jajuk-1[.]10[.]7-setup[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

jajuk-1.10.7-setup.exe
Size

20.8MB
MD5

b92309645656219814a6a37fe1f7ea65
SHA1

ad5649c7a38717787e8e7d59f045bda7c87e0096
SHA256

58a4497846f1154206d30607dd43d39c2b6603dc880e1b5c021d6fd163421070
SHA512

4527eefa315ad7dd89932083f159c4f5605d54b94330770aae28111b40729ef0cc107e1cd37bc34d9c11413fc465db1e86df3ddaa41ea163a32ecd25bd33fad5
SSDEEP

393216:bZeTdo07rZUOMtbQFzNEynV5Jmu7Xrq3/GL/Vc5D4mIlvFUnOh0r96JHXUjHILZd:AJo0vZUOMtI/JHXo/edcK9FUnOh0p6B7

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
jajuk-1.10.7-setup.exe
unpack001/$PLUGINSDIR/InstallOptions.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

jajuk-1.10.7-setup.exe
.exe windows:4 windows x86 arch:x86

28a099a911237a28521d8b7ea250f089

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
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

comctl32

ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls

gdi32

CreateBrushIndirect
CreateFontIndirectA
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor

kernel32

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

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

shell32

SHBrowseForFolderA
SHFileOperationA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA

user32

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

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 136B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 107KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 1024B - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 371KB - Virtual size: 370KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
$PLUGINSDIR/InstallOptions.dll
.dll windows:4 windows x86 arch:x86

7458f96eb10904198d988c72ce690084

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

comdlg32

CommDlgExtendedError
GetOpenFileNameA
GetSaveFileNameA

gdi32

CombineRgn
CreateCompatibleDC
CreateRectRgn
DeleteObject
GetDIBits
GetObjectA
SelectObject
SetTextColor

kernel32

GetCurrentDirectoryA
GetModuleHandleA
GetPrivateProfileIntA
GetPrivateProfileStringA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
MultiByteToWideChar
SetCurrentDirectoryA
WritePrivateProfileStringA
lstrcatA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA

ole32

CoTaskMemFree

shell32

SHBrowseForFolderA
SHGetDesktopFolder
SHGetPathFromIDListA
ShellExecuteA

user32

CallWindowProcA
CharNextA
CloseClipboard
CreateDialogParamA
CreateWindowExA
DestroyIcon
DestroyWindow
DispatchMessageA
DrawFocusRect
DrawTextA
EnableMenuItem
EnableWindow
GetClientRect
GetClipboardData
GetDlgCtrlID
GetDlgItem
GetMessageA
GetSystemMenu
GetWindowLongA
GetWindowRect
GetWindowTextA
IsDialogMessageA
LoadCursorA
LoadIconA
LoadImageA
MapDialogRect
MapWindowPoints
MessageBoxA
OpenClipboard
PostMessageA
PtInRect
SendMessageA
SetCursor
SetWindowLongA
SetWindowPos
SetWindowRgn
SetWindowTextA
ShowWindow
TranslateMessage
wsprintfA

Exports

Exports

dialog
initDialog
show

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 364B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 8KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 144B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 892B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/ioSpecial.ini
$PLUGINSDIR/modern-header.bmp
$PLUGINSDIR/modern-wizard.bmp

Sharing

General

Malware Config

Signatures

Files

28a099a911237a28521d8b7ea250f089

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

gdi32

kernel32

ole32

shell32

user32

version

Sections

.text Size: 33KB - Virtual size: 33KB

.data Size: 512B - Virtual size: 136B

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

.bss Size: - Virtual size: 107KB

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

.ndata Size: 1024B - Virtual size: 36KB

.rsrc Size: 371KB - Virtual size: 370KB

7458f96eb10904198d988c72ce690084

Headers

File Characteristics

Imports

comdlg32

gdi32

kernel32

ole32

shell32

user32

Exports

Exports

Sections

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

.data Size: 512B - Virtual size: 364B

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

.bss Size: - Virtual size: 8KB

.edata Size: 512B - Virtual size: 112B

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

.rsrc Size: 512B - Virtual size: 144B

.reloc Size: 1024B - Virtual size: 892B

.text
Size: 33KB - Virtual size: 33KB

.data
Size: 512B - Virtual size: 136B

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

.bss
Size: - Virtual size: 107KB

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

.ndata
Size: 1024B - Virtual size: 36KB

.rsrc
Size: 371KB - Virtual size: 370KB

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

.data
Size: 512B - Virtual size: 364B

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

.bss
Size: - Virtual size: 8KB

.edata
Size: 512B - Virtual size: 112B

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

.rsrc
Size: 512B - Virtual size: 144B

.reloc
Size: 1024B - Virtual size: 892B