Analysis
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max time kernel
64s -
max time network
26s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
04-02-2025 17:06
Static task
static1
Behavioral task
behavioral1
Sample
1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe
Resource
win7-20241010-en
General
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Target
1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe
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Size
613KB
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MD5
abd872dbaa5de61ef69aea4e12c23c70
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SHA1
f5b4b79f1c21d2b95ebd2d3c0e8c76603fa6d6d0
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SHA256
1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57
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SHA512
bf65c47f7c81d22587b4c8de42ba05c6745ba2828ed42d1c9358e724b92f91a2457b557345461995edcebadc33f58931f96b6192bbccd6e7b5d049c51b025ee1
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SSDEEP
12288:bhpnLfQKj2U8qMu3jNHS1fiU/wFXbNEnDQvxjGTmg:bhezu3jdSp/wtODixjGi
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\EnableFirewall = "0" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.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" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.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" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
resource yara_rule behavioral1/memory/3064-1-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-10-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-4-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-29-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-9-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-7-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-6-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-11-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-5-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-8-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-33-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-34-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-35-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-36-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-37-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-39-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx behavioral1/memory/3064-58-0x0000000001DE0000-0x0000000002E9A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f776181 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe File opened for modification C:\Windows\SYSTEM.INI 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.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 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe Token: SeDebugPrivilege 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3064 wrote to memory of 1132 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe 19 PID 3064 wrote to memory of 1232 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe 20 PID 3064 wrote to memory of 1280 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe 21 PID 3064 wrote to memory of 1588 3064 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.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" 1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1132
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1232
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1280
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C:\Users\Admin\AppData\Local\Temp\1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.exe"C:\Users\Admin\AppData\Local\Temp\1345d86167b7686ad880079bfbba17ef7af981f24f0deb0dda621ba090dbbe57N.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:3064
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1588
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