Overview
overview
7Static
static
3JaffaCakes...7b.exe
windows7-x64
7JaffaCakes...7b.exe
windows10-2004-x64
7$PLUGINSDI...RL.dll
windows7-x64
3$PLUGINSDI...RL.dll
windows10-2004-x64
3$PLUGINSDI...se.dll
windows7-x64
3$PLUGINSDI...se.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...ub.exe
windows7-x64
7$PLUGINSDI...ub.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...ib.dll
windows7-x64
3$PLUGINSDI...ib.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...vo.rtf
windows7-x64
4$PLUGINSDI...vo.rtf
windows10-2004-x64
1$PLUGINSDI...de.rtf
windows7-x64
4$PLUGINSDI...de.rtf
windows10-2004-x64
1Analysis
- max time kernel
113s - max time network
17s - platform
windows7_x64 - resource
win7-20240729-en - resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system - submitted
19/01/2025, 11:20
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_c64452b41729eb9b646bc1b9d44a047b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c64452b41729eb9b646bc1b9d44a047b.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win7-20240729-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/DualStub.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/DualStub.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win7-20240729-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/intlib.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/intlib.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/jp_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/jp_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/license_Ciuvo.rtf
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/license_Ciuvo.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/license_Ciuvo_de.rtf
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/license_Ciuvo_de.rtf
Resource
win10v2004-20241007-en
General
- Target $PLUGINSDIR/gc_license.rtf
- Size 14KB
- Sample250119-nfd3bawjer
- SHA256 cd47392546a0b63061e33a431debd341f21755d794b59d14b6272ae895725db3
- MD5 5190bd8d892384b72d0a7f5eb4364eb0
- SHA1 4960e2af31f9dc90f6c8f864b8fb865150e76e97
- SHA512 718bd94078f78f074d6dee299aadd12041e1b7cee9a51aa8ce320477845d627259da76239ac1f10a87dd90135c1a9c83f65ddd6dc1eac4d18ef210a3cd2b6295
- SSDEEP 384:PMxEXYxvXulMRXk///JGGl/q7yJQCTLDJTLSjYC12xx:VXYx2lW0/3JGGl/q76QCTPJTWYC12xx
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINWORD.EXE - Office loads VBA resources, possible macro or embedded object present
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1488 WINWORD.EXE - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1488 WINWORD.EXE 1488 WINWORD.EXE - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1488 wrote to memory of 2944 1488 WINWORD.EXE 30 PID 1488 wrote to memory of 2944 1488 WINWORD.EXE 30 PID 1488 wrote to memory of 2944 1488 WINWORD.EXE 30 PID 1488 wrote to memory of 2944 1488 WINWORD.EXE 30
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\gc_license.rtf"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:2944
-