Analysis
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max time kernel
145s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
06-02-2025 13:05
Static task
static1
Behavioral task
behavioral1
Sample
5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe
Resource
win7-20240729-en
General
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Target
5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe
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Size
802KB
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MD5
fd1a61297d2955f1ac8abf745dee7d25
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SHA1
de15098404f8bfd3b13f616d9a436b35a87ad9e4
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SHA256
5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70
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SHA512
d70ba98717ed64d876d5c7034acdf3dc26c85083cd6570cb6133a61ac9c97818562f430bf1b6e566e08f82420c6d33a62cb489c4f6c8acee43c3fecdb5e41003
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SSDEEP
12288:iITsqgmDWSpR+Gqp1gOSJVSKdet5RVu5ihnYQspCp9qWvX9fRBTrFp7:iIXgCWSpRypdSJVDsVu5unzqWvX1jrL
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" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.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" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
Windows security bypass 2 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
Windows security modification 2 TTPs 7 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.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" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
resource yara_rule behavioral2/memory/536-4-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-13-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-7-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-15-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-6-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-5-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-3-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-14-0x0000000002400000-0x00000000034BA000-memory.dmp upx behavioral2/memory/536-18-0x0000000002400000-0x00000000034BA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57a71d 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe File opened for modification C:\Windows\SYSTEM.INI 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.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 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
Suspicious use of AdjustPrivilegeToken 53 IoCs
description pid Process Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe Token: SeDebugPrivilege 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 536 wrote to memory of 784 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 8 PID 536 wrote to memory of 792 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 9 PID 536 wrote to memory of 316 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 13 PID 536 wrote to memory of 2656 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 44 PID 536 wrote to memory of 2684 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 45 PID 536 wrote to memory of 2800 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 48 PID 536 wrote to memory of 3528 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 56 PID 536 wrote to memory of 3676 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 57 PID 536 wrote to memory of 3848 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 58 PID 536 wrote to memory of 3940 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 59 PID 536 wrote to memory of 4000 536 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe 60 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.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:2656
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2684
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2800
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3528
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C:\Users\Admin\AppData\Local\Temp\5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe"C:\Users\Admin\AppData\Local\Temp\5f2e70957bb8de71b9b49c7955a66e0b72e87a171080032c2802f689220c8f70.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- 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 WriteProcessMemory
- System policy modification
PID:536
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3676
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3848
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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:3940
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4000
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