Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 17:00
Static task
static1
Behavioral task
behavioral1
Sample
3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe
-
Size
165KB
-
MD5
3b2009a010cea805f43b035187a25e0b
-
SHA1
eb4e8752997b47af82af938628f5953d1f72d7ff
-
SHA256
92c29b8ffa78e11654cb8b75c7a4e1f9a9de81a250cff3d85557c85c532a116c
-
SHA512
76bbdd2e3cceaf132e291f0c5a0e67bf5867d9e782d017c4c5b7ae626e5850e0f9bcc9e9fa90c730e077f5fb82bf5f393604eccb19f169ae1525ca3f076987b6
-
SSDEEP
3072:t4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4h:uiI/PlY37ZLF4Ca6WABqBOvsh
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation 3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2720 ins8807.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini ins8807.exe File opened for modification C:\Windows\assembly\Desktop.ini ins8807.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly ins8807.exe File created C:\Windows\assembly\Desktop.ini ins8807.exe File opened for modification C:\Windows\assembly\Desktop.ini ins8807.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ins8807.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2720 ins8807.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2720 ins8807.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2720 ins8807.exe 2720 ins8807.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1176 wrote to memory of 2720 1176 3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe 85 PID 1176 wrote to memory of 2720 1176 3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe 85 PID 1176 wrote to memory of 2720 1176 3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3b2009a010cea805f43b035187a25e0b_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1176 -
C:\Users\Admin\AppData\Local\Temp\ins8807\ins8807.exe"C:\Users\Admin\AppData\Local\Temp\ins8807\ins8807.exe" ins.exe /e11670109 /u4dc9054e-38b0-4614-bdd5-20605bc06f262⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2720
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
257KB
MD5ae117f47bd80e5dcf72cf81347fceb73
SHA11cd3e4c5fc9fb317b7a8eae6c94d53078800b635
SHA25649b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c
SHA51272d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f