Analysis
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max time kernel
74s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-12-2024 21:11
Static task
static1
Behavioral task
behavioral1
Sample
182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe
Resource
win7-20240903-en
General
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Target
182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe
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Size
97KB
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MD5
7c87ee38a96caff2ae91246696c5c690
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SHA1
6bc5295357cb5e7196e49b6429dfa270df5cf121
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SHA256
182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367d
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SHA512
4bd39940666ac3d356bdd59a5e0e953c1aa515f71f542e1a7bd69ac6b7570904404630a8e774ec51dc6f85e57bda358f7a7bfca0e7f9f857cb6558ea284e23b2
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SSDEEP
1536:ezAHOkrJH/qRw+TGcYJQfF7CBPT7DZngl5qxqL4/JySMHA6:2bkh/q2Jd2gBH5dxvBySMHB
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\DoNotAllowExceptions = "0" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\K: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\T: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\G: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\M: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\N: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\Q: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\H: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\O: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\P: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\S: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\I: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\J: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\L: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File opened (read-only) \??\R: 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
resource yara_rule behavioral1/memory/2704-1-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-9-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-5-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-10-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-4-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-3-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-12-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-11-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-8-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-7-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-6-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-32-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-31-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-33-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-34-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-35-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-37-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-38-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-39-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-41-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-43-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-45-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-60-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-61-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-65-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-68-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-73-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-74-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-76-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-78-0x0000000000560000-0x000000000161A000-memory.dmp upx behavioral1/memory/2704-104-0x0000000000560000-0x000000000161A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe File created C:\Windows\f76f151 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.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 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe Token: SeDebugPrivilege 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2704 wrote to memory of 1056 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 18 PID 2704 wrote to memory of 1152 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 20 PID 2704 wrote to memory of 1184 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 21 PID 2704 wrote to memory of 1556 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 25 PID 2704 wrote to memory of 1056 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 18 PID 2704 wrote to memory of 1152 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 20 PID 2704 wrote to memory of 1184 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe 21 PID 2704 wrote to memory of 1556 2704 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.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" 182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1056
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1152
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1184
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C:\Users\Admin\AppData\Local\Temp\182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.exe"C:\Users\Admin\AppData\Local\Temp\182c348c7a7428b6eb7bd7a405f0b4185e398223b7c17b35f7e2514f9143367dN.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:2704
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1556
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