sality | 365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc

General

Target

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Size

2.2MB
MD5

1e78499a090a18bc80fefbed2801c80c
SHA1

4849a1d6b92cf106f1153e6bb219417215677117
SHA256

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc
SHA512

5bc1ce689cd9e1ac7c7ed073e8c8c934cddcc58d8fd5ddd07f374d7a0febff9c2a8c79149251af73cef03289699446e6736b93a7f9442639f3fb552918bccf0d

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

Signatures

Modifies firewall policy service 2 TTPs 3 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.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

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1644-55-0x0000000001D80000-0x0000000002E3A000-memory.dmp	upx
behavioral1/memory/1644-57-0x0000000001D80000-0x0000000002E3A000-memory.dmp	upx
behavioral1/memory/1644-60-0x0000000001D80000-0x0000000002E3A000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Enumerates connected drives 3 TTPs 1 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

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description ioc process

File opened (read-only) \??\E: 365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
File opened (read-only)	\??\E:	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Drops file in Windows directory 2 IoCs

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
File created	C:\Windows\6c05cc	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
File opened for modification	C:\Windows\SYSTEM.INI	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

pid process

1644 365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

pid	process
1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	pid	process
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
Token: SeDebugPrivilege	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	pid	process	target process
PID 1644 wrote to memory of 1256	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe	taskhost.exe
PID 1644 wrote to memory of 1340	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe	Dwm.exe
PID 1644 wrote to memory of 1428	1644	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe	Explorer.EXE

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1428
- C:\Users\Admin\AppData\Local\Temp\365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe
  "C:\Users\Admin\AppData\Local\Temp\365919985555ae13c73580fa065ebfde69fef9781ad5b03d9ca264d60c5b27bc.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - Windows security modification
  - Checks whether UAC is enabled
  - Enumerates connected drives
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1644

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1340

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1256

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

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1644-54-0x0000000076781000-0x0000000076783000-memory.dmp

Filesize
8KB

Download
memory/1644-55-0x0000000001D80000-0x0000000002E3A000-memory.dmp

Filesize
16.7MB

Download
memory/1644-56-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/1644-57-0x0000000001D80000-0x0000000002E3A000-memory.dmp

Filesize
16.7MB

Download
memory/1644-58-0x00000000003F0000-0x00000000003F2000-memory.dmp

Filesize
8KB

Download
memory/1644-59-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/1644-60-0x0000000001D80000-0x0000000002E3A000-memory.dmp

Filesize
16.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads