a5ecfbfece057b1b397a5e579ae985e5_JaffaCakes118

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General

Target

a5ecfbfece057b1b397a5e579ae985e5_JaffaCakes118
Size

77KB
MD5

a5ecfbfece057b1b397a5e579ae985e5
SHA1

e3f57242b7e7fa18ec39dd4bccbd597a262f3f95
SHA256

1e66271710c27625004a7bb6a89d5ca9adc4342387dbf3ed52b5095c476f07ef
SHA512

2068e2e0bce4970152f9073e699e6fc88156e09046e2922a0953f520ac90fc98f68eba923aa4b56981dafd34ad8aefbaa27041311e832c555d038e6dc80a0d3a
SSDEEP

1536:Cg0yswN7nz8ZxDtvGo/OKQz7KSRAnh5ylW0ZitnTrDPhvwzKrIZDckoCwExN:e9mK8hRUkrZDckoCw8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a5ecfbfece057b1b397a5e579ae985e5_JaffaCakes118

Files

a5ecfbfece057b1b397a5e579ae985e5_JaffaCakes118
.dll windows:4 windows x86 arch:x86

1112235f4545d8919eeb38e4696e1085

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

VirtualFreeEx
WriteProcessMemory
VirtualAllocEx
OpenProcess
GetProcAddress
LoadLibraryA
DisableThreadLibraryCalls
InterlockedDecrement
InterlockedIncrement
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
CompareFileTime
SetLastError
FindFirstFileA
FindNextFileA
FindClose
InterlockedExchange
ReadProcessMemory
WaitForSingleObject
SetEndOfFile
SetFilePointer
CreateFileA
ReadFile
FlushFileBuffers
SetStdHandle
SetEnvironmentVariableA
CompareStringW
GetCurrentProcess
CloseHandle
lstrcmpiA
lstrlenA
lstrcpyA
TerminateThread
FreeLibrary
CompareStringA
LCMapStringW
LCMapStringA
IsBadCodePtr
IsBadReadPtr
IsBadWritePtr
VirtualAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
RtlUnwind
RaiseException
GetLastError
GetFullPathNameA
CreateThread
TlsSetValue
ExitThread
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
HeapReAlloc
HeapAlloc
HeapSize
TlsAlloc
TlsFree
TlsGetValue
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCPInfo
GetACP
GetOEMCP
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
GetCurrentDirectoryA
GetDriveTypeA
UnhandledExceptionFilter
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA

user32

wsprintfA
GetWindowTextA
SendMessageTimeoutA
RegisterWindowMessageA
LoadStringA
IsWindow
FindWindowExA
DispatchMessageA
PostThreadMessageA
CharNextA
GetWindowThreadProcessId
SendMessageA
EnumChildWindows
GetWindow
GetClassNameA
GetMessageA

advapi32

LookupPrivilegeValueA
AdjustTokenPrivileges
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
OpenProcessToken

ole32

StringFromGUID2
CreateStreamOnHGlobal
CoCreateInstance
CoInitialize
CoUninitialize

oleaut32

SysAllocStringLen
SysAllocString
VariantClear
SysStringLen
SysFreeString

oleacc

AccessibleObjectFromWindow

Exports

Exports

GetAIMChat
GetICQChat
GetMSNChat
GetMySpaceChat
GetSkypeChat
GetYahooChat

Sections

.text
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1112235f4545d8919eeb38e4696e1085

Headers

File Characteristics

Imports

kernel32

user32

advapi32

ole32

oleaut32

oleacc

Exports

Exports

Sections

.text Size: 55KB - Virtual size: 55KB

.rdata Size: 9KB - Virtual size: 8KB

.data Size: 5KB - Virtual size: 11KB

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

.text
Size: 55KB - Virtual size: 55KB

.rdata
Size: 9KB - Virtual size: 8KB

.data
Size: 5KB - Virtual size: 11KB

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