Static task
static1
Behavioral task
behavioral1
Sample
ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8.exe
Resource
win10v2004-20230703-en
General
-
Target
ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8
-
Size
3.4MB
-
MD5
fad397c5ceb0bf789401e9da9069f012
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SHA1
27ff08420885464197c9b11e6be61ae6a6d1951c
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SHA256
ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8
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SHA512
e769ec3268bdc160dbfe1d723f32ccfcaa379066a9020e807a0e70d13d9a329bc1e9b1d839e844bc041e924d5177968c90735c7707d7f0a9775d0e16ba158800
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SSDEEP
6144:6Bl8IawHP2F20Fb67xc1yfTkiyjBUKOLKTz0w+p7qtN4c4Gc+QFZY9ur:yl8Kz08c16TKBUKOW/0bp7i2rjY9s
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8
Files
-
ca57b862abdbf034122aa4943c867037f52c9f8242c6cd79a4c62bec5ff28cb8.exe windows x86
fd86e032d4368e6feee296160e2e2d50
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
kernel32
CreateMutexA
SetLastError
GetCurrentThreadId
DeleteCriticalSection
FlushInstructionCache
GetCurrentProcess
EnterCriticalSection
LeaveCriticalSection
InterlockedIncrement
InterlockedDecrement
GetModuleHandleW
lstrlenW
InitializeCriticalSection
FreeLibrary
MultiByteToWideChar
LoadLibraryExW
lstrcmpiW
GetProcAddress
ReleaseMutex
GetLastError
GetCurrentProcessId
OpenProcess
TerminateProcess
CreateToolhelp32Snapshot
HeapWalk
HeapLock
OpenThread
HeapUnlock
OutputDebugStringW
GetFileSizeEx
SetFilePointerEx
SetEndOfFile
LocalFileTimeToFileTime
SystemTimeToFileTime
SetEnvironmentVariableA
CompareStringW
CompareStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetTimeZoneInformation
Process32FirstW
GetConsoleMode
GetConsoleCP
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
Process32NextW
CloseHandle
InterlockedCompareExchange
Sleep
FindResourceExW
LoadResource
LockResource
SizeofResource
FindResourceW
RaiseException
GetDateFormatA
GetTimeFormatA
GetStringTypeW
GetStringTypeA
LCMapStringA
InitializeCriticalSectionAndSpinCount
InterlockedExchange
SetConsoleCtrlHandler
GetTickCount
QueryPerformanceCounter
GetStartupInfoA
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetModuleFileNameW
GetCommandLineW
GetStdHandle
FatalAppExitA
HeapCreate
LCMapStringW
GetCurrentThread
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
RtlUnwind
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetSystemTimeAsFileTime
ExitProcess
GetStartupInfoW
CreateThread
ExitThread
FreeResource
GetVersionExW
GetSystemWindowsDirectoryW
lstrcmpiA
GetLocaleInfoW
LocalFree
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
LoadLibraryA
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
CreateFileW
SetFilePointer
LoadLibraryW
ReadFile
DeviceIoControl
WriteFile
FlushFileBuffers
GetTempPathW
lstrlenA
DeleteFileW
OpenMutexW
CreateMutexW
WaitForSingleObject
WideCharToMultiByte
GetSystemDirectoryW
CreateFileA
lstrcmpA
user32
GetActiveWindow
CreateDialogParamW
FindWindowW
SendMessageTimeoutW
MessageBoxW
UnregisterClassA
DispatchMessageW
TranslateMessage
GetMessageW
PeekMessageW
DestroyWindow
wsprintfW
DefWindowProcW
GetParent
GetWindow
GetWindowRect
GetWindowLongW
MonitorFromWindow
GetMonitorInfoW
GetClientRect
MapWindowPoints
SetWindowPos
IsDialogMessageW
SendMessageW
SetWindowTextW
PostMessageW
PostQuitMessage
GetSystemMetrics
LoadImageW
CharNextW
SetWindowLongW
ShowWindow
advapi32
RegCreateKeyExW
OpenProcessToken
RegOpenKeyExA
RegQueryValueExW
RegQueryInfoKeyW
RegSetValueExW
RegEnumKeyExW
RegOpenKeyExW
GetTokenInformation
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegEnumKeyExA
RegQueryValueExA
shell32
ShellExecuteExW
CommandLineToArgvW
ShellExecuteW
ord165
ole32
CoInitializeEx
CoSetProxyBlanket
CoTaskMemRealloc
CoTaskMemAlloc
CoTaskMemFree
CoInitialize
CoCreateGuid
CoCreateInstance
CoInitializeSecurity
CoUninitialize
oleaut32
SysAllocString
SysFreeString
VarUI4FromStr
VariantInit
VariantClear
shlwapi
StrToIntExW
SHGetValueA
PathIsDirectoryW
PathAppendW
PathFileExistsW
PathCombineW
SHSetValueA
StrTrimA
StrStrIA
StrCmpNIW
PathRemoveExtensionW
StrStrIW
SHGetValueW
StrCmpIW
PathFindFileNameW
comctl32
InitCommonControlsEx
setupapi
SetupIterateCabinetW
wininet
InternetOpenW
InternetCloseHandle
InternetReadFile
HttpOpenRequestW
InternetConnectW
HttpSendRequestW
InternetQueryOptionW
InternetSetOptionW
HttpQueryInfoW
InternetCrackUrlW
ws2_32
htons
closesocket
gethostbyname
connect
inet_ntoa
send
recv
socket
WSAStartup
WSACleanup
version
VerQueryValueW
iphlpapi
GetAdaptersInfo
Sections
.text Size: 305KB - Virtual size: 305KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ