Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
9s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
03/12/2022, 00:34
Static task
static1
Behavioral task
behavioral1
Sample
da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe
Resource
win10v2004-20221111-en
General
-
Target
da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe
-
Size
149KB
-
MD5
0e1a029cfa941315833e4ff9d29e0e1b
-
SHA1
cb6a11c746f93ca2370cd4b66431b248c1db3603
-
SHA256
da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f
-
SHA512
99e3541bf8c25e96c64ed19a482a671a5cd6b7f9e2a0f1ad961fc2dbecdec11d81bbd751bcb55e1aec441588d20e64a59b5271ee410de8931e0de8a70579adbc
-
SSDEEP
3072:VydJq5oyVzs+h0J65J0SpUlf6UkIRJem1XEOGbStOj3bFjx24OzY1:gW2+jUYE/E12cj3bb1
Malware Config
Signatures
-
Executes dropped EXE 2 IoCs
pid Process 1396 Server.exe 1408 Server.exe -
Loads dropped DLL 2 IoCs
pid Process 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1632 wrote to memory of 1396 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 28 PID 1632 wrote to memory of 1396 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 28 PID 1632 wrote to memory of 1396 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 28 PID 1632 wrote to memory of 1396 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 28 PID 1632 wrote to memory of 1408 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 29 PID 1632 wrote to memory of 1408 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 29 PID 1632 wrote to memory of 1408 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 29 PID 1632 wrote to memory of 1408 1632 da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe"C:\Users\Admin\AppData\Local\Temp\da9046832895a1dbec0bb8131264092038e61ee71714c50851f8562048211d6f.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Server.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Server.exe2⤵
- Executes dropped EXE
PID:1396
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Server.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Server.exe2⤵
- Executes dropped EXE
PID:1408
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
193KB
MD5dbe4c857907d6cecc1771d8f7f3aacc9
SHA1f207f629904ac04608a81f4fa15e9b7f63b159cc
SHA25636ac3e98c21c3ec94e7ff4ee65b99544f4053c841c4ce31afdbaa2abf21dd36c
SHA512b7043f9b0f98f5f4c55e0a8595e01a8d8052fd77c9f31a47785c421b576eb4a5072070c94b0b13a108d65e8fade1be6d9053c1a93105ed5b7285b073eaf87893
-
Filesize
193KB
MD5dbe4c857907d6cecc1771d8f7f3aacc9
SHA1f207f629904ac04608a81f4fa15e9b7f63b159cc
SHA25636ac3e98c21c3ec94e7ff4ee65b99544f4053c841c4ce31afdbaa2abf21dd36c
SHA512b7043f9b0f98f5f4c55e0a8595e01a8d8052fd77c9f31a47785c421b576eb4a5072070c94b0b13a108d65e8fade1be6d9053c1a93105ed5b7285b073eaf87893
-
Filesize
193KB
MD5dbe4c857907d6cecc1771d8f7f3aacc9
SHA1f207f629904ac04608a81f4fa15e9b7f63b159cc
SHA25636ac3e98c21c3ec94e7ff4ee65b99544f4053c841c4ce31afdbaa2abf21dd36c
SHA512b7043f9b0f98f5f4c55e0a8595e01a8d8052fd77c9f31a47785c421b576eb4a5072070c94b0b13a108d65e8fade1be6d9053c1a93105ed5b7285b073eaf87893
-
Filesize
193KB
MD5dbe4c857907d6cecc1771d8f7f3aacc9
SHA1f207f629904ac04608a81f4fa15e9b7f63b159cc
SHA25636ac3e98c21c3ec94e7ff4ee65b99544f4053c841c4ce31afdbaa2abf21dd36c
SHA512b7043f9b0f98f5f4c55e0a8595e01a8d8052fd77c9f31a47785c421b576eb4a5072070c94b0b13a108d65e8fade1be6d9053c1a93105ed5b7285b073eaf87893