JaffaCakes118_ab031839b4f841c3b709fdeb2f8d2889

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General

Target

JaffaCakes118_ab031839b4f841c3b709fdeb2f8d2889
Size

375KB
MD5

ab031839b4f841c3b709fdeb2f8d2889
SHA1

6c9e7d0f2a212fda955802586713d8996ff5d11d
SHA256

65d44c4290e2bab8287d1a51f22a5ce6b72e989126975bd9e99692a693008b0f
SHA512

0c4cb8190b9bce977b3df9cc12b725967cd68e8bb689c587306496bb835216174f838785f45720f7721c7be3f55abaf552dd310c0bd9dd352a8143826d3f7755
SSDEEP

6144:1BlL/G4BUKkY3PBmgaklTZFbsIG5RQzq6IvpnwxByMmSo/mpC:jY4BNPBTaSZqIG5RQWd1HNOpC

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
JaffaCakes118_ab031839b4f841c3b709fdeb2f8d2889
unpack001/$PLUGINSDIR/bjvymjgfvgw.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

JaffaCakes118_ab031839b4f841c3b709fdeb2f8d2889
.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: 151KB - Virtual size: 151KB

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

07172eb844175f3a030b5e071576031f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

shlwapi

StrToIntExA
StrStrA
PathIsUNCW
UrlCompareA
PathGetCharTypeW
StrToIntExW
UrlGetPartA

kernel32

VirtualProtect
lstrcpyW
lstrcatW
HeapAlloc
HeapFree
GetProcessHeap
lstrlenW

shell32

ExtractIconA
ExtractAssociatedIconA
SHFileOperationA
ExtractIconExA
SHFormatDrive

rpcrt4

RpcMgmtInqStats
RpcServerInqDefaultPrincNameA
RpcObjectInqType
RpcNetworkInqProtseqsA
NdrMesSimpleTypeAlignSize

mpr

WNetCancelConnection2W
WNetAddConnection2A
WNetAddConnection3A
MultinetGetConnectionPerformanceW
WNetGetConnectionW
WNetDisconnectDialog1W

resutils

ResUtilSetExpandSzValue
ResUtilGetProperty
ResUtilDupString
ResUtilGetPropertySize
ResUtilIsPathValid
ResUtilSetDwordValue

odbc32

ord107
ord233
ord142
ord84
ord12
ord7

mswsock

GetAddressByNameA
dn_expand
EnumProtocolsA
GetTypeByNameW
EnumProtocolsW

wsnmp32

ord602
ord103
ord106
ord301
ord904
ord900

avicap32

videoThunk32

msvfw32

ICSendMessage
DrawDibChangePalette

avifil32

AVIStreamTimeToSample
AVIStreamWriteData

ole32

CoTaskMemAlloc

msvcrt

memcpy
memset
free
_initterm
malloc
_adjust_fdiv
memcmp

Exports

Exports

spduadw

Sections

.text
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 476B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
i8n73yce2n87

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: 151KB - Virtual size: 151KB

07172eb844175f3a030b5e071576031f

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

kernel32

shell32

rpcrt4

mpr

resutils

odbc32

mswsock

wsnmp32

avicap32

msvfw32

avifil32

ole32

msvcrt

Exports

Exports

Sections

.text Size: 10KB - Virtual size: 9KB

.rdata Size: 3KB - Virtual size: 2KB

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

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 476B

.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: 151KB - Virtual size: 151KB

.text
Size: 10KB - Virtual size: 9KB

.rdata
Size: 3KB - Virtual size: 2KB

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

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 476B