ff0916019646f4428d45ba433a12c5bf_JaffaCakes118

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General

Target

ff0916019646f4428d45ba433a12c5bf_JaffaCakes118
Size

5.2MB
MD5

ff0916019646f4428d45ba433a12c5bf
SHA1

e02785869e47008bd558e1594db5ab189d9ecd16
SHA256

b083512ee060ad4dbf8c7289cb68940ee1c3b157cc9124e7aa6a53f811c4f110
SHA512

ecf87b943e186c262eab66401f19b18d2c24eaf9645f1c7456a11618302c62263874bfec5a5869f95c1db85bcc5d611c39425270092d7b027bf4370515542511
SSDEEP

98304:UP+0mXtb4BMemWs2Fz38HhGBEFLG4ktvI1qb9TIUW2C8q:cm9b4BtNsGz38BGAcNI1qKIC8q

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/keygen.exe	upx

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/keygen.exe
unpack002/out.upx
unpack001/setup.exe

Files

ff0916019646f4428d45ba433a12c5bf_JaffaCakes118
.rar
0x0409.ini
Setup.ini
keygen.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 436KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 116KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 394KB - Virtual size: 394KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
oopm_32_pro.msi
.msi
setup.exe
.exe windows:4 windows x86 arch:x86

8fc44b6baee0f63424e7fdfd8a71500e

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

shell32

ShellExecuteA
SHBrowseForFolderA
SHGetMalloc
SHGetPathFromIDListA

comctl32

ord17

kernel32

GetCurrentProcess
ExitProcess
Sleep
RemoveDirectoryA
DeleteFileA
WaitForSingleObject
CreateProcessA
GetVersion
lstrcpyA
GetWindowsDirectoryA
SetErrorMode
GetTempPathA
ExpandEnvironmentStringsA
lstrcmpA
lstrcmpiA
GetTickCount
GetExitCodeThread
CreateThread
CopyFileA
InterlockedIncrement
InterlockedDecrement
QueryPerformanceFrequency
CreateEventA
lstrcatA
GetTempFileNameA
CompareStringA
CompareStringW
GetVersionExA
SetFilePointer
SetFileAttributesA
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
FreeLibrary
GetProcAddress
LoadLibraryA
LockResource
LoadResource
SizeofResource
FindResourceA
GetSystemDefaultLCID
GlobalHandle
VerLanguageNameA
SetCurrentDirectoryA
FindClose
FindNextFileA
CompareFileTime
FindFirstFileA
GetSystemTimeAsFileTime
GetSystemInfo
MulDiv
IsValidCodePage
FlushFileBuffers
SetEndOfFile
LocalFree
FormatMessageA
GetDiskFreeSpaceA
GetDriveTypeA
CreateFileA
GetExitCodeProcess
GetCurrentThread
GetLocaleInfoA
FreeEnvironmentStringsA
DuplicateHandle
GetOEMCP
GetACP
GetCPInfo
SetUnhandledExceptionFilter
LCMapStringW
LCMapStringA
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
TlsGetValue
TlsAlloc
TlsSetValue
GetCurrentThreadId
HeapSize
HeapReAlloc
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
LeaveCriticalSection
DeleteCriticalSection
InterlockedExchange
InitializeCriticalSection
EnterCriticalSection
SystemTimeToFileTime
QueryPerformanceCounter
ResetEvent
SetEvent
GetShortPathNameA
VirtualProtect
VirtualQuery
IsBadReadPtr
GetModuleHandleA
TerminateProcess
SearchPathA
IsBadCodePtr
GetStringTypeA
GetStringTypeW
SetStdHandle
GetFileSize
GlobalAlloc
CloseHandle
GlobalLock
ReadFile
GlobalUnlock
GlobalFree
GetThreadContext
VirtualProtectEx
WriteProcessMemory
FlushInstructionCache
SetThreadContext
ResumeThread
GetFileAttributesA
GetProcessHeap
HeapAlloc
HeapFree
WriteFile
lstrcpynA
GetModuleFileNameA
lstrlenW
WideCharToMultiByte
MultiByteToWideChar
GetLastError
SetLastError
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
UnhandledExceptionFilter
lstrlenA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
CreateDirectoryA

user32

GetWindowTextA
MoveWindow
GetWindowPlacement
DrawIcon
DestroyIcon
GetDlgCtrlID
GetWindowTextLengthA
GetParent
EnableWindow
GetDlgItemTextA
GetWindow
CharUpperA
SetCursor
UpdateWindow
GetClassInfoA
wvsprintfA
SetWindowTextA
FillRect
GetSysColor
GetSysColorBrush
IsDialogMessageA
SendMessageA
GetWindowRect
LoadStringA
FindWindowA
IntersectRect
SubtractRect
IsWindow
DestroyWindow
CreateDialogParamA
CharNextA
MessageBoxA
WaitForInputIdle
GetWindowLongA
BeginPaint
EndPaint
SetWindowLongA
GetClientRect
ClientToScreen
SetWindowPos
GetWindowDC
EndDialog
GetDlgItem
ShowWindow
DialogBoxParamA
GetDesktopWindow
wsprintfA
MsgWaitForMultipleObjects
PeekMessageA
DefWindowProcA
PostMessageA
KillTimer
PostQuitMessage
SetTimer
LoadIconA
LoadCursorA
RegisterClassA
CreateWindowExA
GetMessageA
TranslateMessage
DispatchMessageA
GetDC
ReleaseDC
CharPrevA
ExitWindowsEx
SendDlgItemMessageA
SetRect
CharLowerBuffA
GetSystemMetrics

gdi32

GetTextExtentPoint32A
SetBkMode
SetTextColor
GetObjectA
CreateFontIndirectA
CreateSolidBrush
CreateCompatibleDC
SelectObject
CreateFontA
DeleteDC
DeleteObject
GetStockObject
GetSystemPaletteEntries
CreatePalette
GetDeviceCaps
SelectPalette
RealizePalette
CreateDIBitmap
BitBlt
TranslateCharsetInfo

advapi32

RegQueryValueA
RegOpenKeyA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
FreeSid
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenThreadToken
RegEnumValueA

rpcrt4

RpcStringFreeA
UuidToStringA
UuidCreate

ole32

StgIsStorageFile
StgOpenStorage
CoUninitialize
CoInitialize

oleaut32

SysFreeString
SysAllocStringLen
SysReAllocStringLen
SysStringLen
SysAllocString
VariantChangeType
VariantClear

Sections

.text
Size: 196KB - Virtual size: 192KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
新云软件.url
.url

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 436KB

UPX1 Size: 116KB - Virtual size: 120KB

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

Headers

File Characteristics

Sections

.text Size: 52KB - Virtual size: 52KB

.rdata Size: 5KB - Virtual size: 5KB

.data Size: 10KB - Virtual size: 85KB

.rsrc Size: 394KB - Virtual size: 394KB

8fc44b6baee0f63424e7fdfd8a71500e

Headers

File Characteristics

Imports

version

shell32

comctl32

kernel32

user32

gdi32

advapi32

rpcrt4

ole32

oleaut32

Sections

.text Size: 196KB - Virtual size: 192KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 20KB - Virtual size: 37KB

.rsrc Size: 44KB - Virtual size: 41KB

UPX0
Size: - Virtual size: 436KB

UPX1
Size: 116KB - Virtual size: 120KB

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

.text
Size: 52KB - Virtual size: 52KB

.rdata
Size: 5KB - Virtual size: 5KB

.data
Size: 10KB - Virtual size: 85KB

.rsrc
Size: 394KB - Virtual size: 394KB

.text
Size: 196KB - Virtual size: 192KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 20KB - Virtual size: 37KB

.rsrc
Size: 44KB - Virtual size: 41KB