1378bd2ce25200fe533c9b8260af8525_JaffaCakes118

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General

Target

1378bd2ce25200fe533c9b8260af8525_JaffaCakes118
Size

243KB
MD5

1378bd2ce25200fe533c9b8260af8525
SHA1

6c77a4cb56aa3a32d31e6b03abf8ef483a58b430
SHA256

e7ed6e5c4717d05c2747e1a54b305de79e47be09e8c29c5b641ac4e5cc73acc3
SHA512

260a7ddc7d567eaa2e613185764da35cc617cc81f583e6c5227ffaba65591fa0804155b588c0e58d8a2b2a8136e5a95703d7648da9fc40553b321dcd55358c68
SSDEEP

6144:wBlL/cof5JCBqNjqbVGnw4Jgc+4t7a+YsB5:Ce6OAYGnw4Jggda+V

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
1378bd2ce25200fe533c9b8260af8525_JaffaCakes118
unpack001/$PLUGINSDIR/wkttpwwrnpc.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

1378bd2ce25200fe533c9b8260af8525_JaffaCakes118
.exe windows:4 windows x86 arch:x86

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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

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

user32

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

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA
ShellExecuteA

advapi32

RegDeleteValueA
SetFileSecurityA
RegOpenKeyExA
RegDeleteKeyA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_AddMasked
ImageList_Destroy
ImageList_Create
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

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: 1KB - Virtual size: 108KB

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/wkttpwwrnpc.dll
.dll windows:6 windows x86 arch:x86

b7e843c299557a2f90c2d774aac02994

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ws2_32

WSAAddressToStringW
WSAAsyncGetServByPort
WSACreateEvent
WSAGetServiceClassInfoA
WSAGetServiceClassNameByClassIdA
WSALookupServiceNextA
WSALookupServiceNextW
WSASendDisconnect
WSASetServiceW
WSCEnableNSProvider
getservbyname
getservbyport
listen
ntohl

pdh

PdhAddCounterW
PdhCollectQueryData
PdhGetFormattedCounterArrayW
PdhOpenLogW
PdhOpenQueryW
PdhRemoveCounter
PdhValidatePathW

mswsock

GetAddressByNameA
GetNameByTypeA
GetServiceW
GetTypeByNameW
dn_expand
rexec

msi

ord7
ord171
ord49
ord61
ord80
ord152

winspool.drv

AddJobW
AddPortW
AddPrinterConnectionW
DeletePrinterConnectionW
EnumPrinterDriversW
FindClosePrinterChangeNotification
GetFormW
GetPrintProcessorDirectoryA
GetPrinterDriverDirectoryA
SeekPrinter

crypt32

CertAddEncodedCertificateToSystemStoreW
CertDuplicateCertificateContext
CertGetIssuerCertificateFromStore
CertIsRDNAttrsInCertificateName
CertSetCertificateContextProperty
CertVerifyCTLUsage
CryptDecryptAndVerifyMessageSignature
CryptMsgOpenToEncode
CryptMsgVerifyCountersignatureEncoded
CryptSignMessage

mapi32

ord197
ord60
ord61
ord180
ord79
ord78
ord122
ord125
ord144
ord135
ord141
ord62
ord244
ord185
ord188

kernel32

CloseHandle
CompareFileTime
CreateFileMappingW
CreateFileW
DeleteFileW
EnumSystemCodePagesW
FileTimeToSystemTime
GetFileSize
GetLastError
GetLocalTime
GetVersion
GetWindowsDirectoryW
MapViewOfFile
SearchPathW
SetFilePointer
Sleep
SystemTimeToFileTime
UnmapViewOfFile
WriteFile
lstrcatW
lstrcpyW
lstrlenW

ole32

CoCreateGuid
CoTaskMemAlloc
CoTaskMemFree

oleaut32

SysFreeString

msvcrt

_adjust_fdiv
_initterm
free
malloc
memcpy
memmove
memset
wcschr

Exports

Exports

uarvedwvli

Sections

.text
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 424B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 872B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
xx6h0ew6y7dt2xfc

Sharing

General

Malware Config

Signatures

Files

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

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

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

.data Size: 1KB - Virtual size: 108KB

.ndata Size: - Virtual size: 32KB

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

b7e843c299557a2f90c2d774aac02994

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

pdh

mswsock

msi

winspool.drv

crypt32

mapi32

kernel32

ole32

oleaut32

msvcrt

Exports

Exports

Sections

.text Size: 21KB - Virtual size: 20KB

.rdata Size: 5KB - Virtual size: 4KB

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

.rsrc Size: 512B - Virtual size: 424B

.reloc Size: 1024B - Virtual size: 872B

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

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

.data
Size: 1KB - Virtual size: 108KB

.ndata
Size: - Virtual size: 32KB

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

.text
Size: 21KB - Virtual size: 20KB

.rdata
Size: 5KB - Virtual size: 4KB

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

.rsrc
Size: 512B - Virtual size: 424B

.reloc
Size: 1024B - Virtual size: 872B