Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/10/2024, 14:00
Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe
-
Size
63KB
-
MD5
6c42d6f74058b021cfaf5b5097e28a10
-
SHA1
2f9f44d710bcc69fa1b3c52becfb90a8f36217d6
-
SHA256
d133aea005ec0ca77a3a7fd1e62d32649a6a9d4e4cb902a5a7aa2821d42e5c07
-
SHA512
a7cc063c263dc4b4703a9abeaad09f5013b7dee5b1985272fb48b1fd72d85155551453ed0707b2314cae3c83ad0281759657368799b1b4e9eec1f3718aa8b985
-
SSDEEP
768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9P:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWC
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 1972 misid.exe -
Loads dropped DLL 1 IoCs
pid Process 2668 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.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 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language misid.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2668 wrote to memory of 1972 2668 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe 30 PID 2668 wrote to memory of 1972 2668 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe 30 PID 2668 wrote to memory of 1972 2668 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe 30 PID 2668 wrote to memory of 1972 2668 2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-12_6c42d6f74058b021cfaf5b5097e28a10_cryptolocker.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2668 -
C:\Users\Admin\AppData\Local\Temp\misid.exe"C:\Users\Admin\AppData\Local\Temp\misid.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1972
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
63KB
MD5e5a52cc7f67dcdb906627f78cc1b82ae
SHA1cc080ef00840389fba26d560d4a3ac1803b9c7af
SHA25641d8b2a908a7f567fc5e2166044f259565e1edcd2490773fbc90317bdb2ed834
SHA512a0b5d90b64f0278460fc46425bd1c17da27ffa46e85c6420ca322cf3ced53f2136aad24da014f070152ff0ddef033aaa133dae3208d25fa9ca5dea967c432967