Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
120s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2024, 01:02
Behavioral task
behavioral1
Sample
c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe
Resource
win10v2004-20240802-en
General
-
Target
c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe
-
Size
29KB
-
MD5
c83bc0756b223dcbabd5ab0c40595f20
-
SHA1
0cc122a4ac8cae6df56021775b5ca5a556e2768e
-
SHA256
c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9
-
SHA512
d281fe7a83b48f5230a9908d9f35508040351bafbb919846c20b00b93d6f5273e019acf7a5075b2e080abaaf22c9f0026eee0bac57e0b8abae2f63b03e9491db
-
SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/7:AEwVs+0jNDY1qi/qz
Malware Config
Signatures
-
Detects MyDoom family 3 IoCs
resource yara_rule behavioral2/memory/3612-13-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/3612-51-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom behavioral2/memory/3612-114-0x0000000000500000-0x0000000000510200-memory.dmp family_mydoom -
Executes dropped EXE 1 IoCs
pid Process 2004 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" c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe -
resource yara_rule behavioral2/memory/3612-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x000800000002347c-4.dat upx behavioral2/memory/2004-7-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3612-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/2004-15-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-16-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-21-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-28-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-33-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-38-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-40-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-45-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2004-50-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3612-51-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/2004-52-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x0003000000000705-60.dat upx behavioral2/memory/3612-114-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/2004-123-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\services.exe c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe File opened for modification C:\Windows\java.exe c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe File created C:\Windows\java.exe c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.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 c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3612 wrote to memory of 2004 3612 c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe 82 PID 3612 wrote to memory of 2004 3612 c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe 82 PID 3612 wrote to memory of 2004 3612 c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe"C:\Users\Admin\AppData\Local\Temp\c93c44913c8c77ba44bbe188dbc5ad33a1ac90f165313be52caa6cd7af55b9c9N.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3612 -
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:2004
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
-
Filesize
29KB
MD5ebd9f76b0cd4cd868066bf76ab8bf4ed
SHA19f57dc61cb8954449071c83930e240eae860ffbc
SHA2563605c38961da01ce85501d349cfa843f41bd1ea734f6570047c1f8f17ebae01c
SHA5128df04a80274b0eae9fa2d5764c0dcf2b690317178416eddee295df00150f9760bb6d8f23666527ffbb7ba28036a8426998637d3fe536be5f8922d4487dfa6597
-
Filesize
320B
MD58ac1d14242cb0137319a7c28c1c56e6b
SHA10c72ee2279c75c9a014b8eb808de8ca4083869f1
SHA256488d547f093590f3d83e44e96e79a557336691c83840fc3da809abd835ec0937
SHA512f3717dda889e2e0987d5f21fb18f4404912b30089900704803ee4747e43db7db24284f99d8d44c8c9cdb2e32648ad12e9b31a6bad99857d18d18940217af566e
-
Filesize
320B
MD5812ef2861ff8351086b96554297bd8aa
SHA13126969122200084a081606aa7b88420860043f6
SHA2563daa781363b1e6e8b9c405d6c47d1423176ef54bdca8486db32a4f0514ab53f7
SHA51253dafe92c2de43780d0ebe62b917eb6049ae8562efe1218c0afcac902b2ca853983bbf3bdda519d44631685de57b94cd5fea52c005a5ce58de654e2aeb8a5288
-
Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2