sality | 4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9c

Analysis

max time kernel
11s
max time network
63s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18-12-2024 23:45

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General

Target

4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Size

732KB
MD5

a99decc891d7347345437ff3a99adb50
SHA1

048ac3523781bd12a0414c8400efd21dc3f957dd
SHA256

4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9c
SHA512

f075d843379c74160cffc83a2184fd191386b72c6f277b29cd5fdfb580db45f918e4a0431f923d49a78514009361630af7d92675a6f28d639406cc95cf767b25
SSDEEP

12288:TTyjXW+48qWywrU4kGFezOAVuJ5PIwww7F5DO3HYffwgn4Id:PIXW/8yw1ez54lIGF5SXYHBn4Id

Score

10^/10

sality backdoor discovery evasion persistence trojan upx

Malware Config

Extracted

Family

sality

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 6 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	rundll32.exe

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	rundll32.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality

UAC bypass 3 TTPs 2 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.exe

Windows security bypass 2 TTPs 12 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe

Executes dropped EXE 1 IoCs

pid	Process
2168	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	rundll32.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Office\\rundll32.exe"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe

UPX packed file 28 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1716-1-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-5-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-8-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-11-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-13-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-12-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-9-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-7-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-6-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-14-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-36-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-35-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/1716-58-0x0000000002510000-0x00000000035CA000-memory.dmp	upx
behavioral1/memory/2168-61-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-72-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-66-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-75-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-74-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-73-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-65-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-64-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-63-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-62-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-93-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-92-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-94-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-96-0x0000000002620000-0x00000000036DA000-memory.dmp	upx
behavioral1/memory/2168-106-0x0000000002620000-0x00000000036DA000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\f768b01	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
File opened for modification	C:\Windows\SYSTEM.INI	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
File created	C:\Windows\f7696a4	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
2168	rundll32.exe

Suspicious use of AdjustPrivilegeToken 40 IoCs

description	pid	Process
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe
Token: SeDebugPrivilege	2168	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
2168	rundll32.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 1108	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	19
PID 1716 wrote to memory of 1164	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	20
PID 1716 wrote to memory of 1204	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	21
PID 1716 wrote to memory of 820	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	23
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 1716 wrote to memory of 2168	1716	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe	28
PID 2168 wrote to memory of 1108	2168	rundll32.exe	19
PID 2168 wrote to memory of 1164	2168	rundll32.exe	20
PID 2168 wrote to memory of 1204	2168	rundll32.exe	21
PID 2168 wrote to memory of 820	2168	rundll32.exe	23

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	rundll32.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1108

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1164

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204
- C:\Users\Admin\AppData\Local\Temp\4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe
  "C:\Users\Admin\AppData\Local\Temp\4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9cN.exe"
  2⤵
  - Modifies firewall policy service
  - Modifies visibility of file extensions in Explorer
  - Modifies visiblity of hidden/system files in Explorer
  - UAC bypass
  - Windows security bypass
  - Loads dropped DLL
  - Windows security modification
  - Adds Run key to start application
  - 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 SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1716
- - C:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe
    3⤵
    - Modifies firewall policy service
    - Modifies visiblity of hidden/system files in Explorer
    - UAC bypass
    - Windows security bypass
    - Executes dropped EXE
    - Windows security modification
    - Checks whether UAC is enabled
    - Enumerates connected drives
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:2168

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\0F769859_Rar\rundll32.exe

Filesize
664KB

MD5
2eb5d76180ce7b3241b281fa79ab3483

SHA1
06293dea80e39c7eb7ee2bdb00d60b58d932fa8a

SHA256
e1b9beb4617a720d55afaec364941bb18ea2c456a8b06b30a736f0cbb5c297e8

SHA512
35f553c76fc67afb88a6a090fcbad6af3e2faae154c9c84bd869714194012525a2d42b76dad855805f107a37c351f0de08fd9a03d8ddc1dd400d64640d81b90b

Download Submit
C:\Windows\SYSTEM.INI

Filesize
257B

MD5
39cc20a6bafdd4265ff8c7616bf5317b

SHA1
cd10b2346fbdce6805c45335329df71761a52de9

SHA256
5977a96c531b24ffef0d70ccd4f40aec0549ea91d093b47a81fe8a152041ce01

SHA512
74abc56aac3744bafb0cf96cf3e25402a679a6ad5a3cf575b678fe238834100039e77708e983f696f793384dfba56cb258406c1109313705144fdbd23975e285

Download Submit
C:\twwb.pif

Filesize
97KB

MD5
88772358929d07d50b485f41c319296d

SHA1
cfd93848c4a380c980d38be4a082729467c30f41

SHA256
8303c4a857b186c247f9aa45bf189c5549d76f3af22edf6966eee921879c9797

SHA512
3e9f894f4a7550303d465e8227329a3ce907d0eec0cd3902f7646ec8d422f1b0317fe2dcd0b5b46a855cbe9d80fdde750696c7e67037bad63d2ecdef1997e469

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe

Filesize
732KB

MD5
a99decc891d7347345437ff3a99adb50

SHA1
048ac3523781bd12a0414c8400efd21dc3f957dd

SHA256
4208cd87d4308030c10a51072c617887a3da5952df5017962d438c8e61bf2e9c

SHA512
f075d843379c74160cffc83a2184fd191386b72c6f277b29cd5fdfb580db45f918e4a0431f923d49a78514009361630af7d92675a6f28d639406cc95cf767b25

Download Submit
memory/1108-20-0x0000000002070000-0x0000000002072000-memory.dmp

Filesize
8KB

Download
memory/1716-58-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-14-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-32-0x0000000000250000-0x0000000000252000-memory.dmp

Filesize
8KB

Download
memory/1716-31-0x0000000000250000-0x0000000000252000-memory.dmp

Filesize
8KB

Download
memory/1716-30-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1716-28-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1716-27-0x0000000000250000-0x0000000000252000-memory.dmp

Filesize
8KB

Download
memory/1716-13-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-9-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-7-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-6-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-5-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-36-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-35-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-11-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-40-0x0000000008DE0000-0x0000000008E9F000-memory.dmp

Filesize
764KB

Download
memory/1716-57-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1716-0-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1716-51-0x0000000000250000-0x0000000000252000-memory.dmp

Filesize
8KB

Download
memory/1716-8-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-1-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/1716-12-0x0000000002510000-0x00000000035CA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-72-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-75-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-74-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-73-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-66-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-65-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-64-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-63-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-91-0x0000000000A00000-0x0000000000A02000-memory.dmp

Filesize
8KB

Download
memory/2168-89-0x0000000000A10000-0x0000000000A11000-memory.dmp

Filesize
4KB

Download
memory/2168-62-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-93-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-92-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-94-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-96-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-106-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-114-0x0000000000A00000-0x0000000000A02000-memory.dmp

Filesize
8KB

Download
memory/2168-61-0x0000000002620000-0x00000000036DA000-memory.dmp

Filesize
16.7MB

Download
memory/2168-204-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download