Analysis
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max time kernel
147s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
11/10/2022, 11:28
Static task
static1
Behavioral task
behavioral1
Sample
1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe
Resource
win7-20220812-en
windows7-x64
15 signatures
150 seconds
General
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Target
1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe
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Size
544KB
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MD5
2d8c97689d52924b703fad8b28fb13c0
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SHA1
84f132a5353f9c7853f0c130bd5afb008f317f7d
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SHA256
1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10
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SHA512
20ffcd5da1acc3b7b9b77352f0a4db52b178d1aa7760f68d625c357f05d37fa7445c43cfff6e8e465d6f51bed7b3f0c0072eb38b8c78cccc55b002ba540b587a
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SSDEEP
6144:eAwQBgf1kd9vWHr7IIJG1vNKIfV8Id5IuPStpFfWSVH0hGuz2V:eAwQCfad9vWHr79JGdbKBtJHs9U
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
resource yara_rule behavioral1/memory/1620-55-0x0000000001E60000-0x0000000002EEE000-memory.dmp upx behavioral1/memory/1620-57-0x0000000001E60000-0x0000000002EEE000-memory.dmp upx behavioral1/memory/1620-60-0x0000000001E60000-0x0000000002EEE000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Enumerates connected drives 3 TTPs 20 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\I: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\N: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\Q: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\U: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\F: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\L: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\P: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\V: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\X: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\E: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\O: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\W: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\Z: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\J: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\K: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\M: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\T: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\Y: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe File opened (read-only) \??\G: 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe Token: SeDebugPrivilege 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 PID 1620 wrote to memory of 1256 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 16 PID 1620 wrote to memory of 1332 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 15 PID 1620 wrote to memory of 1388 1620 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe 14 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe"C:\Users\Admin\AppData\Local\Temp\1346fd9a375ad5505056f38a9eb444eb00e0c13b96269a263b029eb104b07c10.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1620
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1388
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1332
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1256