Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
29/10/2022, 22:13
Static task
static1
Behavioral task
behavioral1
Sample
a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe
Resource
win10v2004-20220812-en
General
-
Target
a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe
-
Size
38KB
-
MD5
83afa33b3a5c9eaf2ca4d729e5b226b4
-
SHA1
7e4ef8c599b1d8ba61cd6f7bb42cdeabc4d1e541
-
SHA256
a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d
-
SHA512
a1b1bee07caed835656af58d33ed5a554bb2ed8d6a3c0c77e32e4457898e2fc4f096f89ff8be42dbfb26f46886e839aa5238bc82cd8c97beee7433b46a35943a
-
SSDEEP
768:/IU89GioLcKqgrTr19bWXB6hN5QpBryb0A4TDQnOA:189GQKJ6McfryAT
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 1892 Trojan.exe -
Modifies Windows Firewall 1 TTPs 1 IoCs
pid Process 320 netsh.exe -
Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe Trojan.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe Trojan.exe -
Loads dropped DLL 1 IoCs
pid Process 2016 a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." Trojan.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." Trojan.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1892 Trojan.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1892 Trojan.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1892 2016 a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe 26 PID 2016 wrote to memory of 1892 2016 a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe 26 PID 2016 wrote to memory of 1892 2016 a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe 26 PID 2016 wrote to memory of 1892 2016 a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe 26 PID 1892 wrote to memory of 320 1892 Trojan.exe 27 PID 1892 wrote to memory of 320 1892 Trojan.exe 27 PID 1892 wrote to memory of 320 1892 Trojan.exe 27 PID 1892 wrote to memory of 320 1892 Trojan.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe"C:\Users\Admin\AppData\Local\Temp\a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Users\Admin\AppData\Local\Temp\Trojan.exe"C:\Users\Admin\AppData\Local\Temp\Trojan.exe"2⤵
- Executes dropped EXE
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Trojan.exe" "Trojan.exe" ENABLE3⤵
- Modifies Windows Firewall
PID:320
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
38KB
MD583afa33b3a5c9eaf2ca4d729e5b226b4
SHA17e4ef8c599b1d8ba61cd6f7bb42cdeabc4d1e541
SHA256a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d
SHA512a1b1bee07caed835656af58d33ed5a554bb2ed8d6a3c0c77e32e4457898e2fc4f096f89ff8be42dbfb26f46886e839aa5238bc82cd8c97beee7433b46a35943a
-
Filesize
38KB
MD583afa33b3a5c9eaf2ca4d729e5b226b4
SHA17e4ef8c599b1d8ba61cd6f7bb42cdeabc4d1e541
SHA256a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d
SHA512a1b1bee07caed835656af58d33ed5a554bb2ed8d6a3c0c77e32e4457898e2fc4f096f89ff8be42dbfb26f46886e839aa5238bc82cd8c97beee7433b46a35943a
-
Filesize
38KB
MD583afa33b3a5c9eaf2ca4d729e5b226b4
SHA17e4ef8c599b1d8ba61cd6f7bb42cdeabc4d1e541
SHA256a48ee8ffa139b2e35437dbead32fb73859f876939a597cbe00380a56fbbc278d
SHA512a1b1bee07caed835656af58d33ed5a554bb2ed8d6a3c0c77e32e4457898e2fc4f096f89ff8be42dbfb26f46886e839aa5238bc82cd8c97beee7433b46a35943a