Static task
static1
Behavioral task
behavioral1
Sample
dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c.exe
Resource
win10v2004-20230220-en
General
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Target
dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c.bin
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Size
338KB
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MD5
6a8c39ace1c8c6718217155bb614db38
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SHA1
40a996c2aff0a557b3d83abfe385627deb59ac06
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SHA256
dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c
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SHA512
84a62fbb043035c4356b7b1445c1021aa61f12f6318c1e6ac6bfcac3d9dda3aec51ac2528c13d7906a4422d969598d8bfe5739ec19164c813edf1eeb413214d7
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SSDEEP
6144:gZTAhOWfgvO0gRrLnfeIMtsptBon0jqp3qOIbx:gZM4WfKQnmIZ3PWNIb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c.bin
Files
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dc50eaf82d7bc4d4900da2b7f9be3ec186def2b93c2eeab1da75a8aa56ef2b4c.bin.exe windows x86
5e64b31f8e5697ceea07ff3f5dcea4e3
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
EnumCalendarInfoA
GetDriveTypeW
BuildCommDCBAndTimeoutsA
GetCommState
InterlockedDecrement
MoveFileWithProgressA
GetModuleHandleW
GetTickCount
LoadLibraryW
GetConsoleAliasExesLengthW
InterlockedPopEntrySList
SetConsoleMode
GetFileAttributesW
lstrcatA
GetOverlappedResult
GetVolumePathNameA
FindNextVolumeMountPointW
SetTapePosition
GetStringTypeExA
EnumSystemLocalesA
GetPrivateProfileIntW
GlobalUnfix
ReleaseActCtx
GetStdHandle
GetProcAddress
BeginUpdateResourceW
CreateJobSet
SetComputerNameA
VerLanguageNameW
WriteConsoleA
UnhandledExceptionFilter
GetConsoleScreenBufferInfo
LocalAlloc
SetCalendarInfoW
RemoveDirectoryW
SetThreadIdealProcessor
GetModuleFileNameA
FindNextFileA
EraseTape
CreateMutexA
FreeEnvironmentStringsW
GetStringTypeW
GetConsoleTitleW
EnumDateFormatsW
SetFileShortNameA
FindAtomW
GetVolumeNameForVolumeMountPointW
DeleteFileW
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
HeapAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
HeapCreate
ExitProcess
WriteFile
GetModuleFileNameW
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
CloseHandle
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
HeapReAlloc
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
WriteConsoleW
CreateFileW
DeleteFileA
Sections
.text Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 167KB - Virtual size: 3.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.teyizo Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ