Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/02/2025, 17:29
Static task
static1
Behavioral task
behavioral1
Sample
f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe
Resource
win7-20240903-en
General
-
Target
f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe
-
Size
65KB
-
MD5
f5fcd0b84e5e351ebe5601e0b59a0980
-
SHA1
b1a6d3d711e51ca015108d10effef19309443c71
-
SHA256
f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9d
-
SHA512
0421a6c27b76baa869ef8f94f78f3895295ed194118dde6715b7e919dd8fe788e049531c452aedfc6d70bc0920600e129bb300ca56c8c49a440065e82d68eec6
-
SSDEEP
1536:B172YBOqsczwFrXSyXbd6iiJaAaReP9FY3/yvE:/7YFczw1flReHS/yc
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
-
Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Sality family
-
UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\M: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\R: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\T: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\H: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\J: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\O: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\P: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\K: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\L: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\S: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\E: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\I: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\Q: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\G: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened (read-only) \??\N: f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
resource yara_rule behavioral1/memory/2136-1-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-4-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-5-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-7-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-10-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-11-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-9-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-8-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-6-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-3-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-31-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-30-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-32-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-33-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-34-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-36-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-37-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-38-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-40-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-41-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-57-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-59-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-61-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-62-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-64-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-67-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-68-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-72-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-73-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-75-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-77-0x00000000006C0000-0x000000000177A000-memory.dmp upx behavioral1/memory/2136-108-0x00000000006C0000-0x000000000177A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76d920 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe File opened for modification C:\Windows\SYSTEM.INI f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe Token: SeDebugPrivilege 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2136 wrote to memory of 1080 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 18 PID 2136 wrote to memory of 1088 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 19 PID 2136 wrote to memory of 1156 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 20 PID 2136 wrote to memory of 468 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 25 PID 2136 wrote to memory of 1080 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 18 PID 2136 wrote to memory of 1088 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 19 PID 2136 wrote to memory of 1156 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 20 PID 2136 wrote to memory of 468 2136 f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe 25 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe
Processes
-
C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1080
-
C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1088
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1156
-
C:\Users\Admin\AppData\Local\Temp\f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe"C:\Users\Admin\AppData\Local\Temp\f8fea2a6cdefc4fe9ec86564f39bde7216554c41bbbf4eba51bddfc40e7beb9dN.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2136
-
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:468
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5