Static task
static1
Behavioral task
behavioral1
Sample
488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f.exe
Resource
win10v2004-20230703-en
General
-
Target
488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f
-
Size
484KB
-
MD5
c422a6221da517af6eb8cfc6aa417574
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SHA1
bf952e1f7ef5b6cc64455dc31cf26b5adb98e32a
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SHA256
488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f
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SHA512
ef2e0cd5e88d9908c2dd49b3a6caa62c9e82d6cba8bb077f69ec9e946aa083d94ae1248cf35c38d5284b848f1cebd8e135ef24b13af03a73e38159c27f2685d0
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SSDEEP
12288:iu4lNAtYytvS5Aku1YL7xdkUoDj9JU01tuMsTp:iwhtvSLu0eUoPo0uM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f
Files
-
488b3fb4e757a2356eb530bcd1fdbe2351dfcc97409ea9d261282982be907d3f.exe windows x86
1c987a054a75dee2dd9dc04e22456d2f
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
user32
GetSystemMetrics
PostMessageW
advapi32
RegOpenKeyW
RegCloseKey
RegEnumValueA
RegOpenKeyExA
shell32
ShellExecuteA
ws2_32
getsockopt
socket
gethostbyname
closesocket
__WSAFDIsSet
recv
htons
select
WSAStartup
connect
inet_ntoa
send
netapi32
Netbios
kernel32
CompareStringW
SetEnvironmentVariableA
GetModuleHandleW
WriteConsoleW
HeapReAlloc
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetStdHandle
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
HeapSize
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcessId
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
SetFilePointer
WriteFile
ReadFile
CreateFileW
GetLastError
CloseHandle
Sleep
CreateThread
GetCommandLineA
CreateMutexW
WaitForSingleObject
ReleaseMutex
FindResourceA
FreeLibrary
LoadResource
UpdateResourceA
EndUpdateResourceW
EnumResourceTypesA
SizeofResource
EnumResourceLanguagesA
SetLastError
BeginUpdateResourceW
LoadLibraryA
LockResource
BeginUpdateResourceA
UpdateResourceW
EnumResourceNamesA
EndUpdateResourceA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
LoadLibraryW
GetVersionExW
GetFileAttributesA
TerminateProcess
GetProcAddress
GetSystemInfo
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
InterlockedExchange
GetCommandLineW
HeapSetInformation
GetSystemTimeAsFileTime
HeapFree
HeapAlloc
RaiseException
RtlUnwind
LCMapStringW
GetCPInfo
SetUnhandledExceptionFilter
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
HeapCreate
QueryPerformanceCounter
GetTickCount
Sections
.text Size: 185KB - Virtual size: 185KB
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: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 238KB - Virtual size: 237KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ