5f1ecc4618c7e3fc60f6164fe8478039_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

5f1ecc4618c7e3fc60f6164fe8478039_JaffaCakes118
Size

365KB
MD5

5f1ecc4618c7e3fc60f6164fe8478039
SHA1

afafcec982aff94452e8e3ce4ffd859b68a699d6
SHA256

204aa16a0cdff4988c77fc494c726c7992c2783642d81032463cefc8b55b22d2
SHA512

9f0f9b6c2f06dad5d14aad63af43b14a60497a1c757c6f819cd746acea380b7be44accba2c2b756d0e73cf2c60d3200b654c717e2ee83d2bb4c4762745125444
SSDEEP

6144:DHYGD68wdvL45s4k4NUUZRHH5xagmSAoU3jusg6wDHrFYpU5uZqiXPND:LD68wViNUUTHPafSUFwDLFYKmqifV

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/~UHARC_SFX.x86	upx

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
5f1ecc4618c7e3fc60f6164fe8478039_JaffaCakes118
unpack001/Uninstall.exe
unpack001/~UHARC_SFX.x86
unpack002/out.upx

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
static1/unpack001/Uninstall.exe	nsis_installer_1

Files

5f1ecc4618c7e3fc60f6164fe8478039_JaffaCakes118
.exe windows:4 windows x86 arch:x86

dae718ca7c0da2949ad685c2d593ec7a

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

comctl32

ImageList_AddMasked
ord17
ImageList_Destroy
ImageList_Create

kernel32

FindNextFileA
DeleteFileA
FindFirstFileA
CloseHandle
SetFileTime
GetFileAttributesA
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
lstrcatA
SetCurrentDirectoryA
CreateDirectoryA
SetFileAttributesA
Sleep
GetFileSize
GetModuleFileNameA
GetTickCount
CopyFileA
ExitProcess
lstrcpynA
GetCommandLineA
lstrcmpiA
GetTempPathA
GetUserDefaultLangID
GetDiskFreeSpaceA
GetVersion
GlobalUnlock
GlobalLock
GlobalAlloc
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
SetEndOfFile
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
lstrcpyA
lstrlenA
GetSystemDirectoryA
MulDiv
FindClose
SetFilePointer
ReadFile
WriteFile
GetPrivateProfileStringA
GetEnvironmentVariableA
ExpandEnvironmentStringsA
GlobalFree
WritePrivateProfileStringA
WaitForSingleObject
GetExitCodeProcess
SetErrorMode
GetModuleHandleA
LoadLibraryA
GetProcAddress
FreeLibrary
MultiByteToWideChar
GetCurrentProcess
GetWindowsDirectoryA

user32

CharNextA
DialogBoxParamA
GetClassInfoA
CreateWindowExA
SystemParametersInfoA
RegisterClassA
EndDialog
ScreenToClient
GetWindowRect
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
LoadCursorA
SetCursor
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxA
CharPrevA
CreateDialogParamA
DestroyWindow
SetTimer
SetWindowTextA
SetForegroundWindow
ShowWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
PeekMessageA
DispatchMessageA
PostQuitMessage
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ExitWindowsEx

gdi32

GetDeviceCaps
CreateFontIndirectA
DeleteObject
CreateBrushIndirect
CreateFontA
SetBkMode
SetTextColor
SetBkColor
SelectObject

advapi32

RegEnumValueA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegDeleteKeyA
RegOpenKeyExA
RegDeleteValueA
RegCreateKeyA
RegCloseKey

shell32

ShellExecuteA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation
SHFileOperationA

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Uninstall.exe
.exe windows:4 windows x86 arch:x86

dae718ca7c0da2949ad685c2d593ec7a

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

comctl32

ImageList_AddMasked
ord17
ImageList_Destroy
ImageList_Create

kernel32

FindNextFileA
DeleteFileA
FindFirstFileA
CloseHandle
SetFileTime
GetFileAttributesA
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
lstrcatA
SetCurrentDirectoryA
CreateDirectoryA
SetFileAttributesA
Sleep
GetFileSize
GetModuleFileNameA
GetTickCount
CopyFileA
ExitProcess
lstrcpynA
GetCommandLineA
lstrcmpiA
GetTempPathA
GetUserDefaultLangID
GetDiskFreeSpaceA
GetVersion
GlobalUnlock
GlobalLock
GlobalAlloc
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
SetEndOfFile
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
lstrcpyA
lstrlenA
GetSystemDirectoryA
MulDiv
FindClose
SetFilePointer
ReadFile
WriteFile
GetPrivateProfileStringA
GetEnvironmentVariableA
ExpandEnvironmentStringsA
GlobalFree
WritePrivateProfileStringA
WaitForSingleObject
GetExitCodeProcess
SetErrorMode
GetModuleHandleA
LoadLibraryA
GetProcAddress
FreeLibrary
MultiByteToWideChar
GetCurrentProcess
GetWindowsDirectoryA

user32

CharNextA
DialogBoxParamA
GetClassInfoA
CreateWindowExA
SystemParametersInfoA
RegisterClassA
EndDialog
ScreenToClient
GetWindowRect
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
LoadCursorA
SetCursor
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxA
CharPrevA
CreateDialogParamA
DestroyWindow
SetTimer
SetWindowTextA
SetForegroundWindow
ShowWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
PeekMessageA
DispatchMessageA
PostQuitMessage
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ExitWindowsEx

gdi32

GetDeviceCaps
CreateFontIndirectA
DeleteObject
CreateBrushIndirect
CreateFontA
SetBkMode
SetTextColor
SetBkColor
SelectObject

advapi32

RegEnumValueA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegDeleteKeyA
RegOpenKeyExA
RegDeleteValueA
RegCreateKeyA
RegCloseKey

shell32

ShellExecuteA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation
SHFileOperationA

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
~UHARC_SFX.pak
~UHARC_SFX.x86
.exe windows:1 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 468KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 107KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:1 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE

Sections

AUTO
Size: 196KB - Virtual size: 196KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

DGROUP
Size: 78KB - Virtual size: 78KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: 263KB - Virtual size: 263KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dae718ca7c0da2949ad685c2d593ec7a

Headers

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

advapi32

shell32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

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

.data Size: 1024B - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

.rsrc Size: 30KB - Virtual size: 32KB

dae718ca7c0da2949ad685c2d593ec7a

Headers

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

advapi32

shell32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

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

.data Size: 1024B - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

.rsrc Size: 30KB - Virtual size: 32KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 468KB

UPX1 Size: 107KB - Virtual size: 108KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

File Characteristics

Sections

AUTO Size: 196KB - Virtual size: 196KB

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

DGROUP Size: 78KB - Virtual size: 78KB

.bss Size: 263KB - Virtual size: 263KB

.reloc Size: 19KB - Virtual size: 19KB

.text
Size: 23KB - Virtual size: 22KB

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

.data
Size: 1024B - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

.rsrc
Size: 30KB - Virtual size: 32KB

.text
Size: 23KB - Virtual size: 22KB

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

.data
Size: 1024B - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

.rsrc
Size: 30KB - Virtual size: 32KB

UPX0
Size: - Virtual size: 468KB

UPX1
Size: 107KB - Virtual size: 108KB

UPX2
Size: 512B - Virtual size: 4KB

AUTO
Size: 196KB - Virtual size: 196KB

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

DGROUP
Size: 78KB - Virtual size: 78KB

.bss
Size: 263KB - Virtual size: 263KB

.reloc
Size: 19KB - Virtual size: 19KB