Overview
overview
6Static
static
34b5569fe25...18.exe
windows7-x64
34b5569fe25...18.exe
windows10-2004-x64
3$PLUGINSDI...AC.dll
windows7-x64
3$PLUGINSDI...AC.dll
windows10-2004-x64
3$PLUGINSDI....0.dll
windows7-x64
3$PLUGINSDI....0.dll
windows10-2004-x64
3$PLUGINSDI...VC.dll
windows7-x64
3$PLUGINSDI...VC.dll
windows10-2004-x64
3$PLUGINSDI...np.dll
windows7-x64
3$PLUGINSDI...np.dll
windows10-2004-x64
3$PLUGINSDI...CE.dll
windows7-x64
3$PLUGINSDI...CE.dll
windows10-2004-x64
3$PLUGINSDI...el.dll
windows7-x64
3$PLUGINSDI...el.dll
windows10-2004-x64
3$PLUGINSDIR/Live.dll
windows7-x64
3$PLUGINSDIR/Live.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...le.dll
windows7-x64
3$PLUGINSDI...le.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDIR/PPAP.exe
windows7-x64
3$PLUGINSDIR/PPAP.exe
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDI...le.dll
windows7-x64
3$PLUGINSDI...le.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...nt.dll
windows7-x64
6$PLUGINSDI...nt.dll
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16/10/2024, 04:07
Static task
static1
Behavioral task
behavioral1
Sample
4b5569fe25d928ad0cbcd893ad22aabd_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b5569fe25d928ad0cbcd893ad22aabd_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/CoreAAC.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/CoreAAC.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CoreAVC.2.0.0.0.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CoreAVC.2.0.0.0.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/CoreAVC.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/CoreAVC.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/FWUpnp.dll
Resource
win7-20240729-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/FWUpnp.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/HTTP_ASF_SOURCE.dll
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/HTTP_ASF_SOURCE.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/Hookkernel.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/Hookkernel.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/Live.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/Live.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/MP4Splitter.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/MP4Splitter.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/MngModule.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/MngModule.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/OPlayer.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/OPlayer.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/PPAP.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/PPAP.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/PPHookShell.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/PPHookShell.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/Send_Log_Kernel_Module.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/Send_Log_Kernel_Module.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240729-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/TipsClient.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/TipsClient.dll
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/CoreAVC.2.0.0.0.dll
-
Size
265KB
-
MD5
a45cfb1f058297ae981f8afeef056b8d
-
SHA1
e454ed585a0f19d3119cef725958ea19c93cd7cf
-
SHA256
779768aa0bf2270422e1686547ae622238e7b7cf37ce212a1d75caf8628c1508
-
SHA512
efa87c97e4f76d5fbd73d2e0c5c580c719518d4e3e7e16efdb1355b659c9584956bc7df944f0d637f069f359a046fe65bfd178e4cbaf97fbb5921ebd29e09aa0
-
SSDEEP
6144:/+x+B++xX1f3uZINBKD5wlA9amB38sDFe9E23XbFDZ:Wi+A1fJ2wlhmKsg22nbNZ
Malware Config
Signatures
-
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30 PID 2420 wrote to memory of 1640 2420 regsvr32.exe 30
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CoreAVC.2.0.0.0.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CoreAVC.2.0.0.0.dll2⤵
- System Location Discovery: System Language Discovery
PID:1640
-