Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
142s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 21:56
Static task
static1
Behavioral task
behavioral1
Sample
4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe
Resource
win10v2004-20240802-en
General
-
Target
4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe
-
Size
90KB
-
MD5
3742f3095d0e367a2749fd1e07dbaa06
-
SHA1
45c9a129a088f07570235977a85859880a644880
-
SHA256
4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a
-
SHA512
17a342f4e684a113902b2071016b725d097decdaf60f38174d7371e56f9f96ebaf6a0e688b328bbbbad74c3c194344331e9eef0118cf9f56389ad7945cdb331f
-
SSDEEP
1536:tqA1geNFSvEueL+Tnsx5S0REQO0IcRGgEG43K/p8F7psL:gTRnKSpgpp47q
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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe -
Executes dropped EXE 1 IoCs
pid Process 4192 homep.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 2 IoCs
pid pid_target Process procid_target 2872 2976 WerFault.exe 85 1300 4192 WerFault.exe 90 -
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 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language homep.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2976 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe 4192 homep.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2976 wrote to memory of 4192 2976 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe 90 PID 2976 wrote to memory of 4192 2976 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe 90 PID 2976 wrote to memory of 4192 2976 4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe"C:\Users\Admin\AppData\Local\Temp\4d808dc1f08e0c700bae4ac0c95132d948e2dd6e5513398e7ef2340b9a7ff03a.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Users\Admin\homep.exe"C:\Users\Admin\homep.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4192 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 6843⤵
- Program crash
PID:1300
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 9482⤵
- Program crash
PID:2872
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2976 -ip 29761⤵PID:3516
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4192 -ip 41921⤵PID:2888
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
90KB
MD5f75aae84c46cb6f7e46192f328c02ffa
SHA1cef77d5d1173e77b34a29231517565f9cabd8b68
SHA256c5bfffae985ae8b325e16f039ae4dbfde93b40a798dbadc31f61e5dcc02aafce
SHA5121cce4aacee2e4a2d7e7207305c0054f45b08ff4c2ebaa1ba96c4095033eb6006152e0922ea0e2e0e89c5bb887678530b5adce2b10f762ad0263d6e8fa5c169d6