Analysis
-
max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 08:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
412ce4f49efd04b26eb1393cf92dba7a78afcbe6463d54c3739893d328f6f2bbN.dll
Resource
win7-20240903-en
windows7-x64
17 signatures
120 seconds
General
-
Target
412ce4f49efd04b26eb1393cf92dba7a78afcbe6463d54c3739893d328f6f2bbN.dll
-
Size
120KB
-
MD5
aed78cfdd263e8bf07ef3b87cd402d60
-
SHA1
319d0da93c7edd0a507b283fd2741af47301a520
-
SHA256
412ce4f49efd04b26eb1393cf92dba7a78afcbe6463d54c3739893d328f6f2bb
-
SHA512
f2f82709514e300b9290b1b82899a3af3a271316da56d36889d67101cff60329af3bbce048183a38542ae98acd92d2990aa14bf0fb906f8bd95a1b54a1f11249
-
SSDEEP
1536:KIVHRofqtQwOM4lyyjo99elUnSEFYhHbHlaClfgkjRmA7oZoT1wCMOBTXrd:KIAqtQgg0remgJbHlaAfgIRvBTBJ/
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 9 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e576d50.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e576d50.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e5788b8.exe -
Sality family
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5788b8.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e576ea8.exe -
Executes dropped EXE 4 IoCs
pid Process 3372 e576d50.exe 1164 e576ea8.exe 4884 e5788b8.exe 2116 e5788d7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e5788b8.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e5788b8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e576d50.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e576d50.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e576ea8.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5788b8.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: e576d50.exe File opened (read-only) \??\G: e576d50.exe File opened (read-only) \??\K: e576d50.exe File opened (read-only) \??\S: e576d50.exe File opened (read-only) \??\I: e576d50.exe File opened (read-only) \??\P: e576d50.exe File opened (read-only) \??\Q: e576d50.exe File opened (read-only) \??\H: e576d50.exe File opened (read-only) \??\J: e576d50.exe File opened (read-only) \??\L: e576d50.exe File opened (read-only) \??\M: e576d50.exe File opened (read-only) \??\N: e576d50.exe File opened (read-only) \??\O: e576d50.exe File opened (read-only) \??\R: e576d50.exe File opened (read-only) \??\T: e576d50.exe -
resource yara_rule behavioral2/memory/3372-6-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-8-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-9-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-22-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-11-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-12-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-31-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-28-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-23-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-10-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-36-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-35-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-37-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-39-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-38-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-41-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-42-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-54-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-60-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-61-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-75-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-76-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-79-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-81-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-84-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-85-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-88-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-92-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-93-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-94-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-98-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/3372-104-0x0000000000810000-0x00000000018CA000-memory.dmp upx behavioral2/memory/1164-147-0x0000000000B60000-0x0000000001C1A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe e576d50.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e576d50.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e576d50.exe File opened for modification C:\Program Files\7-Zip\7z.exe e576d50.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI e576d50.exe File created C:\Windows\e57bf1a e576ea8.exe File created C:\Windows\e57d745 e5788b8.exe File created C:\Windows\e576d9e e576d50.exe -
System Location Discovery: System Language Discovery 1 TTPs 5 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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e576d50.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e576ea8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5788b8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e5788d7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3372 e576d50.exe 3372 e576d50.exe 3372 e576d50.exe 3372 e576d50.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe Token: SeDebugPrivilege 3372 e576d50.exe -
Suspicious use of WriteProcessMemory 58 IoCs
description pid Process procid_target PID 3028 wrote to memory of 3432 3028 rundll32.exe 84 PID 3028 wrote to memory of 3432 3028 rundll32.exe 84 PID 3028 wrote to memory of 3432 3028 rundll32.exe 84 PID 3432 wrote to memory of 3372 3432 rundll32.exe 85 PID 3432 wrote to memory of 3372 3432 rundll32.exe 85 PID 3432 wrote to memory of 3372 3432 rundll32.exe 85 PID 3372 wrote to memory of 772 3372 e576d50.exe 8 PID 3372 wrote to memory of 780 3372 e576d50.exe 9 PID 3372 wrote to memory of 380 3372 e576d50.exe 13 PID 3372 wrote to memory of 2788 3372 e576d50.exe 49 PID 3372 wrote to memory of 2900 3372 e576d50.exe 50 PID 3372 wrote to memory of 2984 3372 e576d50.exe 51 PID 3372 wrote to memory of 3500 3372 e576d50.exe 56 PID 3372 wrote to memory of 3616 3372 e576d50.exe 57 PID 3372 wrote to memory of 3800 3372 e576d50.exe 58 PID 3372 wrote to memory of 3900 3372 e576d50.exe 59 PID 3372 wrote to memory of 3968 3372 e576d50.exe 60 PID 3372 wrote to memory of 4056 3372 e576d50.exe 61 PID 3372 wrote to memory of 4228 3372 e576d50.exe 62 PID 3372 wrote to memory of 844 3372 e576d50.exe 74 PID 3372 wrote to memory of 3360 3372 e576d50.exe 76 PID 3372 wrote to memory of 1580 3372 e576d50.exe 77 PID 3372 wrote to memory of 3984 3372 e576d50.exe 78 PID 3372 wrote to memory of 3028 3372 e576d50.exe 83 PID 3372 wrote to memory of 3432 3372 e576d50.exe 84 PID 3372 wrote to memory of 3432 3372 e576d50.exe 84 PID 3432 wrote to memory of 1164 3432 rundll32.exe 86 PID 3432 wrote to memory of 1164 3432 rundll32.exe 86 PID 3432 wrote to memory of 1164 3432 rundll32.exe 86 PID 3432 wrote to memory of 4884 3432 rundll32.exe 87 PID 3432 wrote to memory of 4884 3432 rundll32.exe 87 PID 3432 wrote to memory of 4884 3432 rundll32.exe 87 PID 3432 wrote to memory of 2116 3432 rundll32.exe 88 PID 3432 wrote to memory of 2116 3432 rundll32.exe 88 PID 3432 wrote to memory of 2116 3432 rundll32.exe 88 PID 3372 wrote to memory of 772 3372 e576d50.exe 8 PID 3372 wrote to memory of 780 3372 e576d50.exe 9 PID 3372 wrote to memory of 380 3372 e576d50.exe 13 PID 3372 wrote to memory of 2788 3372 e576d50.exe 49 PID 3372 wrote to memory of 2900 3372 e576d50.exe 50 PID 3372 wrote to memory of 2984 3372 e576d50.exe 51 PID 3372 wrote to memory of 3500 3372 e576d50.exe 56 PID 3372 wrote to memory of 3616 3372 e576d50.exe 57 PID 3372 wrote to memory of 3800 3372 e576d50.exe 58 PID 3372 wrote to memory of 3900 3372 e576d50.exe 59 PID 3372 wrote to memory of 3968 3372 e576d50.exe 60 PID 3372 wrote to memory of 4056 3372 e576d50.exe 61 PID 3372 wrote to memory of 4228 3372 e576d50.exe 62 PID 3372 wrote to memory of 844 3372 e576d50.exe 74 PID 3372 wrote to memory of 3360 3372 e576d50.exe 76 PID 3372 wrote to memory of 1580 3372 e576d50.exe 77 PID 3372 wrote to memory of 3984 3372 e576d50.exe 78 PID 3372 wrote to memory of 1164 3372 e576d50.exe 86 PID 3372 wrote to memory of 1164 3372 e576d50.exe 86 PID 3372 wrote to memory of 4884 3372 e576d50.exe 87 PID 3372 wrote to memory of 4884 3372 e576d50.exe 87 PID 3372 wrote to memory of 2116 3372 e576d50.exe 88 PID 3372 wrote to memory of 2116 3372 e576d50.exe 88 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576d50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e576ea8.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e5788b8.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2788
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2900
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2984
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3500
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\412ce4f49efd04b26eb1393cf92dba7a78afcbe6463d54c3739893d328f6f2bbN.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3028 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\412ce4f49efd04b26eb1393cf92dba7a78afcbe6463d54c3739893d328f6f2bbN.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3432 -
C:\Users\Admin\AppData\Local\Temp\e576d50.exeC:\Users\Admin\AppData\Local\Temp\e576d50.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:3372
-
-
C:\Users\Admin\AppData\Local\Temp\e576ea8.exeC:\Users\Admin\AppData\Local\Temp\e576ea8.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:1164
-
-
C:\Users\Admin\AppData\Local\Temp\e5788b8.exeC:\Users\Admin\AppData\Local\Temp\e5788b8.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:4884
-
-
C:\Users\Admin\AppData\Local\Temp\e5788d7.exeC:\Users\Admin\AppData\Local\Temp\e5788d7.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2116
-
-
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3616
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3800
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3900
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3968
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4056
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4228
-
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:844
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3360
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1580
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3984
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
Loading Replay Monitor...
Downloads
-
Filesize
97KB
MD5e64e2a680b203c4506e9e0ca3c33ef08
SHA11cb470bddaf392fb87b01dea7fd5dc850948125a
SHA25636f524b2c727c53965d606c0776e97fdabc494112c03edb42f8bfb26cea3a6f9
SHA5126913ca6f6d0db66c0bf33a254f77157b19dcbb285397558d5d692ae2ebd677fe30264259ceebc5ec79b8552331e373c80bc1cb89452676fd97c2e5eaf5e9d9d2
-
Filesize
257B
MD5c84ae46ed02879aff2213706ccc37c51
SHA13a7816357526f7ceef4de2633420cf23d0f320bf
SHA25674d994c1265aa982bc7ed4b7bb5f8dd20a57b2c38c1350300281e21f155322ee
SHA512a707634c07c033e027604ddf2c08c940febb600b78b8a8b23757c88b20fe2545203863556b31c12d6b3627ea48f802f807b44b8fc09fb0b024a68918c3a5d391