Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28/09/2024, 18:46
Behavioral task
behavioral1
Sample
50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe
Resource
win10v2004-20240802-en
General
-
Target
50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe
-
Size
29KB
-
MD5
bee7627d040907491382905278fd8020
-
SHA1
494e792358c71d25da20687559618ac030e17bba
-
SHA256
50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606
-
SHA512
a8b8542b011a3aabdcb132aa944e583e883745acc61d3a5ef4259b5345dd30097f6fff52df113276628b9fae14bf56d2534a9c226c7a050f413659f2f984fcb5
-
SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/E:AEwVs+0jNDY1qi/q8
Malware Config
Signatures
-
Detects MyDoom family 6 IoCs
resource yara_rule behavioral1/memory/2876-17-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral1/memory/2876-32-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral1/memory/2876-58-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral1/memory/2876-60-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral1/memory/2876-65-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral1/memory/2876-72-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom -
Executes dropped EXE 1 IoCs
pid Process 2868 services.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe -
resource yara_rule behavioral1/memory/2876-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2876-4-0x0000000000220000-0x0000000000228000-memory.dmp upx behavioral1/files/0x0009000000015d5f-7.dat upx behavioral1/memory/2868-11-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2876-17-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2868-20-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-21-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-31-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2876-32-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2868-33-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-38-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/files/0x0008000000015d9c-48.dat upx behavioral1/memory/2868-59-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2876-58-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2876-60-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2868-61-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2876-65-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2868-66-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-71-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2868-73-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral1/memory/2876-72-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral1/memory/2868-78-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\services.exe 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe File opened for modification C:\Windows\java.exe 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe File created C:\Windows\java.exe 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.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 services.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2876 wrote to memory of 2868 2876 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe 30 PID 2876 wrote to memory of 2868 2876 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe 30 PID 2876 wrote to memory of 2868 2876 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe 30 PID 2876 wrote to memory of 2868 2876 50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe"C:\Users\Admin\AppData\Local\Temp\50192dde7cc12281f2e6169dada90410fd5d31a578c3593a82b8e958e533d606N.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2868
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
29KB
MD5f281c083039c85438732c6f909a90320
SHA169caa502907a895707e978651a9d2f8be505fc81
SHA2560f01aedee5d8d86be54e8b3948978e4f52c8534e34cf2c75c52048552c64578e
SHA51229a5101288137bf58715f6118436632ab1a5949a3cb88a7155f45b89f0b197c01cf276a361bebd409e0c1b73728e14c982f1280499f06567d463a512110f4e2a
-
Filesize
320B
MD54277ee6c910f3d8f43f73f63ecdb69ff
SHA16bb6bd4198b0824ce8fab5772a398eff0fe33dbb
SHA25632bc3f9d9e65bb40931a5c879f93f638de7e4f08983dae3921417352e38a4776
SHA5121b859ed01c54c69f62b270f87308ab977b6bafade52a3166527a48a442b8fa6f4b6d1d113b3b81ce681bd9a0e181250cb32bd234469465887c2e6d2e7e70b7e4
-
Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2