Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 22:57
Static task
static1
Behavioral task
behavioral1
Sample
5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe
Resource
win7-20240903-en
General
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Target
5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe
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Size
84KB
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MD5
abd64ef388dfd96f20ab51b6306acc22
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SHA1
3daf9dde1bfc9090697eaaece2e6768f01f3ee4c
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SHA256
5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684
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SHA512
de02a043a7c3ea1a7e18878f99670c6e6bdb5a622a885b702588d0977649aa72cc104b7a80a91d1a2e6cb840fb7213001f3f59dcb1ea629f5cdeef708b01fc17
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SSDEEP
1536:iwhgVqmSmSlOulxCEa0D0NjIUT0qW0k9PBO3mG2wU3DuDim/iOp5+Q:ilVqmYlgcDvFCmG2wU3DbmBUQ
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
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Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
resource yara_rule behavioral2/memory/5064-1-0x0000000002A00000-0x0000000003A30000-memory.dmp upx behavioral2/memory/5064-5-0x0000000002A00000-0x0000000003A30000-memory.dmp upx behavioral2/memory/5064-3-0x0000000002A00000-0x0000000003A30000-memory.dmp upx behavioral2/memory/5064-17-0x0000000002A00000-0x0000000003A30000-memory.dmp upx behavioral2/memory/5064-18-0x0000000002A00000-0x0000000003A30000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.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 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe Token: SeDebugPrivilege 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 5064 wrote to memory of 784 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 8 PID 5064 wrote to memory of 792 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 9 PID 5064 wrote to memory of 316 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 13 PID 5064 wrote to memory of 2876 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 49 PID 5064 wrote to memory of 2892 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 50 PID 5064 wrote to memory of 3008 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 51 PID 5064 wrote to memory of 3424 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 56 PID 5064 wrote to memory of 3552 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 57 PID 5064 wrote to memory of 3732 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 58 PID 5064 wrote to memory of 3820 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 59 PID 5064 wrote to memory of 3888 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 60 PID 5064 wrote to memory of 3964 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 61 PID 5064 wrote to memory of 4020 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 62 PID 5064 wrote to memory of 4292 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 64 PID 5064 wrote to memory of 4544 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 76 PID 5064 wrote to memory of 1124 5064 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:316
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2876
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2892
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3008
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3424
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C:\Users\Admin\AppData\Local\Temp\5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe"C:\Users\Admin\AppData\Local\Temp\5cdb87e908174caf73b12b6ab549c6254d75c3de4d2d80cd9d6d1f5cd2f37684.exe"2⤵
- UAC bypass
- 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:5064
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3552
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3732
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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:3820
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3888
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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:3964
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4020
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4292
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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:4544
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1124
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2