Deth Note[.]exe

Sharing

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General

Target

Deth Note.exe
Size

23.1MB
MD5

f8ef5b1cb2b7f96cac6cc117a78c18a6
SHA1

fe2d75088d420a3cc62e3b669f03945587207039
SHA256

3134139b095b2acea25bfb203cbf4521d8a1d093dc5a618e6bf80338c96c46e6
SHA512

1e61c9c87ee9fc2bc720438fe7cce3c9592cfb2518581d139aa8027081e10712712217c29e2e4ade64e0ffc72aa94e62549d1f400a543b71b0474a026ddaede9
SSDEEP

393216:18egLX6OWdtS0D0k4xKOEotRFiV/UfdUR1dSSSSSeDuRX:18hLX6OWdm/lfdC1dSSSSSeDuRX

Score

9^/10

cryptone packer

Malware Config

Signatures

CryptOne packer 1 IoCs

Detects CryptOne packer defined in NCC blogpost.

cryptone packer

resource	yara_rule
sample	cryptone

Files

Deth Note.exe
.exe windows:5 windows x86 arch:x86

Password: asdfaas

4cd8b3760944f4120d92e506be3aa9a1

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

04/03/2014, 00:00

Not After

03/03/2024, 23:59

Subject

CN=Symantec Class 3 Extended Validation Code Signing CA - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

79:6b:80:82:54:c6:eb:0c:37:be:0a:2a:de:81:dc:5a
Certificate

Issuer

CN=Symantec Class 3 Extended Validation Code Signing CA - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

06/11/2015, 00:00

Not After

28/10/2017, 23:59

Subject

SERIALNUMBER=2748129,CN=Adobe Systems Incorporated,OU=Flash Pro\, Flash Builder\, Flash Access\, Flash Gaming\, Flash Med,O=Adobe Systems Incorporated,L=San Jose,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

dd:a6:cf:e7:a2:52:53:dd:b0:70:96:a0:ae:bb:6e:44:3b:61:9b:cb
Signer

Actual PE Digest

dd:a6:cf:e7:a2:52:53:dd:b0:70:96:a0:ae:bb:6e:44:3b:61:9b:cb

Digest Algorithm

sha1

PE Digest Matches

false

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

PDB Paths

FlashPlayer.pdb

Imports

oleaut32

SysAllocString
SysFreeString

kernel32

DeleteFileW
SetEndOfFile
WriteFile
CreateFileA
GetFileAttributesA
GetStartupInfoW
GetCommandLineA
SetEnvironmentVariableA
CompareStringA
WriteConsoleW
GetCommandLineW
GetModuleFileNameA
CreateFileW
GetFileSize
SetFilePointer
ReadFile
CloseHandle
GetModuleHandleA
GetSystemInfo
SwitchToThread
TlsGetValue
TlsSetValue
GetCurrentThreadId
LeaveCriticalSection
EnterCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
InterlockedExchange
GetConsoleOutputCP
WriteConsoleA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
LCMapStringA
IsValidCodePage
GetOEMCP
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
TerminateProcess
GetStdHandle
GetSystemTimeAsFileTime
HeapReAlloc
UnhandledExceptionFilter
ExitProcess
RtlUnwind
GetStartupInfoA
IsProcessorFeaturePresent
GetProcessAffinityMask
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
GetTimeFormatW
GetDateFormatW
CompareStringW
GetCurrencyFormatW
GetNumberFormatW
VirtualProtect
HeapDestroy
HeapCreate
HeapLock
HeapWalk
HeapUnlock
HeapFree
HeapAlloc
CreateSemaphoreA
InterlockedCompareExchange
Sleep
GetCPInfo
GetACP
IsDBCSLeadByte
HeapSize
DeviceIoControl
CreateProcessA
GetTempPathA
FindNextFileW
GetModuleFileNameW
GetTempFileNameW
GetSystemDirectoryW
GetSystemWow64DirectoryW
ExpandEnvironmentStringsA
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
GetLongPathNameW
FindClose
GetTempPathW
CreateProcessW
GetTempFileNameA
CreateDirectoryA
DeleteFileA
GetFileAttributesW
GetProcAddress
GetModuleHandleW
GetLastError
CreateMutexA
FindFirstFileW
SetFilePointerEx
GetFileSizeEx
GetFileAttributesExW
GetFileInformationByHandle
GetVolumeInformationW
MoveFileExW
GetCurrentDirectoryW
SetCurrentDirectoryW
RemoveDirectoryW
GetFullPathNameW
ExpandEnvironmentStringsW
OutputDebugStringA
CreateDirectoryW
LoadLibraryA
FreeLibrary
GetVersionExW
GetCurrentProcess
LoadLibraryW
VirtualQuery
ExitThread
GetUserDefaultLangID
GetUserDefaultUILanguage
VerifyVersionInfoW
VerSetConditionMask
GlobalFree
CreateThread
LockResource
LoadResource
FindResourceExA
FindResourceExW
GlobalAlloc
DebugBreak
GlobalUnlock
GlobalLock
QueryPerformanceCounter
QueryPerformanceFrequency
GlobalSize
QueueUserAPC
OpenThread
SleepEx
SetUnhandledExceptionFilter
GetCurrentProcessId
GetProcessTimes
RaiseException
WaitForSingleObject
FlushInstructionCache
SetLastError
TerminateThread
CreateEventW
SetEvent
ResetEvent
WaitForMultipleObjects
CreateWaitableTimerW
GetTickCount
SetThreadPriority
GetTimeZoneInformation
GetSystemTime
SystemTimeToFileTime
GetLocaleInfoW
LCMapStringW
GetSystemDirectoryA
GetExitCodeThread
DuplicateHandle
GetCurrentThread
MapViewOfFile
UnmapViewOfFile
CompareFileTime
LocalFree
ReleaseMutex
CreateFileMappingA
ReleaseSemaphore
CreateSemaphoreW
SetThreadAffinityMask
CreateEventA
CreateWaitableTimerA
SetWaitableTimer
CancelWaitableTimer
InterlockedExchangeAdd
GetVersionExA
GetVersion
VirtualAlloc
VirtualFree
CopyFileW
FlushFileBuffers
GlobalMemoryStatusEx
IsDebuggerPresent
SetSystemTime
FileTimeToSystemTime
TlsAlloc
TlsFree
ResumeThread
CreateTimerQueueTimer
DeleteTimerQueueTimer

user32

GetDlgItem
EndDialog
DialogBoxParamW
LoadStringW
InvalidateRect
InsertMenuA
InsertMenuW
RemoveMenu
GetSubMenu
GetMenu
UpdateWindow
ShowWindow
GetDlgItemTextA
GetWindowTextLengthA
GetDlgItemTextW
EnableWindow
GetWindowTextLengthW
SetFocus
SetDlgItemTextA
SetDlgItemTextW
GetMessageW
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
LoadAcceleratorsW
GetMenuStringA
GetMenuStringW
DestroyWindow
DefWindowProcW
EnableMenuItem
GetDoubleClickTime
WaitForInputIdle
GetForegroundWindow
SetWindowLongW
InflateRect
GetSystemMetrics
SetRect
PtInRect
SystemParametersInfoW
SendInput
SetPropW
GetPropW
DestroyIcon
GetCursor
SetCursor
SetRectEmpty
GetKeyState
PostMessageW
GetMonitorInfoW
MonitorFromWindow
ClientToScreen
CreateIconIndirect
SendMessageW
SendMessageTimeoutW
GetParent
SetWindowTextW
LoadIconW
GetDesktopWindow
DialogBoxIndirectParamW
RedrawWindow
GetClientRect
ScreenToClient
MessageBoxA
KillTimer
SetTimer
GetQueueStatus
PeekMessageW
GetWindowLongW
CheckMenuItem
GetFocus
CopyRect
LoadStringA
LoadCursorW
MessageBoxW
GetCursorPos
EnumWindows
GetCapture
CallWindowProcW
SetCapture
GetMessageTime
ReleaseCapture
TrackMouseEvent
SetCursorPos
RegisterClipboardFormatW
CloseClipboard
GetClipboardData
OpenClipboard
IsClipboardFormatAvailable
SetClipboardData
EmptyClipboard
MoveWindow
MapWindowPoints
GetActiveWindow
FlashWindowEx
SetMenu
GetSystemMenu
IsZoomed
GetWindowPlacement
SetWindowPlacement
IsWindowVisible
ShowWindowAsync
GetClassInfoExW
IsIconic
IsWindow
EnumDisplaySettingsW
EndPaint
BeginPaint
GetWindowTextW
RegisterClassExW
CreateWindowExW
DeleteMenu
LoadMenuW
RegisterClipboardFormatA
GetClipboardFormatNameA
InsertMenuItemW
CreateMenu
GetMenuItemInfoW
DrawMenuBar
SetMenuItemInfoW
SetMenuInfo
DestroyMenu
TrackPopupMenu
CreatePopupMenu
CloseWindow
ShowCaret
CreateCaret
DestroyCaret
SetCaretPos
OffsetRect
SetWindowTextA
DdeUninitialize
DdeDisconnect
DdeClientTransaction
DdeConnect
DdeCreateStringHandleA
DdeInitializeW
CharLowerW
CharUpperW
MapVirtualKeyW
GetKeyboardLayout
ActivateKeyboardLayout
EnumDisplayDevicesA
UpdateLayeredWindow
GetWindowThreadProcessId
EnumDisplayDevicesW
PostThreadMessageW
CreateWindowExA
RegisterClassExA
LoadCursorA
LoadIconA
DefWindowProcA
GetWindowLongA
SetWindowLongA
PostMessageA
RegisterWindowMessageA
GetWindowTextA
PostQuitMessage
UnregisterClassA
GetWindow
GetWindowRect
GetDC
ReleaseDC
SetWindowPos
GetWindowInfo
DdeFreeStringHandle

gdi32

GetICMProfileA
DeleteObject
CreatePalette
DeleteDC
SelectClipRgn
CreateDCA
BitBlt
EnumFontFamiliesExW
GetFontData
StretchDIBits
RestoreDC
SaveDC
SelectClipPath
PolyBezierTo
SetPolyFillMode
EndPath
BeginPath
EndPage
StartPage
FillPath
GetDeviceCaps
GetSystemPaletteEntries
SelectObject
CreateCompatibleDC
ExtCreatePen
StrokePath
CreateSolidBrush
Rectangle
EndDoc
StartDocW
LPtoDP
GetStretchBltMode
CreateCompatibleBitmap
SetStretchBltMode
StretchBlt
GdiAlphaBlend
GetWorldTransform
SetGraphicsMode
SetWorldTransform
GetTextCharacterExtra
DPtoLP
CreatePen
MoveToEx
LineTo
EnumFontFamiliesA
GetBkColor
SetBkColor
GetCurrentObject
GetTextColor
GetBkMode
GetTextAlign
SetTextCharacterExtra
GetObjectW
SetBkMode
SetTextAlign
CreateRectRgn
GetClipRgn
IntersectClipRect
CreateFontIndirectA
SetTextColor
GetTextExtentPoint32W
ExtTextOutW
ExtTextOutA
EnumFontFamiliesW
GetTextExtentPoint32A
GetTextMetricsW
GdiFlush
GetClipBox
SelectPalette
RealizePalette
CreateFontIndirectW
CreateDIBSection
CreateBitmap
SetPixel
GetStockObject

comdlg32

GetOpenFileNameW
GetSaveFileNameW
PrintDlgW
CommDlgExtendedError

shell32

SHGetFolderPathW
SHGetSpecialFolderPathW
SHGetDiskFreeSpaceExW
SHGetFolderPathA
DragQueryFileW
DragQueryFileA
DragAcceptFiles
SHGetSettings
SHGetFolderLocation
SHAppBarMessage
SHBrowseForFolderW
SHGetPathFromIDListW

ws2_32

WSACreateEvent
ntohl
WSACleanup
WSAStartup
select
ioctlsocket
closesocket
WSAAsyncSelect
WSAGetLastError
WSAIoctl
socket
WSASocketW
inet_addr
gethostbyname
inet_ntoa
htonl
getservbyname
htons
gethostbyaddr
ntohs
getservbyport
WSASetLastError
gethostname
setsockopt
recv
send
getsockname
WSACloseEvent
recvfrom
sendto
bind
WSAAddressToStringA
WSASocketA
WSAEventSelect
WSAEnumNetworkEvents
connect
__WSAFDIsSet

shlwapi

StrRStrIW
StrStrIW

mscms

DeleteColorTransform
CloseColorProfile
TranslateBitmapBits
OpenColorProfileW
CreateColorTransformW

psapi

GetProcessMemoryInfo

wininet

InternetReadFile
InternetOpenA
InternetConnectA
HttpOpenRequestA
HttpSendRequestA
InternetCloseHandle
HttpQueryInfoA

crypt32

CertCompareCertificate
CertCloseStore
CertFreeCertificateContext
CertFindCertificateInStore
CertVerifySubjectCertificateContext
CertCreateCertificateContext
CryptGetMessageCertificates
CryptVerifyMessageSignature
CertAddStoreToCollection
CertVerifyRevocation
CertVerifyTimeValidity
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertCompareCertificateName
CryptFindOIDInfo
CertRDNValueToStrW
CertFindRDNAttr
CryptDecodeObjectEx
CertNameToStrW
CertOpenStore

urlmon

CopyStgMedium

version

VerQueryValueW
GetFileVersionInfoSizeA
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueA
GetFileVersionInfoA

winmm

waveInGetDevCapsA
mixerGetID
waveInOpen
waveInPrepareHeader
waveInReset
waveInUnprepareHeader
waveInClose
waveInStop
waveInAddBuffer
waveInStart
waveInGetNumDevs
waveOutGetNumDevs
waveInGetDevCapsW
waveOutGetDevCapsA
waveOutGetPosition
waveOutMessage
waveOutClose
waveOutReset
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
timeGetTime
timeSetEvent
timeKillEvent
timeGetDevCaps
timeBeginPeriod
timeEndPeriod
mixerOpen
waveInGetPosition
mixerGetControlDetailsA
waveOutRestart
waveInMessage
mixerClose
mixerGetLineControlsA
mixerSetControlDetails
mixerGetLineInfoA
mixerGetDevCapsA
waveOutOpen
waveOutPause
waveOutGetDevCapsW

dsound

ord8
ord1

advapi32

CryptEncrypt
CryptDecrypt
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextW
RegOpenKeyA
CryptCreateHash
CryptAcquireContextA
CryptDestroyHash
CryptHashData
CryptGetHashParam
CryptSetKeyParam
CryptImportKey
CryptDestroyKey
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
RegOpenKeyExW
RegSetValueExA

ole32

OleIsCurrentClipboard
OleGetClipboard
OleInitialize
CoSetProxyBlanket
CoInitializeEx
CoTaskMemAlloc
MkParseDisplayName
CreateBindCtx
PropVariantClear
OleFlushClipboard
OleSetClipboard
OleUninitialize
ReleaseStgMedium
CoUninitialize
CoInitialize
CoTaskMemFree
CoCreateInstance

Exports

Exports

IAEModule_AEModule_PutKernel
IAEModule_IAEKernel_LoadModule
IAEModule_IAEKernel_UnloadModule
_WinMainSandboxed@20

Sections

.text
Size: 9.2MB - Virtual size: 9.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rodata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 824KB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9.4MB - Virtual size: 9.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 438KB - Virtual size: 437KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: asdfaas

4cd8b3760944f4120d92e506be3aa9a1

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49Certificate

Extended Key Usages

Key Usages

79:6b:80:82:54:c6:eb:0c:37:be:0a:2a:de:81:dc:5aCertificate

Extended Key Usages

Key Usages

dd:a6:cf:e7:a2:52:53:dd:b0:70:96:a0:ae:bb:6e:44:3b:61:9b:cbSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

oleaut32

kernel32

user32

gdi32

comdlg32

shell32

ws2_32

shlwapi

mscms

psapi

wininet

crypt32

urlmon

version

winmm

dsound

advapi32

ole32

Exports

Exports

Sections

.text Size: 9.2MB - Virtual size: 9.2MB

.rodata Size: 4KB - Virtual size: 4KB

.rdata Size: 1.8MB - Virtual size: 1.8MB

.data Size: 824KB - Virtual size: 1.7MB

.rsrc Size: 9.4MB - Virtual size: 9.4MB

.reloc Size: 438KB - Virtual size: 437KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49
Certificate

79:6b:80:82:54:c6:eb:0c:37:be:0a:2a:de:81:dc:5a
Certificate

dd:a6:cf:e7:a2:52:53:dd:b0:70:96:a0:ae:bb:6e:44:3b:61:9b:cb
Signer

.text
Size: 9.2MB - Virtual size: 9.2MB

.rodata
Size: 4KB - Virtual size: 4KB

.rdata
Size: 1.8MB - Virtual size: 1.8MB

.data
Size: 824KB - Virtual size: 1.7MB

.rsrc
Size: 9.4MB - Virtual size: 9.4MB

.reloc
Size: 438KB - Virtual size: 437KB