sality | 967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5

General

Target

967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Size

147KB
MD5

09fbc899c2df385382f9b8e417e4b290
SHA1

519f812de9a51f2b274727afefe97ce401c0178c
SHA256

967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5
SHA512

de8f5e36ba20408c30159f6e4d23226cd74f7b7dedc1669a0cb9a2543d4025412cd8c665ec8ee4cf69e79acdc838e6e77e1857f67818d053c5ba18c52226f4c1
SSDEEP

3072:IjMx0S1WbAyQE4Z2Ozi0pFh1HtMlRlZkXQTmUzB1Nz/SD:mALzE4Z2Oz7jKSoBnNzc

Score

10^/10

sality backdoor evasion 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/

Signatures

Modifies firewall policy service 2 TTPs 3 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1460-55-0x0000000001D40000-0x0000000002DCE000-memory.dmp	upx
behavioral1/memory/1460-57-0x0000000001D40000-0x0000000002DCE000-memory.dmp	upx
behavioral1/memory/1460-60-0x0000000001D40000-0x0000000002DCE000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
Token: SeDebugPrivilege	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 1260	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe	17
PID 1460 wrote to memory of 1344	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe	11
PID 1460 wrote to memory of 1396	1460	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe	16

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1344

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1396
- C:\Users\Admin\AppData\Local\Temp\967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe
  "C:\Users\Admin\AppData\Local\Temp\967463a91caf23f8514609d0dc32524cb844f87e37a545fb7bd2794e1c2a84c5.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - 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:1460

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1260

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Bypass User Account Control

1

T1088

Defense Evasion

Bypass User Account Control

1

T1088

Disabling Security Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1460-54-0x00000000768A1000-0x00000000768A3000-memory.dmp

Filesize
8KB

Download
memory/1460-56-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1460-55-0x0000000001D40000-0x0000000002DCE000-memory.dmp

Filesize
16.6MB

Download
memory/1460-57-0x0000000001D40000-0x0000000002DCE000-memory.dmp

Filesize
16.6MB

Download
memory/1460-58-0x00000000001E0000-0x00000000001E2000-memory.dmp

Filesize
8KB

Download
memory/1460-59-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1460-60-0x0000000001D40000-0x0000000002DCE000-memory.dmp

Filesize
16.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads