Overview
overview
4Static
static
3JaffaCakes...c3.exe
windows7-x64
3JaffaCakes...c3.exe
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PROGRAMFI...it.exe
windows7-x64
3$PROGRAMFI...it.exe
windows10-2004-x64
3$PROGRAMFI...al.exe
windows7-x64
$PROGRAMFI...al.exe
windows10-2004-x64
AniGIF.dll
windows7-x64
3AniGIF.dll
windows10-2004-x64
3Communicate.dll
windows7-x64
3Communicate.dll
windows10-2004-x64
3FSkill.exe
windows7-x64
3FSkill.exe
windows10-2004-x64
3VnetClinfo.dll
windows7-x64
3VnetClinfo.dll
windows10-2004-x64
3YBNTSrv.exe
windows7-x64
4YBNTSrv.exe
windows10-2004-x64
4YBProces.exe
windows7-x64
3YBProces.exe
windows10-2004-x64
3YBProces.exe
windows7-x64
3YBProces.exe
windows10-2004-x64
3YBStart.exe
windows7-x64
1YBStart.exe
windows10-2004-x64
3YiBopal.exe
windows7-x64
3YiBopal.exe
windows10-2004-x64
3play.exe
windows7-x64
3play.exe
windows10-2004-x64
3Analysis
-
max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-01-2025 09:18
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_e2bdf48f2c3680bea4b0b150ce6d8cc3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_e2bdf48f2c3680bea4b0b150ce6d8cc3.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PROGRAMFILES/QvodPlayer/QvodInit.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PROGRAMFILES/QvodPlayer/QvodInit.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PROGRAMFILES/QvodPlayer/QvodTerminal.exe
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
$PROGRAMFILES/QvodPlayer/QvodTerminal.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
AniGIF.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
AniGIF.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Communicate.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Communicate.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
FSkill.exe
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
FSkill.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
VnetClinfo.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
VnetClinfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
YBNTSrv.exe
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
YBNTSrv.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
YBProces.exe
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
YBProces.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
YBProces.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
YBProces.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
YBStart.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
YBStart.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
YiBopal.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
YiBopal.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
play.exe
Resource
win7-20241023-en
Behavioral task
behavioral32
Sample
play.exe
Resource
win10v2004-20241007-en
General
-
Target
Communicate.dll
-
Size
49KB
-
MD5
33358253ff0905840a666d20f0382940
-
SHA1
d9856919afd082e14594c95fdb061e446b4c559c
-
SHA256
92382bc4ea1cfb2e6cfdb6e3a85c9c1c214ee3674286fb4cd7b4e8afb42a925b
-
SHA512
ca613fb0f23230c5cb78dfebb94f991c658909457bf4771fe869be301530f317eca083e486b4e1ca9e6ecd05a588cd643b99895353703613e15414547e2e6be6
-
SSDEEP
768:nJdg8lNDwz/kCTjCDidNJxvaBo95DHoUWA68EL7sW:nJdg8AkCTjYidXZdloXIEt
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 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30 PID 2684 wrote to memory of 2108 2684 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Communicate.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Communicate.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2108
-