Static task
static1
Behavioral task
behavioral1
Sample
4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e.exe
Resource
win10v2004-20231215-en
General
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Target
4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e
-
Size
301KB
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MD5
1a571ef2773a8d0bed0efe76acd2e785
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SHA1
7e3fc21a37378d132b6e40280e309a2bab6d85a7
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SHA256
4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e
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SHA512
ebaa777c87a2407f549e8e717e6532b9884d8fc6c6d3f978859327ab55b31bae669c5df81845f1d244804b15168f99aa9931b88b426aa71640d39555dfe8e610
-
SSDEEP
6144:KXK1LcCNk8LrhaVataL+s5Ym0MAptatkuSjXfyAfdvf:NICNLxaVatls550MoM0/fdX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e
Files
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4fef252d612d847ae9a80402241d757354a89a8bcbdee6ab02c1cbe1bd80a52e.exe windows:5 windows x86 arch:x86
b95b642310153d3ab6209ebaab8148ab
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
GetComputerNameW
BackupSeek
GetModuleHandleW
GetProcessHeap
GetConsoleAliasesLengthA
GetWindowsDirectoryA
GetVolumePathNameW
GlobalFindAtomA
LoadLibraryW
GetSystemWindowsDirectoryA
WriteConsoleW
CreateFileW
InterlockedExchange
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
SetComputerNameA
OpenMutexA
LocalAlloc
InterlockedIncrement
CreateHardLinkW
AddAtomW
RemoveDirectoryW
BeginUpdateResourceA
GetCommMask
OpenJobObjectW
FindFirstVolumeMountPointA
FindFirstChangeNotificationA
OpenFileMappingW
GetStringTypeW
VirtualProtect
_lopen
GetVersionExA
EnumResourceLanguagesW
SuspendThread
lstrcpyA
DebugActiveProcess
LoadResource
DnsHostnameToComputerNameA
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
HeapReAlloc
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
LCMapStringA
WideCharToMultiByte
LCMapStringW
LoadLibraryA
InitializeCriticalSectionAndSpinCount
user32
CharLowerBuffA
gdi32
GetDeviceGammaRamp
advapi32
BackupEventLogA
Sections
.text Size: 260KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ