sality | 615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078

General

Target

615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Size

3.6MB
MD5

b25464fd6ff51740a901ce321efa14cd
SHA1

7f2252ae90a3332700f0c4f3071ffd5aab365bcc
SHA256

615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078
SHA512

785626da931007bc74ade1921fd36ad8cab7e6199497808888763e3a8f87c37613c1e5b1af21f1c795b3cac4a3abad6754d908be20f67ea14a43dcb2a32f5053
SSDEEP

98304:DtHautEXQtFfXLYyU3M0+4Gdpm+hln4CqLqopxpygsO:DBaObV+M0+4Gjzhu1Pygz

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

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.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

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"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

Windows security bypass 2 TTPs 6 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\FirewallDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2464-59-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-61-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-63-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-69-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-66-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-72-0x00000000021B0000-0x000000000326A000-memory.dmp	upx
behavioral1/memory/2464-85-0x00000000021B0000-0x000000000326A000-memory.dmp	upx

Windows security modification 2 TTPs 7 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\FirewallOverride = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\f768305	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
File opened for modification	C:\Windows\SYSTEM.INI	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
Token: SeDebugPrivilege	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 1112	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe	13
PID 2464 wrote to memory of 1200	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe	16
PID 2464 wrote to memory of 1248	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe	14
PID 2464 wrote to memory of 1864	2464	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe	18

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"	615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1112

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1248
- C:\Users\Admin\AppData\Local\Temp\615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe
  "C:\Users\Admin\AppData\Local\Temp\615e0963032c8a9f60e22125bac59199d4f239303d49821c8bcd0233fa315078.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - Windows security modification
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:2464

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1200

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1864

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1112-62-0x0000000001C00000-0x0000000001C02000-memory.dmp

Filesize
8KB

Download
memory/2464-66-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-61-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-59-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-63-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-69-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-54-0x0000000000400000-0x00000000007E7000-memory.dmp

Filesize
3.9MB

Download
memory/2464-72-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-75-0x0000000005F80000-0x0000000005F82000-memory.dmp

Filesize
8KB

Download
memory/2464-74-0x0000000006210000-0x0000000006211000-memory.dmp

Filesize
4KB

Download
memory/2464-73-0x0000000005F80000-0x0000000005F82000-memory.dmp

Filesize
8KB

Download
memory/2464-85-0x00000000021B0000-0x000000000326A000-memory.dmp

Filesize
16.7MB

Download
memory/2464-91-0x0000000000400000-0x00000000007E7000-memory.dmp

Filesize
3.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads