Overview
overview
7Static
static
3528b490bc4...18.exe
windows7-x64
7528b490bc4...18.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$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...er.exe
windows7-x64
7$PLUGINSDI...er.exe
windows10-2004-x64
7$PLUGINSDIR/Math.dll
windows7-x64
3$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$PLUGINSDI...sc.dll
windows7-x64
3$PLUGINSDI...sc.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.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$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.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
1Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17-10-2024 16:04
Static task
static1
Behavioral task
behavioral1
Sample
528b490bc46badb0d1653fe04dfd4877_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
528b490bc46badb0d1653fe04dfd4877_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win7-20240903-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/GetVersion.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/IMInstaller.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/IMInstaller.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240729-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/cpudesc.dll
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/cpudesc.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/fm_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/fm_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/license.rtf
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/ls_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/ls_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/obes_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/obes_license.rtf
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/obfr_license.rtf
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/obfr_license.rtf
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/inetc.dll
-
Size
20KB
-
MD5
134b93f8bd1f82cd2f1b06c878580703
-
SHA1
29cdbce7a2caf1f7e4d2a139c42336d490074665
-
SHA256
45153adf50541316468e2b189a0f8127be9fb29e2f920e7eeaa6aceb438db8c4
-
SHA512
f970c38debb6631dab7369e2bc96237f16a8fd328d9d35a2b54cb688e1807f62cc6d63230afe89ce5c3945097ae4466872c72929a9623adde3ee57bddf54b692
-
SSDEEP
384:EBQCxl9oGPZsw1v6yBIgktbBYeTeXMK5HQ/0lR+Tya4LV0Ac9khYLMkIX0+GBxgU:goGFghBZTeXMK6cVa4L
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2388 1916 WerFault.exe 30 -
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 11 IoCs
description pid Process procid_target PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1704 wrote to memory of 1916 1704 rundll32.exe 30 PID 1916 wrote to memory of 2388 1916 rundll32.exe 31 PID 1916 wrote to memory of 2388 1916 rundll32.exe 31 PID 1916 wrote to memory of 2388 1916 rundll32.exe 31 PID 1916 wrote to memory of 2388 1916 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 2363⤵
- Program crash
PID:2388
-
-