Overview
overview
7Static
static
328e9c9b769...18.exe
windows7-x64
728e9c9b769...18.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows7-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$TEMP/Toolbar.exe
windows7-x64
7$TEMP/Toolbar.exe
windows10-2004-x64
7content/aboutTabs.htm
windows7-x64
3content/aboutTabs.htm
windows10-2004-x64
3content/ctoolbar.js
windows7-x64
3content/ctoolbar.js
windows10-2004-x64
3components...rch.js
windows7-x64
3components...rch.js
windows10-2004-x64
3components...bar.js
windows7-x64
3components...bar.js
windows10-2004-x64
3components...rt.dll
windows7-x64
3components...rt.dll
windows10-2004-x64
3components...re.dll
windows7-x64
3components...re.dll
windows10-2004-x64
3defaults/fbAlert.html
windows7-x64
3defaults/fbAlert.html
windows10-2004-x64
3lib/xpcom.js
windows7-x64
3lib/xpcom.js
windows10-2004-x64
3Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-10-2024 02:06
Static task
static1
Behavioral task
behavioral1
Sample
28e9c9b769c2b8a7a2a1260b3d70d3ee_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
28e9c9b769c2b8a7a2a1260b3d70d3ee_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/UAC.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$TEMP/Toolbar.exe
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
$TEMP/Toolbar.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
content/aboutTabs.htm
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
content/aboutTabs.htm
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
content/ctoolbar.js
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
content/ctoolbar.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
components/ConduitAutoCompleteSearch.js
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
components/ConduitAutoCompleteSearch.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
components/ConduitToolbar.js
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
components/ConduitToolbar.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
components/FFExternalAlert.dll
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
components/FFExternalAlert.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
components/RadioWMPCore.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
components/RadioWMPCore.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
defaults/fbAlert.html
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
defaults/fbAlert.html
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
lib/xpcom.js
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
lib/xpcom.js
Resource
win10v2004-20241007-en
General
-
Target
components/FFExternalAlert.dll
-
Size
51KB
-
MD5
ebebdbf1df7621623bbc5af82b533542
-
SHA1
79807e07b5622c0bfeea6d7056dd418ba6667bb2
-
SHA256
16e9938d330e3c2136f067376be3da206f928919cbf3207bbf34781f98902a9b
-
SHA512
9678550490ca412d4d1f3f1e98085d97fbf663b6018d90289e124e062a0f2e300f7e36e5fa1385257f04b6cef8f703e5059703fdc4fa23f54b30d468ed081488
-
SSDEEP
768:/67JzH2IjMH+asRPfyVCaO2P33k3Ql0faYM/LPg5YRUx9J:/6h2IjqYF2PqfglRUx9
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 3 IoCs
description pid Process procid_target PID 2260 wrote to memory of 2376 2260 rundll32.exe 83 PID 2260 wrote to memory of 2376 2260 rundll32.exe 83 PID 2260 wrote to memory of 2376 2260 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\components\FFExternalAlert.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\components\FFExternalAlert.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2376
-