Behavioral task
behavioral1
Sample
8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea.exe
Resource
win7-20231023-en
General
-
Target
8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea
-
Size
1.4MB
-
MD5
e415ffc957f15dd2b4de302e02150a41
-
SHA1
2a6b974e4453cc771cbe27c1b77cb2dbe220822a
-
SHA256
8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea
-
SHA512
7b2a2a582422b2836fcce48319467f93c032966111f7e3de3e85df7c2653bfcd0cca0920d7b3d6df432d5c00f97b2d642202023d95186d4fb19a6bb8869caf94
-
SSDEEP
24576:A9z7hp10GnN4BhDEYsN4OikFDEQ/lbCFjWlqIgV0edASvoxygyjTYofy:i7hpVNwh/s6OjFpF2jlJNdASvFgyjE5
Malware Config
Extracted
socelars
http://www.iyiqian.com/
http://www.xxhufdc.top/
http://www.uefhkice.xyz/
http://www.wygexde.xyz/
Signatures
-
Socelars family
-
Socelars payload 1 IoCs
Processes:
resource yara_rule sample family_socelars -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea
Files
-
8aeb5943e50f456fa19f2832535643e60fbb9aa55afb588e79b77b3e09ae9cea.exe windows:6 windows x86
4f0608b5638c60342069764638589dcf
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
LocalAlloc
LocalFree
WinExec
GetComputerNameW
GetModuleFileNameA
GetCurrentProcessId
OpenProcess
GetModuleFileNameW
SetLastError
GetCurrentThread
FindResourceW
GetPrivateProfileStringW
CopyFileW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
SizeofResource
CreateProcessA
LockResource
LoadResource
FreeLibrary
GetTickCount
TerminateProcess
Sleep
WaitForSingleObject
GetProcessHeap
HeapAlloc
GetLastError
GetTempPathA
CreateDirectoryA
SetCurrentDirectoryW
GetShortPathNameA
LoadLibraryW
GetProcAddress
WideCharToMultiByte
MultiByteToWideChar
SystemTimeToFileTime
DosDateTimeToFileTime
GetCurrentProcess
DuplicateHandle
CloseHandle
WriteFile
SetFileTime
SetFilePointer
ReadFile
GetFileType
CreateFileW
CreateDirectoryW
CreateEventW
GetCurrentDirectoryW
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetTimeZoneInformation
GetFileSizeEx
GetConsoleCP
SetFilePointerEx
ReadConsoleW
GetConsoleMode
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetCommandLineW
GetCommandLineA
GetStdHandle
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
LoadLibraryExW
RtlUnwind
RaiseException
GetStringTypeW
GetLocaleInfoW
LCMapStringW
CompareStringW
GetCPInfo
TlsFree
WriteConsoleW
TlsSetValue
TlsGetValue
TlsAlloc
SwitchToThread
DecodePointer
EncodePointer
InitializeSListHead
GetStartupInfoW
IsDebuggerPresent
GetModuleHandleW
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FlushFileBuffers
QueryPerformanceCounter
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
GetSystemTimeAsFileTime
AreFileApisANSI
TryEnterCriticalSection
HeapCreate
HeapFree
EnterCriticalSection
GetFullPathNameW
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
GetFileAttributesW
GetCurrentThreadId
UnmapViewOfFile
HeapValidate
HeapSize
FormatMessageW
GetDiskFreeSpaceA
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
WaitForSingleObjectEx
DeleteFileA
DeleteFileW
HeapReAlloc
GetSystemInfo
HeapCompact
HeapDestroy
UnlockFile
LockFileEx
GetFileSize
DeleteCriticalSection
advapi32
LookupPrivilegeValueW
AdjustTokenPrivileges
LookupAccountNameW
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
IsValidSecurityDescriptor
InitializeSecurityDescriptor
InitializeAcl
GetTokenInformation
GetLengthSid
FreeSid
EqualSid
DuplicateToken
AllocateAndInitializeSid
AddAccessAllowedAce
AccessCheck
OpenThreadToken
OpenProcessToken
shell32
ShellExecuteExA
ole32
CoInitializeEx
CoGetObject
CoUninitialize
wininet
InternetGetCookieExA
netapi32
Netbios
ntdll
RtlInitUnicodeString
NtFreeVirtualMemory
LdrEnumerateLoadedModules
RtlEqualUnicodeString
RtlAcquirePebLock
NtAllocateVirtualMemory
RtlReleasePebLock
RtlNtStatusToDosError
RtlCreateHeap
RtlDestroyHeap
RtlAllocateHeap
RtlFreeHeap
NtClose
NtOpenKey
NtEnumerateValueKey
NtQueryValueKey
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 1024B - Virtual size: 707B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 1024B - Virtual size: 598B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.hvhjffe Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 186KB - Virtual size: 185KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.hvhjffe Size: 512B - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ