Analysis
-
max time kernel
92s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2024, 11:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe
Resource
win7-20241010-en
windows7-x64
12 signatures
150 seconds
General
-
Target
e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe
-
Size
1.7MB
-
MD5
51a9f4a30842e229d8ffa2b091f2e2d2
-
SHA1
bd0f5c7455f44ae8291d86a443650f729aa20e12
-
SHA256
e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3
-
SHA512
d4752186c6456f20a98892e3863eda4e0933a1e90a988436e58abc7182d23e0c596292d1823300e532534371a08a38ead3387324ebc871780236973326cd144b
-
SSDEEP
49152:N57Uw67FBFUTLN7xo0nIF6a9z+PQO9WuTNYDeB72hAZF/a216UxN:N547FBeTLA0nIFzz+PQO9WuTNYDada2R
Malware Config
Extracted
Family
sality
C2
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" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
Sality family
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
resource yara_rule behavioral2/memory/3156-1-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-3-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-6-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-7-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-23-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-5-0x00000000025A0000-0x000000000365A000-memory.dmp upx behavioral2/memory/3156-4-0x00000000025A0000-0x000000000365A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57787c e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe File opened for modification C:\Windows\SYSTEM.INI e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.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 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe Token: SeDebugPrivilege 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3156 wrote to memory of 788 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 8 PID 3156 wrote to memory of 796 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 9 PID 3156 wrote to memory of 380 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 13 PID 3156 wrote to memory of 2568 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 44 PID 3156 wrote to memory of 2576 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 45 PID 3156 wrote to memory of 2748 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 47 PID 3156 wrote to memory of 3540 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 56 PID 3156 wrote to memory of 3672 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 57 PID 3156 wrote to memory of 3844 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 58 PID 3156 wrote to memory of 3936 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 59 PID 3156 wrote to memory of 4000 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 60 PID 3156 wrote to memory of 4088 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 61 PID 3156 wrote to memory of 3896 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 62 PID 3156 wrote to memory of 1140 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 75 PID 3156 wrote to memory of 3700 3156 e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:796
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2568
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2576
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2748
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3540
-
C:\Users\Admin\AppData\Local\Temp\e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe"C:\Users\Admin\AppData\Local\Temp\e137cfa96d030e9049ac473db385bc2501ea66d27d126ed415b0acc20cbe00e3.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3156
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3672
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3844
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3936
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4000
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4088
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3896
-
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:1140
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3700
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