Overview
overview
7Static
static
323409c9749...18.exe
windows7-x64
723409c9749...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3MessengerS...ew.dll
windows7-x64
3MessengerS...ew.dll
windows10-2004-x64
3MessengerS...ew.exe
windows7-x64
1MessengerS...ew.exe
windows10-2004-x64
1uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
03/07/2024, 17:53
Static task
static1
Behavioral task
behavioral1
Sample
23409c9749ba395f2207b1c42f77a205_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
23409c9749ba395f2207b1c42f77a205_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/NSUtils.dll
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/NSUtils.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
MessengerSkinnerDll_new.dll
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
MessengerSkinnerDll_new.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
MessengerSkinner_new.exe
Resource
win7-20240419-en
Behavioral task
behavioral14
Sample
MessengerSkinner_new.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
uninst.exe
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
uninst.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/NSUtils.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/NSUtils.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240220-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/LangDLL.dll
-
Size
5KB
-
MD5
8be27f3bdec2b49d0a6a674716622304
-
SHA1
70d17db576ed484a4c0195571118d307fd4dc1b9
-
SHA256
4fe0a8391574867d8bdc6fb33555d90e02796563f02d1e6536acc3294a85bd47
-
SHA512
add9f37dd0d7a27f19d172c82599a79d049385c12cdfb78745ce2b0685ecea8f85c718bd62ecd671bbed949529429500853534b63226809e707ad3745a8fc801
-
SSDEEP
48:SHdPtcWCeM7etAo1UurdGl4A0h2TpXHWFv+wewzpv1XP3GhaEJ6of2ynh1:I1cWxfzrrh2cFvWwFtS1
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2232 2320 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2184 wrote to memory of 2320 2184 rundll32.exe 28 PID 2320 wrote to memory of 2232 2320 rundll32.exe 29 PID 2320 wrote to memory of 2232 2320 rundll32.exe 29 PID 2320 wrote to memory of 2232 2320 rundll32.exe 29 PID 2320 wrote to memory of 2232 2320 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2320 -s 2283⤵
- Program crash
PID:2232
-
-