setup_1[.]iso | Triage

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General

Target

setup_1.iso
Size

153.1MB
MD5

cb68ff168ee436c9d200d59b715dc391
SHA1

823e0618fe1da5e6388fdfa29938aa31eeadf544
SHA256

28c83e869ab9edb15fc535afa262a9eab11eb344be81a7bf214f22f77cb55ea2
SHA512

aabc6e7ade5b8e1d0f65853dfd9ad5fa399dbf8fc4dcaf841a78b6ddbabe6cc28ceab108a4e710040a104d5c4396ea0a7dfe3acfbe206618cd46d5cab089c238
SSDEEP

3145728:DjgRdxNyF+aMdXENP9LAk+aMdXiNP9Lt:2NypMdXa9LbMdXQ9L

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack002/BSMNTEC_YES/ZMUSIC.DLL
unpack002/SETUP.EXE

Files

setup_1.iso
.iso
out.iso
.iso
AUTORUN.INF
BSMNTEC_YES/FREEDOOM1.WAD
BSMNTEC_YES/FREEDOOM2.WAD
BSMNTEC_YES/SOUNDFONTS/GZDOOM.SF2
BSMNTEC_YES/ZMUSIC.DLL
.dll windows:6 windows x64 arch:x64

ac33abc620c42eda5b2df1903211eb12

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\Projects\ZMusic-1.1.13\build\source\RelWithDebInfo\zmusic.pdb

Imports

winmm

midiOutGetDevCapsW
mciSendCommandW
midiOutReset
midiOutShortMsg
midiOutUnprepareHeader
midiOutPrepareHeader
midiOutSetVolume
midiOutGetVolume
midiOutGetDevCapsA
midiStreamStop
midiStreamRestart
midiStreamOut
midiStreamProperty
midiStreamClose
midiStreamOpen
midiOutGetNumDevs

kernel32

IsDebuggerPresent
SetEndOfFile
WriteConsoleW
HeapSize
CreateFileW
GetStringTypeW
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
FreeLibrary
GetModuleHandleA
GetProcAddress
LoadLibraryA
MultiByteToWideChar
GetSystemDirectoryA
WideCharToMultiByte
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
CloseHandle
SetEvent
ResetEvent
WaitForSingleObject
CreateEventW
Sleep
WaitForMultipleObjects
CreateThread
GetCurrentThread
SetThreadPriority
GetExitCodeThread
GetModuleHandleW
ExitThread
GetLastError
InitializeConditionVariable
FormatMessageW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
InitializeSRWLock
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetFileAttributesW
QueryPerformanceCounter
QueryPerformanceFrequency
ResumeThread
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
FlushFileBuffers
HeapReAlloc
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
GetCurrentProcess
TerminateProcess
ReadFile
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
GetConsoleMode
ReadConsoleW
WriteFile
GetConsoleOutputCP
HeapFree
GetStdHandle
GetFileType
SetFilePointerEx
HeapAlloc
GetFileSizeEx
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW

user32

MsgWaitForMultipleObjects
SetWindowLongPtrW
GetWindowLongPtrW
DestroyWindow
CreateWindowExW
UnregisterClassW
RegisterClassW
DefWindowProcW
PeekMessageW
DispatchMessageW

Exports

Exports

CD_Close
CD_Eject
CD_Enable
CD_Pause
CD_Resume
CD_Stop
CD_UnEject
ChangeMusicSettingFloat
ChangeMusicSettingInt
ChangeMusicSettingString
CreateDecoder
FindLoopTags
SoundDecoder_Close
SoundDecoder_GetInfo
SoundDecoder_Read
ZMusic_Close
ZMusic_CreateMIDISource
ZMusic_FillStream
ZMusic_GetADLBanks
ZMusic_GetConfiguration
ZMusic_GetDeviceType
ZMusic_GetLastError
ZMusic_GetMidiDevices
ZMusic_GetStats
ZMusic_GetStreamInfo
ZMusic_GetStreamInfoEx
ZMusic_IdentifyMIDIType
ZMusic_IsLooping
ZMusic_IsMIDI
ZMusic_IsPlaying
ZMusic_MIDIDumpWave
ZMusic_OpenCDSong
ZMusic_OpenSong
ZMusic_OpenSongFile
ZMusic_OpenSongMem
ZMusic_Pause
ZMusic_Resume
ZMusic_SetCallbacks
ZMusic_SetDmxGus
ZMusic_SetGenMidi
ZMusic_SetSubsong
ZMusic_SetWgOpn
ZMusic_Start
ZMusic_Stop
ZMusic_Update
ZMusic_VolumeChanged
ZMusic_WriteSMF

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 693KB - Virtual size: 692KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 210KB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
RECORDS.INI
SETUP-1.BIN
SETUP-2.BIN
SETUP-3.BIN
SETUP-4.BIN
SETUP.EXE
.exe windows:5 windows x86 arch:x86

483f0c4259a9148c34961abbda6146c1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

oleaut32

SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges

user32

GetKeyboardType
LoadStringW
MessageBoxA
CharNextW
CreateWindowExW
TranslateMessage
SetWindowLongW
PeekMessageW
MsgWaitForMultipleObjects
MessageBoxW
LoadStringW
GetSystemMetrics
ExitWindowsEx
DispatchMessageW
DestroyWindow
CharUpperBuffW
CallWindowProcW

kernel32

GetACP
Sleep
VirtualFree
VirtualAlloc
GetSystemInfo
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrcpynW
LoadLibraryExW
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetCommandLineW
FreeLibrary
FindFirstFileW
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleW
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQuery
VirtualProtect
VirtualFree
VirtualAlloc
SizeofResource
SignalObjectAndWait
SetLastError
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
ResetEvent
RemoveDirectoryW
ReadFile
MultiByteToWideChar
LockResource
LoadResource
LoadLibraryW
LeaveCriticalSection
InitializeCriticalSection
GetWindowsDirectoryW
GetVersionExW
GetUserDefaultLangID
GetThreadLocale
GetSystemInfo
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileSize
GetFileAttributesW
GetExitCodeProcess
GetEnvironmentVariableW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentProcess
GetCommandLineW
GetCPInfo
InterlockedExchange
InterlockedCompareExchange
FreeLibrary
FormatMessageW
FindResourceW
EnumCalendarInfoW
EnterCriticalSection
DeleteFileW
DeleteCriticalSection
CreateProcessW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CloseHandle
Sleep

comctl32

InitCommonControls

Sections

.text
Size: 81KB - Virtual size: 80KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 21KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ac33abc620c42eda5b2df1903211eb12

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

winmm

kernel32

user32

Exports

Exports

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 693KB - Virtual size: 692KB

.data Size: 210KB - Virtual size: 2.0MB

.pdata Size: 60KB - Virtual size: 60KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 7KB - Virtual size: 6KB

483f0c4259a9148c34961abbda6146c1

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

comctl32

Sections

.text Size: 81KB - Virtual size: 80KB

.itext Size: 3KB - Virtual size: 2KB

.data Size: 3KB - Virtual size: 3KB

.bss Size: - Virtual size: 21KB

.idata Size: 4KB - Virtual size: 3KB

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.rsrc Size: 55KB - Virtual size: 54KB

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 693KB - Virtual size: 692KB

.data
Size: 210KB - Virtual size: 2.0MB

.pdata
Size: 60KB - Virtual size: 60KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 7KB - Virtual size: 6KB

.text
Size: 81KB - Virtual size: 80KB

.itext
Size: 3KB - Virtual size: 2KB

.data
Size: 3KB - Virtual size: 3KB

.bss
Size: - Virtual size: 21KB

.idata
Size: 4KB - Virtual size: 3KB

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.rsrc
Size: 55KB - Virtual size: 54KB