sality | 2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02

General

Target
2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Size 802KB
Sample260426-fttqxset3x
SHA256 2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02
MD5 d1e1aa9712e8d4352fe7f4c1b9b01378
SHA1 98ff8712a6c05e64245250d16ed21c3b41a98f61
SHA512 6f27a98b81bf5d54a4b1a9d0688d189fde7d8938ee89a7a3e3c94e1a8b15f2c5b0971235738e532e20c7b61fff8ae852a0061737e31cf4e759ae8b6ace09e0be
SSDEEP 12288:EmpAmGerIVqXyb6Zy4AhSJgmy/RTJoO3KvqehG0ogZaFMfwMkb5:EmxGC4qXyJ7SJgV/9uO+hdogZmA9g5
TLSH
T19705BF2279E1C072D1337171095CC758A2BAF4724A3A4EAB77CC676E2F345C18B35BA6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor defense_evasion discovery sality trojan upx

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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
http://klkjwre77638dfqwieuoi888.info/

Signatures

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

Modifies firewall policy service 3 TTPs 3 IoCs

defense_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\DisableNotifications = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

UAC bypass 3 TTPs 1 IoCs

defense_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"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

Windows security bypass 2 TTPs 12 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

Disables RegEdit via registry modification 1 IoCs

defense_evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2122505878-652277452-2375749442-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

Disables Task Manager via registry modification
defense_evasion

Windows security modification 2 TTPs 13 IoCs

defense_evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/748-1-0x0000000002B40000-0x0000000003BCE000-memory.dmp	upx
behavioral2/memory/748-3-0x0000000002B40000-0x0000000003BCE000-memory.dmp	upx
behavioral2/memory/748-5-0x0000000002B40000-0x0000000003BCE000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

System policy modification 1 TTPs 1 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe

C:\Users\Admin\AppData\Local\Temp\2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe
"C:\Users\Admin\AppData\Local\Temp\2188bc8da39e764599ed7b400b6a7bd27c7ae3344333584b7698bc2dc4b73f02.exe"
1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- System policy modification
PID:748