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Analysis
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max time kernel
93s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
02/02/2025, 00:03
Static task
static1
Behavioral task
behavioral1
Sample
63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe
Resource
win7-20240729-en
General
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Target
63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe
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Size
65KB
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MD5
06a6752c7470a96ceb580cceb9e0a06b
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SHA1
d6c1349380cec8b66837a9868e98d76c697059e8
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SHA256
63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43
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SHA512
4d0841c07bd3c268e4298e4287e8ab098144cd017a976eaea2f17875fa30de2519c0e1a686fcb521da79d996800e4ea357b17dc0458a3ac4d23d07dca10de9ff
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SSDEEP
1536:dB2uWSs05UG+wYA0bBIj7TVwqs6ifNS2nKHaKn4V+zGY:xWh0uwYA0QjsPfNSh5n4VU1
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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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.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" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.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" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.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) \??\E: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\K: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\M: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\S: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\L: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\N: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\O: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\P: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\Q: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\R: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\H: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\I: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\J: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened (read-only) \??\G: 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
resource yara_rule behavioral1/memory/1940-1-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-6-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-17-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-5-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-4-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-3-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-18-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-19-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-21-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-20-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-29-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-30-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-31-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-32-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-33-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-35-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-36-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-37-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-38-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-40-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-56-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-58-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-60-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-64-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-68-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-70-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-72-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-73-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-79-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-80-0x0000000000960000-0x0000000001A1A000-memory.dmp upx behavioral1/memory/1940-82-0x0000000000960000-0x0000000001A1A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f7760d5 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe File opened for modification C:\Windows\SYSTEM.INI 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.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 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe Token: SeDebugPrivilege 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1940 wrote to memory of 1140 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 19 PID 1940 wrote to memory of 1252 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 20 PID 1940 wrote to memory of 1320 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 21 PID 1940 wrote to memory of 1108 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 23 PID 1940 wrote to memory of 1140 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 19 PID 1940 wrote to memory of 1252 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 20 PID 1940 wrote to memory of 1320 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 21 PID 1940 wrote to memory of 1108 1940 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe 23 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1140
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1252
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1320
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C:\Users\Admin\AppData\Local\Temp\63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.exe"C:\Users\Admin\AppData\Local\Temp\63b118e1a0209bd2ae093919daa36617fb0a2a7ae3ead525f7f9660d5d7a3f43.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:1940
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1108
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