Analysis
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max time kernel
105s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
28/03/2025, 21:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe
Resource
win7-20241023-en
windows7-x64
3 signatures
150 seconds
General
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Target
f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe
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Size
3.0MB
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MD5
a87ccadc683938d683dde9064779aafb
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SHA1
f43e0630fc1d8ab7dabcd310267e0680327d9ae5
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SHA256
f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910
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SHA512
2ff9b6f8d8c42442461bf11319c1723703dd70e51a46dea58fe4dfad3937495579c3352bf5974bf974ae039ad77bfd9e734e4760a22eccf0c1545c0d3c1899d0
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SSDEEP
49152:FZ4rujE/CLlVl80CdSI3LdmLgWtAjkhAC86LqmQKzeFH/LNqAznwOgY:F+ruj+CLflabdSgGhY6OFGUwOgY
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
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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" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Sality family
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UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.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" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
resource yara_rule behavioral2/memory/3608-1-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-4-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-3-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-7-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-5-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-6-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-18-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-21-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-14-0x0000000002610000-0x00000000036CA000-memory.dmp upx behavioral2/memory/3608-8-0x0000000002610000-0x00000000036CA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e5770da f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe File opened for modification C:\Windows\SYSTEM.INI f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.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 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Suspicious use of AdjustPrivilegeToken 55 IoCs
description pid Process Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe Token: SeDebugPrivilege 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 3608 wrote to memory of 808 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 9 PID 3608 wrote to memory of 816 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 10 PID 3608 wrote to memory of 384 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 13 PID 3608 wrote to memory of 2684 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 45 PID 3608 wrote to memory of 2824 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 50 PID 3608 wrote to memory of 3020 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 51 PID 3608 wrote to memory of 3428 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 56 PID 3608 wrote to memory of 3536 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 57 PID 3608 wrote to memory of 3716 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 58 PID 3608 wrote to memory of 3828 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 59 PID 3608 wrote to memory of 3896 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 60 PID 3608 wrote to memory of 3972 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 61 PID 3608 wrote to memory of 3808 3608 f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe 62 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:816
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:384
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2684
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2824
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3020
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3428
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C:\Users\Admin\AppData\Local\Temp\f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.exe"C:\Users\Admin\AppData\Local\Temp\f497103dc18dce2dc54928580702a4dd9266ea78e29597201644c9a440cf9910.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 WriteProcessMemory
- System policy modification
PID:3608
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3536
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3716
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3828
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3896
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3972
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3808
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