Analysis
-
max time kernel
147s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 08:26
Static task
static1
Behavioral task
behavioral1
Sample
d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
General
-
Target
d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe
-
Size
588KB
-
MD5
22bfc036881d1fb42bef2827359741a0
-
SHA1
514b2b6071afb7cc82870360c572c8bd5ece67fd
-
SHA256
d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b
-
SHA512
aaebc0bb545c55b424b0236caec2613c70e3f2a95f7094d1c0a21db0306817786a9950ee09d0f8e6493bc174d079847cddff7deb5d375030b4acb29983405557
-
SSDEEP
6144:kjjkLmzA8F0UQLfwXI5bqhSN5L2vRq/NYB215mPX7zSZwp/5s6lE/4Eg:uI6z0OIYhmObwMPX7GK1gRg
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
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Disables Task Manager via registry modification
-
Modifies Windows Firewall 1 TTPs 1 IoCs
pid Process 2092 netsh.exe -
resource yara_rule behavioral2/memory/2620-132-0x00000000024B0000-0x00000000034E1000-memory.dmp upx behavioral2/memory/2620-136-0x00000000024B0000-0x00000000034E1000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\DPINST.LOG d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe File opened for modification C:\Windows\SYSTEM.INI d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe Token: SeDebugPrivilege 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 2620 wrote to memory of 760 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 78 PID 2620 wrote to memory of 2092 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 80 PID 2620 wrote to memory of 2092 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 80 PID 2620 wrote to memory of 2092 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 80 PID 2620 wrote to memory of 768 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 77 PID 2620 wrote to memory of 336 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 8 PID 2620 wrote to memory of 2840 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 42 PID 2620 wrote to memory of 2864 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 41 PID 2620 wrote to memory of 2972 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 14 PID 2620 wrote to memory of 700 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 39 PID 2620 wrote to memory of 3112 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 38 PID 2620 wrote to memory of 3324 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 37 PID 2620 wrote to memory of 3412 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 36 PID 2620 wrote to memory of 3480 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 15 PID 2620 wrote to memory of 3560 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 16 PID 2620 wrote to memory of 3720 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 35 PID 2620 wrote to memory of 4680 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 32 PID 2620 wrote to memory of 2092 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 80 PID 2620 wrote to memory of 2092 2620 d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe 80 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe
Processes
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2972
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3480
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3560
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4680
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3720
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3412
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3324
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3112
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:700
-
C:\Users\Admin\AppData\Local\Temp\d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe"C:\Users\Admin\AppData\Local\Temp\d29cc9d503aa738fefea8b26a885933e7d06e25704e20387a2b1284b7e5caa1b.exe"2⤵
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2620 -
C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode disable3⤵
- Modifies Windows Firewall
PID:2092
-
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2864
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2840
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:760