Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/02/2025, 07:25
Static task
static1
Behavioral task
behavioral1
Sample
2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe
Resource
win7-20240903-en
General
-
Target
2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe
-
Size
97KB
-
MD5
313d1e71dbf97833c99d089cc9c61255
-
SHA1
a34b7704dca3f34c2a92ac6dea9863d28934ace2
-
SHA256
2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b
-
SHA512
8d98e5a291054e892d639c30ce5c0bea4f2089c96bdf2c9554bc64391f956ab36dc8c357c677e4109b9e8002006c378557196f869f800c0f9616748d82f5616a
-
SSDEEP
1536:RlSnU22mmv1VTHvo93ZmibIeVXKsP+Yl6FgwkCEwGXOOak+JKvbd99kQVcb1QHD:RlNnvPHwfLbZEofZJXZ+JO9kPc
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" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.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" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.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" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\K: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\M: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\Q: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\S: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\I: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\P: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\E: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\H: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\N: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\O: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\R: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\J: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened (read-only) \??\L: 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
resource yara_rule behavioral1/memory/2556-2-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-10-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-4-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-5-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-12-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-9-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-8-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-7-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-6-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-11-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-32-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-33-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-34-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-36-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-35-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-38-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-39-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-40-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-42-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-43-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-59-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-60-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-62-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-64-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-66-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-69-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-70-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-73-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-75-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-77-0x0000000000690000-0x000000000174A000-memory.dmp upx behavioral1/memory/2556-106-0x0000000000690000-0x000000000174A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76ced3 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe File opened for modification C:\Windows\SYSTEM.INI 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.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 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe Token: SeDebugPrivilege 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2556 wrote to memory of 1108 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 19 PID 2556 wrote to memory of 1172 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 20 PID 2556 wrote to memory of 1216 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 21 PID 2556 wrote to memory of 1608 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 25 PID 2556 wrote to memory of 1108 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 19 PID 2556 wrote to memory of 1172 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 20 PID 2556 wrote to memory of 1216 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe 21 PID 2556 wrote to memory of 1608 2556 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.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" 2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe
Processes
-
C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1108
-
C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1172
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1216
-
C:\Users\Admin\AppData\Local\Temp\2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.exe"C:\Users\Admin\AppData\Local\Temp\2fcc4ffa914cc488507523cdfd7419f2025b66955afa4abe83c23835e9e4b24b.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:2556
-
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1608
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