Static task
static1
Behavioral task
behavioral1
Sample
4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16.exe
Resource
win10-20231025-en
General
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Target
4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16
-
Size
511KB
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MD5
a1a5390ee07c4d590b1eebb79f2a2eec
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SHA1
6f8f188c433b406f9ab1072dededcfb8b476ab6f
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SHA256
4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16
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SHA512
3f3f3e7721d711e8409e3e89d69b48ee0849f53f36d564377f0e0a855a4dfd74d8ba2d0ec3bc939073198e9ae549304bc5539c97693a53a9b16cc517735439f8
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SSDEEP
12288:G0D85dBbiF2BobiRGeW5srMOTCReut/IC6A9:PcdwcBXRGeqs4ACRe2Iu9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16
Files
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4a1248e75c89db7da5bd59e2eb05e4febba09ca0aafb8d4ef8d9b4534f10aa16.exe windows:5 windows x86
6d9345bf08688119d85e339b601df9ee
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
SetProcessAffinityMask
CreateFileA
FindFirstFileW
SetThreadContext
WriteConsoleOutputCharacterA
InterlockedIncrement
InterlockedDecrement
GetSystemWindowsDirectoryW
GetNamedPipeHandleStateA
WriteConsoleInputA
GetFileAttributesExA
_lclose
MoveFileWithProgressA
GetModuleHandleW
LocalFlags
GetPrivateProfileStringW
ReadConsoleW
GetWindowsDirectoryA
GetCompressedFileSizeW
SetCommState
CreateActCtxW
ActivateActCtx
GlobalAlloc
LoadLibraryW
ReadConsoleInputA
SetConsoleCP
DeleteVolumeMountPointW
GlobalFlags
GetConsoleAliasW
SetSystemPowerState
TerminateProcess
GetCommandLineW
ReplaceFileA
DisconnectNamedPipe
GetTempPathW
GlobalUnfix
FindFirstFileA
GetProcAddress
VerLanguageNameW
GlobalGetAtomNameA
OpenWaitableTimerW
GetConsoleScreenBufferInfo
GetFileType
BuildCommDCBAndTimeoutsW
AddAtomW
RemoveDirectoryW
GetCurrentConsoleFont
FoldStringA
GlobalFindAtomW
GetProcessShutdownParameters
WriteProfileStringW
VirtualProtect
SetThreadAffinityMask
SetProcessShutdownParameters
GetWindowsDirectoryW
AddConsoleAliasA
ReadConsoleOutputCharacterW
GetVolumeInformationW
CloseHandle
WriteConsoleW
SetStdHandle
FlushFileBuffers
GetTimeZoneInformation
GetVolumeNameForVolumeMountPointA
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
WideCharToMultiByte
HeapFree
HeapAlloc
ExitProcess
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCurrentProcess
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
WriteFile
GetModuleFileNameW
HeapSize
GetLocaleInfoW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
SetFilePointer
GetConsoleCP
GetConsoleMode
CreateFileW
user32
CharUpperA
RegisterClassW
CharToOemBuffA
gdi32
GetCharWidthFloatA
Sections
.text Size: 472KB - Virtual size: 472KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ