Overview
overview
10Static
static
3nj230708full.pdf.exe
windows7-x64
10nj230708full.pdf.exe
windows10-2004-x64
10.data
windows7-x64
3.data
windows10-2004-x64
3.rdata
windows7-x64
3.rdata
windows10-2004-x64
3.reloc
windows7-x64
3.reloc
windows10-2004-x64
3.rsrc/DIALOG/105
windows7-x64
1.rsrc/DIALOG/105
windows10-2004-x64
1.rsrc/DIALOG/106
windows7-x64
1.rsrc/DIALOG/106
windows10-2004-x64
1.rsrc/DIALOG/111
windows7-x64
1.rsrc/DIALOG/111
windows10-2004-x64
1.rsrc/GROUP_ICON/103
windows7-x64
1.rsrc/GROUP_ICON/103
windows10-2004-x64
1.rsrc/ICON/1.png
windows7-x64
3.rsrc/ICON/1.png
windows10-2004-x64
3.rsrc/ICON/2.ico
windows7-x64
3.rsrc/ICON/2.ico
windows10-2004-x64
3.rsrc/ICON/3.ico
windows7-x64
3.rsrc/ICON/3.ico
windows10-2004-x64
3.rsrc/MANIFEST/1.xml
windows7-x64
3.rsrc/MANIFEST/1.xml
windows10-2004-x64
1.text
windows7-x64
3.text
windows10-2004-x64
3CERTIFICATE
windows7-x64
1CERTIFICATE
windows10-2004-x64
1[0]
windows7-x64
1[0]
windows10-2004-x64
1[1]
windows7-x64
1[1]
windows10-2004-x64
1Static task
static1
Behavioral task
behavioral1
Sample
nj230708full.pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
nj230708full.pdf.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
.data
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
.data
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
.rdata
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
.rdata
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
.reloc
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
.reloc
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
.rsrc/DIALOG/105
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
.rsrc/DIALOG/105
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
.rsrc/DIALOG/106
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
.rsrc/DIALOG/106
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
.rsrc/DIALOG/111
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
.rsrc/DIALOG/111
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
.rsrc/GROUP_ICON/103
Resource
win7-20241010-en
Behavioral task
behavioral16
Sample
.rsrc/GROUP_ICON/103
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
.rsrc/ICON/1.png
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
.rsrc/ICON/1.png
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
.rsrc/ICON/2.ico
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
.rsrc/ICON/2.ico
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
.rsrc/ICON/3.ico
Resource
win7-20241023-en
Behavioral task
behavioral22
Sample
.rsrc/ICON/3.ico
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
.rsrc/MANIFEST/1.xml
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
.rsrc/MANIFEST/1.xml
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
.text
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
.text
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
CERTIFICATE
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
CERTIFICATE
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
[0]
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
[0]
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
[1]
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
[1]
Resource
win10v2004-20241007-en
General
-
Target
nj230708full.pdf.exe
-
Size
2.6MB
-
MD5
bd216fdea8517b5beb003e0ac03f536e
-
SHA1
a3f3d4395b74da605bb1e068c846ccb531213f38
-
SHA256
e96a0c1bc5f720d7f0a53f72e5bb424163c943c24a437b1065957a79f5872675
-
SHA512
57dadcbd826b9d2cd99e82d1ba5ada998219378d9c1782388de06c9a2dddc754ec32ca89682cc56e5f38dd55e1a57ce5bd5cb2482ba655ecbbd76206f353d694
-
SSDEEP
49152:ztJyfM3mq+li7JeXVn2GljPUXSrVFADPtMieH5nqwTs8X3jkXcMt:JUKmzi7Je4GljPUCrzAiieZq8IX3t
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource nj230708full.pdf.exe
Files
-
nj230708full.pdf.exe.exe windows:5 windows x86 arch:x86
be41bf7b8cc010b614bd36bbca606973
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetFileTime
CompareFileTime
SearchPathW
GetShortPathNameW
GetFullPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
CreateDirectoryW
SetFileAttributesW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
SetErrorMode
lstrcpynA
CloseHandle
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryW
CreateProcessW
lstrcmpiA
CreateFileW
GetTempFileNameW
lstrcatW
GetProcAddress
LoadLibraryA
GetModuleHandleA
OpenProcess
lstrcpyW
GetVersionExW
GetSystemDirectoryW
GetVersion
lstrcpyA
RemoveDirectoryW
lstrcmpA
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
WideCharToMultiByte
lstrlenA
MulDiv
WriteFile
ReadFile
MultiByteToWideChar
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
lstrlenW
user32
GetAsyncKeyState
IsDlgButtonChecked
ScreenToClient
GetMessagePos
CallWindowProcW
IsWindowVisible
LoadBitmapW
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuW
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
DialogBoxParamW
CheckDlgButton
CreateWindowExW
SystemParametersInfoW
RegisterClassW
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharNextA
CharUpperW
CharPrevW
wvsprintfW
DispatchMessageW
PeekMessageW
wsprintfA
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
LoadCursorW
SetCursor
GetWindowLongW
GetSysColor
CharNextW
GetClassInfoW
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
FindWindowExW
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor
SelectObject
shell32
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
SHGetSpecialFolderLocation
advapi32
RegEnumKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumValueW
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 415KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 516KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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.data
-
.rdata
-
.reloc
-
.rsrc/DIALOG/105
-
.rsrc/DIALOG/106
-
.rsrc/DIALOG/111
-
.rsrc/GROUP_ICON/103
-
.rsrc/ICON/1.png
-
.rsrc/ICON/2.ico
-
.rsrc/ICON/3.ico
-
.rsrc/MANIFEST/1.xml
-
.text
-
CERTIFICATE
-
[0]
-
[1]