SephioneInstallerx64[.]rar

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General

Target

SephioneInstallerx64.rar
Size

4.3MB
MD5

7d95c112e082886623d265fccf7e1298
SHA1

b5cbf332ad1a0c67d9aa339f270aae3f3696bcae
SHA256

dc29b749b96757196982138add959f99878793f4db529199d31d12f545f5373f
SHA512

8240861c2933a03f1d358603a72503c74d9bec83a3c4bd5fc5ac2f226577eb9dd2d9ab746495992562dfa67087f39345a308645ca4029eb8c34195ab5081f0bb
SSDEEP

98304:NTsTDYq9bU3qqE2Xq5PrdJI7TkJK0y0/fpEKlFC9QHvfFL+tatt7xvqzjk:9sTJ9bU3MXPrdJzI0pzC9MvfqaDxb

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/SephioneInstaller/SephioneInstaller.exe

Files

SephioneInstallerx64.rar
.zip
SephioneInstaller/DiscordRPC.dll
.dll windows:10 windows x64 arch:x64

dc6e642dc387549da85c120a390dcc65

Code Sign

33:00:00:02:31:32:34:cb:af:a8:ab:9a:4d:00:00:00:00:02:31
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:24

Not After

02/05/2020, 21:24

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

29:8a:ea:ad:f1:5f:a1:a5:96:0d:89:4c:00:b3:23:c2:b8:47:e1:6c:44:51:41:dd:09:d5:bd:5d:9d:d1:74:59
Signer

Actual PE Digest

29:8a:ea:ad:f1:5f:a1:a5:96:0d:89:4c:00:b3:23:c2:b8:47:e1:6c:44:51:41:dd:09:d5:bd:5d:9d:d1:74:59

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

DefenderCSP.pdb

Imports

kernel32

MultiByteToWideChar
ExitProcess
GetModuleHandleW
GetModuleHandleExW
GetProcessHeap
WideCharToMultiByte
HeapSize
HeapReAlloc
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
InitializeSListHead
RtlUnwindEx
InterlockedFlushSList
RtlPcToFileHeader
RaiseException
EncodePointer
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
LCMapStringW
LoadLibraryExW
GetStringTypeW
GetProcAddress
FreeLibrary
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapFree
HeapAlloc
GetCurrentThreadId
InitializeCriticalSection
HeapDestroy
CreateFileW
DeleteFileW
SetFileAttributesW
FindNextFileW
FindClose
GetFileAttributesW
GetExitCodeProcess
ReadFile
GetFileSizeEx
WriteFile
SetFilePointerEx
ExpandEnvironmentStringsW
GetModuleFileNameW
WaitForSingleObject
GetSystemDirectoryW
CreateEventW
FileTimeToSystemTime
FindFirstFileExW
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
GetFileType
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
WriteConsoleW
SetLastError
GetLastError
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CloseHandle

oleaut32

SysFreeString
SysAllocString
VariantInit
VariantClear

advapi32

RegOpenKeyExW
RegQueryValueExW
UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
TraceMessage
RegCloseKey

ole32

CoTaskMemFree
CoTaskMemAlloc

mpclient

MpHandleClose
MpUtilsExportFunctions
MpOfflineScanInstall
MpThreatQuery
MpThreatEnumerate
MpThreatOpen
MpManagerStatusQueryEx
MpConfigUninitialize
MpConfigInitialize
MpConfigOpen
MpConfigGetValueAlloc
MpConfigClose
MpFreeMemory
MpConfigGetValue
MpConfigSetValue
MpManagerOpen
MpManagerVersionQuery

user32

UnregisterClassA

Exports

Exports

DllCanUnloadNow
DllGetClassObject

Sections

.text
Size: 127KB - Virtual size: 126KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 1000B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
SephioneInstaller/SephioneInstaller.exe
.exe windows:6 windows x64 arch:x64

c2d457ad8ac36fc9f18d45bffcd450c2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
AddVectoredContinueHandler

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 261KB - Virtual size: 827KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 180B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 297B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 434KB - Virtual size: 434KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 91KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 743KB - Virtual size: 743KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 555KB - Virtual size: 554KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 165KB - Virtual size: 165KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 352KB - Virtual size: 351KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dc6e642dc387549da85c120a390dcc65

Code Sign

33:00:00:02:31:32:34:cb:af:a8:ab:9a:4d:00:00:00:00:02:31Certificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

29:8a:ea:ad:f1:5f:a1:a5:96:0d:89:4c:00:b3:23:c2:b8:47:e1:6c:44:51:41:dd:09:d5:bd:5d:9d:d1:74:59Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

oleaut32

advapi32

ole32

mpclient

user32

Exports

Exports

Sections

.text Size: 127KB - Virtual size: 126KB

.rdata Size: 53KB - Virtual size: 52KB

.data Size: 5KB - Virtual size: 9KB

.pdata Size: 8KB - Virtual size: 7KB

.rsrc Size: 1024B - Virtual size: 1000B

.reloc Size: 2KB - Virtual size: 1KB

c2d457ad8ac36fc9f18d45bffcd450c2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 2.4MB - Virtual size: 2.4MB

.data Size: 261KB - Virtual size: 827KB

.pdata Size: 56KB - Virtual size: 55KB

.xdata Size: 512B - Virtual size: 180B

/4 Size: 512B - Virtual size: 297B

/19 Size: 434KB - Virtual size: 434KB

/32 Size: 91KB - Virtual size: 91KB

/46 Size: 512B - Virtual size: 48B

/65 Size: 743KB - Virtual size: 743KB

/78 Size: 555KB - Virtual size: 554KB

/90 Size: 165KB - Virtual size: 165KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 44KB - Virtual size: 44KB

.symtab Size: 352KB - Virtual size: 351KB

33:00:00:02:31:32:34:cb:af:a8:ab:9a:4d:00:00:00:00:02:31
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

29:8a:ea:ad:f1:5f:a1:a5:96:0d:89:4c:00:b3:23:c2:b8:47:e1:6c:44:51:41:dd:09:d5:bd:5d:9d:d1:74:59
Signer

.text
Size: 127KB - Virtual size: 126KB

.rdata
Size: 53KB - Virtual size: 52KB

.data
Size: 5KB - Virtual size: 9KB

.pdata
Size: 8KB - Virtual size: 7KB

.rsrc
Size: 1024B - Virtual size: 1000B

.reloc
Size: 2KB - Virtual size: 1KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 2.4MB - Virtual size: 2.4MB

.data
Size: 261KB - Virtual size: 827KB

.pdata
Size: 56KB - Virtual size: 55KB

.xdata
Size: 512B - Virtual size: 180B

/4
Size: 512B - Virtual size: 297B

/19
Size: 434KB - Virtual size: 434KB

/32
Size: 91KB - Virtual size: 91KB

/46
Size: 512B - Virtual size: 48B

/65
Size: 743KB - Virtual size: 743KB

/78
Size: 555KB - Virtual size: 554KB

/90
Size: 165KB - Virtual size: 165KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 44KB - Virtual size: 44KB

.symtab
Size: 352KB - Virtual size: 351KB