Overview
overview
7Static
static
7b9ea23faa1...18.exe
windows7-x64
7b9ea23faa1...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$WINDIR/ai...bm.exe
windows7-x64
6$WINDIR/ai...bm.exe
windows10-2004-x64
6Uninstall.exe
windows7-x64
7Uninstall.exe
windows10-2004-x64
7msconfig.dll
windows7-x64
3msconfig.dll
windows10-2004-x64
3msconfig.exe
windows7-x64
7msconfig.exe
windows10-2004-x64
7msconfig_starter.exe
windows7-x64
4msconfig_starter.exe
windows10-2004-x64
4obsta_ad.exe
windows7-x64
7obsta_ad.exe
windows10-2004-x64
7Analysis
-
max time kernel
15s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
23/08/2024, 01:55
Behavioral task
behavioral1
Sample
b9ea23faa116d66fbfcae62e58a06f09_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b9ea23faa116d66fbfcae62e58a06f09_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$WINDIR/airplanebm.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$WINDIR/airplanebm.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Uninstall.exe
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
Uninstall.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
msconfig.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
msconfig.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
msconfig.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
msconfig.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
msconfig_starter.exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
msconfig_starter.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
obsta_ad.exe
Resource
win7-20240705-en
General
-
Target
msconfig.dll
-
Size
236KB
-
MD5
be5f8b6169e7cc6ed06affccec92e8ec
-
SHA1
3850ac572f753fc5f17f259708c23854d4bd60bf
-
SHA256
9f37ee4cae986c2dd3b681718b429b91576cddbc47f3e2c6ea73e089b6d8750e
-
SHA512
4f9e39198f0172f6261ada7bbd932ea3a3562477ba917a111e2aaf183a6a3efe11e83ade98a6b43ed8223d6adc55c01416e6db00911b021372ed8760e1678f55
-
SSDEEP
3072:YjMPZOYa7LME6pm6sga/qhw4ubUCZRmlB2Y:GM4YavMLpm6sd/qhw4ubB42Y
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 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30 PID 808 wrote to memory of 1592 808 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\msconfig.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:808 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\msconfig.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1592
-