Analysis
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max time kernel
97s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-01-2025 00:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c5ea7d0bff219e96323a601d78dad41eec2c9723805bdd4bb73f69d4b58957c8.dll
Resource
win7-20241023-en
windows7-x64
17 signatures
150 seconds
General
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Target
c5ea7d0bff219e96323a601d78dad41eec2c9723805bdd4bb73f69d4b58957c8.dll
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Size
120KB
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MD5
b259d01def98d114182e28dbac786528
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SHA1
9b4eed9c099cbf09af53336e2089611389dd4522
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SHA256
c5ea7d0bff219e96323a601d78dad41eec2c9723805bdd4bb73f69d4b58957c8
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SHA512
2385a5a208c373ea85a09109db8caa026a95727ecc75cc6aec6694aa9e4a96b1b6ebab25f982c0ee8b4bd11aa41153966e0e5db26292477cbfadd8632a8100f3
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SSDEEP
1536:iZL7UXCYF6W/2dKxoog8zOVH62RuwPYeqrmgjSZ7+FVpJjtxD72t1Uz3f4J+JiFS:iMpCKx3dOIwPYygjS4FV/5xD77Uei8sS
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
Signatures
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Modifies firewall policy service 3 TTPs 9 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e578453.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e578453.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e57859b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e57859b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e579f8c.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579f8c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579f8c.exe -
Executes dropped EXE 3 IoCs
pid Process 4836 e578453.exe 2068 e57859b.exe 2940 e579f8c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e578453.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e579f8c.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e57859b.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e579f8c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e579f8c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579f8c.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) \??\O: e578453.exe File opened (read-only) \??\G: e578453.exe File opened (read-only) \??\J: e578453.exe File opened (read-only) \??\S: e578453.exe File opened (read-only) \??\R: e578453.exe File opened (read-only) \??\H: e578453.exe File opened (read-only) \??\K: e578453.exe File opened (read-only) \??\L: e578453.exe File opened (read-only) \??\N: e578453.exe File opened (read-only) \??\P: e578453.exe File opened (read-only) \??\Q: e578453.exe File opened (read-only) \??\E: e578453.exe File opened (read-only) \??\I: e578453.exe File opened (read-only) \??\M: e578453.exe -
resource yara_rule behavioral2/memory/4836-10-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-22-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-27-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-33-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-12-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-11-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-34-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-8-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-9-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-6-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-35-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-36-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-37-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-39-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-38-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-41-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-42-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-51-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-53-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-54-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-65-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-66-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-69-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-71-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-73-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-74-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-78-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-77-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-79-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-81-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/4836-85-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2068-131-0x0000000000B70000-0x0000000001C2A000-memory.dmp upx behavioral2/memory/2068-115-0x0000000000B70000-0x0000000001C2A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe e578453.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe e578453.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e578453.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e578453.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\e5784b1 e578453.exe File opened for modification C:\Windows\SYSTEM.INI e578453.exe File created C:\Windows\e57d4e4 e57859b.exe File created C:\Windows\e57edfa e579f8c.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 e579f8c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e578453.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e57859b.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4836 e578453.exe 4836 e578453.exe 4836 e578453.exe 4836 e578453.exe 2068 e57859b.exe 2068 e57859b.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe Token: SeDebugPrivilege 4836 e578453.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3124 wrote to memory of 4316 3124 rundll32.exe 82 PID 3124 wrote to memory of 4316 3124 rundll32.exe 82 PID 3124 wrote to memory of 4316 3124 rundll32.exe 82 PID 4316 wrote to memory of 4836 4316 rundll32.exe 83 PID 4316 wrote to memory of 4836 4316 rundll32.exe 83 PID 4316 wrote to memory of 4836 4316 rundll32.exe 83 PID 4836 wrote to memory of 776 4836 e578453.exe 8 PID 4836 wrote to memory of 772 4836 e578453.exe 9 PID 4836 wrote to memory of 336 4836 e578453.exe 13 PID 4836 wrote to memory of 2584 4836 e578453.exe 44 PID 4836 wrote to memory of 2648 4836 e578453.exe 45 PID 4836 wrote to memory of 2960 4836 e578453.exe 52 PID 4836 wrote to memory of 3572 4836 e578453.exe 56 PID 4836 wrote to memory of 3688 4836 e578453.exe 57 PID 4836 wrote to memory of 3880 4836 e578453.exe 58 PID 4836 wrote to memory of 3972 4836 e578453.exe 59 PID 4836 wrote to memory of 4040 4836 e578453.exe 60 PID 4836 wrote to memory of 2820 4836 e578453.exe 61 PID 4836 wrote to memory of 4120 4836 e578453.exe 62 PID 4836 wrote to memory of 636 4836 e578453.exe 74 PID 4836 wrote to memory of 5032 4836 e578453.exe 76 PID 4836 wrote to memory of 3124 4836 e578453.exe 81 PID 4836 wrote to memory of 4316 4836 e578453.exe 82 PID 4836 wrote to memory of 4316 4836 e578453.exe 82 PID 4316 wrote to memory of 2068 4316 rundll32.exe 84 PID 4316 wrote to memory of 2068 4316 rundll32.exe 84 PID 4316 wrote to memory of 2068 4316 rundll32.exe 84 PID 4316 wrote to memory of 2940 4316 rundll32.exe 85 PID 4316 wrote to memory of 2940 4316 rundll32.exe 85 PID 4316 wrote to memory of 2940 4316 rundll32.exe 85 PID 4836 wrote to memory of 776 4836 e578453.exe 8 PID 4836 wrote to memory of 772 4836 e578453.exe 9 PID 4836 wrote to memory of 336 4836 e578453.exe 13 PID 4836 wrote to memory of 2584 4836 e578453.exe 44 PID 4836 wrote to memory of 2648 4836 e578453.exe 45 PID 4836 wrote to memory of 2960 4836 e578453.exe 52 PID 4836 wrote to memory of 3572 4836 e578453.exe 56 PID 4836 wrote to memory of 3688 4836 e578453.exe 57 PID 4836 wrote to memory of 3880 4836 e578453.exe 58 PID 4836 wrote to memory of 3972 4836 e578453.exe 59 PID 4836 wrote to memory of 4040 4836 e578453.exe 60 PID 4836 wrote to memory of 2820 4836 e578453.exe 61 PID 4836 wrote to memory of 4120 4836 e578453.exe 62 PID 4836 wrote to memory of 636 4836 e578453.exe 74 PID 4836 wrote to memory of 5032 4836 e578453.exe 76 PID 4836 wrote to memory of 2068 4836 e578453.exe 84 PID 4836 wrote to memory of 2068 4836 e578453.exe 84 PID 4836 wrote to memory of 2940 4836 e578453.exe 85 PID 4836 wrote to memory of 2940 4836 e578453.exe 85 PID 2068 wrote to memory of 776 2068 e57859b.exe 8 PID 2068 wrote to memory of 772 2068 e57859b.exe 9 PID 2068 wrote to memory of 336 2068 e57859b.exe 13 PID 2068 wrote to memory of 2584 2068 e57859b.exe 44 PID 2068 wrote to memory of 2648 2068 e57859b.exe 45 PID 2068 wrote to memory of 2960 2068 e57859b.exe 52 PID 2068 wrote to memory of 3572 2068 e57859b.exe 56 PID 2068 wrote to memory of 3688 2068 e57859b.exe 57 PID 2068 wrote to memory of 3880 2068 e57859b.exe 58 PID 2068 wrote to memory of 3972 2068 e57859b.exe 59 PID 2068 wrote to memory of 4040 2068 e57859b.exe 60 PID 2068 wrote to memory of 2820 2068 e57859b.exe 61 PID 2068 wrote to memory of 4120 2068 e57859b.exe 62 PID 2068 wrote to memory of 636 2068 e57859b.exe 74 PID 2068 wrote to memory of 5032 2068 e57859b.exe 76 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e578453.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e57859b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e579f8c.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2584
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2648
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2960
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3572
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c5ea7d0bff219e96323a601d78dad41eec2c9723805bdd4bb73f69d4b58957c8.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3124 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c5ea7d0bff219e96323a601d78dad41eec2c9723805bdd4bb73f69d4b58957c8.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Users\Admin\AppData\Local\Temp\e578453.exeC:\Users\Admin\AppData\Local\Temp\e578453.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- 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:4836
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C:\Users\Admin\AppData\Local\Temp\e57859b.exeC:\Users\Admin\AppData\Local\Temp\e57859b.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- 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 WriteProcessMemory
- System policy modification
PID:2068
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C:\Users\Admin\AppData\Local\Temp\e579f8c.exeC:\Users\Admin\AppData\Local\Temp\e579f8c.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- System policy modification
PID:2940
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3688
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3880
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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:3972
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4040
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:2820
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4120
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:636
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5032
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
5Replay Monitor
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Downloads
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Filesize
97KB
MD5b67554a8e54ab77c16e653279e7ed430
SHA108378b3d18ed924010a967afd0a2062fe0db4ec1
SHA2567dbe38a19673941dd298af47e9cbc5e3b9751425925be78b9cd7b68b000e6cc8
SHA512633223d1134ede5dc0bcf4e9abe5e6fe5dbcba486ff6d67b45c07439ce05860993f1952802453de4f4daa822e84fda3073b22067aa6b04d1b50630fe8ca7f3a9
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Filesize
257B
MD5551fd7bab5728ee737aab97b0c22dad8
SHA1d249bd24900f74b5f5f6b7f30c9cd0cb5d5f30f1
SHA256f9f5899e216bbc507b25f52fa1f4ca850dab7c8bedcaa07ea80cc699611cfd2f
SHA512504372dd4f70246ca334f07e818a95a68a5c1a5a8550c73da2898a0d86eb9b439466898c84c8c10d28abe3cce80afcfaeff42fdf6488d529cd60232f7b128f8a