Overview
overview
7Static
static
7eac23a47c2...18.exe
windows7-x64
7eac23a47c2...18.exe
windows10-2004-x64
7$DESKTOP/�...��.lnk
windows7-x64
3$DESKTOP/�...��.lnk
windows10-2004-x64
3$PLUGINSDI...RL.dll
windows7-x64
3$PLUGINSDI...RL.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$SMPROGRAM...վ.lnk
windows7-x64
3$SMPROGRAM...վ.lnk
windows10-2004-x64
3155�...վ.lnk
windows7-x64
3155�...վ.lnk
windows10-2004-x64
3Bug3D.exe
windows7-x64
7Bug3D.exe
windows10-2004-x64
7Bugatron.exe
windows7-x64
7Bugatron.exe
windows10-2004-x64
7ReflexiveA...de.dll
windows7-x64
3ReflexiveA...de.dll
windows10-2004-x64
3devil.dll
windows7-x64
7devil.dll
windows10-2004-x64
7fmod.dll
windows7-x64
7fmod.dll
windows10-2004-x64
7uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7Analysis
-
max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:27
Behavioral task
behavioral1
Sample
eac23a47c2443171481fb89842316f9b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eac23a47c2443171481fb89842316f9b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$DESKTOP/ȫ.lnk
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$DESKTOP/ȫ.lnk
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BrandingURL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$SMPROGRAMS//155ɫվ.lnk
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$SMPROGRAMS//155ɫվ.lnk
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
155ɫվ.lnk
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
155ɫվ.lnk
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Bug3D.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Bug3D.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
Bugatron.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Bugatron.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
ReflexiveArcade/ReflexiveArcade.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
ReflexiveArcade/ReflexiveArcade.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
devil.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
devil.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
fmod.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
fmod.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
uninst.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
uninst.exe
Resource
win10v2004-20240802-en
General
-
Target
Bugatron.exe
-
Size
24KB
-
MD5
d64b7fe4f2baa9fa75237c165d7005a1
-
SHA1
023c01b4b28bf4851854549dc2c2014e239c8db8
-
SHA256
cf4ced81109492f03d0153ef77cf458ed635d0f835c69855478d3fda7f82e2cd
-
SHA512
cf41322eda933d41e2d180d82d4564f9f2cb48dbde093b4485bb7ef737b3e570e749eb5d4b6e51925ccd8652eb9b125f11ef1031d53435f80002e724d2ff890a
-
SSDEEP
384:RhxpUBEDWVzMa0HXgbml7eSHuvyyi2rhwo:UfJI8fyjIhwo
Malware Config
Signatures
-
Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Bug3D.exe -
resource yara_rule behavioral15/memory/2360-2-0x0000000010000000-0x0000000010089000-memory.dmp upx behavioral15/memory/2360-3-0x0000000001100000-0x0000000001273000-memory.dmp upx -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 Bug3D.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 Bugatron.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Bug3D.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2268 Bugatron.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2268 wrote to memory of 2360 2268 Bugatron.exe 31 PID 2268 wrote to memory of 2360 2268 Bugatron.exe 31 PID 2268 wrote to memory of 2360 2268 Bugatron.exe 31 PID 2268 wrote to memory of 2360 2268 Bugatron.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\Bugatron.exe"C:\Users\Admin\AppData\Local\Temp\Bugatron.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2268 -
C:\Users\Admin\AppData\Local\Temp\Bug3D.exeBug3D.exe2⤵
- Checks BIOS information in registry
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2360
-