Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11/03/2025, 20:19
Static task
static1
Behavioral task
behavioral1
Sample
196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad.dll
Resource
win10v2004-20250217-en
General
-
Target
196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad.dll
-
Size
137KB
-
MD5
894d5ca6a2465663386cb00b89ce6702
-
SHA1
80ae9cbfa2fa2089c8c8de9975c469449d526a21
-
SHA256
196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad
-
SHA512
6401dd731b938b8542673295ed57405550299591df2513d8eea4a97ab103eb5d02082696769dfda3571dac763ba359cf2d5c3743d298f1132f3107bcdf6597c3
-
SSDEEP
3072:GR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUu6:j25GgFny61mraA
Malware Config
Signatures
-
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\com\comb.dll rundll32.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\AppPatch\ComBack.Dll rundll32.exe File created C:\Windows\AppPatch\ComBack.Dll rundll32.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1348 2524 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 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2504 wrote to memory of 2524 2504 rundll32.exe 30 PID 2524 wrote to memory of 1348 2524 rundll32.exe 31 PID 2524 wrote to memory of 1348 2524 rundll32.exe 31 PID 2524 wrote to memory of 1348 2524 rundll32.exe 31 PID 2524 wrote to memory of 1348 2524 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2504 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\196fdfe224d9b8b14f4a3fc40c241e1db2abfe5f8962c9e05a5ee3ebc045d4ad.dll,#12⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 2283⤵
- Program crash
PID:1348
-
-