Analysis
-
max time kernel
99s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-12-2024 04:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe
Resource
win7-20241023-en
windows7-x64
15 signatures
120 seconds
General
-
Target
0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe
-
Size
97KB
-
MD5
da12e70acdf93f08c6fe3d414104cbb0
-
SHA1
9c98248ed7c030051658c39f0150bf2f3df7e506
-
SHA256
0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acff
-
SHA512
073125d92ca5dadb3fc7a82c98117f2eb4b98c7c68a24e61afe6ffe6ef975defdfeea82138dcfe60376a8174142c4ed5a33ba3113d77cbab9e7e5111568a8971
-
SSDEEP
1536:ypZpAo7PemZTXoNaijaN4FJ3gREs68CtAL8PsYZZSnrvrMYoAVfox6c:UZ7PemwaeaN4FJ3gy8C28PZqn7o9Ado
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
-
Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Sality family
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Enumerates connected drives 3 TTPs 11 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\J: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\K: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\E: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\G: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\I: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\N: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\O: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\P: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\H: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\L: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened (read-only) \??\M: 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
resource yara_rule behavioral2/memory/2420-3-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-5-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-4-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-7-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-15-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-19-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-13-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-16-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-6-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-14-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-22-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-23-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-24-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-26-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-25-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-28-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-29-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-30-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-31-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-34-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-33-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-37-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-42-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-43-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-46-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-47-0x00000000007C0000-0x000000000187A000-memory.dmp upx behavioral2/memory/2420-51-0x00000000007C0000-0x000000000187A000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe File created C:\Windows\e57f656 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.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 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe Token: SeDebugPrivilege 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 2420 wrote to memory of 808 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 9 PID 2420 wrote to memory of 812 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 10 PID 2420 wrote to memory of 376 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 13 PID 2420 wrote to memory of 2728 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 49 PID 2420 wrote to memory of 2832 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 50 PID 2420 wrote to memory of 1084 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 53 PID 2420 wrote to memory of 3444 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 56 PID 2420 wrote to memory of 3560 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 57 PID 2420 wrote to memory of 3768 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 58 PID 2420 wrote to memory of 3860 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 59 PID 2420 wrote to memory of 3928 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 60 PID 2420 wrote to memory of 4052 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 61 PID 2420 wrote to memory of 2824 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 74 PID 2420 wrote to memory of 2616 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 76 PID 2420 wrote to memory of 3452 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 81 PID 2420 wrote to memory of 808 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 9 PID 2420 wrote to memory of 812 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 10 PID 2420 wrote to memory of 376 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 13 PID 2420 wrote to memory of 2728 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 49 PID 2420 wrote to memory of 2832 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 50 PID 2420 wrote to memory of 1084 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 53 PID 2420 wrote to memory of 3444 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 56 PID 2420 wrote to memory of 3560 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 57 PID 2420 wrote to memory of 3768 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 58 PID 2420 wrote to memory of 3860 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 59 PID 2420 wrote to memory of 3928 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 60 PID 2420 wrote to memory of 4052 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 61 PID 2420 wrote to memory of 2824 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 74 PID 2420 wrote to memory of 2616 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 76 PID 2420 wrote to memory of 3452 2420 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:812
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:376
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2728
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2832
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:1084
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3444
-
C:\Users\Admin\AppData\Local\Temp\0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.exe"C:\Users\Admin\AppData\Local\Temp\0837b90b33bbc586356c3b4e42c5939040ed4085ca971ac4d98d5a464217acffN.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 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:2420
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3560
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3768
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3860
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3928
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4052
-
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:2824
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2616
-
C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3452
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