b1017bc92f146c92635b80830cb25123_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

b1017bc92f146c92635b80830cb25123_JaffaCakes118
Size

1.1MB
MD5

b1017bc92f146c92635b80830cb25123
SHA1

35f7ec2c2e94565b72aacff98252539fed75a3c2
SHA256

e57f0e468a76ef0e78e9401f66b29040516dbbca7cd3bd51e1cbcf5db61ba563
SHA512

1357da28e4f1f60a270d00a0fa10ea559c46b1006cea6537a66efdceb37f48d331549dd35afe3fb9f74e6c33aa6a9ddbbb57f1cf3d0ca4ffab60cf7e317abff6
SSDEEP

24576:BPP4pIyTYIlyj+L460llV/7wVlK8tw+hRPnHch5JzEDJ:KDT5l/U6C7wVAww+hRPH2wF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1017bc92f146c92635b80830cb25123_JaffaCakes118

Files

b1017bc92f146c92635b80830cb25123_JaffaCakes118
.exe windows:4 windows x86 arch:x86

a97c69bc8bca48a51831908500aea911

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

ReadFile
GetFileSize
CreateFileA
GetModuleFileNameA
GetCurrentDirectoryA
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
SetThreadPriority
GetCurrentThread
SetEvent
Sleep
WaitForSingleObject
CreateEventA
EnterCriticalSection
InitializeCriticalSection
InterlockedExchange
DeleteCriticalSection
LeaveCriticalSection
InterlockedDecrement
InterlockedIncrement
GetCommandLineA
GetVersion
ExitProcess
HeapFree
RtlUnwind
HeapReAlloc
HeapAlloc
RaiseException
GetLastError
FindFirstFileA
FindNextFileA
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
ResumeThread
CreateThread
TlsSetValue
TlsGetValue
ExitThread
LCMapStringA
LCMapStringW
GetCPInfo
CompareStringA
CompareStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
FindResourceA
CloseHandle
GetStartupInfoA
GetCurrentThreadId
TlsAlloc
SetLastError
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
HeapSize
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
SetFilePointer
FlushFileBuffers
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetACP
GetOEMCP
IsBadReadPtr
IsBadCodePtr
SetStdHandle
SetEnvironmentVariableA
SetEndOfFile
SetCurrentDirectoryA
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
GetLocalTime
GetSystemTime
MoveFileA
DeleteFileA
SetVolumeLabelA
GetDriveTypeA
GetFileAttributesA
SetFileAttributesA
GetDiskFreeSpaceA
SizeofResource
LoadResource
LoadLibraryA
GetProcAddress
FreeLibrary
WideCharToMultiByte
MultiByteToWideChar
GetFileType
GetModuleHandleA
GetStdHandle
LockResource

user32

SetTimer
GetClassInfoA
LoadCursorA
RegisterClassA
GetSystemMetrics
CreateWindowExA
ShowWindow
UpdateWindow
GetClientRect
BeginPaint
EndPaint
PostQuitMessage
PostMessageA
DefWindowProcA
GetMessageA
TranslateMessage
DispatchMessageA
LoadBitmapA
MessageBoxA

gdi32

CreateCompatibleDC
SelectObject
BitBlt
DeleteDC
DeleteObject
GetObjectA

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey

Exports

Exports

_Java_com_regexlab_j2e_Handler_loadResourceData@12
_Java_com_regexlab_j2e_Jar2ExeClassLoader_findClass@12
_Java_com_regexlab_j2e_Jar2ExeClassLoader_findResource@12
_Java_com_regexlab_j2e_Jar2ExeClassLoader_findResources@12

Sections

.text
Size: 156KB - Virtual size: 155KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 964KB - Virtual size: 963KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a97c69bc8bca48a51831908500aea911

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

Exports

Exports

Sections

.text Size: 156KB - Virtual size: 155KB

.rdata Size: 28KB - Virtual size: 27KB

.data Size: 16KB - Virtual size: 21KB

.rsrc Size: 964KB - Virtual size: 963KB

.text
Size: 156KB - Virtual size: 155KB

.rdata
Size: 28KB - Virtual size: 27KB

.data
Size: 16KB - Virtual size: 21KB

.rsrc
Size: 964KB - Virtual size: 963KB