriteConsoleW
CloseHandle
CreateFileW
user32
CharUpperA
gdi32
SetBkColor
GetCharWidthA
GetKerningPairsA
advapi32
ReadEventLogA
Sections
.text Size: 743KB - Virtual size: 743KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 33.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ