Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
201s -
max time network
209s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
01/12/2022, 07:05
Static task
static1
Behavioral task
behavioral1
Sample
89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe
Resource
win10v2004-20221111-en
General
-
Target
89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe
-
Size
105KB
-
MD5
f047c4756cac118d90339934fd8b3619
-
SHA1
04eff97d3e7da0399800ae7bad38550e097172de
-
SHA256
89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e
-
SHA512
b61d67314f333121fe6de445825c4c563529ac842278505f69607cad4569f1f35aff6286ca9340dd63e179dae7fc89b364627161493524861eeb8cd1accff99b
-
SSDEEP
3072:1QiIlxcwWk4ebEkhFuNud8LAvPCJNud8LAvPCdSj:q4kNbPhFEudYAvajudYAva
Malware Config
Signatures
-
Modifies Installed Components in the registry 2 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{18ED369D-335E-477A-83F6-A60ED006AEC0} 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{18ED369D-335E-477A-83F6-A60ED006AEC0}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\windowsupdate\\clntupdatey3\\update.exe" 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{18ED369D-335E-477A-83F6-A60ED006AEC0}\IsInstalled = "1" 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windowsupdate = "C:\\Users\\Admin\\AppData\\Roaming\\windowsupdate\\clntupdatey3\\update.exe" 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windowsupdate = "C:\\Users\\Admin\\AppData\\Roaming\\windowsupdate\\clntupdatey3\\update.exe" 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 572 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 572 wrote to memory of 464 572 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe 28 PID 572 wrote to memory of 464 572 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe 28 PID 572 wrote to memory of 464 572 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe 28 PID 572 wrote to memory of 464 572 89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe"C:\Users\Admin\AppData\Local\Temp\89f3ccf08032a8f789a4d56feebe797fb02d3c983b9f4783b0428640dbafc04e.exe"1⤵
- Modifies Installed Components in the registry
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:572 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe"2⤵PID:464
-