VP_20240309_01_SliverFox_MSI_cadb39432c17c455e795079268606d098400da2fd4a8c900898f959c28bb7dcd[.]msi[.]rar

Sharing

Copy URL Twitter E-mail

General

Target

VP_20240309_01_SliverFox_MSI_cadb39432c17c455e795079268606d098400da2fd4a8c900898f959c28bb7dcd.msi.rar
Size

121KB
MD5

2b38e01f389ea619e58d6e9f10781f8f
SHA1

64049cf2e840f8287b7145f82cedb18ca167e6fe
SHA256

b18987405c2bc8067838291401052a0adacb5ee59e5fa0e51d7b4e53ceef22d9
SHA512

de78a3547642076379961ce152152a7f1d39afe045986a8fd2f1512bac3c42cfa89ef1b69ee161c1984cdffb549f302635da3c95914b2d57dee3278e01ed6ab8
SSDEEP

3072:lmejdIh8FXeFkoZCu0h6kWXrfawt/E9+OBu8:lbBIh8FulTRbzdNOn

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/0223.exe.vir
unpack001/arphadump64.dll.vir

Files

VP_20240309_01_SliverFox_MSI_cadb39432c17c455e795079268606d098400da2fd4a8c900898f959c28bb7dcd.msi.rar
.rar
0223.exe.vir
.exe windows:5 windows x64 arch:x64

47ac32440141025b84623fefe759d171

Headers

DLL Characteristics

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

SetStdHandle
WriteConsoleW
VirtualAlloc
GetLastError
Sleep
CloseHandle
SetFilePointer
FlushFileBuffers
GetConsoleMode
GetConsoleCP
EncodePointer
DecodePointer
GetCommandLineW
GetStartupInfoW
RaiseException
RtlPcToFileHeader
HeapAlloc
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
FlsGetValue
FlsSetValue
FlsFree
SetLastError
GetCurrentThreadId
GetCurrentThread
FlsAlloc
HeapSize
GetProcAddress
GetModuleHandleW
ExitProcess
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
HeapSetInformation
GetVersion
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetStringTypeW
FatalAppExitA
GetUserDefaultLCID
GetLocaleInfoW
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
HeapReAlloc
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryW
CreateFileW

user32

GetDC

gdi32

EnumFontsW

wininet

InternetOpenW
InternetOpenUrlW
InternetReadFile
InternetCloseHandle

Sections

.text
Size: 118KB - Virtual size: 118KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
arphadump64.dll.vir
.dll windows:5 windows x64 arch:x64

d2f903c4deb35a78812341f1fd7b3c6e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

VirtualAlloc
GetLastError
Sleep
GetStringTypeW
MultiByteToWideChar
LCMapStringW
GetCurrentThreadId
FlsSetValue
GetCommandLineA
RaiseException
RtlPcToFileHeader
HeapAlloc
HeapFree
EncodePointer
DecodePointer
RtlUnwindEx
FlsGetValue
FlsFree
SetLastError
FlsAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapSetInformation
GetVersion
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
TerminateProcess
GetCurrentProcess
WriteFile
GetModuleFileNameW
LeaveCriticalSection
EnterCriticalSection
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
LoadLibraryW

user32

GetDC

gdi32

EnumFontsW

wininet

InternetOpenW
InternetOpenUrlW
InternetReadFile
InternetCloseHandle

Exports

Exports

GetArphaApp
GetArphaCrashDump
GetArphaCrashReport
GetArphaJamDump
GetArphaService
GetArphaUtils
SetWindowLocalDump

Sections

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

47ac32440141025b84623fefe759d171

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

wininet

Sections

.text Size: 118KB - Virtual size: 118KB

.rdata Size: 30KB - Virtual size: 30KB

.data Size: 5KB - Virtual size: 14KB

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

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

.rsrc Size: 27KB - Virtual size: 26KB

d2f903c4deb35a78812341f1fd7b3c6e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

wininet

Exports

Exports

Sections

.text Size: 32KB - Virtual size: 31KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 4KB - Virtual size: 8KB

.pdata Size: 2KB - Virtual size: 2KB

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

.rsrc Size: 1024B - Virtual size: 940B

.text
Size: 118KB - Virtual size: 118KB

.rdata
Size: 30KB - Virtual size: 30KB

.data
Size: 5KB - Virtual size: 14KB

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

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

.rsrc
Size: 27KB - Virtual size: 26KB

.text
Size: 32KB - Virtual size: 31KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 4KB - Virtual size: 8KB

.pdata
Size: 2KB - Virtual size: 2KB

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

.rsrc
Size: 1024B - Virtual size: 940B