0a173fa139d5e3e50de80ed467290ac0_JaffaCakes118

Sharing

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General

Target

0a173fa139d5e3e50de80ed467290ac0_JaffaCakes118
Size

69KB
MD5

0a173fa139d5e3e50de80ed467290ac0
SHA1

d8fda7cd66ba689d6f97274e49eff91566c27433
SHA256

2815093a76b1da41e3d4c7b31aa45799b605552f11b916dbcadafb7240a721d9
SHA512

43b9356aa09356b140414e9a1f22a0041f795a90cd6d0ae299f5a2728039c33f915e9c3250cd29fc2b7c26c94d7d9d37c9731a65aeb820f7586e65c1e6d0cbf5
SSDEEP

1536:epgpHzb9dZVX9fHMvG0D3XJnMZ0hIaBGh+m9tx9pWrab:kgXdZt9P6D3XJnMWIMGR9X9n

Score

3^/10

Malware Config

Signatures

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
0a173fa139d5e3e50de80ed467290ac0_JaffaCakes118
unpack001/$TEMP/YCqPmaMcKL.exe
unpack001/$TEMP/ZktakjsuN.dll
unpack001/$TEMP/tjXhjICkBO.dll
unpack001/$TEMP/vxUpNVutVkNH.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

0a173fa139d5e3e50de80ed467290ac0_JaffaCakes118
.exe windows:4 windows x86 arch:x86

7fa974366048f9c551ef45714595665e

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

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

user32

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

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - 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: 1024B - 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: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$TEMP/YCqPmaMcKL.exe
.exe windows:4 windows x86 arch:x86

40e5887f0699f5555b10415add9d9f38

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

TerminateProcess
GetCurrentProcess
ReadConsoleOutputA
WideCharToMultiByte
GetConsoleOutputCP
GetVersionExW
GetLastError
FindFirstChangeNotificationA
GetCurrentThread
GetStartupInfoA
GetModuleHandleA

vxupnvutvknh

lDKtOepx

zktakjsun

WIJkDvtbOAQ

tjxhjickbo

JjKvdgbLUa

msvcrt

_controlfp
fclose
fread
calloc
fopen
??2@YAPAXI@Z
ceil
_ftol
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3

Sections

.text
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$TEMP/ZktakjsuN.dll
.dll windows:4 windows x86 arch:x86

2e7b9cab6fbf04d8dbcbb3f87b7ada11

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetSystemTime

msvcp60

??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ

msvcrt

sprintf
__dllonexit
_onexit
free
_initterm
malloc
_adjust_fdiv

Exports

Exports

WIJkDvtbOAQ

Sections

.text
Size: 1024B - Virtual size: 856B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 524B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 126B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/tjXhjICkBO.dll
.dll windows:4 windows x86 arch:x86

18a1b625acf1809ec326dd6416f433cb

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

msvcp60

??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ

msvcrt

calloc
__dllonexit
_onexit
free
_initterm
malloc
_adjust_fdiv

Exports

Exports

JjKvdgbLUa

Sections

.text
Size: 1024B - Virtual size: 572B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 460B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 68B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 122B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/vxUpNVutVkNH.dll
.dll windows:4 windows x86 arch:x86

531637751f6658555ff3717b99a759ac

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

LoadLibraryA
GetProcAddress

msvcrt

??2@YAPAXI@Z
free
_initterm
malloc
_adjust_fdiv

Exports

Exports

lDKtOepx

Sections

.text
Size: 1024B - Virtual size: 976B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 332B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 204B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 190B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7fa974366048f9c551ef45714595665e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 1024B - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

.rsrc Size: 11KB - Virtual size: 11KB

40e5887f0699f5555b10415add9d9f38

Headers

File Characteristics

Imports

kernel32

vxupnvutvknh

zktakjsun

tjxhjickbo

msvcrt

Sections

.text Size: 4KB - Virtual size: 2KB

.rdata Size: 4KB - Virtual size: 1KB

.data Size: 4KB - Virtual size: 720B

.rsrc Size: 12KB - Virtual size: 9KB

2e7b9cab6fbf04d8dbcbb3f87b7ada11

Headers

File Characteristics

Imports

kernel32

msvcp60

msvcrt

Exports

Exports

Sections

.text Size: 1024B - Virtual size: 856B

.rdata Size: 1024B - Virtual size: 524B

.data Size: 512B - Virtual size: 72B

.reloc Size: 512B - Virtual size: 126B

18a1b625acf1809ec326dd6416f433cb

Headers

File Characteristics

Imports

msvcp60

msvcrt

Exports

Exports

Sections

.text Size: 1024B - Virtual size: 572B

.rdata Size: 512B - Virtual size: 460B

.data Size: 512B - Virtual size: 68B

.reloc Size: 512B - Virtual size: 122B

531637751f6658555ff3717b99a759ac

Headers

File Characteristics

Imports

kernel32

msvcrt

Exports

Exports

Sections

.text Size: 1024B - Virtual size: 976B

.rdata Size: 512B - Virtual size: 332B

.data Size: 512B - Virtual size: 204B

.reloc Size: 512B - Virtual size: 190B

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

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

.data
Size: 1024B - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

.rsrc
Size: 11KB - Virtual size: 11KB

.text
Size: 4KB - Virtual size: 2KB

.rdata
Size: 4KB - Virtual size: 1KB

.data
Size: 4KB - Virtual size: 720B

.rsrc
Size: 12KB - Virtual size: 9KB

.text
Size: 1024B - Virtual size: 856B

.rdata
Size: 1024B - Virtual size: 524B

.data
Size: 512B - Virtual size: 72B

.reloc
Size: 512B - Virtual size: 126B

.text
Size: 1024B - Virtual size: 572B

.rdata
Size: 512B - Virtual size: 460B

.data
Size: 512B - Virtual size: 68B

.reloc
Size: 512B - Virtual size: 122B

.text
Size: 1024B - Virtual size: 976B

.rdata
Size: 512B - Virtual size: 332B

.data
Size: 512B - Virtual size: 204B

.reloc
Size: 512B - Virtual size: 190B