socelars | da86303e40ee7598b421fbe7b5029e6b[.]bin

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General

Target

da86303e40ee7598b421fbe7b5029e6b.bin
Size

752KB
MD5

98264aa9bacc5351822fe053f1249b3a
SHA1

3794709420b58f91ad7880a479bd6cac4996986c
SHA256

643996c5c395d53d8f28cc749de4c8cf9cad8cd3748f31ed922c703ee65d19aa
SHA512

755e23fd8d5c82eeb1623305a99976c8996a38da651e7d9a32415df11d958fda203e6a3b778b06b6bf9fa21e2ade1dfcfc49c3d75fd16764c96fa9ec45b80b9c
SSDEEP

12288:TZeDuG2eACxHKTz+UNAGRzpb2phZMlDbHX6ZonDTaFxrn2CQ8hl6VyZkMhZeyvs:d/Zefmz+UNAazpKulDb3jDTaFRb5hlm7

Score

10^/10

socelars

Malware Config

Extracted

Family

socelars

https://hdbywe.s3.us-west-2.amazonaws.com/uysf428/

Signatures

Socelars family
socelars

Socelars payload 1 IoCs

resource	yara_rule
static1/unpack001/a094aaf3ad7223f8f98bd6d179ec083c879cfa59a2a719e7f3ba463a7341e61e.exe	family_socelars

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/a094aaf3ad7223f8f98bd6d179ec083c879cfa59a2a719e7f3ba463a7341e61e.exe

Files

da86303e40ee7598b421fbe7b5029e6b.bin
.zip

Password: infected
a094aaf3ad7223f8f98bd6d179ec083c879cfa59a2a719e7f3ba463a7341e61e.exe
.exe windows x86

Password: infected

b1e867ef87efb215fbaa4877aa8fac3e

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

GetComputerNameW
GetModuleFileNameA
GetCurrentProcessId
OpenProcess
GetModuleFileNameW
SetLastError
WaitForSingleObject
CreateEventW
FreeLibrary
WinExec
GetPrivateProfileStringW
CopyFileW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
LocalFree
LocalAlloc
LoadResource
FindResourceW
SizeofResource
LockResource
GetTickCount
GetCurrentThread
Sleep
GetProcessHeap
HeapAlloc
GetLastError
GetTempPathA
SetCurrentDirectoryW
GetShortPathNameA
LoadLibraryW
GetProcAddress
WideCharToMultiByte
MultiByteToWideChar
SystemTimeToFileTime
DosDateTimeToFileTime
GetCurrentProcess
DuplicateHandle
CloseHandle
WriteFile
SetFileTime
SetFilePointer
ReadFile
GetFileType
CreateFileW
CreateDirectoryW
TerminateProcess
GetCurrentDirectoryW
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetTimeZoneInformation
GetFileSizeEx
GetConsoleOutputCP
SetFilePointerEx
ReadConsoleW
GetConsoleMode
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetCommandLineW
GetCommandLineA
GetStdHandle
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
RaiseException
GetStringTypeW
GetCPInfo
WriteConsoleW
CompareStringEx
LCMapStringEx
DecodePointer
EncodePointer
InitializeCriticalSectionEx
InitializeSListHead
GetStartupInfoW
IsDebuggerPresent
GetModuleHandleW
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FlushFileBuffers
QueryPerformanceCounter
MapViewOfFile
CreateFileMappingW
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
GetSystemTimeAsFileTime
GetSystemTime
FormatMessageA

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: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.trwdwnu
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 177KB - Virtual size: 177KB

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

.trwdwnu
Size: 512B - Virtual size: 80B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

Password: infected

Password: infected

b1e867ef87efb215fbaa4877aa8fac3e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

ole32

wininet

netapi32

ntdll

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.trwdwnu Size: 20KB - Virtual size: 20KB

.rdata Size: 177KB - Virtual size: 177KB

.data Size: 11KB - Virtual size: 29KB

.trwdwnu Size: 512B - Virtual size: 80B

.rsrc Size: 53KB - Virtual size: 53KB

.reloc Size: 40KB - Virtual size: 39KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.trwdwnu
Size: 20KB - Virtual size: 20KB

.rdata
Size: 177KB - Virtual size: 177KB

.data
Size: 11KB - Virtual size: 29KB

.trwdwnu
Size: 512B - Virtual size: 80B

.rsrc
Size: 53KB - Virtual size: 53KB

.reloc
Size: 40KB - Virtual size: 39KB