a4dd22cbe83f981299fb791155406894_JaffaCakes118

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General

Target

a4dd22cbe83f981299fb791155406894_JaffaCakes118
Size

201KB
MD5

a4dd22cbe83f981299fb791155406894
SHA1

afa6764cf5620c88a5f04a67f1af30eac8a7c63d
SHA256

2e5001fa0ba42d18ca4a2d71ad6c41f3ee31da975177795876094a12963ce8de
SHA512

ce8ba5573c6674aaab97d49f0df51e02e32bdd461d7314db50009192c75c34cf9c97524dde1ac9f1308051aff7a656eaf965563ca7062797d2f70752e2969cb3
SSDEEP

3072:ymeDmBqskJ6chZlDXAjVgBB2vWVU/rcnV5VSAj5RtGEmyL4ySThnvdrJqC5YTUHA:y8ShZUgBIcnV5VSA9REE14y2hHqOGEA

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
a4dd22cbe83f981299fb791155406894_JaffaCakes118
unpack001/$PLUGINSDIR/Install.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_1

Files

a4dd22cbe83f981299fb791155406894_JaffaCakes118
.exe windows:4 windows x86 arch:x86

9c523d8653da5455667e3f82274f2f88

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

kernel32

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

user32

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

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

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: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/Install.dll
.dll windows:5 windows x86 arch:x86

dc3e3d6edc5777686004e1880dddfbb7

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

e:\101028_140528_build_Client_Build_PabstBlueRibbon_3.0.517.0\source\source_sa\Bin\Release\Install.pdb

Imports

advapi32

ConvertStringSecurityDescriptorToSecurityDescriptorA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegSetValueExA
CryptAcquireContextA
CryptDestroyHash
CryptCreateHash
CryptDestroyKey
CryptDeriveKey
CryptDecrypt
CryptHashData
RegCreateKeyExA
LookupAccountNameA
ConvertSidToStringSidA
CryptReleaseContext

rpcrt4

UuidCreate

kernel32

TerminateProcess
WaitForSingleObject
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
DeleteFileA
GetTempFileNameA
GetTempPathA
lstrlenA
CreateEventA
OpenEventA
SetEvent
GlobalFree
lstrcpyA
lstrcpynA
GlobalAlloc
WriteFile
SetFilePointer
OutputDebugStringA
GetLocalTime
GetCurrentProcessId
GetVersion
GetShortPathNameA
GetWindowsDirectoryA
GetFileAttributesA
GetVolumeInformationA
GetSystemDirectoryA
GetCommandLineA
GetVersionExA
ResumeThread
CreateThread
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
InitializeCriticalSection
DeleteCriticalSection
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
CopyFileA
GetCurrentProcess
GetModuleHandleA
Sleep
GetTickCount
FindClose
FindFirstFileA
LoadLibraryExA
GetComputerNameA
SetErrorMode
GetDriveTypeA
SetLastError
GetPrivateProfileStringA
GetOEMCP
GetACP
GetThreadLocale
GetUserDefaultLangID
GetSystemDefaultLangID
DosDateTimeToFileTime
GetComputerNameExA
GetProcessHeap
HeapAlloc
HeapFree
WritePrivateProfileStringA
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
GetStringTypeW
GetStringTypeA
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
GetModuleFileNameA
MultiByteToWideChar
lstrcmpA
CreateDirectoryA
GetFileSize
ReadFile
CreateFileA
CloseHandle
LoadLibraryA
GetLastError
LocalAlloc
FormatMessageA
LocalFree
GetProcAddress
FreeLibrary
WideCharToMultiByte
FindResourceExA
FindResourceA
LoadResource
LockResource
SizeofResource
GetStdHandle
ExitProcess
LCMapStringW
LCMapStringA
RaiseException
HeapDestroy
HeapReAlloc
HeapSize
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
HeapCreate
VirtualFree
VirtualAlloc
GetCPInfo
IsValidCodePage

user32

GetClassNameA
PostMessageA
wsprintfA
EnumWindows

ole32

CLSIDFromString
CoCreateInstance

oleaut32

SysFreeString
SysAllocStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime

shlwapi

PathCombineA
PathFileExistsA

Exports

Exports

AddHiJackThis
ApplyHostFileChanges
ClearPendingRebootFileOperation
Close
ClosePartnerWindows
CreateDir
CreateMachineID
DecryptString
EncryptString
Get
GetBannerId
GetCVFValue
GetChannelId
GetClientInfo
GetClientUmt
GetConfigUrl
GetContentId
GetDid
GetInstallerLoc
GetPartnerId
GetRepairLoc
GetStringResource
GetTempExe
GetUninstallerLoc
GetUserAgentTimeStamp
InstallerStop
IsElevated
KeyExists
KillProcessByModuleName
KillProcessByProcessId
LoadSettingsFromWeb
Log
LogDataStore
ParseCmdLine
PartnerIsRunning
RestartIEUser
ReverseHostFileChanges
RunAsAdmin
RunAsUser
SendHttpRequest
SendTrackedEvent
Set
SetBannerId
SetCVFValue
SetChannelId
SetClientUmt
SetConfigUrl
SetContentId
SetDid
SetInstallerLoc
SetLogPath
SetPartnerId
SetRepairLoc
SetUninstallerLoc
ShowDialog
ShowDialogSet
ShowDialogSetURL
ShowToaster
ShowURLDialog
StartEvent
StopEvent
VerifySignature
VerifySignatureOnParent

Sections

.text
Size: 165KB - Virtual size: 165KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 996B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/modern-header.bmp

Sharing

General

Malware Config

Signatures

Files

9c523d8653da5455667e3f82274f2f88

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 1024B - Virtual size: 110KB

.ndata Size: - Virtual size: 36KB

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

dc3e3d6edc5777686004e1880dddfbb7

Headers

File Characteristics

PDB Paths

Imports

advapi32

rpcrt4

kernel32

user32

ole32

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 165KB - Virtual size: 165KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 12KB - Virtual size: 21KB

.rsrc Size: 1024B - Virtual size: 996B

.reloc Size: 14KB - Virtual size: 13KB

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

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

.data
Size: 1024B - Virtual size: 110KB

.ndata
Size: - Virtual size: 36KB

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

.text
Size: 165KB - Virtual size: 165KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 12KB - Virtual size: 21KB

.rsrc
Size: 1024B - Virtual size: 996B

.reloc
Size: 14KB - Virtual size: 13KB