Static task
static1
Behavioral task
behavioral1
Sample
4254ce26dde17e571c52ff4bd9a23253.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4254ce26dde17e571c52ff4bd9a23253.exe
Resource
win10v2004-20231215-en
General
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Target
4254ce26dde17e571c52ff4bd9a23253
-
Size
513KB
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MD5
4254ce26dde17e571c52ff4bd9a23253
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SHA1
106e0d88cf1a34d9fb97e7c037f7080faa43a418
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SHA256
9fbf7ea9a34786f7df03a0d4eaca1b9484055305dc21074c12be2183463121e6
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SHA512
5037d643d2c283a6cf66ed0c76d323945f7393bb453308fb2dd45fee444e222630069c6d4928288036b2bd600cb4be6e7465d9909d0ec1afc5f5cb12a744026c
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SSDEEP
12288:udoQ6lMYi17hrj8Hb9IVP9gZAErSLbm0IXxoJaou0o7MauiL:03hYA8Hb9oVg+EQa3o/WuiL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4254ce26dde17e571c52ff4bd9a23253
Files
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4254ce26dde17e571c52ff4bd9a23253.exe windows:5 windows x86 arch:x86
bd4343fe4978774f507e88c358f16f41
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
WSAStartup
socket
closesocket
WSACleanup
connect
WSAGetLastError
setsockopt
recv
send
htonl
inet_addr
WSASetLastError
htons
gethostbyname
bind
netapi32
Netbios
kernel32
GetConsoleMode
GetConsoleCP
InitializeCriticalSectionAndSpinCount
LoadLibraryA
RtlUnwind
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
VirtualAlloc
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
SetLastError
InterlockedIncrement
CreateDirectoryW
GetModuleFileNameW
FindFirstFileW
FindClose
GetLastError
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
CreateFileW
WriteFile
CloseHandle
GetCurrentProcess
GetSystemDirectoryW
GetWindowsDirectoryW
Sleep
WaitForSingleObject
lstrlenW
SizeofResource
LockResource
LoadResource
FindResourceW
LCMapStringA
FreeResource
GetProcAddress
GetModuleHandleW
SetFilePointer
ReadFile
SystemTimeToFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
GetFileAttributesW
SetFileTime
CreateFileA
HeapAlloc
GetProcessHeap
HeapFree
FormatMessageW
LocalFree
HeapDestroy
HeapReAlloc
HeapSize
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStdHandle
ExitProcess
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
FlushFileBuffers
FindResourceExW
QueryPerformanceCounter
VirtualFree
HeapCreate
InterlockedDecrement
GetCurrentThreadId
user32
PostMessageW
IsWindow
FindWindowW
wsprintfW
advapi32
CreateServiceW
CloseServiceHandle
OpenSCManagerW
RegSetValueExW
RegCreateKeyExW
RegEnumKeyExW
RegDeleteKeyW
RegDeleteValueW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
ChangeServiceConfig2W
ole32
CoInitialize
CoUninitialize
shell32
ShellExecuteW
ShellExecuteExW
SHGetSpecialFolderPathW
SHGetFolderPathW
Sections
.text Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 425KB - Virtual size: 425KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ