d2bb15eedc3467e3639ec37e3be2a2b3_JaffaCakes118

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General

Target

d2bb15eedc3467e3639ec37e3be2a2b3_JaffaCakes118
Size

370KB
MD5

d2bb15eedc3467e3639ec37e3be2a2b3
SHA1

512b355d73854196867bee81689e829ff83ba6c3
SHA256

7c204f35b9ee817d98670d20ad2a8d41e6d7a0cf96d86c5bc44cdf41d9296b95
SHA512

b25bd4ba9dabbe93deffe5b5233dece21a94fde3d4abf6f126e7883f3a8e5a632ee93ddd2a37129fcd1b7bdf8e021dc667e4b61d749dc8a1b71954d58da804c1
SSDEEP

6144:18LxBDGeKGDuGyGNQjdefxSLNfZv1YGI3dnPvJpVIjDWXwfprk/y+365:ljfNFiJUj+wfprkS5

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
d2bb15eedc3467e3639ec37e3be2a2b3_JaffaCakes118
unpack001/$PLUGINSDIR/unrngcgu.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

d2bb15eedc3467e3639ec37e3be2a2b3_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: 24KB - Virtual size: 23KB

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: 1KB - Virtual size: 151KB

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: 68KB - Virtual size: 67KB

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

b4b9bf5a9bde4da7e0e479a736924d82

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

urlmon

CoInternetGetSecurityUrl
RegisterFormatEnumerator
URLOpenStreamW

wininet

GopherOpenFileW
InternetAutodialCallback
InternetCloseHandle
InternetDial
InternetSetOptionExW
ShowX509EncodedCertificate

pdh

PdhEnumObjectsA
PdhGetDataSourceTimeRangeW
PdhGetDefaultPerfCounterA
PdhGetDefaultPerfCounterW
PdhLookupPerfIndexByNameW
PdhSetQueryTimeRange
PdhUpdateLogW
PdhValidatePathW

crypt32

CertDuplicateStore
CryptEncodeObject

ws2_32

WEP
WSACleanup
WSALookupServiceNextW
WSARecvDisconnect
WSARecvFrom
WSASetLastError
WSASetServiceA
WSCDeinstallProvider
WSCUnInstallNameSpace
__WSAFDIsSet
gethostbyaddr
getprotobyname
getservbyname
getservbyport
getsockname
send

rtutils

LogErrorA
LogEventW
RouterLogDeregisterW
RouterLogEventStringW
RouterLogEventW
TracePrintfExA
TracePutsExA
TracePutsExW
TraceRegisterExA

wsock32

ord1117
ord1104

comdlg32

ChooseFontA
FindTextA
FindTextW
GetOpenFileNameA
GetSaveFileNameW
PrintDlgW
ReplaceTextA

user32

ArrangeIconicWindows
CharPrevExA
CheckMenuRadioItem
DdeGetLastError
GetUpdateRect

ole32

CoInstall

kernel32

EnumResourceTypesA
GetComputerNameExA
GetComputerNameExW
VirtualAlloc
lstrcmpiA
lstrcmpiW
lstrcpyA
lstrcpyW
lstrlenA
lstrlenW

Exports

Exports

nmwsmz

Sections

.text
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
19xcthnf2rzu9bgonu

Sharing

General

Malware Config

Signatures

Files

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 24KB - Virtual size: 23KB

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

.data Size: 1KB - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

.rsrc Size: 68KB - Virtual size: 67KB

b4b9bf5a9bde4da7e0e479a736924d82

Headers

DLL Characteristics

File Characteristics

Imports

urlmon

wininet

pdh

crypt32

ws2_32

rtutils

wsock32

comdlg32

user32

ole32

kernel32

Exports

Exports

Sections

.text Size: 13KB - Virtual size: 12KB

.rdata Size: 4KB - Virtual size: 3KB

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

.00cfg Size: 512B - Virtual size: 4B

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

.text
Size: 24KB - Virtual size: 23KB

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

.data
Size: 1KB - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

.rsrc
Size: 68KB - Virtual size: 67KB

.text
Size: 13KB - Virtual size: 12KB

.rdata
Size: 4KB - Virtual size: 3KB

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

.00cfg
Size: 512B - Virtual size: 4B

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