Static task
static1
Behavioral task
behavioral1
Sample
8fa0966e74bc8ecf5ab5017da86e781b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8fa0966e74bc8ecf5ab5017da86e781b.exe
Resource
win10v2004-20231222-en
General
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Target
8fa0966e74bc8ecf5ab5017da86e781b.bin
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Size
256KB
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MD5
8fa0966e74bc8ecf5ab5017da86e781b
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SHA1
1997bf688ac9258427dd2c984604e09d3c385084
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SHA256
8a020aab0287b59502a256c75272770048fab37c5625fd81128cbb699d5d4559
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SHA512
6a5adb0d282726be984d72a01ce2424f20089e2728adc7023328da3b34326906bfa6a92d8a35454f0abf3f94f8a37cd57c4a6155b2d064be891c1ddf8cfc5749
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SSDEEP
3072:M2MYLZvuY6zDBCYBxPf4b07bsX2Eo4eJBT7VP:M29LZ6n3j40IX+1n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fa0966e74bc8ecf5ab5017da86e781b.bin
Files
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8fa0966e74bc8ecf5ab5017da86e781b.bin.exe windows:5 windows x86 arch:x86
a4fcb1530363be4fdd5a930098ecf5c0
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
GlobalSize
GetComputerNameW
GetTickCount
GetCommConfig
VirtualFree
GetConsoleAliasesLengthA
GlobalFindAtomA
LoadLibraryW
SetConsoleMode
SetComputerNameExW
InterlockedExchange
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
BackupWrite
SetComputerNameA
LoadLibraryA
GetConsoleAliasA
InterlockedExchangeAdd
LocalAlloc
CreateHardLinkW
FindFirstVolumeMountPointW
TransmitCommChar
AddAtomW
RemoveDirectoryW
QueryDosDeviceW
SetSystemTime
GetThreadPriority
GetModuleHandleA
EnumResourceLanguagesW
GetCurrentProcessId
ResetWriteWatch
SetFileAttributesW
DeleteFileA
lstrcpyA
GetStringTypeA
FindFirstChangeNotificationW
WriteConsoleOutputCharacterW
WriteConsoleA
GetComputerNameA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
RaiseException
HeapFree
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapAlloc
HeapReAlloc
InitializeCriticalSectionAndSpinCount
RtlUnwind
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeW
GetLocaleInfoA
HeapSize
gdi32
GetCharABCWidthsFloatA
StrokePath
advapi32
AreAnyAccessesGranted
Sections
.text Size: 130KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ