Static task
static1
Behavioral task
behavioral1
Sample
b8943ecf1ba8d885924dc6c6960ac585.exe
Resource
win7-20231215-en
General
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Target
b8943ecf1ba8d885924dc6c6960ac585.exe
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Size
379KB
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MD5
b8943ecf1ba8d885924dc6c6960ac585
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SHA1
2916bd9f50da5b0299e33d57b96ae83bb9fb6369
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SHA256
4b2f2e8cc35e90b2f48bdcd093e4d8c9fa7424e412c123657a554357fb6fe201
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SHA512
a016ea1688ff4bfcd9d71c05fc300a9a84ec1dd6a21444d3dde7ccc80e1612d87c4ed5468f644d9c01bf46d6f46f179c4e431a28fa59b1ed0809d8a0992269e8
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SSDEEP
6144:KE9qRXqOi02OBRiIgQCtr2v//KSopPGBX91xJ4ImFhcyD1kDc:KpRdi02OPuD1RpPgX96ImFyeeY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8943ecf1ba8d885924dc6c6960ac585.exe
Files
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b8943ecf1ba8d885924dc6c6960ac585.exe.exe windows:5 windows x86 arch:x86
e73d248f8b5138b09f44525633bf1f57
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
FindResourceW
HeapAlloc
InterlockedIncrement
OpenJobObjectA
SetDefaultCommConfigW
CreateDirectoryW
GetTickCount
GetProcessHeap
GetConsoleAliasesLengthA
TzSpecificLocalTimeToSystemTime
GetSystemTimes
WideCharToMultiByte
GetVolumeInformationA
LoadLibraryW
GetAtomNameW
CompareStringW
GetStartupInfoW
MoveFileExA
FlushFileBuffers
GetConsoleAliasesW
GlobalUnfix
SetCurrentDirectoryA
GetLastError
GetProcAddress
CreateNamedPipeA
ResetEvent
OpenWaitableTimerA
LoadLibraryA
LocalAlloc
FreeEnvironmentStringsW
GetCurrentDirectoryA
EndUpdateResourceA
FileTimeToLocalFileTime
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetModuleHandleExA
WritePrivateProfileStringW
EnumDateFormatsExW
HeapFree
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
HeapDestroy
Sleep
HeapSize
GetModuleHandleW
ExitProcess
EnterCriticalSection
LeaveCriticalSection
CloseHandle
WriteFile
GetStdHandle
GetModuleFileNameW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCurrentThread
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapReAlloc
FatalAppExitA
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
GetLocaleInfoW
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetStdHandle
GetConsoleCP
GetConsoleMode
LCMapStringW
MultiByteToWideChar
GetStringTypeW
SetFilePointer
IsProcessorFeaturePresent
WriteConsoleW
CreateFileW
GetUserDefaultLCID
RaiseException
user32
DestroyIcon
advapi32
ReadEventLogA
DuplicateToken
GetServiceKeyNameA
Sections
.text Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bicifo Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.wuciv Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ