b8e5dc6c49a7e8259f7c3aa3a736ce6e_JaffaCakes118

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General

Target

b8e5dc6c49a7e8259f7c3aa3a736ce6e_JaffaCakes118
Size

138KB
MD5

b8e5dc6c49a7e8259f7c3aa3a736ce6e
SHA1

44df801b603f27df7376b5f2cba2729b81c4c7e9
SHA256

3e9a994a189b34e92a0c0e74be50dbacfcf7262c98ca7b33deada891a37b7f5f
SHA512

f5b888f9bec312688acf4e615f3ed131418fec75290286b4c78746bf9c14d1cda7d24e442d02f3b1d66e9eb91a3f80058f3b27d1cbdcf2f9b56a72771ac98f1d
SSDEEP

3072:qzU1LZQEduEgsW2UPqxUEQ4qkC0i50/YXiQXT+t/8XIgfUTaXD3kz1QNF:qzU1L+QHhUPqxUEhQiQwkXhfUThQH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b8e5dc6c49a7e8259f7c3aa3a736ce6e_JaffaCakes118

Files

b8e5dc6c49a7e8259f7c3aa3a736ce6e_JaffaCakes118
.exe windows:5 windows x86 arch:x86

f093683b353b2a00aa3c07bc9edf850d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

TlsFree
GetCommandLineW
SetErrorMode
GetComputerNameW
VirtualFree
OpenEventW
DuplicateHandle
GetCurrentProcessId
WriteProcessMemory
GetEnvironmentVariableW
FileTimeToDosDateTime
GetTempFileNameW
HeapReAlloc
FindFirstFileW
SetEndOfFile
CreateProcessW
HeapAlloc
SystemTimeToFileTime
SetFilePointerEx
HeapFree
GetProcessHeap
IsBadReadPtr
SetFileTime
VirtualQueryEx
Thread32First
WideCharToMultiByte
ReadProcessMemory
WTSGetActiveConsoleSessionId
HeapDestroy
TlsAlloc
Thread32Next
ReadFile
GetTimeZoneInformation
MultiByteToWideChar
GetTempPathW
GetFileSizeEx
OpenMutexW
VirtualAlloc
VirtualProtectEx
VirtualAllocEx
FindClose
RemoveDirectoryW
FindNextFileW
VirtualProtect
GetFileTime
FileTimeToLocalFileTime
GetVolumeNameForVolumeMountPointW
DeleteFileW
GetFileInformationByHandle
GetThreadContext
SetThreadContext
GetProcessId
CreateFileW
LoadLibraryW
CreateFileMappingW
UnmapViewOfFile
MapViewOfFile
CreateMutexW
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
VirtualFreeEx
OpenProcess
CreateDirectoryW
ExitProcess
CreateRemoteThread
TerminateProcess
TlsSetValue
TlsGetValue
WaitForMultipleObjects
GetPrivateProfileIntW
FlushFileBuffers
WriteFile
GetPrivateProfileStringW
LocalFree
GetVersionExW
GetNativeSystemInfo
GlobalUnlock
GlobalLock
HeapCreate
SetFileAttributesW
CreateThread
GetSystemTime
GetLocalTime
lstrcmpiA
SetThreadPriority
GetCurrentThread
ExpandEnvironmentStringsW
ReleaseMutex
GetCurrentThreadId
CloseHandle
CreateEventW
ResetEvent
SetLastError
GetLastError
SetEvent
LoadLibraryA
FreeLibrary
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetUserDefaultUILanguage
GetModuleFileNameW
GetFileAttributesW
Sleep
GetTickCount
WaitForSingleObject
MoveFileExW
GetFileAttributesExW
lstrcmpiW
GetProcAddress
GetModuleHandleW

user32

OpenDesktopW
CloseDesktop
SetThreadDesktop
GetUserObjectInformationW
OpenWindowStationW
CharToOemW
CharLowerBuffA
ExitWindowsEx
GetWindowRect
PostMessageW
GetParent
GetWindowInfo
GetClassLongW
GetWindowLongW
GetAncestor
SetWindowPos
SendMessageTimeoutW
GetProcessWindowStation
SendMessageW
MapWindowPoints
GetWindowThreadProcessId
IsRectEmpty
DrawIcon
GetIconInfo
EndPaint
EndMenu
GetUpdateRgn
GetMessageW
RegisterClassExA
GetWindowDC
SetCapture
GetTopWindow
HiliteMenuItem
LoadImageW
MsgWaitForMultipleObjects
WindowFromPoint
CharLowerA
CharUpperW
SetWindowLongW
GetWindow
DispatchMessageW
RegisterWindowMessageW
GetMenuItemID
SetKeyboardState
GetSubMenu
MenuItemFromPoint
GetMenu
GetMenuItemRect
TrackPopupMenuEx
SystemParametersInfoW
GetClassNameW
GetMenuState
GetShellWindow
FillRect
CloseWindowStation
DrawEdge
GetMenuItemCount
IsWindow
IntersectRect
CreateWindowStationW
EqualRect
PrintWindow
RegisterClassA
DefFrameProcW
GetSystemMetrics
MapVirtualKeyW
GetKeyboardState
ToUnicode
DefDlgProcW
DefFrameProcA
OpenInputDesktop
BeginPaint
GetUpdateRect
GetDC
GetCapture
TranslateMessage
RegisterClassExW
SetCursorPos
GetClipboardData
PeekMessageW
GetDCEx
PeekMessageA
ReleaseDC
DefWindowProcA
GetCursorPos
DefMDIChildProcW
CharLowerW
CreateDesktopW
SetProcessWindowStation
GetThreadDesktop
GetMessageA
GetMessagePos
DefWindowProcW
CallWindowProcW
CallWindowProcA
RegisterClassW
ReleaseCapture
DefMDIChildProcA
DefDlgProcA
SwitchDesktop
PostThreadMessageW

advapi32

InitiateSystemShutdownExW
EqualSid
ConvertSidToStringSidW
GetLengthSid
RegOpenKeyExW
RegEnumKeyExW
RegCloseKey
IsWellKnownSid
CryptGetHashParam
OpenProcessToken
GetSidSubAuthority
CryptAcquireContextW
OpenThreadToken
GetSidSubAuthorityCount
GetTokenInformation
RegCreateKeyExW
CryptReleaseContext
RegQueryValueExW
CreateProcessAsUserW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetNamedSecurityInfoW
LookupPrivilegeValueW
CryptCreateHash
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetSecurityDescriptorSacl
SetSecurityDescriptorSacl
CryptDestroyHash
AdjustTokenPrivileges
RegSetValueExW
CryptHashData

shlwapi

PathQuoteSpacesW
PathRenameExtensionW
wvnsprintfA
StrCmpNIA
PathMatchSpecW
PathUnquoteSpacesW
PathAddExtensionW
PathCombineW
SHDeleteKeyW
PathSkipRootW
SHDeleteValueW
PathAddBackslashW
PathFindFileNameW
PathIsDirectoryW
wvnsprintfW
UrlUnescapeA
PathRemoveBackslashW
StrStrIW
StrStrIA
StrCmpNIW
PathIsURLW
PathRemoveFileSpecW

shell32

ShellExecuteW
SHGetFolderPathW
CommandLineToArgvW

secur32

GetUserNameExW

ole32

StringFromGUID2
CLSIDFromString
CoUninitialize
CoCreateInstance
CoInitializeEx

gdi32

GetDeviceCaps
CreateCompatibleBitmap
CreateDIBSection
SetViewportOrgEx
DeleteDC
GdiFlush
SetRectRgn
CreateCompatibleDC
SaveDC
RestoreDC
GetDIBits
SelectObject
DeleteObject

ws2_32

recv
sendto
getsockname
select
getaddrinfo
recvfrom
accept
WSAEventSelect
WSAGetLastError
WSAIoctl
connect
WSAAddressToStringW
WSAStartup
shutdown
setsockopt
bind
socket
WSASetLastError
listen
freeaddrinfo
getpeername
WSASend
closesocket
send

crypt32

PFXExportCertStoreEx
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertCloseStore
CertOpenSystemStoreW
CertDeleteCertificateFromStore
PFXImportCertStore
CryptUnprotectData

wininet

InternetQueryOptionA
InternetSetOptionA
InternetQueryOptionW
InternetOpenA
HttpOpenRequestA
InternetCrackUrlA
InternetConnectA
HttpAddRequestHeadersA
HttpAddRequestHeadersW
InternetSetStatusCallbackW
GetUrlCacheEntryInfoW
InternetCloseHandle
HttpSendRequestA
HttpSendRequestW
InternetReadFile
InternetReadFileExA
InternetQueryDataAvailable
HttpSendRequestExW
HttpQueryInfoA
HttpSendRequestExA

oleaut32

VariantInit
SysAllocString
VariantClear
SysFreeString

netapi32

NetApiBufferFree
NetUserEnum
NetUserGetInfo

Sections

.text
Size: 130KB - Virtual size: 129KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f093683b353b2a00aa3c07bc9edf850d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shlwapi

shell32

secur32

ole32

gdi32

ws2_32

crypt32

wininet

oleaut32

netapi32

Sections

.text Size: 130KB - Virtual size: 129KB

.data Size: 1024B - Virtual size: 8KB

.reloc Size: 6KB - Virtual size: 5KB

.text
Size: 130KB - Virtual size: 129KB

.data
Size: 1024B - Virtual size: 8KB

.reloc
Size: 6KB - Virtual size: 5KB